3531 3 Avenue
Bronx, NY 10456BBL 2-02373-0043Map
Owner of record: Jefferson/3531 LLC
3531 3 Avenue is a walk-up apartment building built in 1920 in Bronx, 10456. It has 12 residential units across 4 floors. The owner of record is Jefferson/3531 LLC. HPD has recorded 304 housing violations here, most recently on August 10, 2025. 1 of the 50 most recent violations are still open. City tax records listed 17 rent-stabilized apartments here in 2024.
- HPD violations
- 304
- DOB violations
- 19
- ECB violations
- 20
- HPD complaints
- 349
What to know
No open immediately-hazardous violations among recent records.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
Counts come from owners' rent-stabilization filings shown on NYC Department of Finance tax bills, as extracted by JustFix. They tell you a building has stabilized apartments, not which ones.
Think your apartment is stabilized? Request its rent history from HCR (free), then check your renewal with the renewal calculator.
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 304
- CImmediately hazardous
M/d law abate the nuisance consisting of key needed for exit at lock at door leading to rear yard at public hall, 1st story
Aug 10, 2025
Closed — Violation closed - CImmediately hazardous
Correct the lead-based paint hazard - paint that tested positive for lead content and that is peeling or on a deteriorated subsurface - using work practices set forth in 28 rcny §11-06(b)(2) 1st door frame from south at west wall in the 1st room from east located at apt 2d, 2nd story, 1st apartment from west at north
Dec 23, 2024 · Apt 2D
Closed — Violation closed - CImmediately hazardous
Correct the lead-based paint hazard - paint that tested positive for lead content and that is peeling or on a deteriorated subsurface - using work practices set forth in 28 rcny §11-06(b)(2) 1st door frame from south at west wall, south wall in the kitchen located at apt 2d, 2nd story, 1st apartment from west at north
Dec 23, 2024 · Apt 2D
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective ceramic tiled floor in the bathroom located at apt 2d, 2nd story, 1st apartment from west at north
Dec 23, 2024 · Apt 2D
Closed — Violation closed - ANon-hazardous
Refit closet door at south in the 3rd room from east at north located at apt 2d, 2nd story, 1st apartment from west at north
Dec 23, 2024 · Apt 2D
Closed — Violation dismissed - BHazardous
Properly repair with similar material the broken or defective wood floor at sink base cabinet in the kitchen located at apt 2d, 2nd story, 1st apartment from west at north
Dec 23, 2024 · Apt 2D
Closed — Violation closed - BHazardous
Properly repair or replace the broken or defective intercom system from building entrance to return panel at east wall in the kitchen located at apt 2d, 2nd story, 1st apartment from west at north
Dec 23, 2024 · Apt 2D
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective ceramic tiled floor in the kitchen located at apt 2d, 2nd story, 1st apartment from west at north
Dec 23, 2024 · Apt 2D
Closed — Violation closed - BHazardous
Provide an adequate supply of gas to the fixtures at range in the kitchen located at apt 2d, 2nd story, 1st apartment from west at north
Dec 23, 2024 · Apt 2D
Closed — Violation closed - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling in the 3rd room from east at north located at apt 2d, 2nd story, 1st apartment from west at north
Dec 23, 2024 · Apt 2D
Closed — Violation closed
Show 40 more ↓
- ANon-hazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at north wall, west wall, ceiling in the kitchen located at apt 2d, 2nd story, 1st apartment from west at north
Dec 23, 2024 · Apt 2D
Closed — Violation dismissed - ANon-hazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 1st room from east located at apt 2d, 2nd story, 1st apartment from west at north
Dec 23, 2024 · Apt 2D
Closed — Violation dismissed - ANon-hazardous
Paint metal in accordance with dept. regulation at 1st riser from west at north wall in the 1st room from east located at apt 2d, 2nd story, 1st apartment from west at north
Dec 23, 2024 · Apt 2D
Closed — Violation dismissed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department all peeling paint surfaces in the 3rd room from east at north located at apt 2d, 2nd story, 1st apartment from west at north
Dec 23, 2024 · Apt 2D
Closed — Violation dismissed - BHazardous
Refit entrance door in the bathroom located at apt 2d, 2nd story, 1st apartment from west at north
Dec 23, 2024 · Apt 2D
Closed — Violation closed - CImmediately hazardous
M/d law abate the nuisance consisting of stoves with doors intact at public hall, 1st story
Aug 29, 2024
Closed — Violation dismissed - BHazardous
Repair the broken or defective connection at wasteline under sink in the kitchen located at apt 4b, 4th story, 1st apartment from north at east
Apr 24, 2024 · Apt 4B
Closed — Violation dismissed - BHazardous
Repair or replace the carbon monoxide detecting device(s). inoperable in the entire apartment located at apt 4b, 4th story, 1st apartment from north at east
Apr 24, 2024 · Apt 4B
Closed — Violation dismissed - ANon-hazardous
Cleanse to the satisfaction of this department the floors landings and stairs at all stories
Apr 24, 2024
Closed — Violation dismissed - CImmediately hazardous
Provide an adequate supply of gas to the fixtures at range in the kitchen located at apt 4b, 4th story, 1st apartment from north at east
Apr 24, 2024 · Apt 4B
Closed — Violation closed - BHazardous
Repair or replace the smoke detector inoperable in the entire apartment located at apt 4b, 4th story, 1st apartment from north at east
Apr 24, 2024 · Apt 4B
Closed — Violation dismissed - BHazardous
Provide an adequate supply of gas to the fixtures at range in the kitchen located at apt 1d, 1st story, 1st apartment from west at north
Nov 2, 2023 · Apt 1D
Open — Not complied with - CImmediately hazardous
Provide a safe and adequate supply of electric service to the fixtures at the ceilings and to the switches and outlets in the entire apartment located at apt 1d, 1st story, 1st apartment from west at north
Nov 2, 2023 · Apt 1D
Closed — Violation closed - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 1d, 1st story, 1st apartment from west at north
Nov 2, 2023 · Apt 1D
Closed — Violation closed - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 1d, 1st story, 1st apartment from west at north
Nov 2, 2023 · Apt 1D
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at the ceiling in the foyer located at apt 1d, 1st story, 1st apartment from west at north
Nov 2, 2023 · Apt 1D
Closed — Violation closed - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Mar 17, 2023
Closed — Violation dismissed - BHazardous
Properly repair the broken or defective electric light fixtures at ceiling in the 3rd room from east located at apt 1d, 1st story, 2nd apartment from west at north
Dec 20, 2022 · Apt 1D
Closed — Violation dismissed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 3rd room from east located at apt 1d, 1st story, 2nd apartment from west at north
Dec 20, 2022 · Apt 1D
Closed — Violation dismissed - BHazardous
Repair or replace the carbon monoxide detecting device(s). deffictive in the entire apartment located at apt 1d, 1st story, 2nd apartment from west at north
Dec 20, 2022 · Apt 1D
Closed — Violation dismissed - BHazardous
Provide adequate supply of hot water for the fixtures no hot water supply at hot water fixtures in the bathroom located at apt 1d, 1st story, 2nd apartment from west at north
Dec 20, 2022 · Apt 1D
Closed — Violation dismissed - BHazardous
Repair or replace the smoke detector deffective in the entire apartment located at apt 1d, 1st story, 2nd apartment from west at north
Dec 20, 2022 · Apt 1D
Closed — Violation dismissed - BHazardous
Provide adequate supply of hot water for the fixtures at bathtub sower faucet in the bathroom located at apt 1d, 1st story, 2nd apartment from west at north
Dec 20, 2022 · Apt 1D
Closed — Violation dismissed - BHazardous
Repair the broken or defective connection at sink waste line in the kitchen located at apt 1d, 1st story, 2nd apartment from west at north
Sep 14, 2022 · Apt 1D
Closed — Violation dismissed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the 1st room from east located at apt 1d, 1st story, 2nd apartment from west at north
Sep 14, 2022 · Apt 1D
Closed — Violation dismissed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the foyer located at apt 1d, 1st story, 2nd apartment from west at north
Sep 14, 2022 · Apt 1D
Closed — Violation dismissed - BHazardous
Repair or replace the smoke detector defective located at apt 1d, 1st story, 2nd apartment from west at north
Sep 14, 2022 · Apt 1D
Closed — Violation dismissed - BHazardous
Repair or replace the carbon monoxide detecting device(s). defective located at apt 1d, 1st story, 2nd apartment from west at north
Sep 14, 2022 · Apt 1D
Closed — Violation dismissed - ANon-hazardous
File annual bedbug report in accordance with hpd rule as described on the back of this notice of violation or as described on hpds website, www.nyc.gov\hpd, search bed bugs.
Feb 18, 2022
Closed — Violation dismissed - BHazardous
Properly repair the broken or defective electrical light fixture at ceiling at public hall, 1st story
Jun 26, 2021
Closed — Violation dismissed - BHazardous
Remove all encumbrances consisting of discarded entertainment center at public hall, 4th story
Jun 26, 2021
Closed — Violation dismissed - BHazardous
Repair or replace the carbon monoxide detecting device(s). defective located at apt 1d, 1st story, 1st apartment from west at north
Jun 26, 2021 · Apt 1D
Closed — Violation dismissed - BHazardous
Repair or replace the smoke detector defective located at apt 1d, 1st story, 1st apartment from west at north
Jun 26, 2021 · Apt 1D
Closed — Violation dismissed - CImmediately hazardous
Provide an adequate supply of gas to the fixtures at range in the kitchen located at apt 1d, 1st story, 1st apartment from west at north
Jan 26, 2021 · Apt 1D
Closed — Violation closed - CImmediately hazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 2nd room from east located at apt 1d, 1st story, 1st apartment from west at north
Jan 26, 2021 · Apt 1D
Closed — Violation closed - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling in the 2nd room from east located at apt 1d, 1st story, 1st apartment from west at north
Jan 26, 2021 · Apt 1D
Closed — Violation closed - BHazardous
Repair the broken or defective connection at waste line under sink in the kitchen located at apt 1d, 1st story, 1st apartment from west at north
Jan 26, 2021 · Apt 1D
Closed — Violation closed - CImmediately hazardous
Provide an adequate supply of gas to the fixtures at range in the kitchen located at apt 3c, 3rd story, 1st apartment from east at south
Sep 2, 2020 · Apt 3C
Closed — Violation closed - CImmediately hazardous
Provide an adequate supply of gas to the fixtures cooking range in the entire apartment located at apt 3c, 3rd story, 1st apartment from east at south
Aug 6, 2020 · Apt 3C
Closed — Violation closed - BHazardous
Repair or replace the carbon monoxide detecting device(s). inoperative located at apt 4b, 4th story, 1st apartment from north at east
Jun 8, 2019 · Apt 4B
Closed — Violation closed
DOB building violations · 19
- Low pressure boiler boiler required
Violation issued-failure to file 2020 external low pressure inspection
Jun 30, 2023
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued-failure to file 2021 external low pressure inspection
Jun 30, 2023
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued-failure to file 2018 external low pressure inspection
Jun 20, 2023
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued-failure to file 2022 external low pressure inspection
Apr 25, 2023
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2017 inspection report
Nov 8, 2019
Dob violation - dismissed - Construction other optional
C-construction other optional
Sep 4, 2018
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2016 inspection report
Apr 6, 2018
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Dec 28, 2011
Dob violation - dismissed - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2010 inspection report
Dec 13, 2011
Dob violation - dismissed - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Feb 23, 2011
Dob violation - dismissed
Show 9 more ↓
- Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Dec 15, 2010
Dob violation - dismissed - Low pressure boiler boiler required
Lblvio-low pressure boiler boiler required
Dec 31, 2009
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 1, 2009
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 3, 2008
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 19, 2003
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 7, 2000
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
May 4, 1998
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Sep 16, 1997
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
May 17, 1993
Dob violation - dismissed
ECB violations · 20
- Class - 2
Work without a permit.at time of inspection noted:retaining wall at exposure #3 was new concrete that measured around 34'x4'10"x14"deep alsonoted new concrete slab that was around 34'x22'freshly poured.no permi
May 14, 2018 · Penalty $3,125
Resolve - Class - 1
Noted at roof lvl skylight to the night as not properly installed or supported in danger of collapsing roof is missing membrane or sheeting evidence of water leak wood joist are rotting bldg has questionable co
Oct 6, 2011 · Penalty $1,000
Resolve - Class - 2
B254,15,16,32a,46b,50a,b,c,d,e,f,g. 50a- chimney base clogged w/bird remains/debris. 50b- boiler under carriage severely rusted and disintegrating. 50c- fresh air intake severely clogged. 50d- chimney base @
Sep 30, 2011
Resolve - Class - 1
Failure to comply w/ the comm order contained in nov#34850928j issued on 5/27/10 note wooden framed structure w/ pigeon coop on top of business tire shop no permits rem: comply w/ the comm order
Aug 9, 2011 · Penalty $6,000
Resolve - Class - 1
Failure to comply w/an order of the commissioner. noted: respondent failed to correct the conditions cited in prior nov #34850928j for work w/o a permit. 1sty (frame) wood structure w/pigeon coop on top. remedy
Jun 17, 2011
Resolve - Class - 1
Unlawful acts. failure to comply w/an order of the commissioner. note:respondent failed to correct the conditions cited in the prior nov 34850928j for work w/o a permit; 1 story wood frame structure at north
Apr 28, 2011 · Penalty $24,000
Resolve - Class - 1
Unlawful act (s) failure to comply w/an order of the commissioner.respondent failed to correct the conditions cited in prior nov#34850928j.erected 1 story wood frame horizontal enlargement w/pigeon coup on roof
Feb 4, 2011 · Penalty $24,000
Resolve - Class - 2
Outdoor sign, on display structure, w/o a permit. noted: outdoor sign,"bronx best tires shop" (approx 16'wide x 2'high x 2'thick x sec (v13), truncated pyramid superimposed over a square) & supported by
Nov 30, 2010 · Penalty $6,000
Resolve - Class - 1
Unlawful acts. failure to comply w/an order of the commissioner. noted: respondent failed to correct the conditions cited in the prior n.o.v.#34850928j. erected approx 64 lf fence,comprising of chain-link fence
Nov 30, 2010 · Penalty $24,000
Resolve - Class - 1
Unlawful acts failure to ocmply with an order of the commissioner noted:respondent failed to correct the conditions cited in the prior nov#34850928j construction & erection of wood structure & roll-down gate,ap
Sep 20, 2010 · Penalty $12,000
Resolve
Show 10 more ↓
- Class - 2
Work contrary to approved plans - alt 2 - pro cert - 220038625. at cellar level plan walls for 54 steel lally columns in 3 positions under wood girder w/steel plates as connecting devices from lallys to wood
Aug 11, 2010 · Penalty $2,500
Resolve - Class - 1
Work w/o a permit: 1 sty wooden framed structure constructed w/pigeon coop on the top; also erected an approx 12'high roll down gate w/attached awning for "bronx best tires shop" at front. remedy: obtain permit
May 27, 2010 · Penalty $8,000
Resolve - Class - 2
16/32a/40/48a/50a/50b/50c/50d/50e/50a-d.a.r kit missing/50b-must seal base of chimney/50c-2"pipe from relief valve must have brace/50d-secure relay hanging from oil burner/50e-shut off valve required on suction
Nov 18, 2009 · Penalty $2,500
Resolve - Class - 2
Failure to maintain bldg in a code compliant manner.defect is:roof is leaking & cracked in various locations causing water damage to top flr. apts & public hallway.remedy:replace or repair damaged roof.
Oct 18, 2009 · Penalty $2,500
Resolve - Non-hazardous
Work w/o a permit.note:plywood structure on roof size 15ft by 15ft by 10ft height.(pigeon coop)remedy:obtain permit if feasible restore to prior illegal conditions.
Sep 20, 2007 · Penalty $250
Resolve - Hazardous
Failure to maintain plumbing & or appurtenances/water spraying from ceiling in stone(emay's a&v). remedy:maintain plumbing & or appurtenances obtain plumber repair leak & arrange for inspection w/ this dept
Jan 24, 2007
Resolve - Hazardous
Failure to maintain exterior building wall.defects noted:building at rear of lot is missing.roof sheathing and rafters at front approx. twenty feet deep by bldg. width fifty feet open to weather conditions.also
May 24, 2004 · Penalty $10,000
Resolve - Non-hazardous
Violation of parking regulations in residential district.noted:front of lot has dead storage of approximately sixteen vehicles with no license plates.remedy:conform to parking regulations.remove vehicles.
May 24, 2004 · Penalty $2,500
Resolve - Hazardous
Failure to maintain exterior bldg wall defect missing roof sheating and jolist at the front of bldg storage car tires car parts and debris at rear of premises note section of missing roof approx 20'x50' at fron
Nov 25, 2003 · Penalty $800
Resolve - Non-hazardous
Occupancy contrary to that allowed by the bldg dept records former front and stock yard is now used as dead storage of 13 motor vehicles and 2 trailers remedy discontinue illegal use
Nov 25, 2003 · Penalty $800
Resolve
Complaints
- Paint/plaster
Ceiling
Aug 28, 2026 · Apt 2A
Close - Water leak
Slow leak
Aug 28, 2026 · Apt 2A
Close - Plumbing
Bathtub/shower
May 13, 2025 · Apt 1D
Close - Paint/plaster
Ceiling
May 13, 2025 · Apt 1D
Close - Safety
Carbon monoxide detector
Feb 6, 2025 · Apt 1D
Close - Water leak
Heavy flow
Feb 6, 2025 · Apt 1D
Close - Safety
Smoke detector
Feb 6, 2025 · Apt 1D
Close - Electric
Lighting
Feb 6, 2025 · Apt 1D
Close - Water leak
Heavy flow
Feb 6, 2025 · Apt 1D
Close - Appliance
Electric/gas range
Jan 14, 2025 · Apt 1D
Close
Show 40 more ↓
- Water leak
Slow leak
Jan 14, 2025 · Apt 1D
Close - Paint/plaster
Ceiling
Dec 20, 2024 · Apt 2D
Close - Plumbing
Basin/sink
Dec 20, 2024 · Apt 2D
Close - General
Bell/buzzer/intercom
Dec 20, 2024 · Apt 2D
Close - Paint/plaster
Wall
Dec 20, 2024 · Apt 2D
Close - Paint/plaster
Ceiling
Dec 20, 2024 · Apt 2D
Close - Door/window
Door
Dec 20, 2024 · Apt 2D
Close - Flooring/stairs
Floor
Dec 20, 2024 · Apt 2D
Close - General
Cooking gas
Dec 20, 2024 · Apt 2D
Close - General
Cabinet
Dec 10, 2024 · Apt 2D
Close - General
Bell/buzzer/intercom
Dec 10, 2024 · Apt 2D
Close - Paint/plaster
Wall
Dec 10, 2024 · Apt 2D
Close - Paint/plaster
Ceiling
Dec 10, 2024 · Apt 2D
Close - Door/window
Door
Dec 10, 2024 · Apt 2D
Close - Flooring/stairs
Floor
Dec 10, 2024 · Apt 2D
Close - General
Cooking gas
Dec 10, 2024 · Apt 2D
Close - Unsanitary condition
Garbage/recycling storage
Aug 23, 2024 · Apt 1E
Close - Heat/hot water
Entire building
Mar 22, 2024 · Apt BLDG
Close - Plumbing
Basin/sink
Mar 18, 2024 · Apt 4B
Close - Water leak
Heavy flow
Mar 17, 2024 · Apt 1D
Close - Paint/plaster
Wall
Mar 17, 2024 · Apt 1D
Close - Plumbing
Water supply
Mar 13, 2024 · Apt 4B
Close - Heat/hot water
Entire building
Jan 16, 2024 · Apt 1D
Close - Heat/hot water
Entire building
Jan 16, 2024 · Apt 4B
Close - General
Cooking gas
Jan 16, 2024 · Apt 4B
Close - Unsanitary condition
Garbage/recycling storage
Jan 15, 2024 · Apt 1D
Close - Heat/hot water
Entire building
Jan 15, 2024 · Apt 1D
Close - General
Cooking gas
Dec 12, 2023 · Apt BLDG
Close - General
Cooking gas
Nov 16, 2023 · Apt BLDG
Close - General
Cooking gas
Nov 13, 2023 · Apt BLDG
Close - General
Cooking gas
Nov 8, 2023 · Apt BLDG
Close - General
Cooking gas
Nov 7, 2023 · Apt BLDG
Close - General
Cooking gas
Nov 7, 2023 · Apt BLDG
Close - Electric
Outlet/switch
Nov 3, 2023 · Apt 1D
Close - Electric
Outlet/switch
Nov 2, 2023 · Apt 1D
Close - Heat/hot water
Entire building
Nov 2, 2023 · Apt 1D
Close - Electric
Power outage
Nov 2, 2023 · Apt 1D
Close - Electric
Power outage
Nov 1, 2023 · Apt BLDG
Close - Electric
Power outage
Nov 1, 2023 · Apt 4B
Close - General
Cooking gas
Oct 20, 2023 · Apt BLDG
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C6)
- Year built
- 1920
- Floors
- 4
- Residential units
- 12
- Building area
- 12,651 ft²
- Lot area
- 11,445 ft²
- Zoning
- R7-1
- Community board
- 203
- Council district
- 16
- Block / lot
- 2373 / 43
- Assessed value
- $352,350
- Landmark / historic district
- No
HPD registration #210672, last renewed Sep 8, 2025.
Questions about 3531 3 Avenue
Who owns 3531 3 Avenue?
The owner of record in NYC Department of City Planning PLUTO data is Jefferson/3531 LLC.
Does 3531 3 Avenue have violations?
Yes. NYC HPD has recorded 304 housing violations at this property.
Is 3531 3 Avenue rent stabilized?
NYC Department of Finance tax bills listed 17 rent-stabilized units here in 2024 (about 100% of its 12 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 3531 3 Avenue built?
City records list 1920 as the year it was built.
How many apartments are in 3531 3 Avenue?
It has 12 residential units and 15 units in total.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.