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447 New Lots Avenue

Brooklyn, NY 11207BBL 3-03842-0029Map

Owner of record: Acorn Housing 3 Associates,l.p.

447 New Lots Avenue is a mixed residential and retail building built in 1930 in Brooklyn, 11207. It has 3 residential units across 3 floors. The owner of record is Acorn Housing 3 Associates,l.p.. HPD has recorded 44 housing violations here, most recently on May 15, 2026. 4 of the 44 most recent violations are still open. City tax records listed 3 rent-stabilized apartments here in 2019.

HPD violations
44
DOB violations
9
ECB violations
5
HPD complaints
8

What to know

Concern
2 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation May 15, 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

Rent-stabilized units in 2019
3
About 100% of the building's 3 apartments

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.

Stabilized units by tax-bill year

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 · 44

  • A

    Properly repair or replace the broken or defective electrical outlet at south wall in the bathroom located at apt 3b, 3rd story, 1st apartment from south at west

    May 15, 2026 · Apt 3B

    Open — Civ14 mailed
  • C

    Properly repair or replace the broken or defective building entrance door lock at public hall, 1st story

    May 15, 2026

    Open — Violation will be reinspected
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 3b, 3rd story, 1st apartment from south at west

    May 15, 2026 · Apt 3B

    Open — False certification
  • 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 5, 2026

    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.

    Jun 10, 2025

    Closed — Violation dismissed
  • B

    Trace and repair the source and abate the visible mold condition... east wall, approximately 1 sq ft. in the bathroom located at apt 3b, 3rd story, 1st apartment from south at west original violation 16297197 issued 03-oct-23 has been upgraded to class b per administrative code §27-2017.3a(3)(a) or (b).

    Oct 3, 2023 · Apt 3B

    Open — Defect letter issued
  • A

    Trace and repair the source and abate the visible mold condition... east wall, approximately 1 sq ft. in the bathroom located at apt 3b, 3rd story, 1st apartment from south at west

    Oct 3, 2023 · Apt 3B

    Closed — Violation closed
  • B

    Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 3b, 3rd story, 1st apartment from south at west

    Oct 3, 2023 · Apt 3B

    Closed — Violation dismissed
  • B

    Repair or replace the smoke detector missing in the entire apartment located at apt 3b, 3rd story, 1st apartment from south at west

    Oct 3, 2023 · Apt 3B

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective at the building entrance , 1st story

    Oct 3, 2023

    Closed — Violation dismissed
Show 34 more ↓
  • 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 24, 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 7, 2022

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective ... in the entrance located at apt 2a, 2nd story, apartment at west

    Sep 21, 2022 · Apt 2A

    Closed — Violation dismissed
  • B

    M/d law abate the nuisance consisting of excessive vegetation at north exterior wall, building rear

    Sep 21, 2022

    Closed — Violation dismissed
  • B

    M/d law abate the nuisance consisting of metal air conditioner cage obstructing egress from north fire escape, building rear

    Sep 21, 2022

    Closed — Violation dismissed
  • A

    Properly repair with similar material the broken or defective ceramic floor tiles in the public hall at 2nd story

    Sep 21, 2022

    Closed — Violation dismissed
  • B

    Abate the infestation consisting of vermin water bugs at cellar

    Sep 21, 2022

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective building front entrance door

    Sep 21, 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.

    Oct 31, 2019

    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

    Jun 6, 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

    Jun 6, 2019

    Closed — Violation closed
  • B

    Provide adequate lighting at or near the outside of the front entranceway of the building and keep same burning from sunset every day to sunrise on the day following a minimum of 100 watts of incandescent light required. at front areaway

    Oct 4, 2017

    Closed — Violation dismissed
  • B

    Provide adequate lighting at or near the outside of the front entranceway of the building and keep same burning from sunset every day to sunrise on the day following 100 watts minimum required

    Dec 21, 2011

    Closed — Violation closed
  • B

    Remove all encumbrances consisting of household items at public hall, 3rd story

    Jun 24, 2008

    Closed — Violation closed
  • A

    Paint or post a sign indicating floors all stories public hall

    Aug 12, 2002

    Closed — Violation dismissed
  • B

    Properly secure the loose seventh tread up at public hall stairs, 1st story

    Aug 12, 2002

    Closed — Violation closed
  • A

    Section 62 m/d law rearrange television and/or radio antenna to be at least 10 feet above roof and not attached to any fire escape or soil or vent line south west , roof

    Aug 12, 2002

    Closed — Violation dismissed
  • A

    And dept. rules and regulations. scrape and remove rust scales and paint with 2 coats of paint all stories all balcony at rear at fire escape

    Aug 12, 2002

    Closed — Violation dismissed
  • B

    Replace with new the missing ceramic wall tiles at the west vestibule wall , 1st story

    Aug 12, 2002

    Closed — Violation closed
  • A

    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 frame missing.

    Sep 16, 1986

    Closed — Violation dismissed
  • A

    D26-20.08 adm code post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box missing.

    Sep 16, 1986

    Closed — Violation dismissed
  • A

    D26-41.15 adm code 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.

    Sep 16, 1986

    Closed — Violation dismissed
  • A

    D26-21.03 adm code paint or post a sign indicating floors on wall at or near stairs all stys public hall.

    Sep 16, 1986

    Closed — Violation dismissed
  • C

    D26-17.10 adm code post notice, in form approved by the department, stating the name and location of the person designated by the owner to have key to building's heating system 1 sty public hall & on boiler room door.

    Sep 16, 1986

    Closed — Violation closed
  • C

    D26-17.10 adm code provide ready access to building's heating system cellar door locked.

    Sep 16, 1986

    Closed — Violation closed
  • A

    D26-12.03 adm code and dept. rules and regulations. scrape and remove rust scales and paint with 2 coats of paint all stys all aprts rear fire escape.

    Sep 16, 1986

    Closed — Violation dismissed
  • A

    D26-10.01 adm code replace with new the missing door knob assembly vestibule door to 1st sty public hall.

    Aug 28, 1986

    Closed — Violation dismissed
  • A

    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 frame missing.

    Aug 28, 1986

    Closed — Violation dismissed
  • A

    D26-10.01 adm code replace with new the missing 50 watt light bulb of wall lights bldg front.

    Aug 28, 1986

    Closed — Violation dismissed
  • A

    D26-20.08,20.09 adm code file certification of satisfactory installation of smoke detecting device in accordance with h.p.d. rules and regulations.

    Aug 28, 1986

    Closed — Violation dismissed
  • A

    D26-41.03 adm code file with this department a registration and occupancy statement of building.

    Aug 28, 1986

    Closed — Violation dismissed
  • A

    D26-10.01 adm code replace with new the missing ceramic wall tiles at entrance vestibule 1 sty public hall.

    Aug 28, 1986

    Closed — Violation dismissed
  • A

    D26-10.01 adm code replace with new the missing locking assembly at entrance door to bldg.

    Aug 28, 1986

    Closed — Violation dismissed
  • A

    D26-11.01, 11.03, 11.05 adm code remove the accumulation of refuse and/or rubbish and maintain in a clean condition the cellar throughout.

    Apr 6, 1976

    Closed — Violation dismissed

DOB building violations · 9

  • Low pressure boiler boiler required

    Violation issued-failure to file 2020 external low pressure inspection

    Jun 30, 2023

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued-failure to file 2021 external low pressure inspection

    Jun 30, 2023

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued-failure to file 2022 external low pressure inspection

    Apr 25, 2023

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 6, 2006

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    Feb 12, 2005

    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 26, 2002

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Feb 27, 2001

    Dob violation - dismissed

ECB violations · 5

  • Non-hazardous

    Failure to provide required means of egress for every floor alt# 301750031 at inspection 2nd fl in progress approx 3 workers woring on 2nd fl with no safe or dob specified means of egress provide at site

    Jun 3, 2005 · Penalty $480

    Resolve
  • Non-hazardous

    Failure to post contractors sign at inspection 2nd fl in progress no contractors sign at job site remedy:provide contractor's sing forthwith

    Jun 3, 2005

    Resolve
  • Non-hazardous

    Job site fence defective at inspection 2nd fl in progress job site fence door swings in to public area of sidewalk job site door does not meet dob specifications remedy:repair or replace job site fence door

    Jun 3, 2005 · Penalty $500

    Resolve
  • Hazardous

    Failure to maintain: defect noted- defect steel lintel above 3rd floorwindows causing severe stress cracks to develop at entire front facadeat 3rd floor lintel to parapet. brick wall is separating and out of

    Oct 19, 2004

    Resolve
  • Hazardous

    Failure to maintain exterior building wall- hazardous. indicate: defective steel lintel above 3fl. window across the un tiry front facade approx. 5'ft. of brick wall from lintel to parpite wall is seprating and

    Jun 18, 2004

    Resolve

Complaints

  • Paint/plaster

    Wall

    May 11, 2026 · Apt 3B

    Close
  • Door/window

    Door

    May 11, 2026 · Apt 3B

    Close
  • Unsanitary condition

    Pests

    May 11, 2026 · Apt 3B

    Close
  • Plumbing

    Bathtub/shower

    May 11, 2026 · Apt 3B

    Close
  • Electric

    Outlet/switch

    May 11, 2026 · Apt 3B

    Close
  • General

    Cabinet

    May 11, 2026 · Apt 3B

    Close
  • Unsanitary condition

    Mold

    May 11, 2026 · Apt 3B

    Close
  • Heat/hot water

    Apartment only

    Dec 22, 2020 · Apt 3B

    Close

Sales history

No recorded sales in our data

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

Building details

Building type
Mixed residential and retail building (S3)
Year built
1930
Floors
3
Residential units
3
Building area
3,960 ft²
Lot area
1,712 ft²
Zoning
R6
Community board
305
Council district
42
Block / lot
3842 / 29
Assessed value
$279,900
Landmark / historic district
No

HPD registration #368471, last renewed Jul 30, 2025.

Questions about 447 New Lots Avenue

Who owns 447 New Lots Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Acorn Housing 3 Associates,l.p..

Does 447 New Lots Avenue have violations?

Yes. NYC HPD has recorded 44 housing violations at this property.

Is 447 New Lots Avenue rent stabilized?

NYC Department of Finance tax bills listed 3 rent-stabilized units here in 2019 (about 100% of its 3 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 447 New Lots Avenue built?

City records list 1930 as the year it was built.

How many apartments are in 447 New Lots Avenue?

It has 3 residential units and 4 units in total.

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