3900 Greystone Avenue
Class B
Class C
rent-stabilized with
DHCR (most recent year)
units (PLUTO)
12 months through June 2026
rent
min walk
errands grade
nearby
Top insights
- More open HPD violations than ~62% of buildings in this ZIP (31 open)
- 13 open hazardous (Class C) violations
- More HPD complaints than the neighborhood average (23 vs ~20)
- Built before 1939 (city records: 1928) — likely subject to NYC lead-paint rules
- Rent-stabilized: 106 of 127 units
About this building
The building’s floor space is 2.7 times the size of its lot: 134,703 sq ft of building on a 49,400 sq ft lot.
Comparisons with neighboring buildings, as of October 31, 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.
3900 Greystone Avenue
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- City records show 31 open HPD violations, 13 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 2005 — why has it stayed open this long, and is it in or near this unit?
- DHCR’s most recent registration lists 106 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.
- City Buildings Department records show an open life-safety condition (e.g. unsafe building / hazardous facade) — what is it, and has it actually been resolved, not just re-filed?
- Confirm the condition behind the most recent open violation was actually repaired, not just marked closed: Properly repair or replace the broken or defective lock and assembly at building entrance door.
- 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.
3900 Greystone Avenue sits in Bronx, ZIP 10463. The closest subway is Van Cortlandt Park-242 St (1) (6-minute walk), served by the 1 line.
Building Condition
Oldest open violation: July 2005 · Most recent: June 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.
- 2026-06-12
- 2026-03-13
- 2026-03-13 "§ 27-2005 HMC: REFIT VESTIBULE DOOR , 1st STORY"
- 2025-10-16
- 2024-11-08
- 2020-08-04
- Class C · 13 open · penalty 195 · (15/ea)
- Class B · 13 open · penalty 65 · (5/ea)
- Class A · 5 open · penalty 5 · (1/ea)
- 2026-06-18 · Apt 14F · NON EMERGENCY · PAINT/PLASTER
- 2026-06-11 · Apt 14F · EMERGENCY · HEAT/HOT WATER
- 2026-06-05 · Apt 14F · NON EMERGENCY · PAINT/PLASTER
- 2025-11-14 "VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION"
- 2025-11-14 "VIOLATION ISSUED-FAILURE TO FILE 2024 EXTERNAL LOW PRESSURE INSPECTION"
- 2023-11-01 "FAILURE TO CORRECT SWARMP CONDITIONS"
9 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.
9 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 1928). 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.
Also on record: 1 procedural §27-2056 violation (failure to file required lead paperwork, most recent 2023) — a records failure, not evidence of a lead hazard.
The Building
Neighborhood & Environment
~1 block 300m
~2-3 blocks
- HARRASSMENT 2: 19
- PETIT LARCENY: 16
- GRAND LARCENY OF MOTOR VEHICLE: 11
- GRAND LARCENY: 10
- ASSAULT 3 & RELATED OFFENSES: 7
- 3807 GREYSTONE AVE
- 452 W 238TH ST
- 434 W 238TH ST
- Milton Fein School
- P.S. 024 Spuyten Duyvil
- Amber Charter School II
- Riverdale / Kingsbridge Academy (Middle School / H
- Tech International Charter School
- Riverdale / Kingsbridge Academy (Middle School / H
Levels add up to 6 because a school serving K-8 is listed under both Elementary and Middle. 5 distinct schools are within range.
- Van Cortlandt Park-242 St
- 238 St
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Grade A
- Horace Mann Upper School
- Atmosphere Academy Public Charter School Annex 2
- Horace Mann School Lower
- Ethical Culture Fieldston Ms
- Manhattan University
- Ethical Culture Fieldston School
Internet providers serving this area
Internet providers available in this area — including fiber:
- Optimum Cable Fiber Up to 8,000 Mbps down · 8,000 Mbps up
- Verizon Fiber Up to 2,300 Mbps down · 2,300 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
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