621 Flatbush Avenue
Brooklyn, NY 11225BBL 3-05037-0001Map
Owner of record: Fenimore Plaza LLC
621 Flatbush Avenue is a walk-up apartment building built in 1909 in Brooklyn, 11225. It has 9 residential units across 4 floors. The owner of record is Fenimore Plaza LLC. HPD has recorded 809 housing violations here, most recently on August 27, 2026. 15 of the 50 most recent violations are still open. City tax records listed 9 rent-stabilized apartments here in 2024.
- HPD violations
- 809
- DOB violations
- 17
- ECB violations
- 10
- HPD complaints
- 587
What to know
Immediately hazardous issues among recent violations are still open.
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 · 809
- BHazardous
Properly repair with similar material the broken or defective wood bottom at base cabinet at sink in the kitchen located at apt 2b, 2nd story, 1st apartment from east at south
Aug 27, 2026 · Apt 2B
Open — Nov sent out - BHazardous
Repair the leaky and/or defective faucets at sink in the kitchen located at apt 2b, 2nd story, 1st apartment from east at south
Aug 27, 2026 · Apt 2B
Open — Nov sent out - BHazardous
Properly repair the source and abate the evidence of a water leak at window header in the 2nd room from east located at apt 2b, 2nd story, 1st apartment from east at south
Aug 27, 2026 · Apt 2B
Open — Nov sent out - BHazardous
Repair the leaky and/or defective faucets wash basin in the bathroom located at apt 2b, 2nd story, 1st apartment from east at south
Aug 27, 2026 · Apt 2B
Open — Nov sent out - BHazardous
Properly repair the source and abate the evidence of a water leak at window header in the 4th room from north at west located at apt 2b, 2nd story, 1st apartment from east at south
Aug 27, 2026 · Apt 2B
Open — Nov sent out - BHazardous
Properly repair or replace the broken or defective at lower cabnet west wall in the kitchen located at apt 2b, 3rd story
Jul 25, 2026 · Apt 2B
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at south wall in the 1st room from east located at apt 2b, 3rd story
Jul 25, 2026 · Apt 2B
Open — Nov sent out - BHazardous
Properly repair or replace the broken or defective latch set and assemblies at public hall, 1st story
Jul 25, 2026
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective latch to building entrace door at public hall, 1st story
Jul 25, 2026
Closed — Violation closed - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 2b, 3rd story
Jul 25, 2026 · Apt 2B
Open — Not complied with
Show 40 more ↓
- CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 2b, 3rd story
Jul 25, 2026 · Apt 2B
Open — Not complied with - ANon-hazardous
Properly repair the source and abate the evidence of a water leak at south wall in the 3rd room from east located at apt 2b, 3rd story, 1st apartment from east at south
May 4, 2026 · Apt 2B
Open — Not complied with - CImmediately hazardous
Properly repair the source and abate the evidence of a water leak at ceiling in the 1st room from east located at apt 2b, 3rd story, 1st apartment from east at south
May 4, 2026 · Apt 2B
Open — Nov sent out - ANon-hazardous
Properly repair the source and abate the evidence of a water leak at, ceiling and, east wall, in the bathroom located at apt 2b, 3rd story, 1st apartment from east at south
May 4, 2026 · Apt 2B
Closed — Violation closed - ANon-hazardous
Properly repair with similar material the broken or defective reglaze the porcelain paint at, bathtub , west wall, in the bathroom located at apt 2b, 3rd story, 1st apartment from east at south
May 4, 2026 · Apt 2B
Closed — Violation closed - ANon-hazardous
Repair the leaky and/or defective faucets at wash basin west wall in the bathroom located at apt 2b, 3rd story, 1st apartment from east at south
May 4, 2026 · Apt 2B
Open — Not complied with - BHazardous
Remove all encumbrances consisting of metal door, undereath the stair soffit at, north wall, at public hall, 1st story
May 4, 2026
Closed — Violation dismissed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department at ceiling in the 1st room from east located at apt 2b, 3rd story, 1st apartment from east at south
May 4, 2026 · Apt 2B
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective wood floor in the 1st room from east located at apt 2b, 3rd story, 1st apartment from east at south
May 4, 2026 · Apt 2B
Open — Not complied with - ANon-hazardous
Properly repair the source and abate the evidence of a water leak at south wall in the 6th room from east located at apt 2b, 3rd story, 1st apartment from east at south
May 4, 2026 · Apt 2B
Open — Not complied with - CImmediately hazardous
Install the missing or repair/replace the defective window guard(s) in accordance with the specifications of the new york city health code section 24 rcny chapter 12. wg to install = 2, wg to replace = 0, wg to repair = 0 in the entire apartment located at apt 2b, 3rd story, 1st apartment from east at south
May 4, 2026 · Apt 2B
Closed — Violation closed - ANon-hazardous
Properly repair or replace the broken or defective marble saddle at, door in the entrance , north wall, in the foyer located at apt 2b, 3rd story, 1st apartment from east at south
May 4, 2026 · Apt 2B
Closed — Violation closed - ANon-hazardous
Provide a peep hole in entrance door of the dwelling unit so located so as to permit a person inside the dwelling to view any person outside entrance door at, entrance door , north wall, in the foyer located at apt 2b, 3rd story, 1st apartment from east at south
May 4, 2026 · Apt 2B
Closed — Violation closed - ANon-hazardous
Reset, so as to secure a proper and tight connection, the water closet bowl at south wall in the bathroom located at apt 2b, 3rd story, 1st apartment from east at south
May 4, 2026 · Apt 2B
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective ceramic tiles at bathtub enclosure in the bathroom located at apt 2b, 3rd story, 1st apartment from east at south
May 4, 2026 · Apt 2B
Closed — Violation closed - ANon-hazardous
Properly repair with similar material the broken or defective wood floor in the foyer located at apt 2b, 3rd story, 1st apartment from east at south
May 4, 2026 · Apt 2B
Open — Not complied with - CImmediately hazardous
Properly repair or replace the broken or defective cracked and loose section of marble tread , 5th from bottom at public hall stairs, 2nd story
May 4, 2026
Closed — Violation closed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 2b, 3rd story, 1st apartment from east at south
Feb 7, 2026 · Apt 2B
Closed — Violation closed - BHazardous
Properly repair or replace the broken or defective latch at door to boiler room at cellar
Aug 30, 2025
Closed — Violation closed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges at boiler room at cellar
Aug 30, 2025
Closed — Violation closed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 3c, 4th story, 1st apartment from south at west
Aug 30, 2025 · Apt 3C
Closed — Violation closed - CImmediately hazardous
Properly repair with similar material the broken or defective fire-retardant material approximately 20 sq.ft at ceiling at boiler room at cellar
Aug 30, 2025
Closed — Violation closed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 2b, 3rd story, 1st apartment from east at south
Aug 27, 2025 · Apt 2B
Closed — Violation closed - CImmediately hazardous
Properly repair the source and abate the evidence of a water leak at ceiling at cellar
Aug 27, 2025
Closed — Violation closed - BHazardous
Repair the leaky and/or defective faucets at bathtub in the bathroom located at apt 1b, 3rd story, 1st apartment from north at east
Aug 11, 2025 · Apt 1B
Closed — Violation closed - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling in the 5th room from east located at apt 2b, 3rd story
Jul 8, 2025 · Apt 2B
Closed — Violation closed - BHazardous
Repair the leaky and/or defective faucets at washbasin in the bathroom located at apt 2b, 3rd story, 1st apartment from east at south
Jul 8, 2025 · Apt 2B
Closed — Violation closed - BHazardous
Properly repair or replace the broken or defective spring balance at lower window sash at south, 1st window from east. in the bathroom located at apt 2b, 3rd story, 1st apartment from east at south
Jul 8, 2025 · Apt 2B
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the bathroom located at apt 2b, 3rd story, 1st apartment from east at south
Jul 8, 2025 · Apt 2B
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 5th room from east located at apt 2b, 3rd story
Jul 8, 2025 · Apt 2B
Closed — Violation closed - BHazardous
Repair the leaky and/or defective faucets at washbasin in the bathroom located at apt 2b, 3rd story, 1st apartment from east at south
Jul 8, 2025 · Apt 2B
Closed — Violation closed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective door frame at door leading from north yard to basement yard
Jun 25, 2025
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective fire retardant plaster at ceiling at boiler room
Jun 25, 2025
Closed — Violation closed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective door frame at boiler room door at boiler room
Jun 25, 2025
Closed — Violation closed - BHazardous
Properly secure the loose light fixture at ceiling at public hall, 3rd story
Jun 25, 2025
Closed — Violation closed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges at bulkhead door , 4th story
Jun 18, 2025
Closed — Violation closed - ANon-hazardous
§ 53, 187, 231 m/d law and department rules and regulations. provide a shoe properly secured to bottom of string of dropladder at south at fire escape
Jun 18, 2025
Closed — Violation closed - BHazardous
Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt b1, 3rd story, 1st apartment from north at east
Jun 18, 2025 · Apt B1
Closed — Violation closed - ANon-hazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling near heat riser in the bathroom located at apt 2b, 2nd story, 1st apartment from east at south
May 21, 2025 · Apt 2B
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at south wall in the 3rd room from east at south located at apt 2b, 2nd story, 1st apartment from east at south
May 21, 2025 · Apt 2B
Closed — Violation closed
DOB building violations · 17
- High pressure boiler boiler required
Violation issued-failure to file 2024 external hgh pressure inspection
Nov 14, 2025
Dob violation - active - High pressure boiler boiler required
Violation issued-failure to file 2024 internal hgh pressure inspection
Nov 14, 2025
Dob violation - active - Low pressure boiler boiler required
Violation issued-failure to file 2024 external low pressure inspection
Nov 14, 2025
Dob violation - active - High pressure boiler boiler required
Violation issued-failure to file 2023 external hgh pressure inspection
Sep 23, 2024
Dob violation - active - High pressure boiler boiler required
Violation issued-failure to file 2023 internal hgh pressure inspection
Sep 23, 2024
Dob violation - active - High pressure boiler boiler required
Violation issued-failure to file 2020 internal hgh pressure inspection
Jun 30, 2023
Dob violation - active - High pressure boiler boiler required
Violation issued-failure to file 2021 external hgh pressure inspection
Jun 30, 2023
Dob violation - active - High pressure boiler boiler required
Violation issued-failure to file 2021 internal hgh pressure inspection
Jun 30, 2023
Dob violation - active - High pressure boiler boiler required
Violation issued-failure to file 2022 internal high pressure inspection
Apr 25, 2023
Dob violation - active - High pressure boiler boiler required
Violation issued-failure to file 2022 external high pressure inspection
Apr 25, 2023
Dob violation - active
Show 7 more ↓
- High pressure boiler boiler required
Violation issued for failure to file 2013 annual high pressure boiler inspection
Mar 3, 2015
Dob violation - active - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Mar 12, 2014
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 16, 1999
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Aug 29, 1995
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jun 1, 1994
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Aug 16, 1993
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jun 1, 1993
Dob violation - dismissed
ECB violations · 10
- Class - 2
Failure to maintain building in code complaint manner. note the cement stucco decorative ledge above 4 floor is spalling. and window sills and head is spalling, various location exposure 1 and 2., repair and/or
Mar 21, 2023 · Penalty $625
Resolve - Class - 3
Work w/o permit. erect awning, apprx 10'wide x 3'overhang x 4'ft high with inscripiton "el noel wellness" w/o permit. rmdy: comply with nov.
May 16, 2016 · Penalty $500
Active - Class - 1
Failure to maintain walls and appurtenances: noted at exposure1 front facade masonry members have separated/detached from building and fallen onto pedestrian walkway on (flatbush avenue) some parts still appear
Dec 18, 2013 · Penalty $1,000
Resolve - Class - 3
Work w/o a permit. note: in first floor apt #1a, a full height partition wall erected reducing the area of the living room and creating a separate space being used as an additional sleeping space. no permits
Aug 14, 2013 · Penalty $200
Active - Class - 2
3850a50b50c. 50a boiler room and room w/ chimney must have ceilng fireproof. 50b must have clean out on flue pipe every 15ft. 50c base of chimney needs clean out and has to be sealed.
Aug 31, 2009 · Penalty $250
Resolve - Hazardous
Exit door,total obstruction fire escape ladder blocked by roll down gate on 1st fl.remedy:remove obstruction forthwith.
Mar 30, 2007 · Penalty $10,000
Active - Non-hazardous
50a,b. fucton v.j boiler, 10 hp, nb63945, oil, 1992. 50a-secondary loww water cut off manual reset switch defective & disconnected.replace switch & reconnect into control panel trip circuit. 50b- water leakage
Aug 1, 2006
Resolve - Hazardous
18a,18b.
Mar 26, 1999 · Penalty $400
Resolve - Non-hazardous
Work without a permit work noted installation of ventelation system at 1st floor north remedy obtain a permit if feasible or remove the illegal ventelation system
Dec 11, 1996
Resolve - Hazardous
6a, safety valne did not open manually under 75% of ils pressure.
Jul 26, 1996 · Penalty $250
Active
Complaints
- Door/window
Door
Aug 12, 2026 · Apt ENTRAN
Close - Door/window
Door
Aug 10, 2026 · Apt BLDG
Close - Water leak
Damp spot
May 1, 2026 · Apt 2B
Close - Flooring/stairs
Floor
May 1, 2026 · Apt 2B
Close - Door/window
Window frame
May 1, 2026 · Apt 2B
Close - Plumbing
Basin/sink
May 1, 2026 · Apt 2B
Close - Unsanitary condition
Mold
Apr 29, 2026 · Apt 3A
Close - Plumbing
Bathtub/shower
Apr 29, 2026 · Apt 3A
Close - Water leak
Slow leak
Apr 29, 2026 · Apt 3A
Close - Paint/plaster
Wall
Apr 27, 2026 · Apt 1B
Close
Show 40 more ↓
- Unsanitary condition
Pests
Apr 27, 2026 · Apt 1B
Close - Unsanitary condition
Pests
Apr 27, 2026 · Apt 1B
Close - Paint/plaster
Wall
Apr 27, 2026 · Apt 1B
Close - Plumbing
Radiator
Apr 27, 2026 · Apt 1B
Close - Heat/hot water
Entire building
Apr 9, 2026 · Apt BLDG
Close - Heat/hot water
Apartment only
Apr 9, 2026 · Apt 1A
Close - Heat/hot water
Apartment only
Mar 19, 2026 · Apt 1A
Close - Heat/hot water
Entire building
Feb 6, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
Feb 4, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
Feb 4, 2026 · Apt BLDG
Close - Unsanitary condition
Garbage/recycling storage
Feb 4, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
Feb 3, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
Feb 2, 2026 · Apt BLDG
Close - Heat/hot water
Entire building
Feb 2, 2026 · Apt BLDG
Close - Flooring/stairs
Floor
Jan 6, 2026 · Apt 2B
Close - Water leak
Slow leak
Jan 6, 2026 · Apt 2B
Close - Electric
Lighting
Jan 6, 2026 · Apt 2B
Close - Heat/hot water
Entire building
Aug 28, 2025 · Apt 3C
Close - Heat/hot water
Apartment only
Aug 27, 2025 · Apt 1B
Close - Heat/hot water
Entire building
Aug 27, 2025 · Apt 3A
Close - Heat/hot water
Entire building
Aug 26, 2025 · Apt 2B
Close - Unsanitary condition
Pests
Aug 12, 2025 · Apt 1B
Close - Unsanitary condition
Pests
Aug 12, 2025 · Apt 1B
Close - Plumbing
Basin/sink
Aug 12, 2025 · Apt 1B
Close - Plumbing
Bathtub/shower
Aug 12, 2025 · Apt 1B
Close - Water leak
Slow leak
May 13, 2025 · Apt 2B
Close - Plumbing
Basin/sink
May 13, 2025 · Apt 2B
Close - Door/window
Window frame
May 13, 2025 · Apt 2B
Close - Plumbing
Basin/sink
May 13, 2025 · Apt 2B
Close - Flooring/stairs
Floor
May 13, 2025 · Apt 2B
Close - Plumbing
Bathtub/shower
May 8, 2025 · Apt 1B
Close - Unsanitary condition
Pests
Apr 11, 2025 · Apt 1B
Close - Safety
Fire escape
Apr 11, 2025 · Apt BLDG
Close - Outside building
Roofing
Apr 11, 2025 · Apt BLDG
Close - Outside building
Roof door/hatch
Apr 11, 2025 · Apt BLDG
Close - Electric
Wiring
Apr 11, 2025 · Apt BLDG
Close - Unsanitary condition
Pests
Apr 11, 2025 · Apt 3C
Close - Unsanitary condition
Pests
Apr 11, 2025 · Apt 3C
Close - Door/window
Door
Apr 11, 2025 · Apt 3C
Close - Unsanitary condition
Mold
Apr 11, 2025 · Apt 3C
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C7)
- Year built
- 1909
- Floors
- 4
- Residential units
- 9
- Building area
- 13,280 ft²
- Lot area
- 3,600 ft²
- Zoning
- R7-1
- Community board
- 309
- Council district
- 40
- Block / lot
- 5037 / 1
- Assessed value
- $532,350
- Landmark / historic district
- No
HPD registration #356942, last renewed Sep 13, 2025.
Questions about 621 Flatbush Avenue
Who owns 621 Flatbush Avenue?
The owner of record in NYC Department of City Planning PLUTO data is Fenimore Plaza LLC.
Does 621 Flatbush Avenue have violations?
Yes. NYC HPD has recorded 809 housing violations at this property.
Is 621 Flatbush Avenue rent stabilized?
NYC Department of Finance tax bills listed 9 rent-stabilized units here in 2024 (about 100% of its 9 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 621 Flatbush Avenue built?
City records list 1909 as the year it was built.
How many apartments are in 621 Flatbush Avenue?
It has 9 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.