120 recorded events, 1967–2026, from 13 city data systems. The city's paper trail here is mostly 36 311 service requests, 22 ACRIS deeds & mortgages, 21 HPD housing violations.
Full record, year by year Support this site
A meaningful record of code violations or complaints relative to its peers. More recorded distress than 90% of 1-5-unit residential buildings citywide. The citywide median for 1-5-unit residential buildings is 0 penalty points per 10 units; this building carries 30. In ZIP 11232, 65% of residential buildings hold an A and 8% grade D or F. How grades work
Among 699,345 1-5-unit residential buildings citywide · left is less recorded distress, right is more
| Open HPD violations | 8 total — 6 class C (immediately hazardous), 0 class B, 2 class A. Oldest open since 1999-02-08. |
status snapshot refreshed weekly from HPD records
No heat or hot-water complaints in the last three years.
No bedbug-infested units reported in the last three years of filings.
6 service requests in the last three years. Most common: Noise (2) · Graffiti (2) · Snow or Ice (2).
No permitted work with a declared cost filed in the last decade. Permit costs cover filed construction work only — they do not capture routine maintenance or repairs done without a permit.
| Yes | Built before 1974 (1935) |
| No | Six or more residential units (4) |
| No | 421-a / J-51 tax benefit on the current tax roll |
1 of 3 signals present. Only a partial profile — stabilization is possible but less likely. The definitive answer for any unit: request its rent history from NYS Homes & Community Renewal (free, at hcr.ny.gov).
| Registered owner(s) | NY 3901 LLC |
| Head officer | WAI SUM YU |
| Managing agent | RELIANCE PROPERTY MANAGEMENT |
| Last registered | 2024-01-22 |
as filed by the owner in the building's HPD registration
| Tax year | City market value | Assessed value |
|---|---|---|
| 2025 | $508,000 | $228,600 |
| 2026 | $610,000 | $274,500 |
| 2027 | $732,000 | $329,400 |
The city's market estimate has risen 44% between tax years 2025 and 2027.
Not in the FEMA 1%-annual-chance floodplain (2015 preliminary maps).
Not in a hurricane evacuation zone.
Not in the city's stormwater (cloudburst) flood maps under any modeled scenario.
No street-flooding or sewer-backup complaints on record at this address.
Sources: FEMA flood maps (coastal), NYC DEP Stormwater Flood Maps (cloudburst), NYC hurricane evacuation zones, and 311 records for this address.
| Subway | 9 Av — D · 0.3 mi straight-line (about an 8-minute walk) · station accessibility: none 36 St — D N R · 0.5 mi straight-line (about a 13-minute walk) · station accessibility: none |
| Bus | Nearest boarding stop: 39 St / 7 Av — B35 B70 · under 50 ft |
| Citi Bike | 7 Ave & 40 St · 200 ft · station location as of 2026-09-23; live availability |
| School zones (2024–25 map) | Elementary: P.S. 024. Confirm with the DOE's school search. |
Distances are straight-line, not walking routes. Transit locations from the MTA and Citi Bike, bike facilities from NYC DOT, school zones from the DOE's 2024–25 maps.
3901 7 Avenue
| Heat or hot water | Heat or hot water |
| Apartment maintenance | Apartment maintenance |
| Bed bugs | Bed bugs |
| Residential pests | Residential pests |
| Rats or mice | Rats or mice |
| Anything else | Anything else |
6 311 service requests from this address in the last three years.
311 will ask for the address, the apartment if the problem is inside, and what's wrong. Contact details are optional for most complaints; food-poisoning reports can be anonymous. Complaints appear in the city's public 311 data, usually within a day or two, and then in the Live from 311 box on this page.
Managed by RELIANCE PROPERTY MANAGEMENT — 9 buildings, 27 units. Grades across the portfolio: B5 · C4. See the whole portfolio
| Building | Borough | Units | Grade |
|---|---|---|---|
| 133-37 41 Road | QN | 5 | C |
| 552 Central Avenue | BK | 4 | C |
| 69-02 Woodside Avenue | QN | 4 | B |
| 3901 7 Avenue | BK | 4 | C |
| 193-16 45 Avenue | QN | 2 | B |
| 43-13 69 Street | QN | 2 | B |
| 243 Bushwick Avenue | BK | 2 | B |
| 146-51 61 Road | QN | 2 | C |
| 17-08 215 Street | QN | 2 | B |
Most recent mortgage recorded against this lot: $1,800,000 on 2017-05-09 (lender: 552 Realty Holdings LLC). Face amount at recording — it may have since been paid down, refinanced or satisfied. View the recorded document.
| Date | Record | Amount | Per res. unit |
|---|---|---|---|
| 2021-06-28 | Agreement $1,800,000 — from RC 3901 LLC; NY 3901 LLC to 552 REALTY HOLDINGS LLC | $1,800,000 | |
| 2017-05-09 | Deed $2,300,000 — from 552 REALTY HOLDINGS LLC to RC 3901 LLC; NY 3901 LLC | $2,300,000 | |
| 2017-05-09 | Mortgage $1,800,000 — from RC 3901 LLC; NY 3901 LLC to 552 REALTY HOLDINGS LLC | $1,800,000 | |
| 2017-05-09 | AL&R $1,800,000 — from NY 3901 LLC; RC 3901 LLC to 552 REALTY HOLDINGS LLC | $1,800,000 | |
| 2017-05-01 | Sold for $2,300,000 | $2,300,000 | $575,000 |
| 2015-11-09 | Deed $1,705,000 — from YU, BYUNG HO; YU, HEE BOK to 552 REALTY HOLDINGS LLC | $1,705,000 | |
| 1987-11-12 | Mortgage $150,000 — from YU, BYUNG HO; YU, HEE BOK to LONG ISLAND SAVS BANK | $150,000 | |
| 1984-11-23 | Mortgage $89,000 — from TIGAN ENTERPRISES LTD to HUTCHINSON, FREDERICK A | $89,000 | |
| 1984-07-17 | Mortgage $20,000 — from HUTCHINSON, FREDERICK A to HUTCHINSON, HELEN A | $20,000 |
| Year | Enforcement | Housing & tenants | Ownership & money | Health & systems | Total |
|---|---|---|---|---|---|
| 2017 | 0 | 7 | 4 | 1 | 12 |
| 2018 | 2 | 10 | 0 | 2 | 14 |
| 2019 | 0 | 3 | 0 | 0 | 3 |
| 2020 | 3 | 1 | 0 | 0 | 4 |
| 2021 | 0 | 4 | 1 | 0 | 5 |
| 2022 | 1 | 5 | 0 | 0 | 6 |
| 2023 | 10 | 6 | 0 | 1 | 17 |
| 2024 | 0 | 5 | 0 | 0 | 5 |
| 2025 | 0 | 2 | 0 | 0 | 2 |
| 2026 | 0 | 4 | 0 | 0 | 4 |
Every one of the 120 recorded events, 1967–2026, is laid out year by year in the full report (print-ready).
Explore: ZIP 11232 · Landlord rankings · How grades work · The map · The Mice Map