77 Seaman Avenue

77 Seaman Avenue in Inwood, Manhattan, has 42 open HPD violations, 2 of them class C, and 21 of 22 units are rent-stabilized, as of Oct 25, 2026. StreetSpy grade: D (60/100).

Multi-family walk-up · 22 units · Built 1920

StreetSpy grade: D (Poor, 60/100)

• 2 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 1 open violation is classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• No housing complaints to 311 in the last 12 months.
• 21 of 22 units are rent-stabilized; 20 on the 2007 tax bill.

More open violations per unit than 8 in 10 Manhattan buildings this size.

• Repairs: High (42 open, 2 class C), records as of Oct 25, 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 27, 2026
• Safety: Clear (No open DOB violations), records as of Oct 23, 2026
• Registration: Renewal not yet in city data, records as of Oct 3, 2026

How the grade works

Housing code violations (HPD)

42 open violations: 2 class C (immediately hazardous), 29 class B, 11 class A. 0 issued in the last 12 months. 62 on record. Oldest open violation issued 1996-10-08. Newest violation issued 2023-03-15. No new HPD violation has been issued here since 2023. Most of the open count is older violations that were never closed.

HPD recorded no violation closed here in the last 12 months.

1 open violation is classified rent-impairing under NY Multiple Dwelling Law section 302-a. Section 302-a; NY Courts guidance on getting repairs.

• Class C: Broken window or sash (hallway). PROPERLY REPAIR THE BROKEN OR DEFECTIVE LOWER WINDOW SASH AT PUBLIC HALL, 4th STORY, issued 2019-12-31. HPD violation 13489541
• Class C: Door, lock or intercom defect (entrance). PROPERLY REPAIR THE BROKEN OR DEFECTIVE MORTISE LOCK AND LATCH SET AT BUILDING ENTRANCE , 1st STORY (apt 1G), issued 2016-09-29. HPD violation 11405307
• Class B: PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD SADDLE AT ENTRANCE IN THE BATHROOM LOCATED AT APT 4D, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 4D), issued 2021-07-28. HPD violation 14443287
• Class B: Broken window or sash, 1st room from the east, 4th floor. PROPERLY REPAIR THE BROKEN OR DEFECTIVE SPRING BALANCE AT LOWER WINDOW SASH IN THE 1st ROOM FROM EAST AT SOUTH LOCATED AT APT 4D, 4th STORY, 1st APARTMENT FROM EAST AT SOUTH (apt 4D), issued 2021-07-28. HPD violation 14443288
• Class B: Damaged plaster or paint, 5th room from the east, 5th floor. REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING IN THE 5th ROOM FROM EAST LOCATED AT APT 5C, 5th STORY, 2nd APARTMENT FROM WEST AT NORTH (apt 5C), issued 2020-03-10. HPD violation 13579435
• Class B: Missing or broken smoke / CO detector, 5th floor. HMC: REPAIR OR REPLACE THE CARBON MONOXIDE DETECTING DEVICE(S). MISSING LOCATED AT APT 5C, 5th STORY, 2nd APARTMENT FROM WEST AT NORTH (apt 5C), issued 2020-03-10. HPD violation 13579436
• Class B: Leak or water damage, ceiling, 5th room from the east, 5th floor. REPAIR THE ROOF SO THAT IT WILL NOT LEAK OVER THE CEILING IN THE 5th ROOM FROM EAST LOCATED AT APT 5C, 5th STORY, 2nd APARTMENT FROM WEST AT NORTH (apt 5C), issued 2020-03-10. HPD violation 13579434
• Class B: Missing or broken smoke / CO detector, 5th floor. REPAIR OR REPLACE THE SMOKE DETECTOR MISSING LOCATED AT APT 5C, 5th STORY, 2nd APARTMENT FROM WEST AT NORTH (apt 5C), issued 2020-03-10. HPD violation 13579437

311 housing complaints

0 in the last 12 months, 2 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: Owner reported 0 infested units
• 2025: No bedbug filing on record for this year
• 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

21 of 22 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: 21 in 2024, 20 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.

Owner and management

Owner: DIXON HOLDINGS LLC. Head officer: ROBERTA MASNYJ. Managing agent: HARLEM PROPERTY MANAGEMENT. See the full portfolio.

Last HPD registration Sep 9, 2025. Registration on file through Sep 1, 2026; renewal not yet in the city's data.

Tax lot and city IDs

BBL 1022390007, HPD building ID 27556. HPD Online, ACRIS, DOB BIS.

Nearest subway

• Dyckman St (A), 4 min walk
• Inwood-207 St (A), 5 min walk
• 207 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.