21 St, Queens, NY – property records
Last updated: · ZIP 11101, 11102, 11105, 11106
Summary
21 St in Queens has 321 tax lots with 1,436 residential units in total (PLUTO). As of October 31, 2026, 182 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 St
| Open item type (as of 2026-10-31) | Properties | Items |
|---|---|---|
| Open DOB jobs (permit issued, not signed off) | 115 | 306 |
| Active DOB violations | 57 | 299 |
| Active ECB violations | 43 | 123 |
| Open HPD violations | 59 | 521 |
| OATH tickets with unpaid balance | 102 | 422 |
All 321 properties on 21 St
| Address | Building class | Units | Built | Open items |
|---|---|---|---|---|
| 4202 21st Street | G3 Garage, gas station or parking | 0 | 1973 | 5 |
| 4441 21st Street | G7 Garage, gas station or parking | 0 | — | 1 |
| 20-01 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-03 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-05 21st Street | C0 Three-family walk-up | 3 | 1945 | 0 |
| 20-07 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-09 21st Street | B1 Two-family home, brick | 2 | 1945 | 2 |
| 20-11 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-15 21st Street | C0 Three-family walk-up | 3 | 1945 | 0 |
| 20-17 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-19 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-21 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-23 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-25 21st Street | B1 Two-family home, brick | 2 | 1945 | 14 |
| 20-27 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-29 21st Street | B1 Two-family home, brick | 2 | 1945 | 15 |
| 20-31 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-33 21st Street | B1 Two-family home, brick | 2 | 1945 | 16 |
| 20-35 21st Street | B1 Two-family home, brick | 2 | 1945 | 1 |
| 20-37 21st Street | B1 Two-family home, brick | 2 | 1945 | 5 |
| 20-41 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-43 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-45 21st Street | B1 Two-family home, brick | 2 | 1945 | 1 |
| 20-47 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-49 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-51 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-53 21st Street | B1 Two-family home, brick | 2 | 1945 | 1 |
| 20-55 21st Street | B1 Two-family home, brick | 2 | 1945 | 1 |
| 20-59 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-61 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-63 21st Street | B1 Two-family home, brick | 2 | 1945 | 0 |
| 20-65 21st Street | B1 Two-family home, brick | 2 | 1945 | 1 |
| 20-67 21st Street | C0 Three-family walk-up | 3 | 1945 | 0 |
| 21-01 21st Street | C7 Walk-up apartments, more than six families, with stores | 19 | 2022 | 46 |
| 21-05 21st Street | C1 Walk-up apartments, more than six families, no stores | 10 | 1931 | 11 |
| 21-11 21st Street | C0 Three-family walk-up | 3 | 1930 | 46 |
| 21-12 21st Street | C0 Three-family walk-up | 3 | 1955 | 0 |
| 21-14 21st Street | C0 Three-family walk-up | 3 | 1939 | 6 |
| 21-15 21st Street | E1 Warehouse | 0 | 2013 | 6 |
| 21-17 21st Street | B1 Two-family home, brick | 2 | 1925 | 0 |
| 21-18 21st Street | B1 Two-family home, brick | 2 | 1925 | 0 |
| 21-19 21st Street | C0 Three-family walk-up | 3 | 1925 | 0 |
| 21-20 21st Street | C0 Three-family walk-up | 3 | 1925 | 3 |
| 21-21 21st Street | B1 Two-family home, brick | 2 | 1925 | 2 |
| 21-22 21st Street | B1 Two-family home, brick | 2 | 1925 | 0 |
| 21-25 21st Street | C0 Three-family walk-up | 3 | 1925 | 5 |
| 21-26 21st Street | C0 Three-family walk-up | 3 | 1925 | 0 |
| 21-27 21st Street | B1 Two-family home, brick | 2 | 1925 | 3 |
| 21-28 21st Street | C0 Three-family walk-up | 3 | 1925 | 0 |
| 21-29 21st Street | B1 Two-family home, brick | 2 | 1925 | 0 |
| 21-31 21st Street | B1 Two-family home, brick | 2 | 1925 | 1 |
| 21-72 21st Street | S2 Mixed-use: two-family home with one store or office | 2 | 1940 | 7 |
| 22-02 21st Street | C0 Three-family walk-up | 3 | 1930 | 3 |
| 22-04 21st Street | C0 Three-family walk-up | 3 | 1930 | 2 |
| 22-08 21st Street | B1 Two-family home, brick | 2 | 1930 | 1 |
| 22-10 21st Street | B1 Two-family home, brick | 2 | 1930 | 0 |
| 22-11 21st Street | B1 Two-family home, brick | 2 | 1920 | 0 |
| 22-13 21st Street | B1 Two-family home, brick | 2 | 1920 | 6 |
| 22-14 21st Street | B1 Two-family home, brick | 2 | 1930 | 0 |
| 22-16 21st Street | B1 Two-family home, brick | 2 | 1930 | 0 |
| 22-17 21st Street | B1 Two-family home, brick | 2 | 1920 | 0 |
| 22-18 21st Street | B1 Two-family home, brick | 2 | 1930 | 0 |
| 22-19 21st Street | B1 Two-family home, brick | 2 | 1920 | 0 |
| 22-20 21st Street | C0 Three-family walk-up | 3 | 1930 | 0 |
| 22-25 21st Street | B1 Two-family home, brick | 2 | 1920 | 0 |
| 22-26 21st Street | C0 Three-family walk-up | 3 | 1930 | 0 |
| 22-27 21st Street | B1 Two-family home, brick | 2 | 1920 | 0 |
| 22-28 21st Street | B1 Two-family home, brick | 2 | 1930 | 0 |
| 22-31 21st Street | C0 Three-family walk-up | 3 | 1920 | 1 |
| 22-32 21st Street | B1 Two-family home, brick | 2 | 1930 | 1 |
| 22-34 21st Street | B1 Two-family home, brick | 2 | 1930 | 0 |
| 22-35 21st Street | C3 Walk-up apartments, four families | 4 | 1920 | 14 |
| 22-36 21st Street | B1 Two-family home, brick | 2 | 1930 | 0 |
| 22-37 21st Street | C0 Three-family walk-up | 3 | 1920 | 0 |
| 22-39 21st Street | C0 Three-family walk-up | 3 | 1920 | 0 |
| 22-49 21st Street | B1 Two-family home, brick | 2 | 1920 | 3 |
| 22-50 21st Street | B1 Two-family home, brick | 2 | 1930 | 0 |
| 22-51 21st Street | C0 Three-family walk-up | 3 | 1920 | 4 |
| 22-52 21st Street | B1 Two-family home, brick | 2 | 1930 | 0 |
| 22-59 21st Street | A5 One-family home, attached or semi-detached | 1 | 1920 | 5 |
| 22-60 21st Street | A5 One-family home, attached or semi-detached | 1 | 1930 | 3 |
| 22-61 21st Street | A5 One-family home, attached or semi-detached | 1 | 1920 | 1 |
| 22-62 21st Street | A5 One-family home, attached or semi-detached | 1 | 1930 | 1 |
| 22-63 21st Street | A5 One-family home, attached or semi-detached | 1 | 1920 | 0 |
| 22-64 21st Street | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 22-65 21st Street | A5 One-family home, attached or semi-detached | 1 | 1920 | 1 |
| 22-66 21st Street | B3 Two-family home converted from one-family | 2 | 1930 | 2 |
| 22-67 21st Street | A5 One-family home, attached or semi-detached | 1 | 1920 | 0 |
| 22-68 21st Street | B3 Two-family home converted from one-family | 2 | 1930 | 0 |
| 22-69 21st Street | A5 One-family home, attached or semi-detached | 1 | 1920 | 2 |
| 22-70 21st Street | B3 Two-family home converted from one-family | 2 | 1930 | 0 |
| 22-72 21st Street | B3 Two-family home converted from one-family | 2 | 1930 | 1 |
| 22-74 21st Street | A1 One-family home, two stories, detached | 1 | 1930 | 4 |
| 22-76 21st Street | A5 One-family home, attached or semi-detached | 1 | 1930 | 5 |
| 23-05 21st Street | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 23-06 21st Street | D1 Elevator apartments, semi-fireproof, no stores | 59 | 1929 | 27 |
| 23-07 21st Street | B3 Two-family home converted from one-family | 2 | 1930 | 0 |
| 23-09 21st Street | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 23-11 21st Street | C0 Three-family walk-up | 3 | 1930 | 12 |
| 23-12 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 1 |
| 23-13 21st Street | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 23-14 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 23-15 21st Street | B3 Two-family home converted from one-family | 2 | 1930 | 8 |
| 23-16 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 23-17 21st Street | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 23-18 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 3 |
| 23-19 21st Street | C0 Three-family walk-up | 3 | 1930 | 2 |
| 23-20 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 23-25 21st Street | C0 Three-family walk-up | 3 | 1930 | 0 |
| 23-26 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 23-27 21st Street | B3 Two-family home converted from one-family | 2 | 1930 | 1 |
| 23-28 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 23-29 21st Street | B3 Two-family home converted from one-family | 2 | 1930 | 0 |
| 23-30 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 23-31 21st Street | B3 Two-family home converted from one-family | 2 | 1930 | 1 |
| 23-32 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 23-33 21st Street | B3 Two-family home converted from one-family | 2 | 1930 | 0 |
| 23-34 21st Street | A5 One-family home, attached or semi-detached | 1 | 1920 | 0 |
| 23-36 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 23-37 21st Street | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 23-38 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 23-39 21st Street | B3 Two-family home converted from one-family | 2 | 1930 | 1 |
| 23-40 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 23-41 21st Street | C0 Three-family walk-up | 3 | 1930 | 0 |
| 23-42 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 23-43 21st Street | B3 Two-family home converted from one-family | 2 | 1930 | 2 |
| 23-44 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 23-45 21st Street | B3 Two-family home converted from one-family | 2 | 1930 | 1 |
| 23-51 21st Street | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 23-52 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 23-53 21st Street | B3 Two-family home converted from one-family | 2 | 1930 | 0 |
| 23-55 21st Street | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 23-56 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 6 |
| 23-57 21st Street | A5 One-family home, attached or semi-detached | 1 | 1930 | 4 |
| 23-58 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 3 |
| 23-59 21st Street | B3 Two-family home converted from one-family | 2 | 1930 | 0 |
| 23-60 21st Street | A5 One-family home, attached or semi-detached | 1 | 1920 | 0 |
| 23-61 21st Street | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 23-62 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 23-63 21st Street | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 23-64 21st Street | B3 Two-family home converted from one-family | 2 | 1955 | 0 |
| 23-65 21st Street | A5 One-family home, attached or semi-detached | 1 | 1930 | 0 |
| 23-66 21st Street | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 23-67 21st Street | B3 Two-family home converted from one-family | 2 | 1930 | 3 |
| 23-68 21st Street | B3 Two-family home converted from one-family | 2 | 1955 | 0 |
| 23-70 21st Street | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 23-72 21st Street | A5 One-family home, attached or semi-detached | 1 | 1955 | 0 |
| 23-74 21st Street | B3 Two-family home converted from one-family | 2 | 1955 | 0 |
| 23-81 21st Street | RM Condominium | 11 | 1910 | 0 |
| 23-91 21st Street | V1 Vacant land zoned commercial | 0 | — | 1 |
| 24-02 21st Street | B1 Two-family home, brick | 2 | 1930 | 0 |
| 24-04 21st Street | B1 Two-family home, brick | 2 | 1930 | 1 |
| 24-08 21st Street | B1 Two-family home, brick | 2 | 1930 | 0 |
| 24-10 21st Street | B1 Two-family home, brick | 2 | 1930 | 0 |
| 24-11 21st Street | B2 Two-family home, frame | 2 | 1970 | 3 |
| 24-12 21st Street | B3 Two-family home converted from one-family | 2 | 1950 | 1 |
| 24-13 21st Street | A9 One-family home, miscellaneous | 1 | 1940 | 0 |
| 24-14 21st Street | C1 Walk-up apartments, more than six families, no stores | 9 | 1931 | 2 |
| 24-15 21st Street | A9 One-family home, miscellaneous | 1 | 1970 | 0 |
| 24-17 21st Street | A9 One-family home, miscellaneous | 1 | 1970 | 0 |
| 24-19 21st Street | A9 One-family home, miscellaneous | 1 | 1970 | 0 |
| 24-21 21st Street | B2 Two-family home, frame | 2 | 1970 | 0 |
| 24-25 21st Street | B1 Two-family home, brick | 2 | 1960 | 0 |
| 24-29 21st Street | B1 Two-family home, brick | 2 | 1960 | 0 |
| 24-30 21st Street | B2 Two-family home, frame | 2 | 1920 | 0 |
| 24-31 21st Street | C0 Three-family walk-up | 3 | 1960 | 0 |
| 24-32 21st Street | C1 Walk-up apartments, more than six families, no stores | 20 | 1931 | 8 |
| 24-35 21st Street | B9 Two-family home, miscellaneous | 2 | 1960 | 0 |
| 24-39 21st Street | C0 Three-family walk-up | 3 | 1960 | 0 |
| 24-43 21st Street | B1 Two-family home, brick | 2 | 1960 | 0 |
| 25-04 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 25-06 21st Street | C3 Walk-up apartments, four families | 4 | 2004 | 6 |
| 25-10 21st Street | C0 Three-family walk-up | 3 | 1920 | 4 |
| 25-11 21st Street | C0 Three-family walk-up | 3 | 1901 | 1 |
| 25-12 21st Street | S2 Mixed-use: two-family home with one store or office | 2 | 1977 | 0 |
| 25-14 21st Street | D3 Elevator apartments, fireproof, no stores | 8 | 2023 | 0 |
| 25-18 21st Street | V0 Vacant land zoned residential | 0 | — | 2 |
| 25-20 21st Street | C7 Walk-up apartments, more than six families, with stores | 7 | 1931 | 55 |
| 25-23 21st Street | B2 Two-family home, frame | 2 | 1901 | 2 |
| 25-25 21st Street | B1 Two-family home, brick | 2 | 1901 | 2 |
| 25-27 21st Street | B2 Two-family home, frame | 2 | 1930 | 0 |
| 25-28 21st Street | C0 Three-family walk-up | 3 | 1995 | 14 |
| 25-30 21st Street | C0 Three-family walk-up | 3 | 1901 | 0 |
| 25-31 21st Street | B2 Two-family home, frame | 2 | 1910 | 1 |
| 25-32 21st Street | B1 Two-family home, brick | 2 | 1901 | 1 |
| 25-33 21st Street | B1 Two-family home, brick | 2 | 1910 | 0 |
| 25-35 21st Street | B2 Two-family home, frame | 2 | 1910 | 4 |
| 25-36 21st Street | C3 Walk-up apartments, four families | 4 | 1998 | 5 |
| 25-37 21st Street | S2 Mixed-use: two-family home with one store or office | 2 | 1915 | 12 |
| 25-39 21st Street | B1 Two-family home, brick | 2 | 2004 | 2 |
| 25-41 21st Street | C2 Walk-up apartments, five or six families | 6 | 1931 | 0 |
| 25-43 21st Street | C2 Walk-up apartments, five or six families | 6 | 1931 | 18 |
| 26-01 21st Street | S2 Mixed-use: two-family home with one store or office | 2 | 1920 | 5 |
| 26-03 21st Street | C0 Three-family walk-up | 3 | 1920 | 0 |
| 26-07 21st Street | B2 Two-family home, frame | 2 | 1920 | 2 |
| 26-09 21st Street | C0 Three-family walk-up | 3 | 1920 | 19 |
| 26-11 21st Street | C3 Walk-up apartments, four families | 4 | 2015 | 0 |
| 26-13 21st Street | I6 Hospital or health facility | 0 | 2000 | 20 |
| 26-18 21st Street | S9 Mixed-use: dwelling with stores or offices, miscellaneous | 3 | 1935 | 22 |
| 26-20 21st Street | R4 Condominium | 18 | 2006 | 30 |
| 27-01 21st Street | K2 Store building | 0 | 1924 | 23 |
| 27-13 21st Street | D1 Elevator apartments, semi-fireproof, no stores | 49 | 1922 | 0 |
| 27-16 21st Street | D6 Elevator apartments, fireproof, with stores | 49 | 2023 | 35 |
| 27-19 21st Street | K4 Store building | 2 | 1924 | 5 |
| 27-24 21st Street | C7 Walk-up apartments, more than six families, with stores | 27 | 1920 | 131 |
| 27-25 21st Street | G1 Garage, gas station or parking | 0 | 1963 | 1 |
| 27-28 21st Street | V1 Vacant land zoned commercial | 0 | — | 6 |
| 27-29 21st Street | S2 Mixed-use: two-family home with one store or office | 2 | 1930 | 2 |
| 27-31 21st Street | C0 Three-family walk-up | 3 | 1924 | 0 |
| 27-33 21st Street | S2 Mixed-use: two-family home with one store or office | 2 | 1924 | 0 |
| 27-34 21st Street | D6 Elevator apartments, fireproof, with stores | 26 | 2000 | 6 |
| 27-35 21st Street | D7 Elevator apartments, semi-fireproof, with stores | 23 | 2008 | 10 |
| 27-40 21st Street | D9 Elevator apartments, miscellaneous | 30 | 2012 | 0 |
| 28-02 21st Street | S5 Mixed-use: five- or six-family home with one store or office | 5 | 1910 | 12 |
| 28-06 21st Street | RM Condominium | 9 | 2019 | 0 |
| 28-08 21st Street | D3 Elevator apartments, fireproof, no stores | 25 | 2024 | 26 |
| 28-16 21st Street | D7 Elevator apartments, semi-fireproof, with stores | 40 | 2018 | 4 |
| 29-10 21st Street | D6 Elevator apartments, fireproof, with stores | 28 | 2023 | 5 |
| 29-18 21st Street | I9 Hospital or health facility | 0 | 1974 | 13 |
| 30-09 21st Street | D7 Elevator apartments, semi-fireproof, with stores | 10 | 2025 | 15 |
| 30-11 21st Street | RM Condominium | 33 | 2007 | 3 |
| 30-12 21st Street | D6 Elevator apartments, fireproof, with stores | 14 | 2021 | 3 |
| 30-14 21st Street | B1 Two-family home, brick | 2 | 1925 | 9 |
| 30-18 21st Street | B1 Two-family home, brick | 2 | 1925 | 5 |
| 30-22 21st Street | B1 Two-family home, brick | 2 | 1925 | 0 |
| 30-24 21st Street | B1 Two-family home, brick | 2 | 1925 | 3 |
| 30-25 21st Street | R4 Condominium | 22 | 2014 | 5 |
| 30-26 21st Street | B1 Two-family home, brick | 2 | 1925 | 2 |
| 30-28 21st Street | C0 Three-family walk-up | 3 | 1925 | 0 |
| 30-40 21st Street | D1 Elevator apartments, semi-fireproof, no stores | 62 | 2014 | 2 |
| 30-50 21st Street | D1 Elevator apartments, semi-fireproof, no stores | 65 | 2012 | 23 |
| 30-64 21st Street | S5 Mixed-use: five- or six-family home with one store or office | 5 | 1930 | 6 |
| 30-74 21st Street | S9 Mixed-use: dwelling with stores or offices, miscellaneous | 5 | 1930 | 5 |
| 30-75 21st Street | V1 Vacant land zoned commercial | 0 | — | 22 |
| 30-80 21st Street | RM Condominium | 29 | 2006 | 10 |
| 30-81 21st Street | G1 Garage, gas station or parking | 0 | 1950 | 16 |
| 30-88 21st Street | D6 Elevator apartments, fireproof, with stores | 8 | 2021 | 1 |
| 30-89 21st Street | Y1 Government / city building | 0 | 1972 | 4 |
| 30-98 21st Street | D7 Elevator apartments, semi-fireproof, with stores | 45 | 2018 | 19 |
| 31-01 21st Street | D7 Elevator apartments, semi-fireproof, with stores | 6 | 1930 | 33 |
| 31-03 21st Street | B3 Two-family home converted from one-family | 2 | 1920 | 0 |
| 31-05 21st Street | D1 Elevator apartments, semi-fireproof, no stores | 23 | 2020 | 31 |
| 31-11 21st Street | S5 Mixed-use: five- or six-family home with one store or office | 5 | 1927 | 0 |
| 31-13 21st Street | S3 Mixed-use: three-family home with one store or office | 3 | 1925 | 12 |
| 31-16 21st Street | RM Condominium | 52 | 2023 | 7 |
| 31-17 21st Street | M9 Religious building | 0 | 1963 | 9 |
| 31-30 21st Street | M1 Religious building | 0 | 1930 | 10 |
| 31-34 21st Street | K5 Store building | 0 | 1998 | 2 |
| 31-51 21st Street | W1 Educational building | 0 | 1924 | 10 |
| 31-64 21st Street | D6 Elevator apartments, fireproof, with stores | 52 | 2002 | 9 |
| 31-87 21st Street | K5 Store building | 0 | 1958 | 14 |
| 32-05 21st Street | G4 Garage, gas station or parking | 0 | 1958 | 0 |
| 33-02 21st Street | K6 Store building | 0 | 1996 | 10 |
| 33-07 21st Street | G2 Garage, gas station or parking | 0 | 1901 | 1 |
| 33-11 21st Street | G1 Garage, gas station or parking | 0 | 1920 | 0 |
| 33-21 21st Street | G1 Garage, gas station or parking | 0 | 1965 | 2 |
| 33-34 21st Street | K1 Store building | 0 | 1931 | 12 |
| 33-56 21st Street | G2 Garage, gas station or parking | 0 | 1938 | 10 |
| 34-00 21st Street | Q2 Outdoor recreation facility | 0 | 1965 | 0 |
| 34-28 21st Street | Y6 Government / city building | 0 | 1931 | 9 |
| 36-02 21st Street | G4 Garage, gas station or parking | 0 | 1960 | 7 |
| 36-11 21st Street | I5 Hospital or health facility | 0 | 1964 | 1 |
| 36-16 21st Street | K7 Store building | 0 | 1984 | 11 |
| 36-21 21st Street | GW Garage, gas station or parking | 0 | 1991 | 7 |
| 36-22 21st Street | V1 Vacant land zoned commercial | 0 | — | 0 |
| 36-32 21st Street | G2 Garage, gas station or parking | 0 | 1930 | 0 |
| 36-33 21st Street | GW Garage, gas station or parking | 0 | 1931 | 1 |
| 36-37 21st Street | G4 Garage, gas station or parking | 0 | 1930 | 2 |
| 36-42 21st Street | G5 Garage, gas station or parking | 0 | 1980 | 5 |
| 37-01 21st Street | G9 Garage, gas station or parking | 0 | 1947 | 4 |
| 37-07 21st Street | G2 Garage, gas station or parking | 0 | 1910 | 11 |
| 37-25 21st Street | G2 Garage, gas station or parking | 0 | 1938 | 9 |
| 37-35 21st Street | H3 Hotel | 0 | 2017 | 28 |
| 37-45 21st Street | G4 Garage, gas station or parking | 0 | 1910 | 3 |
| 38-01 21st Street | G2 Garage, gas station or parking | 0 | 1966 | 21 |
| 38-02 21st Street | G3 Garage, gas station or parking | 0 | 1999 | 7 |
| 38-25 21st Street | G2 Garage, gas station or parking | 0 | 1930 | 0 |
| 38-40 21st Street | GW Garage, gas station or parking | 0 | 1999 | 7 |
| 38-50 21st Street | G2 Garage, gas station or parking | 0 | 1996 | 9 |
| 39-01 21st Street | G4 Garage, gas station or parking | 0 | 1930 | 5 |
| 39-09 21st Street | E9 Warehouse | 0 | 1931 | 22 |
| 39-19 21st Street | K4 Store building | 0 | 1991 | 8 |
| 39-25 21st Street | E7 Warehouse | 0 | 1925 | 4 |
| 39-31 21st Street | F5 Factory / industrial building | 0 | 1957 | 20 |
| 39-34 21st Street | H3 Hotel | 0 | 2008 | 2 |
| 39-40 21st Street | E1 Warehouse | 0 | 1920 | 6 |
| 39-47 21st Street | F5 Factory / industrial building | 0 | 1912 | 79 |
| 40-29 21st Street | O5 Office building | 0 | 1922 | 30 |
| 41-01 21st Street | H3 Hotel | 0 | 2016 | 5 |
| 41-50 21st Street | V1 Vacant land zoned commercial | 0 | — | 4 |
| 42-14 21st Street | O5 Office building | 0 | 1923 | 0 |
| 42-25 21st Street | J6 Theatre | 0 | 1931 | 6 |
| 42-32 21st Street | G2 Garage, gas station or parking | 0 | 1915 | 0 |
| 42-41 21st Street | Y8 Government / city building | 0 | 1910 | 1 |
| 42-50 21st Street | K4 Store building | 0 | 1931 | 1 |
| 42-56 21st Street | G2 Garage, gas station or parking | 0 | 1913 | 9 |
| 43-10 21st Street | F9 Factory / industrial building | 0 | 1931 | 6 |
| 43-24 21st Street | E1 Warehouse | 0 | 1930 | 6 |
| 43-44 21st Street | G2 Garage, gas station or parking | 0 | 1920 | 25 |
| 44-01 21st Street | E9 Warehouse | 0 | 1931 | 9 |
| 44-04 21st Street | H9 Hotel | 0 | 2013 | 3 |
| 44-45 21st Street | S3 Mixed-use: three-family home with one store or office | 3 | 1931 | 4 |
| 44-62 21st Street | S1 Mixed-use: one-family home with one store or office | 1 | 1928 | 5 |
| 44-64 21st Street | S1 Mixed-use: one-family home with one store or office | 1 | 1928 | 11 |
| 44-66 21st Street | S1 Mixed-use: one-family home with one store or office | 1 | 1928 | 4 |
| 44-68 21st Street | S1 Mixed-use: one-family home with one store or office | 1 | 1928 | 1 |
| 44-70 21st Street | S2 Mixed-use: two-family home with one store or office | 2 | 1928 | 3 |
| 44-73 21st Street | C1 Walk-up apartments, more than six families, no stores | 24 | 1926 | 4 |
| 45-05 21st Street | C1 Walk-up apartments, more than six families, no stores | 20 | 1914 | 8 |
| 45-09 21st Street | M1 Religious building | 0 | 1930 | 0 |
| 45-17 21st Street | RM Condominium | 9 | 1900 | 0 |
| 45-19 21st Street | C7 Walk-up apartments, more than six families, with stores | 10 | 1931 | 21 |
| 45-27 21st Street | M1 Religious building | 0 | 1950 | 0 |
| 45-33 21st Street | A1 One-family home, two stories, detached | 1 | 1931 | 0 |
| 45-37 21st Street | E2 Warehouse | 0 | 1974 | 0 |
| 45-39 21st Street | C0 Three-family walk-up | 3 | 1911 | 0 |
| 45-43 21st Street | K4 Store building | 0 | 1986 | 1 |
| 45-45 21st Street | D7 Elevator apartments, semi-fireproof, with stores | 8 | 2013 | 2 |
| 46-02 21st Street | Z3 Miscellaneous | 0 | 1931 | 4 |
| 47-40 21st Street | O3 Office building | 0 | 1930 | 16 |
| 49-02 21st Street | C1 Walk-up apartments, more than six families, no stores | 30 | 1931 | 13 |