121 Seaman Avenue
Top insights
- More open HPD violations than ~80% of buildings in this ZIP (59 open)
- 18 open hazardous (Class C) violations
- More HPD complaints than the neighborhood average (76 vs ~20)
- Built before 1939 (1932) — likely subject to NYC lead-paint rules
- Rent-stabilized: 12 units registered
Class B
Class C
past 12 months
rent-stabilized with
DHCR (most recent year)
units (PLUTO)
past 12 mo (150m)
rent
min walk
(311 complaints)
errands grade
nearby
A difference between the DHCR rent-stabilized count and the PLUTO total is common and does not, on its own, indicate a violation: units can leave rent stabilization legally, the two datasets count units differently, some units may be non-residential, and a registration can be filed incompletely. To check your own apartment, see how to request your rent history from DHCR.
121 Seaman Avenue
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- City records show 59 open HPD violations, 18 immediately hazardous (Class C) at this building. Ask which are still unresolved in the unit and the landlord’s timeline to clear them.
- The oldest open violation on record dates to 2024 — why has it stayed open this long, and is it in or near this unit?
- DHCR’s most recent registration lists 12 rent-stabilized units here. Ask whether this specific unit is one of them, and ask the landlord for its legal regulated rent and lease history.
- Confirm the condition behind the most recent open violation was actually repaired, not just marked closed: Replace or repair the self-closing doors that is missing or defective latch set at north….
- Confirm in person that the immediately-hazardous (Class C) conditions — typically heat, hot water, leaks, mold or pests — are genuinely fixed, not just marked closed.
121 Seaman Avenue sits in Manhattan, ZIP 10034. The closest subway is Inwood-207 St (A) (4-minute walk), served by the 1 and A lines.
Building Condition
- 2026-07-21 "§ 27-2005 HMC: REFIT VESTIBULE DOOR AT PUBLIC HALL, 1st STORY"
- 2026-07-21 "§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT BATHTUB IN THE BATHROOM LOCATED AT APT 6D, 6th STORY, 1s…"
- 2026-07-18 "§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSI…"
- 2026-07-09 "§ 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNAT…"
- 2026-07-09 "§ 27-2031 ADM CODE PROVIDE HOT WATER AT ALL HOT WATER FIXTURES IN THE ENTIRE APARTMENT LOCATED AT APT 6A, 6th STORY, 1st…"
- 2025-08-20
- 2025-01-11
- Class C · 18 open · penalty 270 · (15/ea)
- Class B · 34 open · penalty 170 · (5/ea)
- Class A · 7 open · penalty 7 · (1/ea)
- 2026-06-12 · Apt 4A · EMERGENCY · HEAT/HOT WATER
- 2026-06-01 · Apt 6E · NON EMERGENCY · UNSANITARY CONDITION
- 2026-06-01 · Apt 6E · EMERGENCY · HEAT/HOT WATER
- 2023-04-25 "VIOLATION ISSUED-FAILURE TO FILE 2022 EXTERNAL LOW PRESSURE INSPECTION"
- 2021-12-01 "FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3"
- 2020-01-22 "INTENT TO REVOKE APPROVAL AND PERMIT FOR APPLICATION #122182262"
1 lead-paint hazard cited and later remediated (most recent 2012); no open hazards on record. Remediation addresses the cited conditions, not necessarily every painted surface.
Under NYC Local Law 1 (Admin Code §27-2056.5), lead paint is presumed present in common areas and in apartments where a child under 6 resides, in multiple dwellings built before 1960 (this building: built 1932). The presumption stands unless the owner obtained a lead-free or lead-safe exemption from HPD. Those exemption records aren’t published as open data, so we can’t confirm one either way.
The Building
Neighborhood & Environment
~1 block 300m
~2-3 blocks
- GRAND LARCENY: 56
- PETIT LARCENY: 49
- ASSAULT 3 & RELATED OFFENSES: 46
- HARRASSMENT 2: 45
- VEHICLE AND TRAFFIC LAWS: 28
- HEAT/HOT WATER: 708
- Noise - Street/Sidewalk: 234
- Noise - Residential: 189
- Illegal Parking: 157
- PLUMBING: 136
- GILBERTO ELIESER MARTY LIMITED LIABILITY COMPANY
- R.J. DELI GROCERY CORP.
- INWOOD PARK GROCERY CORP
- PS 176
- Amistad Dual Language School
- Muscota
- PS 176
- Amistad Dual Language School
- Washington Heights Academy
- Harold O. Levy School
- Inwood Early College for Health and Information Te
- High School for Excellence and Innovation
Levels add up to 14 because a school serving K-8 is listed under both Elementary and Middle. 10 distinct schools are within range.
- Inwood-207 St
- Dyckman St
- 207 St
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Prism Quartet Incorporated
- Washington Heights Academy
- Sukkahwood Inc.
- New Camerata Opera Inc
- Up Theater Company, Inc.
- Inwood Library–joseph And Sheila Rosenblatt Building
Internet providers serving this area
Internet providers available in this area — including fiber:
- Spectrum Cable Fiber Up to 1,000 Mbps down · 1,000 Mbps up
- Verizon Fiber Up to 980 Mbps down · 880 Mbps up
How to check internet providers before signing an NYC lease →
Source: FCC Broadband Data Collection (NY, rev. May 2026). Wired broadband only — cable + fiber. DSL, satellite, and fixed-wireless not included. Block-level data; actual availability may vary by building.
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