821 Union Street
Brooklyn, NY 11215BBL 3-00954-0062Map
Owner of record: 821 NY LLC
821 Union Street is a walk-up apartment building built in 1920 in Brooklyn, 11215. It has 8 residential units across 4 floors. The owner of record is 821 NY LLC. HPD has recorded 9 housing violations here, most recently on March 27, 2023. 3 of the 9 most recent violations are still open.
- HPD violations
- 9
- DOB violations
- 6
- ECB violations
- 6
- HPD complaints
- 25
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
No rent-stabilized units in 2018–2024 tax bills
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 9
- 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 27, 2023
Closed — Violation dismissed - IInformation / order
And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.
Nov 9, 2022
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.
Mar 2, 2022
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.
Apr 13, 2021
Closed — Violation dismissed - IInformation / order
And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.
Nov 30, 2017
Closed — Violation dismissed - IInformation / order
And is therefore subject to civil penalties, prohibited from certifying violations, and denied the right to recover possession of premises for nonpayment of rent until a valid registration statement is filed.
Nov 15, 2016
Closed — Violation dismissed - BHazardous
Repair or replace the smoke detector defective located at apt 3r, 3rd story, 2nd apartment from south at west
Feb 28, 2011 · Apt 3R
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 3r, 3rd story, 2nd apartment from south at west
Feb 28, 2011 · Apt 3R
Open — Nov sent out - ANon-hazardous
D26-12.01 adm code paint with light colored paint to the satisfaction of this department clgs & walls foyer kitchen front & rear room 3 sty front apt 1c. , section '' ''
May 13, 1988 · Apt 1C
Open — Nov sent out
DOB building violations · 6
- Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2012 inspection report
May 15, 2014
Dob violation - active - Low pressure boiler boiler required
Violation issued for failure to file annual boiler 2011 inspection report
Mar 1, 2013
Dob violation - active - Low pressure boiler boiler required
Lblvio-low pressure boiler boiler required
Dec 31, 2009
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Mar 26, 2002
Dob violation - active - Construction other optional
C-construction other optional
Dec 4, 1997
Dob violation - active - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 10, 1997
Dob violation - active
ECB violations · 6
- Non-hazardous
Failure to maintain exterior building wall. defect is: missing hand rail from grade to cellar. remedy: make all necessary repairs according to building dept regulations.
Dec 4, 1997
Resolve - Non-hazardous
36,49. back flow preventer missing.
Feb 14, 1996
Resolve - Hazardous
Failure to maintain: defects are: a) horizontal crack in bearing wall north at bedroom in apt #ir (b) diagonal crack at transom over entran-ce door to kitchen at rear east in apt ir. (c) bulge in ceiling at hot
Feb 10, 1994 · Penalty $1,000
Active - Hazardous
Failure to maintain: defect are: a) diagonal crack at transom over en-trance door to kitchen at rear east in apt 2r. b) horizontal crack at bearing wall north at bedroom in apt 2r. c) kitchen floor out plumb du
Feb 10, 1994 · Penalty $1,000
Active - Hazardous
Failure to maintain defects are: a) missing hand rail from grade to cellar b) missing door lock to cellar entrance. c) no door lighting atentrance door. d) west bearing wall eroded due to water infiltration -
Feb 10, 1994 · Penalty $1,000
Active - Hazardous
Draft stat missing-chimney cloped need to b cleaned out
Nov 9, 1992 · Penalty $1,000
Active
Complaints
- Unsanitary condition
Garbage/recycling storage
Jul 9, 2026 · Apt BLDG
Close - Heat/hot water
Apartment only
May 14, 2017 · Apt 2R
Close - Heating
Heat related
Mar 8, 2014 · Apt 1R
Close - Heating
Heat related
Oct 29, 2011 · Apt 3
Close - Heating
Heat related
Oct 1, 2011 · Apt BLDG
Close - Heating
Heat related
Oct 1, 2011 · Apt 1R
Close - Heating
Heat related
Sep 30, 2011 · Apt BLDG
Close - Plumbing
Water-leaks
Feb 14, 2011 · Apt 3R
Close - Appliance
Electric/gas range
Dec 2, 2010 · Apt 4R
Close - Paint/plaster
Ceiling
Nov 8, 2010 · Apt 4R
Close
Show 15 more ↓
- Plumbing
Water-leaks
Nov 8, 2010 · Apt 4R
Close - Plumbing
Water-leaks
Nov 8, 2010 · Apt 4R
Close - Paint/plaster
Ceiling
Nov 8, 2010 · Apt 4R
Close - Electric
Lighting
Nov 8, 2010 · Apt 4R
Close - Plumbing
Radiator
Nov 8, 2010 · Apt 4R
Close - General
Floor
Feb 7, 2010 · Apt 2F
Close - General
Floor
Feb 7, 2010 · Apt 2F
Close - Paint/plaster
Ceiling
Feb 7, 2010 · Apt 2F
Close - Paint/plaster
Ceiling
Feb 7, 2010 · Apt 2F
Close - Paint/plaster
Ceiling
Feb 7, 2010 · Apt 2F
Close - Paint/plaster
Ceiling
Feb 7, 2010 · Apt 2F
Close - Plumbing
Radiator
Feb 7, 2010 · Apt 2F
Close - Plumbing
Radiator
Feb 7, 2010 · Apt 2F
Close - Heating
Heat related
Nov 21, 2007 · Apt BLDG
Close - Heating
Heat related
Nov 20, 2007 · Apt 1
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C1)
- Year built
- 1920
- Floors
- 4
- Residential units
- 8
- Building area
- 5,940 ft²
- Lot area
- 2,025 ft²
- Zoning
- R6A
- Community board
- 306
- Council district
- 39
- Block / lot
- 954 / 62
- Assessed value
- $1,102,050
- Landmark / historic district
- No
HPD registration #307472, last renewed Oct 3, 2025.
Questions about 821 Union Street
Who owns 821 Union Street?
The owner of record in NYC Department of City Planning PLUTO data is 821 NY LLC.
Does 821 Union Street have violations?
Yes. NYC HPD has recorded 9 housing violations at this property.
Is 821 Union Street rent stabilized?
No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.
When was 821 Union Street built?
City records list 1920 as the year it was built.
How many apartments are in 821 Union Street?
It has 8 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.