Knollwood Ave, Queens, NY – property records
Last updated: · ZIP 11363
Summary
Knollwood Ave in Queens has 22 tax lots with 22 residential units in total (PLUTO). As of October 31, 2026, seven 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 Knollwood Ave
| Open item type (as of 2026-10-31) | Properties | Items |
|---|---|---|
| Open DOB jobs (permit issued, not signed off) | 6 | 9 |
| Active DOB violations | 1 | 2 |
| Active ECB violations | 0 | 0 |
| Open HPD violations | 0 | 0 |
| OATH tickets with unpaid balance | 1 | 1 |
All 22 properties on Knollwood Ave
| Address | Building class | Units | Built | Open items |
|---|---|---|---|---|
| 6 Knollwood Avenue | A1 One-family home, two stories, detached | 1 | 1925 | 0 |
| 7 Knollwood Avenue | A3 One-family home | 1 | 2006 | 5 |
| 16 Knollwood Avenue | A1 One-family home, two stories, detached | 1 | 1909 | 0 |
| 104 Knollwood Avenue | A3 One-family home | 1 | 1910 | 0 |
| 300 Knollwood Avenue | A3 One-family home | 1 | 1950 | 1 |
| 310 Knollwood Avenue | A1 One-family home, two stories, detached | 1 | 1919 | 0 |
| 316 Knollwood Avenue | A2 One-family home, one story | 1 | 1960 | 0 |
| 320 Knollwood Avenue | A2 One-family home, one story | 1 | 1936 | 0 |
| 325 Knollwood Avenue | A3 One-family home | 1 | 1924 | 0 |
| 326 Knollwood Avenue | A1 One-family home, two stories, detached | 1 | 1930 | 0 |
| 327 Knollwood Avenue | A3 One-family home | 1 | 1955 | 0 |
| 330 Knollwood Avenue | A1 One-family home, two stories, detached | 1 | 1941 | 1 |
| 336 Knollwood Avenue | A1 One-family home, two stories, detached | 1 | 1965 | 0 |
| 337 Knollwood Avenue | A3 One-family home | 1 | 1924 | 1 |
| 340 Knollwood Avenue | A2 One-family home, one story | 1 | 1957 | 0 |
| 343 Knollwood Avenue | A1 One-family home, two stories, detached | 1 | 1929 | 0 |
| 344 Knollwood Avenue | A2 One-family home, one story | 1 | 1957 | 1 |
| 348 Knollwood Avenue | A2 One-family home, one story | 1 | 1957 | 1 |
| 349 Knollwood Avenue | A3 One-family home | 1 | 1957 | 0 |
| 355 Knollwood Avenue | A3 One-family home | 1 | 1955 | 2 |
| 240-01 Knollwood Avenue | A3 One-family home | 1 | 1926 | 0 |
| 240-11 Knollwood Avenue | A3 One-family home | 1 | 1951 | 0 |