166 East 91st Street
166 East 91st Street in Carnegie Hill, Manhattan, has 17 open HPD violations, 8 of them class C, and no rent-stabilized units are on its tax bill, as of Oct 26, 2026. StreetSpy grade: D (62/100).
Multi-family walk-up · 20 units · Built 1930
StreetSpy grade: D (Poor, 62/100)
- 8 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
- 2 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
- The head officer on this registration is named on 16 buildings' registrations; 3 graded D or F.
More open violations per unit than 6 in 10 Manhattan buildings this size.
- Repairs: High (17 open, 8 class C), records as of Oct 26, 2026
- Heat and hot water: 1 complaint, 12 mo, records as of Oct 25, 2026
- Pests: Clear (Owner reported none, 3 yr), records as of Oct 28, 2026
- Safety: Medium (5 open DOB violations), records as of Oct 26, 2026
- Registration: Renewal not yet in city data, records as of Oct 3, 2026
Housing code violations (HPD)
17 open violations: 8 class C (immediately hazardous), 6 class B, 3 class A. 1 issued in the last 12 months. 105 on record. Oldest open violation issued 2007-05-04. Newest violation issued 2026-04-29.
0 closed in the last 90 days. Median 72 days from issue to close for the 1 violations closed in the last 12 months.
2 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: Self-closing door not working (entrance). , 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES AT VESTIBULE DOOR , 1st STORY, issued 2025-05-21. HPD violation 17912624
- Class C: Self-closing door not working. , 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES AT VESTBULE DOOR , 1st STORY, issued 2025-04-14. HPD violation 17821790
- Class C: No heat / heating defect (hallway). POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS HEATING SYSTEM MISSING AT PUBLIC HALL, 1st STORY, issued 2022-09-30. HPD violation 15394684
- Class C: Self-closing door not working, 4th floor. , 27-2007, 27-2041.1 HMC: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE ..... IN THE ENTRANCE LOCATED AT APT 4B, 4th STORY, 2nd APARTMENT FROM WEST AT NORTH (apt 4B), issued 2022-09-02. HPD violation 15348428
- Class C: Fire escape defect, 4th room from the north, 5th floor. & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF AIR CONDITIONER UNIT INSTALLED AT FIRE ESCAPE WINDOW OBSTRUCTING EGRESS IN THE 4th ROOM FROM NORTH LOCATED AT APT 5D, 5th STORY, 1st APARTMENT FROM NORTH AT EAST (apt 5D), issued 2018-09-28. HPD violation 12603658
- Class C: 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 1 STY REAR WEST APT 1C WATER CLOSET COMPARTMENT. LOCATED AT APT 1C (apt 1C), issued 2008-06-12. HPD violation 2545939
- Class C: Fire escape defect. FIRE ESCAPE DEFECTIVE. REPLACE WITH NEW THE BROKEN, DEFECTIVE AND/OR MISSING IRON SUPPORT BRACKET WEST UNDER 3 STY BALCONY REAR ER1., issued 2008-06-12. HPD violation 2545968
- Class C: No hot water, bathroom. PROVIDE HOT WATER AT ALL HOT WATER FIXTURES KITCHEN & BATHROOM 1 STY EAST ROOM APT 1B. , SECTION '' '' (apt 1B), issued 2007-05-04. HPD violation 2545969
311 housing complaints
1 in the last 12 months, 5 in 5 years. Most common: Heat/Hot Water (1).
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: No bedbug filing on record for this year
- 2021: No bedbug filing on record for this year
Buildings department (DOB)
5 open DOB violations, 3 of them Local Law violations issued before 2000. 5 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
No rent-stabilized units on the tax bill.
Owner and management
Owner: M & R ASSOCIATES REALY LLC. Head officer: MORRIS PLATT. Managing agent: MORRIS PLATT. This owner has 16 buildings on record, 3 graded D or F. See the full portfolio.
Last HPD registration Aug 14, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.
Tax lot and city IDs
BBL 1015190043, HPD building ID 18200. HPD Online, ACRIS, DOB BIS.
Nearest subway
- 86 St (4, 5, 6), 5 min walk
- 96 St (6), 5 min walk
- 86 St (Q), 6 min walk
How the grade is calculated
| Factor | On record | Points |
|---|---|---|
| Open HPD violations | 17 open (8 class C, 6 class B, 3 class A). 2 rent-impairing | −32 |
| 311 housing complaints (12 mo) | 1 | −3 |
| Bedbug reports (3 yr) | None reported | 0 |
| Executed evictions (3 yr) | None | 0 |
| Housing litigation | No open cases | 0 |
| Open DOB violations | 5 open DOB violations, 3 of them Local Law violations issued before 2000 | −3 |
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.