454 Amsterdam Avenue
454 Amsterdam Avenue in Upper West Side, Manhattan, has 1 open HPD violation, and 3 of 11 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: B (88/100).
Mixed residential & commercial · 11 units · Built 1891
StreetSpy grade: B (Good, 88/100)
- 1 open housing violation, none in the most serious class.
- The head officer on this registration is named on 152 buildings' registrations; 46 graded D or F.
- The owner's bedbug filings report no infested units in the last 3 years.
- 3 of 11 units are rent-stabilized.
Fewer open violations per unit than 6 in 10 Manhattan buildings this size.
- Repairs: Low (1 open), 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)
1 open violations: 0 class C (immediately hazardous), 1 class B, 0 class A. 1 issued in the last 12 months. 10 on record. Oldest open violation issued 2026-03-13. Newest violation issued 2026-03-13.
HPD recorded no violation closed here in the last 12 months.
- Class B: Damaged plaster or paint, ceiling, 6th room from the east, 3rd floor. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND NORTH AND WEST WALLS IN THE 6th ROOM FROM EAST LOCATED AT APT 3W, 3rd STORY, 1st APARTMENT FROM SOUTH AT WEST (apt 3W), issued 2026-03-13. HPD violation 18706360
311 housing complaints
2 in the last 12 months, 2 in 5 years. Most common: Water Leak (2).
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. 1 DOB violation 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 11 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, 3 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.
Owner and management
Owner: 200 WEST 82ND STREET LLC. Head officer: MAGDALENA KOSZ. Managing agent: A.J. CLARKE REAL ESTATE CORP. This owner has 152 buildings on record, 46 graded D or F. See the full portfolio.
Last HPD registration Jul 17, 2026, valid through Sep 1, 2027.
Tax lot and city IDs
BBL 1012290036, HPD building ID 5935. HPD Online, ACRIS, DOB BIS.
Nearest subway
- 79 St (1), 3 min walk
- 86 St (1), 5 min walk
- 81 St-Museum of Natural History (C, B), 7 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 1 open (1 class B) | −4 |
| 311 housing complaints (12 mo) | 2 | −8 |
| 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.