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3830 Flatlands Avenue

Brooklyn, NY 11234BBL 3-07858-0039Map

Owner of record: 3830 Flatlands Ave LLC

3830 Flatlands Avenue is a mixed residential and retail building built in 1931 in Brooklyn, 11234. It has 1 residential unit across 2 floors. The owner of record is 3830 Flatlands Ave LLC. HPD has recorded 40 housing violations here, most recently on May 4, 2026. 14 of the 40 most recent violations are still open.

HPD violations
40
DOB violations
1
ECB violations
2
HPD complaints
11

What to know

Concern
3 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation May 4, 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 · 40

  • 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 4, 2026

    Closed — Violation dismissed
  • 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

    Aug 14, 2025

    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

    Aug 14, 2025

    Open — Nov sent out
  • A

    Post a proper notice of carbon monoxide detecting device requirements, in a form approved by commissioner, in a common area of a class a multiple dwelling near inspection certificate or provide notice to tenants in private dwellings missing

    Aug 14, 2025

    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

    Aug 14, 2025

    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

    Aug 14, 2025

    Open — Nov sent out
  • A

    Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mailbox missing at public hall

    Aug 14, 2025

    Open — Nov sent out
  • C

    Replace or repair the self-closing doors that is missing or defective hinges at building entrance door at public hall

    Aug 14, 2025

    Closed — Violation closed
  • C

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

    Jul 29, 2025 · Apt 2F

    Closed — Violation dismissed
  • B

    Fire egress defective. make stationary the iron ladder leading to scuttle opening in roof at public hall, 2nd story

    Jul 29, 2025

    Closed — Violation dismissed
Show 30 more ↓
  • B

    Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing in the entire apartment located at apt 2f, 2nd story, 1st apartment from north at east

    Jul 29, 2025 · Apt 2F

    Closed — Violation dismissed
  • B

    Fire egress defective. remove obstructing bars or unlawful gates from at least 1 window or provide approved type gate in the entire apartment located at apt 2f, 2nd story, 1st apartment from north at east

    Jul 29, 2025 · Apt 2F

    Open — Nov sent out
  • B

    Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing in the entire apartment located at apt 2f, 2nd story, 1st apartment from north at east

    Jul 29, 2025 · Apt 2F

    Closed — Violation dismissed
  • C

    Install the missing or repair/replace the defective window guard(s) in accordance with the specifications of the new york city health code section 24 rcny chapter 12. wg to install = 3, wg to replace = 0, wg to repair = 2 in the entire apartment located at apt 2f, 2nd story, 1st apartment from north at east

    Jul 29, 2025 · Apt 2F

    Open — Nov sent out
  • C

    Remove device preventing door from being self-closing consisting of permanently installed kickdown door stopper at building vestibule door

    Jul 29, 2025

    Closed — Violation closed
  • C

    Remove device preventing door from being self-closing consisting of permanently installed kickdown door stopper at building entrance door

    Jul 29, 2025

    Closed — Violation closed
  • C

    Remove device preventing door from being self-closing kick down door stoppers at building entrance door at public hall, 1st story

    Jun 10, 2025

    Closed — Violation closed
  • B

    Repair the roof so that it will not leak over ceiling in the 2nd room from north at east located at apt 2f, 2nd story, 1st apartment from north at east

    Jun 10, 2025 · Apt 2F

    Closed — Violation dismissed
  • B

    Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 2f, 2nd story, 1st apartment from north at east

    Jun 10, 2025 · Apt 2F

    Closed — Violation dismissed
  • A

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

    Jun 10, 2025 · Apt 2F

    Closed — Violation dismissed
  • B

    Repair or replace the smoke detector missing in the entire apartment located at apt 2f, 2nd story, 1st apartment from north at east

    Jun 10, 2025 · Apt 2F

    Closed — Violation dismissed
  • B

    Properly repair with similar material the broken or defective wood floor in the foyer located at apt 2f, 2nd story, 1st apartment from north at east

    Jun 10, 2025 · Apt 2F

    Closed — Violation dismissed
  • C

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

    Jun 10, 2025 · Apt 2F

    Open — Notice of issuance sent to tenant
  • C

    Remove device preventing door from being self-closing kick down door stoppers at vestibule door at public hall, 1st story

    Jun 10, 2025

    Closed — Violation closed
  • 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 9, 2025

    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 22, 2023

    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.

    Feb 24, 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.

    Apr 8, 2021

    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 30, 2019

    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 17, 2018

    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 22, 2017

    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, 2016

    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 9, 2015

    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.

    Feb 20, 2015

    Closed — Violation dismissed
  • A

    Paint with light colored paint to the satisfaction of this department the 1st door from east at south wall in the kitchen located at apt grdfl, 1st story, 1st apartment from west at north

    Jan 27, 2005 · Apt GRDFL

    Open — Nov sent out
  • B

    Replace with new the broken or defective electrical switch cover at east wall in the 1st room from north at west located at apt grdfl, 1st story, 1st apartment from west at north

    Jan 27, 2005 · Apt GRDFL

    Open — Nov sent out
  • B

    Fire egress defective. remove obstructing bars or unlawful gates from at least 1 window or provide approved type gate ,, in the 1st room from north at west located at apt grdfl, 1st story, 1st apartment from west at north

    Jan 27, 2005 · Apt GRDFL

    Open — Nov sent out
  • B

    M/d law abate the nuisance consisting of no electrical supply to light fixtures in the entire apartment located at apt grdfl, 1st story, 1st apartment from west at north

    Jan 27, 2005 · Apt GRDFL

    Open — Nov sent out
  • C

    Correct the lead-based paint hazard - paint that tested positive for lead content and that is peeling or on a deteriorated subsurface - using work practices set forth in 28 rcny ?11-06(b)(2) 1st door frame from east at south wall, south wall, east wall in the kitchen located at apt grdfl, 1st story, 1st apartment from west at north

    Jan 27, 2005 · Apt GRDFL

    Open — Nov sent out
  • 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.

    Jan 20, 1982

    Closed — Violation closed

DOB building violations · 1

  • Low pressure boiler boiler required

    Violation issued-failure to file 2024 external low pressure inspection

    Nov 14, 2025

    Dob violation - active

ECB violations · 2

  • Class - 2

    Missing manual reset low water cut off as per mc 1007.1/asme csd-1. missing combustion air as per fgc 304.1. missing chimney clean out as per fgc 501.1.15.3. missing pipe supports as per pc 308.1; fgc-misc, com

    Jun 13, 2023 · Penalty $3,125

    Resolve
  • Class - 2

    Boiler room door not self closing, boiler room not fire rated- holes in ceiling. no lights in boiler room. fill box not sealed., maintain boiler; correct violating conditions and submit a certificate of correct

    Jun 13, 2023 · Penalty $1,562

    Resolve

Complaints

  • Heat/hot water

    Entire building

    Oct 21, 2026 · Apt 2F

    Close
  • Unsanitary condition

    Pests

    Jul 27, 2025 · Apt 2F

    Close
  • Flooring/stairs

    Floor

    Jul 27, 2025 · Apt 2F

    Close
  • Unsanitary condition

    Pests

    Jul 27, 2025 · Apt 2F

    Close
  • Unsanitary condition

    Mold

    Jun 8, 2025 · Apt 2F

    Close
  • Heat/hot water

    Entire building

    Oct 29, 2024 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 18, 2023 · Apt BLDG

    Close
  • Heating

    Heat related

    Jan 23, 2005 · Apt GRDFL

    Close
  • Paint/plaster

    Wall

    Jan 23, 2005 · Apt GRDFL

    Close
  • Electric

    Electric-supply

    Jan 23, 2005 · Apt GRDFL

    Close
Show 1 more ↓
  • Electric

    Electric-supply

    Jan 19, 2005 · Apt GRDFL

    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 (S1)
Year built
1931
Floors
2
Residential units
1
Building area
2,600 ft²
Lot area
2,000 ft²
Zoning
R3-2
Community board
318
Council district
45
Block / lot
7858 / 39
Assessed value
$61,560
Landmark / historic district
No

HPD registration #356776, last renewed Aug 6, 2025.

Questions about 3830 Flatlands Avenue

Who owns 3830 Flatlands Avenue?

The owner of record in NYC Department of City Planning PLUTO data is 3830 Flatlands Ave LLC.

Does 3830 Flatlands Avenue have violations?

Yes. NYC HPD has recorded 40 housing violations at this property.

Is 3830 Flatlands Avenue 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 3830 Flatlands Avenue built?

City records list 1931 as the year it was built.

How many apartments are in 3830 Flatlands Avenue?

It has 1 residential units and 2 units in total.

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