640 Warren Street
Brooklyn, NY 11217BBL 3-00937-0012Map
Owner of record: 640 Lg LLC
640 Warren Street is a walk-up apartment building built in 1920 in Brooklyn, 11217. It has 8 residential units across 4 floors. The owner of record is 640 Lg LLC. HPD has recorded 19 housing violations here, most recently on February 2, 2026. 4 of the 19 most recent violations are still open. City tax records listed 5 rent-stabilized apartments here in 2024.
- HPD violations
- 19
- DOB violations
- 8
- ECB violations
- 0
- HPD complaints
- 22
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 · 19
- CImmediately hazardous
Provide a safe and adequate supply of electric service to the fixtures at walls and ceilings
Feb 2, 2026
Closed — Violation dismissed - CImmediately hazardous
M/d law abate the nuisance consisting of free standing radiator at public hall, 3rd story
May 23, 2016
Closed — Violation closed - CImmediately hazardous
M/d law abate the nuisance consisting of free standing radiator at public hall, 3rd story
Apr 16, 2016
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color all ceilings in the entire apartment located at apt 4r, 4th story, 1st apartment from south at west
Dec 29, 2015 · Apt 4R
Closed — Violation closed - BHazardous
Repair the broken or defective plastered surfaces and paint in a uniform color all walls in the entire apartment located at apt 4r, 4th story, 1st apartment from south at west
Dec 29, 2015 · Apt 4R
Closed — Violation closed - BHazardous
Properly repair with similar material the broken or defective porcelain enamel finish at bathtub in the bathroom located at apt 4r, 4th story, 1st apartment from south at west
Dec 29, 2015 · Apt 4R
Open — False certification - BHazardous
Abate the nuisance consisting of roaches in the kitchen located at apt 4r, 4th story, 1st apartment from south at west
Dec 29, 2015 · Apt 4R
Closed — Violation closed - BHazardous
Repair or replace the smoke detector missing located at apt 4r, 4th story, 1st apartment from south at west
Dec 29, 2015 · Apt 4R
Open — False certification - BHazardous
Repair or replace the carbon monoxide detecting device(s). missing located at apt 4r, 4th story, 1st apartment from south at west
Dec 29, 2015 · Apt 4R
Open — False certification - BHazardous
§ 300, 301, 302, m/d law file plans and obtain a certificate of occupancy to legalize the following alteration or restore premises to prior legal condition suspended acoustic ceiling tiles in the kitchen located at apt 4r, 4th story, 1st apartment from south at west
Dec 29, 2015 · Apt 4R
Closed — Violation closed
Show 9 more ↓
- BHazardous
Remove all encumbrances consisting of house hold items at public hall, 4th story
Dec 29, 2015
Open — False certification - BHazardous
Properly repair the broken or defective pilot light at stove in the kitchen located at apt 4r, 4th story, 1st apartment from south at west
Dec 29, 2015 · Apt 4R
Closed — Violation closed - BHazardous
Properly repair the broken or defective ceiling light fixture in the 1st room from north located at apt 4r, 4th story, 1st apartment from south at west
Dec 29, 2015 · Apt 4R
Closed — Violation closed - ANon-hazardous
Post a proper notice of carbon monoxide detecting device requirements, in a form approved by the commissioner, in a common area of a class a multiple dwelling near inspection certificate or provide notice to tenants in a private dwelling. at public hall, 1st story
Dec 29, 2015
Closed — Violation closed - ANon-hazardous
Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box ... at public hall, 1st story
Dec 29, 2015
Closed — Violation closed - 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 .... at public hall, 1st story
Dec 29, 2015
Closed — Violation closed - 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
Dec 29, 2015
Closed — Violation closed - ANon-hazardous
Section 329, m/d law and dept. rules and regs. provide a completed certificate of inspection visits in a proper frame at or near mailboxes, bottom edge of frame between 48-62 inches above floor ... at public hall, 1st story
Dec 29, 2015
Closed — Violation closed - 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.
Oct 14, 2015
Closed — Violation dismissed
DOB building violations · 8
- 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 - 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
Aug 29, 1995
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
Aug 29, 1995
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Jul 25, 1994
Dob violation - dismissed
ECB violations · 0
No ECB violations on record
Complaints
- Door/window
Window frame
Feb 7, 2026 · Apt 4R
Close - Heat/hot water
Apartment only
Feb 3, 2026 · Apt 4R
Close - Heat/hot water
Apartment only
Feb 3, 2026 · Apt 4R
Close - Plumbing
Radiator
Feb 3, 2026 · Apt 4R
Close - Heat/hot water
Entire building
Feb 1, 2026 · Apt 2R
Close - Electric
Power outage
Feb 1, 2026 · Apt 2R
Close - Plumbing
Water supply
Feb 2, 2022 · Apt 2R
Close - Plumbing
Water supply
Feb 2, 2022 · Apt ENTIRE
Close - Paint/plaster
Ceiling
Dec 28, 2016 · Apt 4R
Close - Paint/plaster
Wall
Dec 28, 2016 · Apt 4R
Close
Show 12 more ↓
- Appliance
Electric/gas range
Dec 28, 2016 · Apt 4R
Close - Plumbing
Bathtub/shower
Dec 28, 2016 · Apt 4R
Close - Unsanitary condition
Pests
Dec 28, 2016 · Apt 4R
Close - Electric
Outlet/switch
Dec 28, 2016 · Apt 4R
Close - Heat/hot water
Apartment only
Dec 28, 2016 · Apt 4R
Close - Flooring/stairs
Floor
Dec 28, 2016 · Apt 4R
Close - Heating
Heat related
Nov 12, 2011 · Apt 2L
Close - Heating
Heat related
Jan 15, 2006 · Apt BLDG
Close - Heating
Heat related
Jan 15, 2006 · Apt BLDG
Close - Heating
Heat related
Nov 20, 2005 · Apt 2FLR
Close - Heating
Heat related
Nov 19, 2005 · Apt BLDG
Close - Heating
Heat related
Nov 18, 2005 · Apt 4R
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
- 7,024 ft²
- Lot area
- 2,750 ft²
- Zoning
- R6B
- Community board
- 306
- Council district
- 39
- Block / lot
- 937 / 12
- Assessed value
- $1,790,100
- Landmark / historic district
- No
HPD registration #301972, last renewed Jun 30, 2026.
Questions about 640 Warren Street
Who owns 640 Warren Street?
The owner of record in NYC Department of City Planning PLUTO data is 640 Lg LLC.
Does 640 Warren Street have violations?
Yes. NYC HPD has recorded 19 housing violations at this property.
Is 640 Warren Street rent stabilized?
NYC Department of Finance tax bills listed 5 rent-stabilized units here in 2024 (about 63% of its 8 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 640 Warren Street built?
City records list 1920 as the year it was built.
How many apartments are in 640 Warren 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.