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349 Warren Street

Brooklyn, NY 11201BBL 3-00391-0053Map

Owner of record: Catherine Lo

349 Warren Street is a walk-up apartment building built in 1899 in Brooklyn, 11201. It has 3 residential units across 3 floors. The owner of record is Catherine Lo. HPD has recorded 84 housing violations here, most recently on May 6, 2026. 39 of the 50 most recent violations are still open.

HPD violations
84
DOB violations
1
ECB violations
1
HPD complaints
47

What to know

Concern
6 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation May 6, 2026

Date of the most recent HPD inspection that found a problem.

Good
No unpaid ECB fines

No balance due on recent ECB violations.

Rent stabilization

No rent-stabilized units in 2018–2024 tax bills

Some apartments can still be regulated. Use the rent-stabilized checker or request the rent history from HCR.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 84

  • A

    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.

    May 6, 2026

    Open — Nov sent out
  • A

    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.

    Jun 11, 2025

    Open — Nov sent out
  • A

    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 12, 2024

    Closed — Violation dismissed
  • A

    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
  • I

    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 4, 2022

    Closed — Violation dismissed
  • A

    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
  • I

    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.

    Apr 13, 2021

    Closed — Violation dismissed
  • A

    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
  • A

    Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected

    Nov 1, 2020

    Open — Nov sent out
  • C

    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 at public hall, 1st story

    Nov 1, 2020

    Open — Nov sent out
Show 40 more ↓
  • A

    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

    Nov 1, 2020

    Open — Nov sent out
  • A

    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

    Nov 1, 2020

    Open — Nov sent out
  • A

    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

    Nov 1, 2020

    Open — Nov sent out
  • A

    Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agencys housing information guide. a sample notice can be found at www.nyc.gov/hpd. at public hall, 1st story

    Nov 1, 2020

    Open — Nov sent out
  • A

    § 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 missing at public hall, 1st story

    Nov 1, 2020

    Open — Nov sent out
  • A

    Paint metal in accordance with dept. regulation the steam riser in the bathroom located at apt 2, 2nd story, 1st apartment from east at south

    Oct 27, 2020 · Apt 2

    Open — Nov sent out
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 2, 2nd story, 1st apartment from east at south

    Oct 27, 2020 · Apt 2

    Open — Notice of issuance sent to tenant
  • C

    M/d law abate the nuisance consisting of hot water exceeding maximum allowable temperature of 130 degrees (found 150 degrees) in the entire apartment located at apt 2, 2nd story, 1st apartment from east at south

    Oct 27, 2020 · Apt 2

    Closed — Violation closed
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color the east and north walls in the 1st room from north located at apt 2, 2nd story, 1st apartment from east at south

    Oct 27, 2020 · Apt 2

    Open — Nov sent out
  • A

    Paint with light colored paint to the satisfaction of this department the north, south and west walls in the kitchen located at apt 2, 2nd story, 1st apartment from east at south

    Oct 27, 2020 · Apt 2

    Open — Nov sent out
  • A

    Trace and repair the source and abate the visible mold condition... at ceiling, east and west walls (approx. 4 sq. ft.) in the bathroom located at apt 2, 2nd story, 1st apartment from east at south

    Oct 27, 2020 · Apt 2

    Closed — Violation closed
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color the south wall in the bathroom located at apt 2, 2nd story, 1st apartment from east at south

    Oct 27, 2020 · Apt 2

    Open — Nov sent out
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 2, 2nd story, 1st apartment from east at south

    Oct 27, 2020 · Apt 2

    Open — Notice of issuance sent to tenant
  • A

    Properly secure the loose cover at electrical outlet at east wall in the kitchen located at apt 2, 2nd story, 1st apartment from east at south

    Oct 27, 2020 · Apt 2

    Open — Nov sent out
  • A

    Paint metal in accordance with dept. regulation the steam riser in the kitchen located at apt 2, 2nd story, 1st apartment from east at south

    Oct 27, 2020 · Apt 2

    Open — Nov sent out
  • A

    Paint metal in accordance with dept. regulation the cast iron radiator in the kitchen located at apt 2, 2nd story, 1st apartment from east at south

    Oct 27, 2020 · Apt 2

    Open — Nov sent out
  • A

    Paint metal in accordance with dept. regulation the steam riser in the 1st room from east located at apt 2, 2nd story, 1st apartment from east at south

    Oct 27, 2020 · Apt 2

    Open — Nov sent out
  • A

    Paint metal in accordance with dept. regulation the steam riser in the 1st room from north at west located at apt 2, 2nd story, 1st apartment from east at south

    Oct 27, 2020 · Apt 2

    Open — Nov sent out
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color the east wall in the kitchen located at apt 2, 2nd story, 1st apartment from east at south

    Oct 27, 2020 · Apt 2

    Open — Nov sent out
  • B

    Trace and repair the source and abate the visible mold condition... at ceiling, east and west walls (approx. 4 sq. ft.) in the bathroom located at apt 2, 2nd story, 1st apartment from east at south original violation 13870434 issued 27-oct-20 has been upgraded to class b per administrative code ''''27-2017.3a(3)(a) or (b).

    Oct 27, 2020 · Apt 2

    Open — First no access to re- inspect violation
  • A

    Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agencys housing information guide. a sample notice can be found at www.nyc.gov/hpd. at public hall, 1st story

    Nov 15, 2019

    Open — Nov sent out
  • A

    Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected

    Nov 15, 2019

    Open — Nov sent out
  • C

    Arrange and make self-closing the doors at vestibule at public hall, 1st story

    Nov 15, 2019

    Open — Nov sent out
  • C

    Arrange and make self-closing the doors at front entrance to building , 1st story

    Nov 15, 2019

    Open — Nov sent out
  • I

    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 31, 2019

    Closed — Violation dismissed
  • A

    Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agencys housing information guide. a sample notice can be found at www.nyc.gov/hpd. at public hall, 1st story

    Nov 28, 2018

    Open — Nov sent out
  • A

    Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected

    Nov 28, 2018

    Open — Nov sent out
  • I

    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 22, 2018

    Closed — Violation dismissed
  • A

    Replace with new the missing escutcheon plate at heat-riser at ceiling in the kitchen located at apt 2, 2nd story, apartment at east

    Jun 11, 2018 · Apt 2

    Open — Nov sent out
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color the south wall in the 3rd room from north at east located at apt 2, 2nd story, apartment at east

    Jun 11, 2018 · Apt 2

    Open — Nov sent out
  • A

    Paint with light colored paint to the satisfaction of this department all walls in the kitchen located at apt 2, 2nd story, apartment at east

    Jun 11, 2018 · Apt 2

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the north wall in the kitchen located at apt 2, 2nd story, apartment at east

    Jun 11, 2018 · Apt 2

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling and all walls in the 3rd room from north at west located at apt 2, 2nd story, apartment at east

    Jun 11, 2018 · Apt 2

    Open — Nov sent out
  • I

    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
  • A

    Paint with light colored paint to the satisfaction of this department all ceilings and walls in the entire apartment located at apt 2, 2nd story

    Jun 6, 2017 · Apt 2

    Open — Nov sent out
  • A

    § 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 missing at public hall, 1st story

    Jun 6, 2017

    Open — Nov sent out
  • A

    Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agencys housing information guide. a sample notice can be found at www.nyc.gov/hpd. at public hall, 1st story

    Jun 6, 2017

    Open — Nov sent out
  • A

    Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected at public hall, 1st story

    Jun 6, 2017

    Open — Nov sent out
  • A

    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

    Jun 6, 2017

    Open — Nov sent out
  • C

    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

    Jun 6, 2017

    Open — Nov sent out

DOB building violations · 1

  • Construction other optional

    Work without a permit. constructed a bathroom (3 piece) on the basement. remedy: obtain permit

    Aug 7, 2000

    Vw-violation work without permit - active

ECB violations · 1

  • Non-hazardous

    Work w/o a permit.constructed a bathroom (3 pc.) on the basement.remedy:obtain permit.

    Aug 7, 2000 · Penalty $2,500

    Resolve

Complaints

  • Heat/hot water

    Entire building

    Oct 28, 2020 · Apt 2

    Close
  • Heat/hot water

    Apartment only

    Oct 25, 2020 · Apt 2

    Close
  • Heat/hot water

    Apartment only

    Oct 19, 2020 · Apt 2

    Close
  • Heat/hot water

    Apartment only

    Nov 12, 2019 · Apt APARTM

    Close
  • Heat/hot water

    Entire building

    Nov 1, 2019 · Apt 2

    Close
  • Heat/hot water

    Entire building

    Oct 17, 2019 · Apt 2

    Close
  • Heat/hot water

    Apartment only

    Oct 13, 2019 · Apt 2

    Close
  • Heat/hot water

    Entire building

    Oct 11, 2019 · Apt 2

    Close
  • Heat/hot water

    Entire building

    Oct 11, 2019 · Apt 2

    Close
  • Heat/hot water

    Apartment only

    Oct 9, 2019 · Apt 2

    Close
Show 37 more ↓
  • Heat/hot water

    Entire building

    Oct 9, 2019 · Apt 2

    Close
  • Heat/hot water

    Apartment only

    Dec 16, 2018 · Apt 2

    Close
  • Heat/hot water

    Entire building

    Nov 27, 2018 · Apt 2

    Close
  • Paint/plaster

    Wall

    Jun 8, 2018 · Apt 2

    Close
  • Paint/plaster

    Wall

    Jun 8, 2018 · Apt 2

    Close
  • Paint/plaster

    Wall

    Jun 8, 2018 · Apt 2

    Close
  • Heat/hot water

    Apartment only

    Feb 12, 2018 · Apt 2

    Close
  • Paint/plaster

    Wall

    May 30, 2017 · Apt 2

    Close
  • Paint/plaster

    Wall

    Apr 4, 2017 · Apt 2

    Close
  • Flooring/stairs

    Floor

    Apr 4, 2017 · Apt 2

    Close
  • Paint/plaster

    Ceiling

    Apr 4, 2017 · Apt 2

    Close
  • Paint/plaster

    Wall

    Feb 21, 2017 · Apt 2

    Close
  • Paint/plaster

    Ceiling

    Dec 30, 2016 · Apt 2

    Close
  • Paint/plaster

    Ceiling

    Dec 30, 2016 · Apt 2

    Close
  • Heat/hot water

    Apartment only

    Nov 20, 2016 · Apt 2

    Close
  • Paint/plaster

    Wall

    Nov 20, 2016 · Apt 2

    Close
  • Heat/hot water

    Apartment only

    Nov 20, 2016 · Apt 2

    Close
  • Heat/hot water

    Entire building

    Nov 15, 2016 · Apt 2

    Close
  • Paint/plaster

    Wall

    Sep 26, 2016 · Apt 2

    Close
  • Flooring/stairs

    Stairs

    Mar 7, 2016 · Apt 2

    Close
  • Heat/hot water

    Apartment only

    Oct 28, 2015 · Apt 2

    Close
  • Heat/hot water

    Apartment only

    Oct 15, 2015 · Apt 2

    Close
  • Paint/plaster

    Ceiling

    May 8, 2015 · Apt 2

    Close
  • Flooring/stairs

    Stairs

    Jun 3, 2014 · Apt 2

    Close
  • Flooring/stairs

    Stairs

    Jun 3, 2014 · Apt 2

    Close
  • Paint/plaster

    Ceiling

    Jun 3, 2014 · Apt 2

    Close
  • General

    Floor

    Mar 18, 2013 · Apt 2

    Close
  • General

    Stairs

    Mar 18, 2013 · Apt 2

    Close
  • General

    Stairs

    Mar 18, 2013 · Apt 2

    Close
  • General

    Stairs

    Jul 3, 2012 · Apt 2

    Close
  • General

    Stairs

    Jul 3, 2012 · Apt 2

    Close
  • Paint/plaster

    Ceiling

    Jul 3, 2012 · Apt 2

    Close
  • Paint/plaster

    Wall

    Jul 1, 2004 · Apt 2

    Close
  • Nonconst

    Vermin

    Jul 1, 2004 · Apt 2

    Close
  • Nonconst

    Vermin

    Jul 1, 2004 · Apt 2

    Close
  • Heating

    Heat related

    Oct 28, 2003 · Apt 2NDFL

    Close
  • Electric

    Electric-supply

    Oct 28, 2003 · Apt 2NDFL

    Close

Sales history

No recorded sales in our data

Sales come from the NYC Department of Finance rolling sales file.

Building details

Building type
Walk-up apartment building (C0)
Year built
1899
Floors
3
Residential units
3
Building area
2,425 ft²
Lot area
2,000 ft²
Zoning
R6B
Community board
302
Council district
39
Block / lot
391 / 53
Assessed value
$190,080
Landmark / historic district
No

HPD registration #305822, last renewed Nov 12, 2025.

Questions about 349 Warren Street

Who owns 349 Warren Street?

The owner of record in NYC Department of City Planning PLUTO data is Catherine Lo.

Does 349 Warren Street have violations?

Yes. NYC HPD has recorded 84 housing violations at this property.

Is 349 Warren 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 349 Warren Street built?

City records list 1899 as the year it was built.

How many apartments are in 349 Warren Street?

It has 3 residential units.

Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.