81 Seaman Avenue

81 Seaman Avenue in Inwood, Manhattan, has 285 open HPD violations, 71 of them class C, and 30 of 30 units are rent-stabilized, as of Oct 24, 2026. StreetSpy grade: F (27/100).

Multi-family walk-up · 30 units · Built 1930

StreetSpy grade: F (Severe, 27/100)

• 71 immediately hazardous violations open (the class that covers no heat, pests, lead paint and similar).
• 21 open violations are classified rent-impairing under NY Multiple Dwelling Law section 302-a.
• 56 heat or hot water complaints to 311 in the last 12 months.
• 30 of 30 units are rent-stabilized; 29 on the 2007 tax bill.

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

• Repairs: High (285 open, 71 class C), records as of Oct 24, 2026
• Heat and hot water: 56 complaints, 12 mo, records as of Oct 23, 2026
• Pests: Medium (1 infested unit, 3 yr), records as of Oct 26, 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)

285 open violations: 71 class C (immediately hazardous), 178 class B, 35 class A, 1 class I (HPD orders such as lead paint or heat orders, not a hazard class). 264 issued in the last 12 months. 434 on record. Oldest open violation issued 2012-03-14. Newest violation issued 2026-10-14.

13 closed in the last 90 days. Median 86 days from issue to close for the 34 violations closed in the last 12 months.

21 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: Fire escape defect, 4th room from the north, 5th floor. HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE SPRING BALANCE AT THE LOWER SASH OF THE FIRE ESCAPE WINDOW IN THE 4th ROOM FROM NORTH LOCATED AT APT 4E, 5th STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt 4E), issued 2026-10-14. HPD violation 19167107
• Class C: Leak or water damage, kitchen, 1st floor. REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT SINK IN THE KITCHEN LOCATED AT APT E, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt E), issued 2026-10-14. HPD violation 19167118
• Class C: Plumbing defect, bathroom, 5th floor. REPAIR THE BROKEN OR DEFECTIVE CONNECTION FLUSH PIPE AT WATERCLOSET IN THE BATHROOM LOCATED AT APT 4E, 5th STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt 4E), issued 2026-10-14. HPD violation 19167096
• Class C: Floor or stair defect, kitchen, 5th floor. PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE VINYL FLOOR TILES IN THE KITCHEN LOCATED AT APT 4E, 5th STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt 4E), issued 2026-10-14. HPD violation 19167079
• Class C: Leak or water damage, ceiling, bathroom, 5th floor. , 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT THE CEILING IN THE BATHROOM LOCATED AT APT 4E, 5th STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt 4E), issued 2026-10-14. HPD violation 19167083
• Class C: Self-closing door not working, 1st floor. , 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 DOOR IN THE ENTRANCE LOCATED AT APT E, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt E), issued 2026-10-14. HPD violation 19167116
• Class C: Floor or stair defect, kitchen, 1st floor. PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE VINYL FLOOR TILES IN THE KITCHEN LOCATED AT APT E, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt E), issued 2026-10-14. HPD violation 19167133
• Class C: Plumbing defect, kitchen, 1st floor. REPAIR THE BROKEN OR DEFECTIVE CONNECTION WASTELINE AT THE SINK IN THE KITCHEN LOCATED AT APT E, 1st STORY, 2nd APARTMENT FROM EAST AT SOUTH (apt E), issued 2026-10-14. HPD violation 19167120

311 housing complaints

138 in the last 12 months, 227 in 5 years. Most common: Heat/Hot Water (56), Paint/Plaster (31), Plumbing (19), Unsanitary Condition (14), Water Leak (11).

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 0 infested units
• 2023: Owner reported 1 infested, 1 treated, 0 re-infested
• 2022: Owner reported 1 infested, 1 treated, 0 re-infested
• 2021: Owner reported 0 infested units

Buildings department (DOB)

No open DOB violations. 4 DOB violations on record. Check on DOB BIS.

Evictions and housing court

0 executed evictions in the last 3 years (2 on record). 0 open HPD cases; 0 harassment findings.

Rent stabilization

30 of 30 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: 30 in 2024, 29 in 2007. Source: DOF tax bills for 2007 and 2024; years with no bill on file are left out.

Owner and management

Owner: 81 SEAMAN REALTY LLC. Head officer: DAVId RADONCIc. Managing agent: DAVId RADONCIc. This owner has 2 buildings on record, 2 graded D or F. See the full portfolio.

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

Tax lot and city IDs

BBL 1022390009, HPD building ID 27558. 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 2026-10-27.