121 Seaman Avenue
Class B
Class C
12 months to Aug 2026
rent-stabilized with
DHCR (most recent year)
units (PLUTO)
12 months through March 2026
rent
min walk
(311 complaints)
errands grade
nearby
Top insights
- 10 open hazardous (Class C) violations
- More HPD complaints than the neighborhood average (76 vs ~20)
- Built before 1939 (city records: 1932) — likely subject to NYC lead-paint rules
- Rent-stabilized: 12 units registered
About this building
City records list 1932 as the year built — newer than 73% of the 342 buildings we cover in ZIP 10034. The building’s floor space is 4.9 times the size of its lot: 36,793 sq ft of building on a 7,500 sq ft lot.
Comparisons with neighboring buildings, as of November 10, 2026.
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
Open in Google Street View ↗
- City records show 18 open HPD violations, 10 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: Abate the infestation consisting of roaches in the entire apartment.
- 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 A line.
Building Condition
Oldest open violation: October 2024 · Most recent: August 2026. HPD marks a violation open until it is certified as corrected, so an old date can mean an unresolved condition or a repair that was never certified.
- 2026-08-28 "§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE LATCH AT BUILDING ENTRANCE DOOR"
- 2026-08-28
- 2026-07-09
- 2026-05-18
- 2026-05-18
- 2026-08-28
- 2025-08-20
- 2025-01-11
- Class C · 10 open · penalty 150 · (15/ea)
- Class B · 8 open · penalty 40 · (5/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
- 136 SEAMAN AVE
- 635 W 207TH ST
- 630 W 207TH ST
- PS 176
- Amistad Dual Language School
- Muscota
- PS 176
- Amistad Dual Language School
- Washington Heights Academy
- High School for Excellence and Innovation
- Inwood Early College for Health and Information Te
- Inwood Academy for Leadership Charter School
Levels add up to 15 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.
Market & Availability
Latest news from Weverit.
Tenant guides, law changes, and neighborhood reports — written in plain English, sourced from the same public records that power Weverit building reports.
October 2026 NYC Housing Lotteries: Who Qualifies
11 lotteries, 477 affordable units — who qualifies by income, plus rents, AMI bands and application windows, from public records.
Read article →
How Long Does NYC Housing Connect Take? From Application to Keys
The official guide says interviews come two to ten months after a deadline. A 2026 case study of one Bronx building shows what can happen after that, and why most applicants drop out.
Read article →
Selected in NYC Housing Connect? What Happens Next and the Documents You Need
Your Housing Connect log number came up. Here is what the eligibility review looks like, which documents to gather, and the response deadlines that knock out most applicants.
Read article →
NYC Housing Connect Login Problems: Recover Your Account
Locked out of NYC Housing Connect? Learn how to reset your password, recover your email access, avoid duplicate applications, and contact HPD.
Read article →
Your Housing Connect Log Number Came Up. Here's What to Check Before You Sign.
A Housing Connect listing tells you the rent and the apartment size. It does not tell you how the building is run. Seven public records to check before you sign — and what a clean record does not mean.
Read article →
NYC's Smallest Apartment Buildings Have Four Times More Dangerous Violations Per Apartment Than Its Largest
We measured open HPD violations per apartment across NYC buildings. Buildings with six units or fewer carry four times the immediately-hazardous violations per apartment that buildings of 38+ units do — and they are the least likely to draw attention.
Read article →
Pets in your NYC apartment: the no-pet clause, the three-month rule, and what your landlord can actually enforce
NYC's three-month pet rule may protect tenants in some buildings. Learn about landlord notice, court deadlines, exceptions, and how to document your case.
Read article →Recent building reports from Weverit.
The most recently generated reports from real NYC addresses — independent due-diligence on buildings tenants are actually checking.
497 Street Marks Avenue
Free public-records report for 497 Street Marks Avenue: violations, complaints, rent stabilization, transit, schools.
Read report →59-14 Palmetto Street
Free public-records report for 59-14 Palmetto Street: violations, complaints, rent stabilization, transit, schools.
Read report →218 Quincy Saint 11216
Free public-records report for 218 Quincy Saint 11216: violations, complaints, rent stabilization, transit, schools.
Read report →401 Gates Avenue
Free public-records report for 401 Gates Avenue: violations, complaints, rent stabilization, transit, schools.
Read report →147-32 72nd Road
Free public-records report for 147-32 72nd Road: violations, complaints, rent stabilization, transit, schools.
Read report →5550 Netherland Avenue
Free public-records report for 5550 Netherland Avenue: violations, complaints, rent stabilization, transit, schools.
Read report →Check another building
Pull the same public-records report for any NYC address — free, no signup.
Never miss an affordable apartment
Weverit's lottery digest tracks new NYC Housing Connect lotteries and no-lottery re-rentals — one curated email.
Get the lottery digest →