10 West 90th Street
10 West 90th Street in Upper West Side, Manhattan, has 25 open HPD violations, 1 of them class C, and 3 of 10 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: D (55/100).
Multi-family walk-up · 10 units · Built 1889
StreetSpy grade: D (Poor, 55/100)
- 1 immediately hazardous violation 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.
- The head officer on this registration is named on 152 buildings' registrations; 46 graded D or F.
- 3 of 10 units are rent-stabilized; 7 on the 2007 tax bill.
More open violations per unit than 8 in 10 Manhattan buildings this size.
- Repairs: High (25 open, 1 class C), records as of Oct 26, 2026
- Heat and hot water: No complaints, 12 mo, records as of Oct 25, 2026
- Pests: Clear (Owner reported none, 3 yr), records as of Oct 28, 2026
- Safety: Clear (No open DOB violations), records as of Oct 26, 2026
- Registration: Through Sep 1, 2027, records as of Oct 3, 2026
Housing code violations (HPD)
25 open violations: 1 class C (immediately hazardous), 14 class B, 10 class A. 0 issued in the last 12 months. 29 on record. Oldest open violation issued 2006-06-19. Newest violation issued 2008-06-05. No new HPD violation has been issued here since 2008. Most of the open count is older violations that were never closed.
HPD recorded no violation closed here 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: Door, lock or intercom defect (hallway). & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF DOUBLE CYLINDER KEY OPERATED LOCK AT ENTRANCE DOOR TO BASEMENT STY PUBLIC HALL., issued 2008-06-05. HPD violation 2984387
- Class B: No heat / heating defect. D26-10.01 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE WOOD FLOOR 3 STY REAR APT 8 AT RADIATOR R54. , SECTION '' '' (apt 8), issued 2008-06-05. HPD violation 2984382
- Class B: Broken window or sash. D26-10.01 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE WINDOW SASH 3 STY REAR APT 8 R56. , SECTION '' '' (apt 8), issued 2008-06-05. HPD violation 2984383
- Class B: Damaged plaster or paint. D26-10.01 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR WALLS AND CEILINGS 3 STY APT 8 AT TERRACE DOOR R55. , SECTION '' '' (apt 8), issued 2008-06-05. HPD violation 2984384
- Class B: Items blocking a hallway or exit (hallway). D26-10.01, 10.05 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF 4 STY PUBLIC HALL BOXES AND CHAIRS R73., issued 2008-06-05. HPD violation 2984385
- Class B: Items blocking a hallway or exit (hallway). D26-10.01, 10.05 ADM CODE REMOVE ALL ENCUMBRANCES CONSISTING OF 3 STY PUBLIC HALL BOXES R73., issued 2008-06-05. HPD violation 2984386
- Class B: Lighting defect (hallway). PROVIDE ADEQUATE LIGHTING FOR BASEMENT STY 1 STY PUBLIC HALL., issued 2008-06-05. HPD violation 2984388
- Class B: Roaches. D26-13.03 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN ROACHES 3 STY REAR APT 8 ENTIRE APT., issued 2008-06-05. HPD violation 2984381
311 housing complaints
0 in the last 12 months, 0 in 5 years.
Bedbugs
The owner reported 0 infested units in the last 3 years of filings. 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: Owner reported 0 infested units
- 2024: Owner reported 0 infested units
- 2023: Owner reported 0 infested units
- 2022: Owner reported 0 infested units
- 2021: Owner reported 0 infested units
Buildings department (DOB)
No open DOB violations. 0 DOB violations on record. Check on DOB BIS.
Evictions and housing court
0 executed evictions in the last 3 years (0 on record). 0 open HPD cases; 0 harassment findings.
Rent stabilization
3 of 10 units rent-stabilized as of 2024. Stabilized renewals: 0% for one year and 0% for two years under RGB Order #58 (Oct 1, 2026 to Sep 30, 2027).
Rent-stabilized units on city tax bills: 3 in 2024, 7 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.
Owner and management
Owner: 1636 Properties LLC. Head officer: magdalena kosz. Managing agent: c/o A.J. Clarke Real Estate. This owner has 152 buildings on record, 46 graded D or F. See the full portfolio.
Last HPD registration Jul 20, 2026, valid through Sep 1, 2027.
Tax lot and city IDs
BBL 1012030040, HPD building ID 36808. HPD Online, ACRIS, DOB BIS.
Nearest subway
- 86 St (C, B), 3 min walk
- 96 St (C, B), 6 min walk
- 86 St (1), 8 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 25 open (1 class C, 14 class B, 10 class A). 4 rent-impairing | −45 |
| 311 housing complaints (12 mo) | None | 0 |
| 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 2026-10-28.