4321 Broadway
Top insights
- More open HPD violations than ~95% of buildings in this ZIP (148 open)
- 31 open hazardous (Class C) violations
- Built in 1949
- Rent-stabilized: 54 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.
4321 Broadway
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- City records show 148 open HPD violations, 31 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 1995 — why has it stayed open this long, and is it in or near this unit?
- Public records list 54 rent-stabilized units in this building — is this specific unit stabilized, and can the landlord show its legal regulated rent and lease history?
- Confirm the condition behind the most recent open violation was actually repaired, not just marked closed: Properly repair or replace the broken or defective floor at sink base cabinet in the kitchen.
- 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.
4321 B'way sits in Manhattan, ZIP 10033. The closest subway is 181 St (A) (3-minute walk), served by the 1 and A lines.
Building Condition
- 2026-03-07 "§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE FLOOR AT SINK BASE CABINET IN THE KITCHEN LOCATED AT A…"
- 2026-03-07 "§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING IN THE 2nd…"
- 2026-03-07 "§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEV…"
- 2026-03-07 "§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE SPRING BALANCE AT LOWER WINDOW SASH 1ST WINDOW AT EAST…"
- 2026-03-07 "§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS AT SINK IN THE KITCHEN LOCATED AT APT 4B, 4th STORY, 2nd AP…"
- 2026-03-07
- 2023-02-28
- 2022-04-07
- 2022-04-07
- 2021-12-27
- Class C · 31 open · penalty 465 · (15/ea)
- Class B · 89 open · penalty 445 · (5/ea)
- Class A · 28 open · penalty 28 · (1/ea)
- 2026-05-14 · Apt 2J · NON EMERGENCY · UNSANITARY CONDITION
- 2026-02-09 · Apt 4B · EMERGENCY · PAINT/PLASTER
- 2026-02-09 · Apt 4B · NON EMERGENCY · PLUMBING
- 2024-01-17
- 2023-11-28
- 2022-12-01 "FAILURE TO DISPLAY ENERGY EFFICIENCY SCORE AND ENERGY EFFICIENCY GRADE AS PER ADCODE SEC. 28-309.12.3"
- 2019-11-08 "VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2017 INSPECTION REPORT"
- 2017-02-24 "VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2015 INSPECTION REPORT"
14 open lead-paint hazard violations on record (most recent 2023). These are HPD violations recorded against the building — not a test of any specific apartment.
6 earlier hazards cited and remediated.
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 1949). 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
- PETIT LARCENY: 154
- ASSAULT 3 & RELATED OFFENSES: 71
- SEX CRIMES: 70
- GRAND LARCENY: 63
- HARRASSMENT 2: 55
- HEAT/HOT WATER: 181
- Illegal Parking: 122
- Noise - Residential: 72
- UNSANITARY CONDITION: 69
- PLUMBING: 59
- OFFICE SUPERSTORE EAST LLC
- OFFICE SUPERSTORE EAST LLC
- 185TH OPERATING LLC
- P.S. 048 P.O. Michael J. Buczek
- Dos Puentes Elementary School
- P.S. 132 Juan Pablo Duarte
- I.S. 528 Bea Fuller Rodgers School
- School in the Square Public Charter School
- P.S./I.S. 187 Hudson Cliffs
- I.S. 528 Bea Fuller Rodgers School
- School in the Square Public Charter School
- J.H.S. 143 Eleanor Roosevelt
- 181 St
- 181 St
- 191 St
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Russian Musical Arts Society Of America, Inc.
- Anthropologists, Inc.
- Project Y Theatre, Inc.
- Reaching For The Arts, Inc.
- Washington Heights Expeditionary Learning School
- Cocolart
Internet providers serving this area
Internet providers available in this area — including fiber:
- Verizon Fiber Up to 2,300 Mbps down · 2,300 Mbps up
- Spectrum Cable Up to 1,000 Mbps down · 1,000 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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