1447 St Nicholas Avenue

1447 St Nicholas Avenue in Washington Heights, Manhattan, has 206 open HPD violations, 100 of them class C, and 48 of 49 units are rent-stabilized, as of Oct 26, 2026. StreetSpy grade: F (27/100).

Mixed residential & commercial · 49 units · Built 1920

StreetSpy grade: F (Severe, 27/100)

• 100 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 44 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• 79 heat or hot water complaints to 311 in the last 12 months.
• 48 of 49 units are rent-stabilized.

More open violations per unit than 9 in 10 Manhattan buildings this size.

• Repairs: High (206 open, 100 class C), records as of Oct 26, 2026
• Heat and hot water: 79 complaints, 12 mo, records as of Oct 25, 2026
• Pests: Medium (1 infested unit, 3 yr), records as of Oct 28, 2026
• Safety: Clear (No open DOB violations), records as of Oct 26, 2026
• Registration: Renewal not yet in city data, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

206 open violations: 100 class C (immediately hazardous), 91 class B, 15 class A. 58 issued in the last 12 months. 1264 on record. Oldest open violation issued 2006-05-08. Newest violation issued 2026-09-21.

4 closed in the last 90 days. Median 92 days from issue to close for the 40 violations closed in the last 12 months.

44 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: Floor or stair defect (hallway). PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE METAL PAN AND METAL RISERS AT 2ND TREAD FROM TOP OF STEPS, INTERMITTED LANDING AT PUBLIC HALL STAIRS, 5th STORY, issued 2026-09-21. HPD violation 19231719
• Class C: Floor or stair defect (hallway). PROPERLY SECURE THE LOOSE SECURE THE MARBLE TREAD AT 2ND STEP FROM THE TOP, AT INTERMITTEN LAND AT PUBLIC HALL STAIRS, 5th STORY, issued 2026-09-21. HPD violation 19240398
• Class C: No hot water, throughout the apartment, 4th floor. PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 41, 4th STORY, 1st APARTMENT FROM WEST AT NORTH (apt 41), issued 2026-05-11. HPD violation 18879259
• Class C: Rats (hallway). 567 (C) § 27-2017, 27-2017.1, 27-2017.4, 27-2017.5, 27-2017.8, 27-2019, 27-2021 HMC: ABATE THE NUISANCE CONSISTING OF EVIDENCE OF RATS AND ALL UNDERLYING CAUSES CREATING THE PEST INFESTATIONS, BY USING INTEGRATED PEST MANAGEMENT (IPM), ELIMINATE ALL BURROW ENTRY AND PASSAGEWAYS, PEST NESTS, HOLES, GAPS OR CRACKS IN WALLS, CEILINGS, FLOORS, FIXING LEAKS AND MANAGING GARBAGE IN PUBLIC AREAS. EVIDENCE FOUND AT THROUGHOUT BASEMENT, issued 2026-05-04. HPD violation 18849704
• Class C: Lead paint hazard, west wall, 1st room from the east, 1st floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st DOOR FRAME FROM SOUTH AT WEST WALL IN THE 1st ROOM FROM EAST LOCATED AT APT 2, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt 2), issued 2025-12-31. HPD violation 18543771
• Class C: Lead paint hazard, north wall, 4th room from the east, 1st floor. - CORRECT THE LEAD-BASED PAINT HAZARD - PAINT THAT TESTED POSITIVE FOR LEAD CONTENT AND THAT IS PEELING OR ON A DETERIORATED SUBSURFACE - USING WORK PRACTICES SET FORTH IN 28 RCNY §11-06(B)(2) 1st DOOR FRAME FROM WEST AT NORTH WALL IN THE 4th ROOM FROM EAST LOCATED AT APT 2, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt 2), issued 2025-12-31. HPD violation 18543770
• Class C: No hot water, throughout the apartment, 4th floor. PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 44, 4th STORY, 3rd APARTMENT FROM NORTH AT EAST (apt 44), issued 2025-12-23. HPD violation 18524522
• Class C: Door, lock or intercom defect (hallway). HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE LOCKING DEVICE VESTIBULE DOOR LEADING IN TO THE BUILDING AT PUBLIC HALL, 1st STORY, issued 2025-12-23. HPD violation 18524523

311 housing complaints

106 in the last 12 months, 452 in 5 years. Most common: Heat/Hot Water (79), Unsanitary Condition (8), Water Leak (7), Paint/Plaster (4), Plumbing (4).

Bedbugs

The owner reported 1 infested unit in 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: Owner reported 0 infested units
• 2024: Owner reported 1 infested, 1 treated, 0 re-infested
• 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. 6 DOB violations 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

48 of 49 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: 48 in 2024, 48 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.

Owner and management

Owner: 600 WEST 183RD STREET REALTY CORP. Head officer: AVRAHAM DISHI. Managing agent: 600 WEST 183RD STREET REALTY CORP. This owner has 11 buildings on record, 10 graded D or F. See the full portfolio.

Last HPD registration Dec 18, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 1021650038, HPD building ID 27990. HPD Online, ACRIS, DOB BIS.

Nearest subway

• 181 St (1), 1 min walk
• 181 St (A), 5 min walk
• 191 St (1), 8 min walk

How the grade is calculated

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.