1803 Union Street
Brooklyn, NY 11213BBL 3-01397-0061Map
Owner of record: 1803 Union St Holdings LLC
1803 Union Street is a walk-up apartment building built in 1922 in Brooklyn, 11213. It has 20 residential units across 4 floors. The owner of record is 1803 Union St Holdings LLC. HPD has recorded 160 housing violations here, most recently on September 23, 2026. 20 of the 50 most recent violations are still open. City tax records listed 20 rent-stabilized apartments here in 2024.
- HPD violations
- 160
- DOB violations
- 3
- ECB violations
- 1
- HPD complaints
- 508
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 · 160
- 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
Sep 23, 2026
Open — Nov sent out - 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 5a, 1st story, 1st apartment from east at south
Sep 3, 2026 · Apt 5A
Open — Nov certified on time - ANon-hazardous
Trace and repair the source and abate the visible mold condition... less than 10sq feet observed in lower cabinet base in the kitchen located at apt 5a, 1st story, 1st apartment from east at south
Sep 3, 2026 · Apt 5A
Open — Notice of issuance sent to tenant - ANon-hazardous
Trace and repair the source and abate the visible mold condition... less than 10sq feet observed at west wall in the kitchen located at apt 5a, 1st story, 1st apartment from east at south
Sep 3, 2026 · Apt 5A
Open — Notice of issuance sent to tenant - 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 5a, 1st story, 1st apartment from east at south
Sep 3, 2026 · Apt 5A
Open — Nov certified on time - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling and wall in the private hallway located at apt 5a, 1st story, 1st apartment from east at south
Sep 3, 2026 · Apt 5A
Open — Nov certified on time - 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 2a, 1st story, 2nd apartment from west at north
Aug 14, 2026 · Apt 2A
Open — Civ14 mailed - 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 2a, 1st story, 2nd apartment from west at north
Aug 14, 2026 · Apt 2A
Open — Civ14 mailed - ANon-hazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the kitchen located at apt 2a, 2nd story, 2nd apartment from west at north
Jul 1, 2026 · Apt 2A
Open — Civ14 mailed - ANon-hazardous
Properly repair the source and abate the evidence of a water leak at ceiling in the kitchen located at apt 2a, 2nd story, 2nd apartment from west at north
Jul 1, 2026 · Apt 2A
Open — Civ14 mailed
Show 40 more ↓
- ANon-hazardous
Properly repair the source and abate the evidence of a water leak at ceiling in the bathroom located at apt 2a, 2nd story, 2nd apartment from west at north
Jul 1, 2026 · Apt 2A
Open — Civ14 mailed - CImmediately hazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the bathroom located at apt 2a, 2nd story, 2nd apartment from west at north
Jul 1, 2026 · Apt 2A
Closed — Violation closed - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 2a, 1st story, 2nd apartment from west at north
Jun 7, 2026 · Apt 2A
Closed — Violation closed - BHazardous
And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of house hold items at south at fire escape, 4th story
Jun 7, 2026
Closed — Violation closed - 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
Jun 7, 2026
Open — Nov sent out - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling in the kitchen located at apt 2a, 1st story, 2nd apartment from west at north
Jun 7, 2026 · Apt 2A
Open — Nov sent out - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges in the entrance located at apt 2a, 1st story, 2nd apartment from west at north
Jun 7, 2026 · Apt 2A
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 2a, 1st story, 2nd apartment from west at north
Jun 7, 2026 · Apt 2A
Open — Nov sent out - BHazardous
Properly repair or replace the broken or defective sink base cabinet in the kitchen located at apt 2a, 1st story, 2nd apartment from west at north
Jun 7, 2026 · Apt 2A
Open — Nov sent out - ANon-hazardous
Paint with light colored paint to the satisfaction of this department the ceiling in the kitchen located at apt 2a, 1st story, 2nd apartment from west at north
Jun 7, 2026 · Apt 2A
Open — Civ14 mailed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges in the entrance located at apt 4a, 4th story, 1st apartment from north at east
Feb 7, 2026 · Apt 4A
Open — Nov sent out - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 4a, 4th story, 1st apartment from north at east
Feb 7, 2026 · Apt 4A
Open — Notice of issuance sent to tenant - ANon-hazardous
Trace and repair the source and abate the visible mold condition... less than 10 sq ft observed at east wall in the bathroom located at apt 4a, 4th story, 1st apartment from north at east
Feb 7, 2026 · Apt 4A
Closed — Violation dismissed - CImmediately hazardous
Provide ready access to buildings heating system door locked at basement at boiler room
Dec 14, 2025
Closed — Violation dismissed - CImmediately hazardous
Provide an adequate supply of heat for the apartment in the entire apartment located at apt 5d, 4th story, 2nd apartment from east at south
Dec 14, 2025 · Apt 5D
Closed — Violation dismissed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the bathroom located at apt 2b, 2nd story, 2nd apartment from west at north
Nov 7, 2025 · Apt 2B
Closed — Violation dismissed - BHazardous
Properly repair the source and abate the evidence of a water leak at ceiling in the bathroom located at apt 2b, 2nd story, 2nd apartment from west at north
Nov 7, 2025 · Apt 2B
Closed — Violation dismissed - CImmediately hazardous
Remove all obstructions and repair all defects in at wasteline at bathtub in the bathroom located at apt 2b, 2nd story, 2nd apartment from west at north
Nov 7, 2025 · Apt 2B
Closed — Violation dismissed - ANon-hazardous
Trace and repair the source and abate the visible mold condition... less than 10 sq.ft at ceiling in the bathroom located at apt 2b, 2nd story, 2nd apartment from west at north
Nov 7, 2025 · Apt 2B
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges at vestibule door
Oct 20, 2025
Closed — Violation closed - ANon-hazardous
Trace and repair the source and abate the visible mold condition... less than 10 sq ft at ceiling and north wall in the bathroom located at apt 4d, 4th story, 1st apartment from east at south
Oct 20, 2025 · Apt 4D
Closed — Violation dismissed - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 4d, 4th story, 1st apartment from east at south
Oct 20, 2025 · Apt 4D
Open — Notice of issuance sent to tenant - 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 4d, 4th story, 1st apartment from east at south
Oct 20, 2025 · Apt 4D
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 4b, 2nd story, 1st apartment from east at south
Oct 18, 2025 · Apt 4B
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 4b, 2nd story, 1st apartment from east at south
Oct 18, 2025 · Apt 4B
Closed — Violation dismissed - BHazardous
Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the construction debris and garbage at the north court
Oct 18, 2025
Closed — Violation dismissed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 4b, 2nd story, 1st apartment from east at south
Oct 18, 2025 · Apt 4B
Closed — Violation closed - BHazardous
Remove all encumbrances consisting of bicycles, shopping carts and construction material at public hall, 1st story
Oct 18, 2025
Closed — Violation dismissed - CImmediately hazardous
Provide ready access to buildings heating system door locked at boiler room
Oct 18, 2025
Open — Nov sent out - 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 4c, 3rd story, 1st apartment from east at south
Oct 18, 2025 · Apt 4C
Closed — Violation dismissed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 4c, 3rd story, 1st apartment from east at south
Oct 18, 2025 · Apt 4C
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 4c, 3rd story, 1st apartment from east at south
Oct 18, 2025 · Apt 4C
Closed — Violation dismissed - BHazardous
Remove all encumbrances consisting of bicycle and household items at public hall, 2nd story
Oct 18, 2025
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges at the vestibule door at public hall, 1st story
Oct 18, 2025
Closed — Violation closed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges at bulkhead door leading to roof at public hall, 4th story
Jan 24, 2025
Closed — Violation closed - ANon-hazardous
Paint with light colored paint to the satisfaction of this department all walls and ceiling in the entire apartment located at apt 5a, 1st story, 1st apartment from east at south
Jan 24, 2025 · Apt 5A
Closed — Violation dismissed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the bathroom located at apt 5a, 1st story, 1st apartment from east at south
Jan 24, 2025 · Apt 5A
Closed — Violation dismissed - CImmediately hazardous
Provide a safe and adequate supply of electric service to the fixtures ... in the entire apartment located at apt 1d, 4th story, 1st apartment from west at north
Jan 24, 2025 · Apt 1D
Closed — Violation dismissed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 1d, 4th story, 1st apartment from west at north
Jan 24, 2025 · Apt 1D
Closed — Violation closed - CImmediately hazardous
Provide hot water at all hot water fixtures in the entire apartment located at apt 5a, 1st story, 1st apartment from east at south
Jan 24, 2025 · Apt 5A
Closed — Violation closed
DOB building violations · 3
- 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
Feb 27, 2001
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
May 4, 1998
Dob violation - dismissed
ECB violations · 1
- Non-hazardous
B4a50b/25a50c/25b50b/34a50e/34b/50a (50a)install pigtails on controls (50b)five pipe not properly sealed to chimney.(50c)pipe safety or relief valve up right.(50d)boiler room hot a storage room(50e)hot water ta
Jun 6, 2005
Resolve
Complaints
- Heat/hot water
Entire building
Oct 18, 2026 · Apt BLDG
Close - Unsanitary condition
Mold
Oct 15, 2026 · Apt 5A
Open - Water leak
Heavy flow
Oct 15, 2026 · Apt 5A
Open - Water leak
Damp spot
Oct 15, 2026 · Apt 5A
Open - Door/window
Door frame
Sep 14, 2026 · Apt 2A
Close - Door/window
Door
Sep 14, 2026 · Apt 2A
Close - General
Ventilation system
Sep 14, 2026 · Apt 2A
Close - Safety
Carbon monoxide detector
Aug 24, 2026 · Apt 5A
Close - Unsanitary condition
Mold
Aug 24, 2026 · Apt 5A
Close - Water leak
Heavy flow
Aug 24, 2026 · Apt 5A
Close
Show 40 more ↓
- Unsanitary condition
Sewage
Aug 24, 2026 · Apt 5A
Close - Flooring/stairs
Floor
Aug 24, 2026 · Apt 5A
Close - Appliance
Electric/gas range
Aug 24, 2026 · Apt 5A
Close - Water leak
Heavy flow
Jun 4, 2026 · Apt 2A
Close - General
Cabinet
Jun 4, 2026 · Apt 2A
Close - Unsanitary condition
Pests
Jun 4, 2026 · Apt 2A
Close - Paint/plaster
Ceiling
Jun 4, 2026 · Apt 2A
Close - Heat/hot water
Apartment only
Feb 18, 2026 · Apt 5D
Close - Heat/hot water
Apartment only
Feb 16, 2026 · Apt 5D
Close - Heat/hot water
Apartment only
Feb 13, 2026 · Apt 5D
Close - Heat/hot water
Apartment only
Feb 9, 2026 · Apt 5D
Close - Heat/hot water
Apartment only
Feb 9, 2026 · Apt 5D
Close - Heat/hot water
Apartment only
Feb 8, 2026 · Apt 5D
Close - Heat/hot water
Apartment only
Feb 2, 2026 · Apt 4A
Close - Heat/hot water
Apartment only
Jan 26, 2026 · Apt 4A
Close - Heat/hot water
Apartment only
Dec 11, 2025 · Apt 5D
Close - Plumbing
Bathtub/shower
Nov 7, 2025 · Apt 2B
Close - Water leak
Slow leak
Oct 22, 2025 · Apt 2B
Close - Plumbing
Bathtub/shower
Oct 22, 2025 · Apt 2B
Close - Plumbing
Toilet
Oct 22, 2025 · Apt 2B
Close - Unsanitary condition
Mold
Oct 22, 2025 · Apt 2B
Close - Heat/hot water
Apartment only
Oct 19, 2025 · Apt 5D
Close - Heat/hot water
Entire building
Oct 14, 2025 · Apt 4C
Close - Heat/hot water
Entire building
Jan 31, 2025 · Apt BLDG
Close - Unsanitary condition
Mold
Jan 21, 2025 · Apt 5A
Close - Plumbing
Bathtub/shower
Jan 21, 2025 · Apt 5A
Close - Electric
Outlet/switch
Jan 21, 2025 · Apt 5A
Close - Paint/plaster
Wall
Jan 21, 2025 · Apt 5A
Close - Heat/hot water
Apartment only
Jan 21, 2025 · Apt 5A
Close - Paint/plaster
Ceiling
Jan 21, 2025 · Apt 5A
Close - Electric
Wiring
Jan 21, 2025 · Apt 5A
Close - Paint/plaster
Ceiling
Dec 31, 2024 · Apt 5A
Close - Electric
Wiring
Dec 31, 2024 · Apt 5A
Close - Electric
Wiring
Dec 31, 2024 · Apt 5A
Close - Flooring/stairs
Floor
Dec 31, 2024 · Apt 5A
Close - Plumbing
Bathtub/shower
Dec 31, 2024 · Apt 5A
Close - Heat/hot water
Entire building
Nov 25, 2024 · Apt 5A
Close - Heat/hot water
Entire building
Oct 29, 2024 · Apt 5A
Close - Heat/hot water
Apartment only
Oct 16, 2024 · Apt 5D
Close - Heat/hot water
Apartment only
Apr 2, 2024 · Apt 5D
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C1)
- Year built
- 1922
- Floors
- 4
- Residential units
- 20
- Building area
- 18,900 ft²
- Lot area
- 5,707 ft²
- Zoning
- R7-1
- Community board
- 309
- Council district
- 41
- Block / lot
- 1397 / 61
- Assessed value
- $475,200
- Landmark / historic district
- No
HPD registration #305675, last renewed Aug 4, 2025.
Questions about 1803 Union Street
Who owns 1803 Union Street?
The owner of record in NYC Department of City Planning PLUTO data is 1803 Union St Holdings LLC.
Does 1803 Union Street have violations?
Yes. NYC HPD has recorded 160 housing violations at this property.
Is 1803 Union Street rent stabilized?
NYC Department of Finance tax bills listed 20 rent-stabilized units here in 2024 (about 100% of its 20 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 1803 Union Street built?
City records list 1922 as the year it was built.
How many apartments are in 1803 Union Street?
It has 20 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.