509 West 183rd Street
509 West 183rd Street in Washington Heights, Manhattan, has 297 open HPD violations, 124 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 24, 2026. StreetSpy grade: F (41/100).
Multi-family walk-up · 30 units · Built 1920
StreetSpy grade: F (Severe, 41/100)
- 124 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
- 4 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
- 16 housing complaints to 311 in the last 12 months.
More open violations per unit than 9 in 10 Manhattan buildings this size.
- Repairs: High (297 open, 124 class C), records as of Oct 24, 2026
- Heat and hot water: No complaints, 12 mo, records as of Oct 23, 2026
- Pests: Clear (No bedbug filing, 3 yr), records as of Oct 26, 2026
- Safety: Clear (No open DOB violations), records as of Oct 23, 2026
- Registration: Expired Sep 1, 2023, records as of Oct 3, 2026
Housing code violations (HPD)
297 open violations: 124 class C (immediately hazardous), 134 class B, 38 class A, 1 class I (HPD orders such as lead paint or heat orders, not a hazard class). 45 issued in the last 12 months. 1072 on record. Oldest open violation issued 2005-03-21. Newest violation issued 2026-08-14.
9 closed in the last 90 days. Median 485 days from issue to close for the 12 violations closed in the last 12 months.
4 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a. Section 302-a; NY Courts guidance on getting repairs.
- Class C: Damaged plaster or paint, bathroom, 2nd floor. PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC WALL TILES IN THE BATHROOM LOCATED AT APT 22, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 22), issued 2026-08-14. HPD violation 19141982
- Class C: Leak or water damage, ceiling, bathroom, 2nd floor. , 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT THE CEILING IN THE BATHROOM LOCATED AT APT 22, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 22), issued 2026-08-14. HPD violation 19141985
- Class C: Mice, throughout the apartment, 2nd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 23, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH (apt 23), issued 2026-08-14. HPD violation 19142028
- Class C: Electrical defect, outlet on the west wall, 3rd room from the north, 2nd floor. , 2038 HMC: PROVIDE A SAFE AND ADEQUATE SUPPLY OF ELECTRIC SERVICE TO THE FIXTURES ELECTRICAL OUTLET AT THE WEST WALL IN THE 3rd ROOM FROM NORTH LOCATED AT APT 23, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH (apt 23), issued 2026-08-14. HPD violation 19142027
- Class C: Mice, throughout the apartment, 2nd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 25, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 25), issued 2026-08-14. HPD violation 19142076
- Class C: Roaches, throughout the apartment, 2nd floor. HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 25, 2nd STORY, 1st APARTMENT FROM NORTH AT EAST (apt 25), issued 2026-08-14. HPD violation 19142069
- Class C: Damaged plaster or paint, south wall. PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE FIRE RATED MATERIAL AT SOUTH WALL AT PUBLIC HALL, 3rd STORY, issued 2026-07-07. HPD violation 19055864
- Class C: Damaged plaster or paint, ceiling, 4th room from the east, 2nd floor. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND SOUTH WALL IN THE CLOSET IN THE 4th ROOM FROM EAST AT NORTH LOCATED AT APT 23, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH (apt 23), issued 2026-07-06. HPD violation 19055861
311 housing complaints
16 in the last 12 months, 183 in 5 years. Most common: Paint/Plaster (9), Unsanitary Condition (3), Water Leak (2), Door/Window (1), Plumbing (1).
Bedbugs
No bedbug filing on record for the last 3 years. HPD's bedbug filings are self-reported by the owner once a year; HPD does not inspect to confirm them.
- 2026: No bedbug filing on record for this year
- 2025: No bedbug filing on record for this year
- 2024: No bedbug filing on record for this year
- 2023: No bedbug filing on record for this year
- 2022: No bedbug filing on record for this year
- 2021: No bedbug filing on record for this year
Buildings department (DOB)
No open DOB violations. 1 DOB violation on record. Check on DOB BIS.
Evictions and housing court
0 executed evictions in the last 3 years (1 on record). 0 open HPD cases; 0 harassment findings.
Rent stabilization
No rent-stabilized units on the tax bill.
Owner and management
Owner: YANSUI REALITY CORP.. Head officer: SUSAN MOY. Managing agent: YANSI REALITY INC.. This owner has 3 buildings on record, 3 graded D or F. See the full portfolio.
Last HPD registration Jan 6, 2023. HPD registration expired Sep 1, 2023 and had not been renewed as of Oct 3, 2026. Buildings with 3+ units must register with HPD every year.
Tax lot and city IDs
BBL 1021550098, HPD building ID 43447. HPD Online, ACRIS, DOB BIS.
Nearest subway
- 181 St (1), 3 min walk
- 191 St (1), 8 min walk
- 181 St (A), 8 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 297 open (124 class C, 134 class B, 38 class A, 1 class I). 4 rent-impairing | −45 |
| 311 housing complaints (12 mo) | 16 | −14 |
| Bedbug reports (3 yr) | None reported | 0 |
| Executed evictions (3 yr) | None | 0 |
| Housing litigation | No open cases | 0 |
| Open DOB violations | None | 0 |
Sources: NYC HPD Housing Maintenance Code Violations, NYC 311 Service Requests, NYC HPD Bedbug Reporting, NYC Marshal Evictions (DOI), NYC HPD Housing Litigations, NYC DOB Violations, NYC DOF tax bills (via JustFix Who Owns What portfolio API, v2), NYC HPD Property Registration. Methodology. Report generated 2026-10-27.