603 Flatbush Avenue
Brooklyn, NY 11225BBL 3-05037-0010Map
Owner of record: 611 Flatbush Ave Rlty Cp
603 Flatbush Avenue is a walk-up apartment building built in 1931 in Brooklyn, 11225. It has 11 residential units across 4 floors. The owner of record is 611 Flatbush Ave Rlty Cp. HPD has recorded 820 housing violations here, most recently on October 11, 2026. 36 of the 50 most recent violations are still open. City tax records listed 8 rent-stabilized apartments here in 2024.
- HPD violations
- 820
- DOB violations
- 31
- ECB violations
- 19
- HPD complaints
- 2,059
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 · 820
- CImmediately hazardous
Provide ready access to buildings heating system locked door at 1st story leading to cellar at boiler room, 1st story
Oct 11, 2026
Open — Nov sent out - CImmediately hazardous
Provide hot water at all hot water fixtures
Oct 11, 2026
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color the north wall in the private hallway located at apt 3b, 3rd story, 1st apartment from west at north
Oct 11, 2026 · Apt 3B
Open — Nov sent out - BHazardous
Properly repair the source and abate the evidence of a water leak at north wall in the private hallway located at apt 3b, 3rd story, 1st apartment from west at north
Oct 11, 2026 · Apt 3B
Open — Nov sent out - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 3b, 3rd story, 1st apartment from west at north
Oct 11, 2026 · Apt 3B
Open — Notice of issuance sent to tenant - CImmediately hazardous
Properly repair or replace the broken or defective counter balance at lowe sash 1st window from west at north in the 6th room from east located at apt 3b, 3rd story, 1st apartment from west at north
Oct 11, 2026 · Apt 3B
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and east wall in the bathroom located at apt 2c, 2nd story, 1st apartment from north at east
Oct 11, 2026 · Apt 2C
Open — Nov sent out - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling and east wall in the bathroom located at apt 2c, 2nd story, 1st apartment from north at east
Oct 11, 2026 · Apt 2C
Open — Nov sent out - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 2c, 2nd story, 1st apartment from north at east
Oct 11, 2026 · Apt 2C
Open — Notice of issuance sent to tenant - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 2c, 2nd story, 1st apartment from north at east
Oct 11, 2026 · Apt 2C
Open — Notice of issuance sent to tenant
Show 40 more ↓
- BHazardous
Repair the leaky and/or defective faucets at sink in the kitchen located at apt 2c, 2nd story, 1st apartment from north at east
Oct 11, 2026 · Apt 2C
Open — Nov sent out - CImmediately hazardous
Provide adequate supply of hot water for the fixtures at all hot water fixtures in the kitchen located at apt 2c, 2nd story, 1st apartment from north at east
Oct 11, 2026 · Apt 2C
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and north wall in the kitchen located at apt 2c, 2nd story, 1st apartment from north at east
Oct 11, 2026 · Apt 2C
Open — Nov sent out - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling and north wall in the kitchen located at apt 2c, 2nd story, 1st apartment from north at east
Oct 11, 2026 · Apt 2C
Open — Nov sent out - CImmediately hazardous
Post notice, in form approved by the department, stating the name and location of the person designated by the owner to have key to buildings heating system [ missing apt # ] at public hall, 1st story
Oct 9, 2026
Open — Nov sent out - CImmediately hazardous
Provide ready access to buildings heating system door locked at basement at boiler room
Oct 9, 2026
Open — Nov sent out - CImmediately hazardous
M/d law abate the nuisance consisting of key operated lock at door preventing entrance to fire escape in the 1st room from east at north located at apt 2c, 2nd story, 1st apartment from north at east
Oct 9, 2026 · Apt 2C
Open — Nov sent out - CImmediately hazardous
Provide hot water at all hot water fixtures in the kitchen located at apt 2c, 2nd story, 1st apartment from north at east
Oct 9, 2026 · Apt 2C
Open — Nov sent out - BHazardous
Properly repair with similar material the broken or defective vinyl tiles at floor in the 1st room from east located at apt 3b, 3rd story, 1st apartment from west at north
Sep 25, 2026 · Apt 3B
Open — Nov sent out - BHazardous
Properly repair with similar material the broken or defective vinyl tiles at floor in the 2nd room from east located at apt 3b, 3rd story, 1st apartment from west at north
Sep 25, 2026 · Apt 3B
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at north, west walls and ceiling in the private hallway located at apt 3b, 3rd story, 1st apartment from west at north
Sep 25, 2026 · Apt 3B
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at east wall in the kitchen located at apt 3b, 3rd story, 1st apartment from west at north
Sep 25, 2026 · Apt 3B
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the bathroom located at apt 3b, 3rd story, 1st apartment from west at north
Sep 25, 2026 · Apt 3B
Open — Nov sent out - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 3b, 3rd story, 1st apartment from west at north
Sep 25, 2026 · Apt 3B
Open — Notice of issuance sent to tenant - 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 = 4, wg to replace = 0, wg to repair = 0 in the entire apartment located at apt 4c, 4th story, 1st apartment from north at east
Jun 18, 2026 · Apt 4C
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges at door leading to south court at public hall, 1st story
Apr 9, 2026
Closed — Violation closed - BHazardous
And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of plywood stored at 4th story balcony 2nd fire escape from east at building front
Mar 31, 2026
Closed — Violation dismissed - BHazardous
Properly repair the source and abate the evidence of a water leak the ceiling in the kitchen located at apt 2m, 2nd story, 1st apartment from south at west
Mar 19, 2026 · Apt 2M
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the kitchen located at apt 2m, 2nd story, 1st apartment from south at west
Mar 19, 2026 · Apt 2M
Open — Nov sent out - BHazardous
Provide dwelling with a janitor or responsible person or janitorial service.
Mar 15, 2026
Closed — Violation dismissed - CImmediately hazardous
M/d law abate the nuisance consisting of scalding hotwater above 130 degrees in the entire apartment located at apt 3b, 3rd story, 1st apartment from west at north
Mar 7, 2026 · Apt 3B
Open — Nov sent out - ANon-hazardous
Post a proper notice regarding rent stabilization law, in a form approved by the commissioner, in a conspicuous location within the common area at the buildings entrance. for more information about signage requirements, please visit: https://www.nyc.gov/site/hpd/services-and-information/required-signage.page
Mar 6, 2026
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges in the entrance located at apt 3a, 3rd story, 1st apartment from south at west
Mar 6, 2026 · Apt 3A
Open — Nov sent out - CImmediately hazardous
M/d law abate the nuisance consisting of hot water exceeds maximum temp of 130 degrees in the entire apartment located at apt 1a, 1st story, 1st apartment from north at east
Feb 17, 2026 · Apt 1A
Closed — Violation dismissed - ANon-hazardous
Post and maintain a proper sign on wall of entrance story showing the registration number assigned by the department and the address of the building. at public hall, 1st story
Feb 11, 2026
Closed — Violation dismissed - ANon-hazardous
Post a proper notice regarding rent stabilization law, in a form approved by the commissioner, in a conspicuous location within the common area at the buildings entrance. for more information about signage requirements, please visit: https://www.nyc.gov/site/hpd/services-and-information/required-signage.page
Feb 11, 2026
Closed — Violation dismissed - CImmediately hazardous
M/d law abate the nuisance consisting of scalding hot water above 130 degrees in the entire apartment located at apt 1a, 1st story, 1st apartment from east at south
Feb 6, 2026 · Apt 1A
Open — Invalid certification - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 1st room from east at south located at apt 3a, 3rd story, 1st apartment from south at west
Feb 6, 2026 · Apt 3A
Closed — Violation dismissed - BHazardous
Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules defective in the entire apartment located at apt 1a, 1st story, 1st apartment from east at south
Feb 6, 2026 · Apt 1A
Closed — Violation dismissed - BHazardous
Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations defective in the entire apartment located at apt 1a, 1st story, 1st apartment from east at south
Feb 6, 2026 · Apt 1A
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective latch in the entrance located at apt 3a, 3rd story, 1st apartment from south at west
Feb 6, 2026 · Apt 3A
Closed — Violation dismissed - CImmediately hazardous
Properly repair the source and abate the evidence of a water leak at ceiling, south wall, west wall in the kitchen located at apt 2m, 2nd story, 1st apartment from south at west
Jan 26, 2026 · Apt 2M
Closed — Violation closed - BHazardous
Provide a safe and adequate supply of electric service to the fixtures outlet at south wall in the kitchen located at apt 2m, 2nd story, 1st apartment from south at west
Jan 26, 2026 · Apt 2M
Open — Nov sent out - ANon-hazardous
Provide a lock and key to the entrance door of dwelling unit and, if a cl a multiple dwelling, also heavy duty deadbolt locking device on door in the entrance located at apt 2m, 2nd story, 1st apartment from south at west
Jan 26, 2026 · Apt 2M
Open — Nov sent out - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the private hallway located at apt 2m, 2nd story, 1st apartment from south at west
Jan 26, 2026 · Apt 2M
Open — Nov sent out - BHazardous
Properly repair or replace the broken or defective light fixture at ceiling in the 1st room from north at west located at apt 2m, 2nd story, 1st apartment from south at west
Jan 26, 2026 · Apt 2M
Open — Nov sent out - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective latch on door in the entrance located at apt 3a, 3rd story, 1st apartment from south at west
Jan 26, 2026 · Apt 3A
Open — Nov sent out - CImmediately hazardous
Repair the broken or defective plastered surfaces and paint in a uniform color the west wall, south wall, ceiling in the kitchen located at apt 2m, 2nd story, 1st apartment from south at west
Jan 26, 2026 · Apt 2M
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective porcelain enamel glaze at bathtub in the bathroom located at apt 3a, 3rd story, 1st apartment from south at west
Jan 23, 2026 · Apt 3A
Open — Nov sent out - CImmediately hazardous
M/d law abate the nuisance consisting of scalding hot water above 130 degrees in the kitchen located at apt 3a, 3rd story, 1st apartment from south at west
Jan 23, 2026 · Apt 3A
Open — Nov sent out
DOB building violations · 31
- Construction other optional
During the inspection, it was noted that electrical work for powering and switching a mini-split ac unit at exposure three was conducted without the necessary permit.
Feb 12, 2025
Dob violation - active - Construction other optional
During the inspection, cracks were noted throughout the facade and parapet. additionally, a former sign hardware and bracket were observed in disrepair at exposure 4.
Feb 12, 2025
Dob violation - active - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Jan 5, 2022
Dob violation - active - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
May 12, 2021
Dob violation - active - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2017 inspection report
Nov 8, 2019
Dob violation - active - Fail to certify class 1 none
Failure to certify correction on immediately hazardous (class 1) ecb violation
Jul 11, 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 - active - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2011 inspection report
Mar 1, 2013
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 - Low pressure boiler boiler required
Lblvio-low pressure boiler boiler required
Dec 31, 2009
Dob violation - dismissed
Show 21 more ↓
- 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 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
Jan 3, 2008
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 19, 2007
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 19, 2007
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 6, 2006
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jan 31, 2005
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 13, 2004
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
Mar 26, 2002
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 27, 2001
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
Mar 16, 1999
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
Feb 10, 1997
Dob violation - dismissed - 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 · 19
- Class - 3
Work without a permit. work noted. at the time of inspection of apartment 2b, between the right-side bedroom and living room, the doors from the door jamb were removed, and a partition was installed to subdivid
Jan 21, 2026 · Penalty $500
Active - Class - 1
Work without permit. at time of inspection, observed renovation work completed in apt. 4b. one worker renovating apt. 4c, and one worker inside apt. 3c appears tossing debris out the window. noted new partition
Sep 16, 2025 · Penalty $12,500
Active - Class - 1
Work without permit. at time of inspection, observed illegal electric work completed installing new panel boxes, outlets, switches, and light fixtures throughout. noted several spliced wirings for pigtail light
Sep 16, 2025 · Penalty $12,500
Active - Class - 1
Work without permit. at time of inspection, observed illegal plumbing work completed removing gas stove, capping/cutting gas, water and waste lines in apt. unit 4c. no permits or records on bis/dob now for work
Sep 16, 2025 · Penalty $2,530
Active - Class - 2
Failure to maintain at time of inspection observed at exposure 2 excessive amount construction trash in debris piled up against wall excessed 10 cubit yard of combustible construction material also 2x4 wood lef
Aug 19, 2025 · Penalty $1,280
Active - Class - 2
At time of inspection observed at exposure 2 work without a electrical permit on file with the dept of building 4 a/c units installed with electrical disconnect boxes to provide power to the units., obtain perm
Aug 19, 2025 · Penalty $830
Active - Class - 1
At time of inspection observed at exposure 2 failure to provide unobstructed exit passageway fire escape was obstructed due to objects left on the pathway and directly under neath ladder creating hazard when ex
Aug 19, 2025 · Penalty $1,280
Active - Class - 2
During the inspection, cracks were noted throughout the facade and parapet. additionally, a former sign hardware and bracket were observed in disrepair at exposure 4., repair and/or replace
Feb 12, 2025 · Penalty $3,125
Active - Class - 2
During the inspection, it was noted that electrical work for powering and switching a mini-split ac unit at exposure three was conducted without the necessary permit., obtain permit
Feb 12, 2025 · Penalty $4,000
Active - Class - 2
Failure to maintain building in a code compliant manner. at time of inspection, observed 4 story building with walk up apartments, household items and bags stored in the hallway of 1st floor 3rd floor and 4th c
Oct 21, 2024 · Penalty $3,125
Active
Show 9 more ↓
- Class - 1
Failure to maintain bldg in codecompliant manner.atoi noted interior staircases@3,4,roof levels having visibly rusted secs,cracking&separating@multiple points.maintain staircase &/or obtain engineers report to
Aug 19, 2021 · Penalty $6,250
Active - Class - 2
Failure to comply with the commissioner's order contained in summons/violation#39036316y issued on 2/17/2021 and to file a certificate of correction pursuant to 28-201.1 and 1rcny 102-01.for obstructing the thi
Apr 10, 2021 · Penalty $3,125
Resolve - Class - 1
Failure to maintain building in code-compliant manner. at time of inspection observed landings at 3rd floor and roof obstructed by bags of garbage/cloths and household items being stored in pathway of public ha
Feb 17, 2021 · Penalty $6,250
Active - Class - 2
Failure to maintain bldg in code compliant manner.at time of inspection noted at apt #1a a second sleeping unit has been created with door and full height partition sleeping quarter is approx 65 sq ft with out
Jun 11, 2019 · Penalty $3,125
Active - Class - 2
Failure to comply w/the comm's order contained in summons/vio#35329552j issued on 04-19-18 & to file a c of c pursuant to 28-201.1 & 1rcny 102-01. no compliance recorded. remedy: comply w/comm's order &/or file
Jun 12, 2018
Resolve - Class - 2
Work w/out a permit. noted: @ front of store "atax" installed an awning approx 6ft x 16ft w/out a permit. rem: comply w/ code/obtain all required permits.
Apr 19, 2018 · Penalty $6,250
Active - Class - 1
Failure to maintain bldg in code compliant manner. noted: an awning @ front of store "atax" has leaning approx 3" due to the support angels for the top back bar being bent. rem: comply w/ code. remove or fix th
Apr 19, 2018
Resolve - Non-hazardous
B4a/32a/32b/50a 50a-no emergency switch outside of boiler room fire door.
Aug 24, 2006 · Penalty $180
Active - Non-hazardous
B4a/50d/36/50e/bq9/50f/50a/50g/50b/50c 50a-boiler jackets missing.50b-hot water relief valve missing on coil.50c-back flow preventor missing50d-exposed wood beams over boiler.50e-holes in boiler rm ceiling.
Aug 14, 2006 · Penalty $430
Active
Complaints
- Heat/hot water
Entire building
Oct 10, 2026 · Apt 1A
Close - Heat/hot water
Entire building
Oct 10, 2026 · Apt BLDG
Close - Safety
Fire escape
Oct 9, 2026 · Apt 3B
Close - Unsanitary condition
Pests
Oct 9, 2026 · Apt 3B
Close - Unsanitary condition
Pests
Oct 9, 2026 · Apt 3B
Close - Safety
Smoke detector
Oct 9, 2026 · Apt 3B
Close - Safety
Fire escape
Oct 9, 2026 · Apt 3B
Close - Unsanitary condition
Pests
Oct 9, 2026 · Apt 2B
Open - Unsanitary condition
Pests
Oct 9, 2026 · Apt 2C
Close - Unsanitary condition
Pests
Oct 9, 2026 · Apt 2C
Close
Show 40 more ↓
- Safety
Smoke detector
Oct 9, 2026 · Apt 2C
Close - Safety
Carbon monoxide detector
Oct 9, 2026 · Apt 2C
Close - Plumbing
Basin/sink
Oct 9, 2026 · Apt 2C
Close - Plumbing
Water supply
Oct 9, 2026 · Apt 2C
Close - Unsanitary condition
Mold
Oct 9, 2026 · Apt 2C
Close - Outside building
Roofing
Oct 9, 2026 · Apt BUILD
Close - Electric
Lighting
Oct 9, 2026 · Apt BUILD
Close - General
Signage missing
Oct 9, 2026 · Apt BUILD
Close - Safety
Fire escape
Oct 9, 2026 · Apt BUILD
Close - Unsanitary condition
Garbage/recycling storage
Oct 9, 2026 · Apt BUILD
Close - Safety
Carbon monoxide detector
Oct 9, 2026 · Apt 3B
Close - Heat/hot water
Entire building
Oct 7, 2026 · Apt BLDG
Close - Paint/plaster
Wall
Sep 4, 2026 · Apt 3B
Close - Unsanitary condition
Pests
Sep 4, 2026 · Apt 3B
Close - Paint/plaster
Wall
Sep 1, 2026 · Apt 3A
Close - Paint/plaster
Wall
Sep 1, 2026 · Apt 3A
Close - Plumbing
Bathtub/shower
Sep 1, 2026 · Apt 3A
Close - Unsanitary condition
Pests
Sep 1, 2026 · Apt 3A
Close - Unsanitary condition
Pests
Sep 1, 2026 · Apt 3A
Close - Plumbing
Water supply
Aug 24, 2026 · Apt 2M
Close - Paint/plaster
Wall
Aug 22, 2026 · Apt 3A
Close - Plumbing
Bathtub/shower
Aug 22, 2026 · Apt 3A
Close - Unsanitary condition
Pests
Aug 22, 2026 · Apt 3A
Close - Appliance
Refrigerator
Aug 6, 2026 · Apt 3A
Close - Paint/plaster
Wall
Aug 6, 2026 · Apt 3A
Close - Electric
Outlet/switch
Aug 6, 2026 · Apt 3A
Close - Appliance
Electric/gas range
Aug 6, 2026 · Apt 3A
Close - Plumbing
Bathtub/shower
Aug 6, 2026 · Apt 3A
Close - Paint/plaster
Ceiling
Aug 6, 2026 · Apt 3A
Close - Appliance
Electric/gas range
Aug 2, 2026 · Apt 3A
Close - Appliance
Refrigerator
Aug 2, 2026 · Apt 3A
Close - Paint/plaster
Wall
Aug 2, 2026 · Apt 3A
Close - Plumbing
Toilet
Aug 2, 2026 · Apt 3A
Close - Plumbing
Bathtub/shower
Aug 2, 2026 · Apt 3A
Close - General
Cooking gas
Jun 15, 2026 · Apt 4C
Close - Plumbing
Toilet
Jun 13, 2026 · Apt 3A
Close - Paint/plaster
Ceiling
Jun 12, 2026 · Apt 3A
Close - Paint/plaster
Wall
Jun 12, 2026 · Apt 3A
Close - Appliance
Electric/gas range
Jun 12, 2026 · Apt 3A
Close - Plumbing
Toilet
Jun 12, 2026 · Apt 3A
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C7)
- Year built
- 1931
- Floors
- 4
- Residential units
- 11
- Building area
- 12,900 ft²
- Lot area
- 3,600 ft²
- Zoning
- R7-1
- Community board
- 309
- Council district
- 40
- Block / lot
- 5037 / 10
- Assessed value
- $751,950
- Landmark / historic district
- No
HPD registration #332254, last renewed Dec 5, 2025.
Questions about 603 Flatbush Avenue
Who owns 603 Flatbush Avenue?
The owner of record in NYC Department of City Planning PLUTO data is 611 Flatbush Ave Rlty Cp.
Does 603 Flatbush Avenue have violations?
Yes. NYC HPD has recorded 820 housing violations at this property.
Is 603 Flatbush Avenue rent stabilized?
NYC Department of Finance tax bills listed 8 rent-stabilized units here in 2024 (about 73% of its 11 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 603 Flatbush Avenue built?
City records list 1931 as the year it was built.
How many apartments are in 603 Flatbush Avenue?
It has 11 residential units and 13 units in total.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.