21 Ave, Queens, NY – property records
Last updated: · ZIP 11105, 11356, 11357, 11370
Summary
21 Ave in Queens has 600 tax lots with 1,764 residential units in total (PLUTO). As of October 31, 2026, 173 lots on this street have at least one open DOB job, active DOB/ECB violation, open HPD violation or unpaid OATH ticket in NYC Open Data. (Source: NYC Open Data, compiled by NYC Property Facts.)
Open items on 21 Ave
| Open item type (as of 2026-10-31) | Properties | Items |
|---|---|---|
| Open DOB jobs (permit issued, not signed off) | 87 | 247 |
| Active DOB violations | 46 | 194 |
| Active ECB violations | 30 | 71 |
| Open HPD violations | 48 | 319 |
| OATH tickets with unpaid balance | 69 | 197 |
All 600 properties on 21 Ave
| Address | Building class | Units | Built | Open items |
|---|---|---|---|---|
| 2704 21st Avenue | B1 Two-family home, brick | 2 | 1920 | 0 |
| 4711a 21st Avenue | B3 Two-family home converted from one-family | 2 | 1950 | 0 |
| 14722 21st Avenue | B1 Two-family home, brick | 2 | 2010 | 0 |
| 15454 21st Avenue | B1 Two-family home, brick | 2 | 1960 | 1 |
| 18-22 21st Avenue | C9 Garden apartments | 168 | 1950 | 24 |
| 19-09 21st Avenue | C9 Garden apartments | 27 | 1949 | 21 |
| 20-01 21st Avenue | C9 Garden apartments | 27 | 1949 | 5 |
| 20-22 21st Avenue | K1 Store building | 0 | 1948 | 26 |
| 21-01 21st Avenue | K1 Store building | 0 | 1940 | 19 |
| 21-14 21st Avenue | C0 Three-family walk-up | 3 | 1955 | 0 |
| 21-16 21st Avenue | C0 Three-family walk-up | 3 | 1955 | 0 |
| 21-20 21st Avenue | C2 Walk-up apartments, five or six families | 6 | 1931 | 1 |
| 21-21 21st Avenue | W3 Educational building | 0 | 1962 | 26 |
| 21-23 21st Avenue | S4 Mixed-use: four-family home with one store or office | 4 | 1990 | 4 |
| 21-25 21st Avenue | S4 Mixed-use: four-family home with one store or office | 4 | 1990 | 0 |
| 21-27 21st Avenue | S4 Mixed-use: four-family home with one store or office | 4 | 1990 | 3 |
| 21-29 21st Avenue | S4 Mixed-use: four-family home with one store or office | 4 | 1990 | 3 |
| 21-31 21st Avenue | S4 Mixed-use: four-family home with one store or office | 4 | 1990 | 3 |
| 21-33 21st Avenue | S4 Mixed-use: four-family home with one store or office | 4 | 1990 | 5 |
| 21-35 21st Avenue | S4 Mixed-use: four-family home with one store or office | 4 | 1990 | 2 |
| 21-37 21st Avenue | S4 Mixed-use: four-family home with one store or office | 4 | 1990 | 26 |
| 21-68 21st Avenue | A1 One-family home, two stories, detached | 1 | 1925 | 1 |
| 23-02 21st Avenue | C0 Three-family walk-up | 3 | 1935 | 13 |
| 23-04 21st Avenue | C0 Three-family walk-up | 3 | 1935 | 9 |
| 23-06 21st Avenue | C0 Three-family walk-up | 3 | 1935 | 2 |
| 23-08 21st Avenue | B1 Two-family home, brick | 2 | 1935 | 0 |
| 23-10 21st Avenue | C0 Three-family walk-up | 3 | 1935 | 0 |
| 23-11 21st Avenue | RM Condominium | 36 | 2008 | 1 |
| 23-12 21st Avenue | C0 Three-family walk-up | 3 | 1935 | 6 |
| 23-14 21st Avenue | C0 Three-family walk-up | 3 | 1935 | 3 |
| 23-16 21st Avenue | C0 Three-family walk-up | 3 | 1935 | 4 |
| 23-18 21st Avenue | C0 Three-family walk-up | 3 | 1935 | 34 |
| 24-02 21st Avenue | C0 Three-family walk-up | 3 | 1940 | 0 |
| 24-04 21st Avenue | B1 Two-family home, brick | 2 | 1940 | 2 |
| 24-05 21st Avenue | C9 Garden apartments | 27 | 1949 | 0 |
| 24-06 21st Avenue | C0 Three-family walk-up | 3 | 1940 | 0 |
| 24-08 21st Avenue | B1 Two-family home, brick | 2 | 1940 | 0 |
| 24-10 21st Avenue | B1 Two-family home, brick | 2 | 1940 | 0 |
| 24-12 21st Avenue | B1 Two-family home, brick | 2 | 1940 | 6 |
| 24-14 21st Avenue | B1 Two-family home, brick | 2 | 1940 | 0 |
| 24-16 21st Avenue | C0 Three-family walk-up | 3 | 1940 | 0 |
| 24-18 21st Avenue | C0 Three-family walk-up | 3 | 1940 | 0 |
| 27-06 21st Avenue | B1 Two-family home, brick | 2 | 1920 | 0 |
| 27-08 21st Avenue | B1 Two-family home, brick | 2 | 1920 | 0 |
| 27-10 21st Avenue | B1 Two-family home, brick | 2 | 1920 | 0 |
| 27-12 21st Avenue | B1 Two-family home, brick | 2 | 1920 | 0 |
| 27-14 21st Avenue | B1 Two-family home, brick | 2 | 1920 | 0 |
| 27-16 21st Avenue | B1 Two-family home, brick | 2 | 1920 | 0 |
| 27-18 21st Avenue | B1 Two-family home, brick | 2 | 1920 | 5 |
| 27-20 21st Avenue | B1 Two-family home, brick | 2 | 1920 | 6 |
| 28-01 21st Avenue | C0 Three-family walk-up | 3 | 1955 | 0 |
| 28-02 21st Avenue | C0 Three-family walk-up | 3 | 1930 | 0 |
| 28-03 21st Avenue | C0 Three-family walk-up | 3 | 1955 | 0 |
| 28-04 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 10 |
| 28-05 21st Avenue | B1 Two-family home, brick | 2 | 1955 | 1 |
| 28-06 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 2 |
| 28-07 21st Avenue | C0 Three-family walk-up | 3 | 1955 | 0 |
| 28-08 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 28-09 21st Avenue | B1 Two-family home, brick | 2 | 1955 | 0 |
| 28-10 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 28-11 21st Avenue | B1 Two-family home, brick | 2 | 1955 | 0 |
| 28-12 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 28-14 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 28-15 21st Avenue | C0 Three-family walk-up | 3 | 1955 | 0 |
| 28-16 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 8 |
| 28-17 21st Avenue | C0 Three-family walk-up | 3 | 1955 | 0 |
| 28-18 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 1 |
| 28-19 21st Avenue | B1 Two-family home, brick | 2 | 1955 | 1 |
| 28-20 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 29-01 21st Avenue | S5 Mixed-use: five- or six-family home with one store or office | 5 | 1932 | 9 |
| 29-03 21st Avenue | S2 Mixed-use: two-family home with one store or office | 2 | 1901 | 5 |
| 29-05 21st Avenue | K4 Store building | 2 | 1931 | 2 |
| 29-09 21st Avenue | S1 Mixed-use: one-family home with one store or office | 1 | 1930 | 3 |
| 29-11 21st Avenue | S2 Mixed-use: two-family home with one store or office | 2 | 1931 | 5 |
| 29-13 21st Avenue | S1 Mixed-use: one-family home with one store or office | 1 | 1901 | 6 |
| 29-15 21st Avenue | S3 Mixed-use: three-family home with one store or office | 3 | 1931 | 0 |
| 29-16 21st Avenue | C1 Walk-up apartments, more than six families, no stores | 37 | 1926 | 14 |
| 29-24 21st Avenue | C7 Walk-up apartments, more than six families, with stores | 60 | 1929 | 27 |
| 31-09 21st Avenue | C7 Walk-up apartments, more than six families, with stores | 21 | 1926 | 11 |
| 31-17 21st Avenue | C1 Walk-up apartments, more than six families, no stores | 53 | 1931 | 17 |
| 31-20 21st Avenue | M1 Religious building | 0 | 1931 | 17 |
| 31-32 21st Avenue | C1 Walk-up apartments, more than six families, no stores | 35 | 1929 | 14 |
| 32-05 21st Avenue | C0 Three-family walk-up | 3 | 1997 | 4 |
| 33-12 21st Avenue | C0 Three-family walk-up | 3 | 1935 | 0 |
| 33-14 21st Avenue | B9 Two-family home, miscellaneous | 2 | 1935 | 0 |
| 33-16 21st Avenue | B9 Two-family home, miscellaneous | 2 | 1935 | 0 |
| 33-18 21st Avenue | B9 Two-family home, miscellaneous | 2 | 1935 | 0 |
| 33-20 21st Avenue | B9 Two-family home, miscellaneous | 2 | 1925 | 0 |
| 35-01 21st Avenue | C1 Walk-up apartments, more than six families, no stores | 23 | 1930 | 12 |
| 35-02 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 35-04 21st Avenue | C0 Three-family walk-up | 3 | 1930 | 2 |
| 35-07 21st Avenue | C0 Three-family walk-up | 3 | 1925 | 12 |
| 35-08 21st Avenue | B1 Two-family home, brick | 2 | 1921 | 0 |
| 35-09 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 35-10 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 35-11 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 35-12 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 35-13 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 35-14 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 35-17 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 35-18 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 35-19 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 2 |
| 35-20 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 36-01 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 2 |
| 36-02 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 36-03 21st Avenue | C0 Three-family walk-up | 3 | 1925 | 0 |
| 36-04 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 36-07 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 36-08 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 36-09 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 36-10 21st Avenue | C0 Three-family walk-up | 3 | 1930 | 0 |
| 36-11 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 36-12 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 36-13 21st Avenue | C0 Three-family walk-up | 3 | 1925 | 0 |
| 36-14 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 36-17 21st Avenue | C0 Three-family walk-up | 3 | 1925 | 0 |
| 36-18 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 0 |
| 36-19 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 36-20 21st Avenue | C0 Three-family walk-up | 3 | 1950 | 0 |
| 37-02 21st Avenue | C0 Three-family walk-up | 3 | 1925 | 18 |
| 37-04 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 37-08 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 37-10 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 37-11 21st Avenue | W1 Educational building | 0 | 1931 | 12 |
| 37-12 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 37-14 21st Avenue | S1 Mixed-use: one-family home with one store or office | 1 | 1925 | 3 |
| 37-18 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 37-20 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 38-04 21st Avenue | C2 Walk-up apartments, five or six families | 6 | 1931 | 14 |
| 38-07 21st Avenue | C1 Walk-up apartments, more than six families, no stores | 20 | 1929 | 3 |
| 40-11 21st Avenue | A1 One-family home, two stories, detached | 1 | 1920 | 2 |
| 40-12 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1900 | 0 |
| 40-14 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1900 | 0 |
| 40-15 21st Avenue | C2 Walk-up apartments, five or six families | 5 | 2005 | 1 |
| 40-16 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1900 | 0 |
| 40-17 21st Avenue | C3 Walk-up apartments, four families | 4 | 2005 | 5 |
| 40-18 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1900 | 0 |
| 40-19 21st Avenue | A1 One-family home, two stories, detached | 1 | 1920 | 6 |
| 40-20 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1900 | 0 |
| 40-22 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1920 | 1 |
| 41-01 21st Avenue | B9 Two-family home, miscellaneous | 2 | 1970 | 0 |
| 41-03 21st Avenue | B9 Two-family home, miscellaneous | 2 | 1970 | 0 |
| 41-05 21st Avenue | C0 Three-family walk-up | 3 | 1970 | 2 |
| 41-09 21st Avenue | B2 Two-family home, frame | 2 | 1920 | 1 |
| 41-13 21st Avenue | B1 Two-family home, brick | 2 | 1920 | 0 |
| 41-14 21st Avenue | B2 Two-family home, frame | 2 | 1940 | 0 |
| 41-15 21st Avenue | B1 Two-family home, brick | 2 | 1920 | 0 |
| 41-16 21st Avenue | B2 Two-family home, frame | 2 | 1940 | 0 |
| 41-17 21st Avenue | C0 Three-family walk-up | 3 | 1920 | 0 |
| 41-18 21st Avenue | A2 One-family home, one story | 1 | 1940 | 0 |
| 41-20 21st Avenue | A1 One-family home, two stories, detached | 1 | 1940 | 2 |
| 42-01 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 42-02 21st Avenue | B1 Two-family home, brick | 2 | 1920 | 0 |
| 42-03 21st Avenue | B2 Two-family home, frame | 2 | 1930 | 0 |
| 42-04 21st Avenue | B1 Two-family home, brick | 2 | 1920 | 0 |
| 42-06 21st Avenue | B1 Two-family home, brick | 2 | 1920 | 0 |
| 42-07 21st Avenue | B2 Two-family home, frame | 2 | 1930 | 0 |
| 42-08 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 42-09 21st Avenue | S1 Mixed-use: one-family home with one store or office | 1 | 1930 | 0 |
| 42-10 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 42-11 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 42-12 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 1 |
| 42-15 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 42-16 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 27 |
| 42-17 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 42-18 21st Avenue | B9 Two-family home, miscellaneous | 2 | 1967 | 0 |
| 42-19 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 1 |
| 42-20 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 43-01 21st Avenue | C0 Three-family walk-up | 3 | 1935 | 3 |
| 43-02 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 43-03 21st Avenue | C0 Three-family walk-up | 3 | 1935 | 6 |
| 43-04 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 43-05 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1920 | 0 |
| 43-08 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 43-09 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1920 | 0 |
| 43-10 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 43-11 21st Avenue | B2 Two-family home, frame | 2 | 1925 | 0 |
| 43-14 21st Avenue | B3 Two-family home converted from one-family | 2 | 1925 | 1 |
| 43-15 21st Avenue | A1 One-family home, two stories, detached | 1 | 1930 | 0 |
| 43-16 21st Avenue | B3 Two-family home converted from one-family | 2 | 1925 | 0 |
| 43-17 21st Avenue | A1 One-family home, two stories, detached | 1 | 1930 | 0 |
| 43-19 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 43-20 21st Avenue | S1 Mixed-use: one-family home with one store or office | 1 | 1925 | 19 |
| 45-02 21st Avenue | M1 Religious building | 0 | 1930 | 7 |
| 46-01 21st Avenue | B3 Two-family home converted from one-family | 2 | 1940 | 4 |
| 46-03 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1940 | 0 |
| 46-05 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1940 | 0 |
| 46-07 21st Avenue | B3 Two-family home converted from one-family | 2 | 1940 | 0 |
| 46-09 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1940 | 0 |
| 46-11 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1940 | 0 |
| 46-12 21st Avenue | B1 Two-family home, brick | 2 | 1955 | 0 |
| 46-13 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1940 | 0 |
| 46-14 21st Avenue | B1 Two-family home, brick | 2 | 1955 | 0 |
| 46-15 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1940 | 0 |
| 46-16 21st Avenue | B1 Two-family home, brick | 2 | 1955 | 0 |
| 46-17 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1940 | 0 |
| 46-18 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 46-19 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1940 | 0 |
| 46-20 21st Avenue | B1 Two-family home, brick | 2 | 1955 | 0 |
| 46-21 21st Avenue | B3 Two-family home converted from one-family | 2 | 1940 | 8 |
| 47-01 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1950 | 2 |
| 47-02 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1945 | 0 |
| 47-03 21st Avenue | B3 Two-family home converted from one-family | 2 | 1950 | 0 |
| 47-04 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1945 | 0 |
| 47-05 21st Avenue | B3 Two-family home converted from one-family | 2 | 1950 | 2 |
| 47-07 21st Avenue | B3 Two-family home converted from one-family | 2 | 1950 | 0 |
| 47-08 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1945 | 0 |
| 47-09 21st Avenue | B3 Two-family home converted from one-family | 2 | 1950 | 0 |
| 47-10 21st Avenue | B3 Two-family home converted from one-family | 2 | 1945 | 0 |
| 47-11 21st Avenue | B3 Two-family home converted from one-family | 2 | 1950 | 0 |
| 47-12 21st Avenue | B3 Two-family home converted from one-family | 2 | 1945 | 0 |
| 47-14 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1945 | 0 |
| 47-15 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1950 | 0 |
| 47-18 21st Avenue | C0 Three-family walk-up | 3 | 1930 | 0 |
| 47-19 21st Avenue | A2 One-family home, one story | 1 | 1920 | 0 |
| 48-02 21st Avenue | B2 Two-family home, frame | 2 | 1925 | 0 |
| 48-03 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 0 |
| 48-06 21st Avenue | C0 Three-family walk-up | 3 | 1970 | 0 |
| 48-07 21st Avenue | B1 Two-family home, brick | 2 | 2008 | 0 |
| 48-10 21st Avenue | B2 Two-family home, frame | 2 | 1925 | 0 |
| 48-11 21st Avenue | A3 One-family home | 1 | 1945 | 1 |
| 48-14 21st Avenue | B2 Two-family home, frame | 2 | 2007 | 0 |
| 48-15 21st Avenue | B3 Two-family home converted from one-family | 2 | 1945 | 0 |
| 48-18 21st Avenue | B3 Two-family home converted from one-family | 2 | 1925 | 0 |
| 48-19 21st Avenue | B9 Two-family home, miscellaneous | 2 | 1950 | 0 |
| 49-02 21st Avenue | A1 One-family home, two stories, detached | 1 | 1925 | 1 |
| 49-03 21st Avenue | A2 One-family home, one story | 1 | 1950 | 2 |
| 49-06 21st Avenue | A1 One-family home, two stories, detached | 1 | 1955 | 4 |
| 49-08 21st Avenue | C0 Three-family walk-up | 3 | 1960 | 0 |
| 49-09 21st Avenue | A3 One-family home | 1 | 1965 | 0 |
| 49-10 21st Avenue | A1 One-family home, two stories, detached | 1 | 1965 | 0 |
| 49-13 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 0 |
| 49-14 21st Avenue | C0 Three-family walk-up | 3 | 1925 | 9 |
| 49-15 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1950 | 0 |
| 49-17 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 1 |
| 49-18 21st Avenue | C0 Three-family walk-up | 3 | 1980 | 0 |
| 49-19 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 2 |
| 72-02 21st Avenue | B9 Two-family home, miscellaneous | 2 | 1945 | 0 |
| 72-08 21st Avenue | B3 Two-family home converted from one-family | 2 | 1960 | 0 |
| 72-11 21st Avenue | A1 One-family home, two stories, detached | 1 | 1980 | 0 |
| 72-12 21st Avenue | B3 Two-family home converted from one-family | 2 | 1960 | 1 |
| 72-14 21st Avenue | B1 Two-family home, brick | 2 | 2004 | 0 |
| 72-15 21st Avenue | C0 Three-family walk-up | 3 | 2012 | 0 |
| 72-16 21st Avenue | B3 Two-family home converted from one-family | 2 | 1985 | 0 |
| 73-01 21st Avenue | B9 Two-family home, miscellaneous | 2 | 1955 | 0 |
| 73-03 21st Avenue | C0 Three-family walk-up | 3 | 1955 | 0 |
| 73-05 21st Avenue | C0 Three-family walk-up | 3 | 1955 | 0 |
| 73-07 21st Avenue | C0 Three-family walk-up | 3 | 1955 | 0 |
| 73-09 21st Avenue | C0 Three-family walk-up | 3 | 1955 | 0 |
| 73-11 21st Avenue | B1 Two-family home, brick | 2 | 1955 | 11 |
| 73-14 21st Avenue | Z0 Miscellaneous | 0 | — | 0 |
| 73-14 21st Avenue | B9 Two-family home, miscellaneous | 2 | 1965 | 1 |
| 73-15 21st Avenue | C0 Three-family walk-up | 3 | 1955 | 0 |
| 73-18 21st Avenue | B3 Two-family home converted from one-family | 2 | 1925 | 1 |
| 73-19 21st Avenue | A2 One-family home, one story | 1 | 1925 | 0 |
| 74-02 21st Avenue | B3 Two-family home converted from one-family | 2 | 1950 | 3 |
| 74-05 21st Avenue | A2 One-family home, one story | 1 | 1975 | 2 |
| 74-06 21st Avenue | C3 Walk-up apartments, four families | 4 | 1928 | 0 |
| 74-07 21st Avenue | A2 One-family home, one story | 1 | 1940 | 4 |
| 74-10 21st Avenue | C3 Walk-up apartments, four families | 4 | 1928 | 0 |
| 74-14 21st Avenue | B2 Two-family home, frame | 2 | 1950 | 0 |
| 74-15 21st Avenue | B3 Two-family home converted from one-family | 2 | 1940 | 1 |
| 74-16 21st Avenue | B3 Two-family home converted from one-family | 2 | 1920 | 4 |
| 74-17 21st Avenue | B3 Two-family home converted from one-family | 2 | 1970 | 0 |
| 74-18 21st Avenue | C0 Three-family walk-up | 3 | 1960 | 1 |
| 74-20 21st Avenue | C0 Three-family walk-up | 3 | 1960 | 1 |
| 75-02 21st Avenue | W1 Educational building | 0 | 1953 | 21 |
| 75-03 21st Avenue | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 75-07 21st Avenue | C0 Three-family walk-up | 3 | 1986 | 0 |
| 75-11 21st Avenue | C0 Three-family walk-up | 3 | 1960 | 2 |
| 75-15 21st Avenue | B3 Two-family home converted from one-family | 2 | 1955 | 2 |
| 75-17 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 75-19 21st Avenue | B9 Two-family home, miscellaneous | 2 | 1955 | 0 |
| 75-21 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 76-01 21st Avenue | Z9 Miscellaneous | 0 | — | 3 |
| 76-02 21st Avenue | K1 Store building | 0 | 1939 | 10 |
| 76-11 21st Avenue | C0 Three-family walk-up | 3 | 1960 | 6 |
| 76-19 21st Avenue | G4 Garage, gas station or parking | 0 | 1939 | 4 |
| 77-01 21st Avenue | C0 Three-family walk-up | 3 | 1965 | 6 |
| 77-02 21st Avenue | K1 Store building | 0 | 1939 | 19 |
| 77-03 21st Avenue | C0 Three-family walk-up | 3 | 1970 | 13 |
| 77-05 21st Avenue | C0 Three-family walk-up | 3 | 1970 | 3 |
| 77-07 21st Avenue | C0 Three-family walk-up | 3 | 1970 | 4 |
| 78-01 21st Avenue | B3 Two-family home converted from one-family | 2 | 1955 | 0 |
| 78-02 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 78-03 21st Avenue | B3 Two-family home converted from one-family | 2 | 1955 | 0 |
| 78-04 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 78-05 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 78-06 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 78-07 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 78-08 21st Avenue | B3 Two-family home converted from one-family | 2 | 1955 | 0 |
| 78-09 21st Avenue | B3 Two-family home converted from one-family | 2 | 1955 | 0 |
| 78-10 21st Avenue | B3 Two-family home converted from one-family | 2 | 1955 | 1 |
| 78-11 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 1 |
| 78-12 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 1 |
| 78-14 21st Avenue | B3 Two-family home converted from one-family | 2 | 1955 | 0 |
| 78-15 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 78-16 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 78-17 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 78-18 21st Avenue | B3 Two-family home converted from one-family | 2 | 1955 | 0 |
| 78-19 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 78-20 21st Avenue | B9 Two-family home, miscellaneous | 2 | 1955 | 0 |
| 78-21 21st Avenue | B3 Two-family home converted from one-family | 2 | 1955 | 0 |
| 78-22 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 78-23 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 79-01 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1960 | 0 |
| 79-02 21st Avenue | K1 Store building | 0 | 1950 | 46 |
| 79-03 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1960 | 2 |
| 79-05 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1960 | 0 |
| 79-07 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1960 | 0 |
| 79-09 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1960 | 0 |
| 79-11 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1960 | 0 |
| 79-15 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1960 | 0 |
| 79-17 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1960 | 0 |
| 79-19 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1960 | 0 |
| 79-21 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1960 | 0 |
| 79-23 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1960 | 0 |
| 122-11 21st Avenue | B2 Two-family home, frame | 2 | 2002 | 0 |
| 123-06 21st Avenue | C0 Three-family walk-up | 3 | 1987 | 15 |
| 123-08 21st Avenue | B3 Two-family home converted from one-family | 2 | 1910 | 17 |
| 143-04 21st Avenue | A1 One-family home, two stories, detached | 1 | 1970 | 0 |
| 143-10 21st Avenue | A1 One-family home, two stories, detached | 1 | 1970 | 0 |
| 143-14 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1970 | 0 |
| 143-16 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1970 | 0 |
| 143-19 21st Avenue | B2 Two-family home, frame | 2 | 1970 | 0 |
| 143-20 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1970 | 0 |
| 143-22 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1970 | 0 |
| 143-25 21st Avenue | B2 Two-family home, frame | 2 | 1970 | 0 |
| 143-27 21st Avenue | B2 Two-family home, frame | 2 | 1970 | 0 |
| 143-31 21st Avenue | C0 Three-family walk-up | 3 | 1970 | 0 |
| 144-01 21st Avenue | B2 Two-family home, frame | 2 | 1970 | 0 |
| 144-05 21st Avenue | B2 Two-family home, frame | 2 | 1970 | 0 |
| 144-07 21st Avenue | C0 Three-family walk-up | 3 | 1970 | 1 |
| 144-09 21st Avenue | B2 Two-family home, frame | 2 | 1970 | 1 |
| 145-04 21st Avenue | B3 Two-family home converted from one-family | 2 | 1950 | 1 |
| 145-05 21st Avenue | C3 Walk-up apartments, four families | 4 | 1950 | 44 |
| 145-08 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 1 |
| 145-11 21st Avenue | C3 Walk-up apartments, four families | 4 | 1950 | 0 |
| 145-12 21st Avenue | B1 Two-family home, brick | 2 | 2017 | 0 |
| 145-15 21st Avenue | C3 Walk-up apartments, four families | 4 | 1950 | 1 |
| 145-16 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 145-18 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 145-20 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 145-22 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1930 | 2 |
| 145-24 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 145-26 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1930 | 1 |
| 145-27 21st Avenue | A1 One-family home, two stories, detached | 1 | 1960 | 0 |
| 145-28 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 145-29 21st Avenue | S1 Mixed-use: one-family home with one store or office | 1 | 1960 | 0 |
| 145-30 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1930 | 1 |
| 145-32 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 145-34 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 145-35 21st Avenue | B1 Two-family home, brick | 2 | 1960 | 2 |
| 145-36 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 145-38 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 145-40 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 145-42 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1930 | 1 |
| 146-03 21st Avenue | B3 Two-family home converted from one-family | 2 | 1950 | 0 |
| 146-04 21st Avenue | B3 Two-family home converted from one-family | 2 | 1960 | 0 |
| 146-07 21st Avenue | A2 One-family home, one story | 1 | 1950 | 0 |
| 146-08 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 3 |
| 146-11 21st Avenue | B2 Two-family home, frame | 2 | 2024 | 9 |
| 146-14 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 0 |
| 146-15 21st Avenue | A2 One-family home, one story | 1 | 1950 | 0 |
| 146-18 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 0 |
| 146-19 21st Avenue | A2 One-family home, one story | 1 | 1950 | 1 |
| 146-21 21st Avenue | A2 One-family home, one story | 1 | 1950 | 0 |
| 146-22 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 0 |
| 146-24 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1960 | 1 |
| 146-28 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1960 | 0 |
| 146-29 21st Avenue | A1 One-family home, two stories, detached | 1 | 1930 | 0 |
| 146-30 21st Avenue | B1 Two-family home, brick | 2 | 1986 | 1 |
| 146-31 21st Avenue | A1 One-family home, two stories, detached | 1 | 1930 | 0 |
| 146-33 21st Avenue | A1 One-family home, two stories, detached | 1 | 1930 | 0 |
| 146-34 21st Avenue | A2 One-family home, one story | 1 | 1950 | 0 |
| 146-35 21st Avenue | A1 One-family home, two stories, detached | 1 | 1930 | 0 |
| 146-37 21st Avenue | A1 One-family home, two stories, detached | 1 | 1930 | 0 |
| 146-38 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 0 |
| 146-39 21st Avenue | A1 One-family home, two stories, detached | 1 | 1930 | 0 |
| 146-45 21st Avenue | A1 One-family home, two stories, detached | 1 | 1930 | 1 |
| 147-11 21st Avenue | B2 Two-family home, frame | 2 | 2023 | 1 |
| 147-15 21st Avenue | B2 Two-family home, frame | 2 | 2023 | 0 |
| 147-16 21st Avenue | A1 One-family home, two stories, detached | 1 | 1930 | 0 |
| 147-17 21st Avenue | B1 Two-family home, brick | 2 | 1970 | 0 |
| 147-18 21st Avenue | A1 One-family home, two stories, detached | 1 | 1960 | 0 |
| 147-20 21st Avenue | B1 Two-family home, brick | 2 | 1965 | 0 |
| 147-21 21st Avenue | A1 One-family home, two stories, detached | 1 | 1920 | 1 |
| 147-24 21st Avenue | B1 Two-family home, brick | 2 | 2009 | 1 |
| 147-27 21st Avenue | B3 Two-family home converted from one-family | 2 | 1920 | 2 |
| 147-28 21st Avenue | A3 One-family home | 1 | 2013 | 2 |
| 147-31 21st Avenue | B3 Two-family home converted from one-family | 2 | 1945 | 0 |
| 147-32 21st Avenue | B1 Two-family home, brick | 2 | 1965 | 0 |
| 147-33 21st Avenue | A2 One-family home, one story | 1 | 1945 | 0 |
| 147-36 21st Avenue | B1 Two-family home, brick | 2 | 1925 | 1 |
| 147-39 21st Avenue | A0 One-family home | 1 | 1945 | 0 |
| 149-04 21st Avenue | B3 Two-family home converted from one-family | 2 | 1951 | 0 |
| 149-11 21st Avenue | A1 One-family home, two stories, detached | 1 | 1925 | 0 |
| 149-12 21st Avenue | B1 Two-family home, brick | 2 | 1965 | 0 |
| 149-13 21st Avenue | A1 One-family home, two stories, detached | 1 | 1925 | 0 |
| 149-14 21st Avenue | B1 Two-family home, brick | 2 | 1965 | 0 |
| 149-17 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 0 |
| 149-19 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 0 |
| 149-20 21st Avenue | A1 One-family home, two stories, detached | 1 | 1930 | 3 |
| 149-22 21st Avenue | A1 One-family home, two stories, detached | 1 | 1930 | 0 |
| 149-23 21st Avenue | B1 Two-family home, brick | 2 | 1940 | 0 |
| 149-24 21st Avenue | C0 Three-family walk-up | 3 | 1986 | 0 |
| 149-26 21st Avenue | B1 Two-family home, brick | 2 | 1980 | 2 |
| 149-28 21st Avenue | B2 Two-family home, frame | 2 | 1925 | 0 |
| 149-31 21st Avenue | A1 One-family home, two stories, detached | 1 | 1920 | 0 |
| 149-32 21st Avenue | B2 Two-family home, frame | 2 | 2021 | 0 |
| 149-33 21st Avenue | A1 One-family home, two stories, detached | 1 | 1920 | 0 |
| 149-35 21st Avenue | A1 One-family home, two stories, detached | 1 | 1920 | 0 |
| 149-37 21st Avenue | A1 One-family home, two stories, detached | 1 | 1920 | 1 |
| 149-38 21st Avenue | A2 One-family home, one story | 1 | 1960 | 0 |
| 149-41 21st Avenue | B1 Two-family home, brick | 2 | 1975 | 0 |
| 149-42 21st Avenue | B1 Two-family home, brick | 2 | 1960 | 0 |
| 149-45 21st Avenue | B1 Two-family home, brick | 2 | 1975 | 1 |
| 149-46 21st Avenue | B2 Two-family home, frame | 2 | 1950 | 0 |
| 149-49 21st Avenue | B1 Two-family home, brick | 2 | 1975 | 2 |
| 149-54 21st Avenue | B3 Two-family home converted from one-family | 2 | 1960 | 0 |
| 149-55 21st Avenue | B1 Two-family home, brick | 2 | 1940 | 0 |
| 149-57 21st Avenue | A1 One-family home, two stories, detached | 1 | 1925 | 0 |
| 149-58 21st Avenue | A2 One-family home, one story | 1 | 1960 | 0 |
| 149-59 21st Avenue | B3 Two-family home converted from one-family | 2 | 1925 | 0 |
| 149-62 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1950 | 0 |
| 149-64 21st Avenue | B3 Two-family home converted from one-family | 2 | 1950 | 0 |
| 149-66 21st Avenue | B3 Two-family home converted from one-family | 2 | 1950 | 0 |
| 149-68 21st Avenue | B3 Two-family home converted from one-family | 2 | 1950 | 0 |
| 149-70 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 0 |
| 150-05 21st Avenue | S1 Mixed-use: one-family home with one store or office | 1 | 1960 | 0 |
| 150-11 21st Avenue | B2 Two-family home, frame | 2 | 1960 | 0 |
| 150-12 21st Avenue | B1 Two-family home, brick | 2 | 1930 | 0 |
| 150-15 21st Avenue | B2 Two-family home, frame | 2 | 1960 | 0 |
| 150-16 21st Avenue | B1 Two-family home, brick | 2 | 2000 | 0 |
| 150-19 21st Avenue | A1 One-family home, two stories, detached | 1 | 1935 | 0 |
| 150-22 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 0 |
| 150-23 21st Avenue | B2 Two-family home, frame | 2 | 1955 | 7 |
| 150-24 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 0 |
| 150-27 21st Avenue | B1 Two-family home, brick | 2 | 1955 | 0 |
| 150-30 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 3 |
| 150-32 21st Avenue | B1 Two-family home, brick | 2 | 1950 | 0 |
| 150-33 21st Avenue | B2 Two-family home, frame | 2 | 1999 | 0 |
| 150-36 21st Avenue | A2 One-family home, one story | 1 | 1950 | 0 |
| 150-39 21st Avenue | B2 Two-family home, frame | 2 | 1955 | 0 |
| 150-40 21st Avenue | B2 Two-family home, frame | 2 | 1930 | 0 |
| 150-43 21st Avenue | B3 Two-family home converted from one-family | 2 | 1960 | 1 |
| 150-44 21st Avenue | B3 Two-family home converted from one-family | 2 | 1952 | 0 |
| 150-47 21st Avenue | B3 Two-family home converted from one-family | 2 | 1960 | 3 |
| 150-48 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1950 | 1 |
| 150-50 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1950 | 0 |
| 150-51 21st Avenue | B2 Two-family home, frame | 2 | 1930 | 0 |
| 150-52 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1950 | 0 |
| 150-54 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1950 | 0 |
| 151-01 21st Avenue | A1 One-family home, two stories, detached | 1 | 1925 | 0 |
| 151-05 21st Avenue | A1 One-family home, two stories, detached | 1 | 1925 | 0 |
| 151-07 21st Avenue | A1 One-family home, two stories, detached | 1 | 1925 | 0 |
| 151-09 21st Avenue | A1 One-family home, two stories, detached | 1 | 1925 | 0 |
| 151-11 21st Avenue | A1 One-family home, two stories, detached | 1 | 1925 | 0 |
| 151-14 21st Avenue | V0 Vacant land zoned residential | 0 | — | 6 |
| 151-15 21st Avenue | A1 One-family home, two stories, detached | 1 | 1925 | 0 |
| 151-17 21st Avenue | A1 One-family home, two stories, detached | 1 | 1925 | 0 |
| 151-18 21st Avenue | A0 One-family home | 1 | 1955 | 1 |
| 151-19 21st Avenue | A1 One-family home, two stories, detached | 1 | 1925 | 3 |
| 151-21 21st Avenue | A1 One-family home, two stories, detached | 1 | 1925 | 1 |
| 151-22 21st Avenue | A3 One-family home | 1 | 2021 | 0 |
| 151-25 21st Avenue | A1 One-family home, two stories, detached | 1 | 1925 | 1 |
| 151-26 21st Avenue | A0 One-family home | 1 | 1955 | 0 |
| 151-29 21st Avenue | A0 One-family home | 1 | 1945 | 0 |
| 151-32 21st Avenue | A1 One-family home, two stories, detached | 1 | 1955 | 4 |
| 151-35 21st Avenue | A0 One-family home | 1 | 1945 | 0 |
| 151-36 21st Avenue | A1 One-family home, two stories, detached | 1 | 1949 | 0 |
| 151-39 21st Avenue | B2 Two-family home, frame | 2 | 1970 | 1 |
| 151-40 21st Avenue | A1 One-family home, two stories, detached | 1 | 1949 | 0 |
| 151-43 21st Avenue | B1 Two-family home, brick | 2 | 1970 | 0 |
| 151-44 21st Avenue | A1 One-family home, two stories, detached | 1 | 1955 | 2 |
| 151-47 21st Avenue | B2 Two-family home, frame | 2 | 2011 | 2 |
| 151-48 21st Avenue | A1 One-family home, two stories, detached | 1 | 1952 | 0 |
| 151-52 21st Avenue | A1 One-family home, two stories, detached | 1 | 1955 | 0 |
| 151-53 21st Avenue | B1 Two-family home, brick | 2 | 1997 | 0 |
| 151-56 21st Avenue | B2 Two-family home, frame | 2 | 1955 | 0 |
| 151-59 21st Avenue | B2 Two-family home, frame | 2 | 1970 | 0 |
| 151-60 21st Avenue | A1 One-family home, two stories, detached | 1 | 1955 | 0 |
| 151-61 21st Avenue | B2 Two-family home, frame | 2 | 1970 | 0 |
| 151-65 21st Avenue | B2 Two-family home, frame | 2 | 1975 | 0 |
| 151-66 21st Avenue | A0 One-family home | 1 | 1955 | 0 |
| 151-69 21st Avenue | B3 Two-family home converted from one-family | 2 | 1940 | 0 |
| 151-70 21st Avenue | B1 Two-family home, brick | 2 | 1955 | 1 |
| 151-72 21st Avenue | B1 Two-family home, brick | 2 | 1955 | 1 |
| 151-73 21st Avenue | A2 One-family home, one story | 1 | 1945 | 0 |
| 151-79 21st Avenue | A1 One-family home, two stories, detached | 1 | 1945 | 6 |
| 154-01 21st Avenue | A9 One-family home, miscellaneous | 1 | 1955 | 0 |
| 154-05 21st Avenue | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 154-09 21st Avenue | A1 One-family home, two stories, detached | 1 | 1930 | 0 |
| 154-12 21st Avenue | A1 One-family home, two stories, detached | 1 | 1935 | 0 |
| 154-15 21st Avenue | A2 One-family home, one story | 1 | 1960 | 0 |
| 154-16 21st Avenue | B2 Two-family home, frame | 2 | 1955 | 1 |
| 154-19 21st Avenue | A2 One-family home, one story | 1 | 1960 | 7 |
| 154-20 21st Avenue | A1 One-family home, two stories, detached | 1 | 1960 | 2 |
| 154-21 21st Avenue | B1 Two-family home, brick | 2 | 2025 | 5 |
| 154-24 21st Avenue | B1 Two-family home, brick | 2 | 1965 | 0 |
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