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3723 18 Avenue

Brooklyn, NY 11218BBL 3-05418-0018Map

Owner of record: 3723 18th Av Apts LLC

3723 18 Avenue is a walk-up apartment building built in 1930 in Brooklyn, 11218. It has 46 residential units across 4 floors. The owner of record is 3723 18th Av Apts LLC. HPD has recorded 322 housing violations here, most recently on October 21, 2026. 48 of the 50 most recent violations are still open. City tax records listed 38 rent-stabilized apartments here in 2024.

HPD violations
322
DOB violations
9
ECB violations
3
HPD complaints
978

What to know

Concern
16 open Class C

Immediately hazardous issues among recent violations are still open.

Watch
Last violation Oct 21, 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 2024
38
About 83% of the building's 46 apartments
Up from 36 in 2018

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 · 322

  • A

    Paint metal in accordance with dept. regulation the 1st riser from east at south wall in the kitchen located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • A

    Paint metal in accordance with dept. regulation at 1st riser from south at west wall in the 1st room from north located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • A

    Trace and repair the source and abate the visible mold condition... less than 10 sqft observed at 1st window frame from east at south wall in the bathroom located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Notice of issuance sent to tenant
  • A

    Paint metal in accordance with dept. regulation the 1st riser from north at east wall in the bathroom located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color the north wall, ceiling in the bathroom located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • A

    Paint with light colored paint to the satisfaction of this department the baseboard at west wall, baseboard at north wall in the 1st room from north located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color the west wall in the 1st room from north located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • A

    Paint with light colored paint to the satisfaction of this department the 1st window frame from north at east wall in the 2nd room from north at west located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color the north wall in the 2nd room from north at west located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • 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 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
Show 40 more ↓
  • A

    Paint with light colored paint to the satisfaction of this department the baseboard at north wall in the kitchen located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Notice of issuance sent to tenant
  • 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 = 01 in the entire apartment located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Notice of issuance sent to tenant
  • C

    Properly repair or replace the broken or defective spring balances at lower sash window , to south wall , in the kitchen located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective wood floor in the kitchen located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • B

    Properly repair or replace the broken or defective gaskets at refrigerator doors in the kitchen located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective wood floor in the private hallway located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • B

    Replace the broken or defective cracked strainer at bathtub drain at west wall in the bathroom located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective wood floor in the 1st room from north located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • C

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 1st room from north located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • C

    Properly repair with similar material the broken or defective rotten wood floor in the 2nd room from north at west located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • C

    Replace or repair the self-closing doors that is missing or defective hinges at , entrance door ,south wall, in the foyer located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • A

    Provide a peep hole in entrance door of the dwelling unit so located so as to permit a person inside the dwelling to view any person outside entrance door at ,south wall, in the foyer in the foyer located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • B

    Properly repair with similar material the broken or defective wood floor in the foyer located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • B

    Fire egress defective. remove the obstruction in fireproof passageway the storage of construction materials at exit corridor , northeast section ,building front yard at fire passage way

    Oct 21, 2026

    Open — Nov sent out
  • C

    Abate the nuisance consisting of evidence of rats and all underlying causes creating the pest infestations, by using integrated pest management (ipm), eliminate all burrow entry and passageways, pest nests, holes, gaps or cracks in walls, ceilings, floors, fixing leaks and managing garbage in public areas. evidence found at rats , at all building 's yard

    Oct 21, 2026

    Open — Nov sent out
  • C

    Properly repair with similar material the broken or defective cracked, fire retardant materials, plaster at east wall , west section, roof bulkhead , at public hall, 4th story

    Oct 21, 2026

    Open — Nov sent out
  • C

    Repair the roof so that it will not leak over the east wall , west section, roof bulkhead , at public hall, 4th story

    Oct 21, 2026

    Open — Nov sent out
  • A

    Paint with light colored paint to the satisfaction of this department at north wall, ceiling in the bathroom located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • A

    Paint with light colored paint to the satisfaction of this department at baseboard at west wall, baseboard at north wall, west wall, ceiling in the 1st room from north located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    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) east wall in the 2nd room from north at west located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • A

    Paint metal in accordance with dept. regulation at 1st riser from north at east wall in the 2nd room from north at west located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • A

    Paint with light colored paint to the satisfaction of this department at west wall, baseboard at north wall in the kitchen located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    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) baseboard at south wall, baseboard at east wall in the kitchen located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • A

    Paint with light colored paint to the satisfaction of this department all peeling paint surfaces in the foyer , the private hallway located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    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 from west at north wall, 1st door frame from west at north wall, 1st window frame from east at south wall in the bathroom located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    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) north wall in the 1st room from north located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • C

    Correct the lead-based paint hazard-paint that is peeling or on a deteriorated subsurface and either tested inconclusive for lead content at 0.5mg/cm2 or tested positive for lead content on a metal or ceramic substrate as set forth in (28 rcny §11-07(b)) using work practices set forth in 28 rcny §11-06(b)(2). baseboard at south wall, 1st door frame from east at south wall in the 1st room from north located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    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 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • A

    Paint metal in accordance with dept. regulation the 1st riser from south at west wall in the 1st room from north located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • A

    Paint with light colored paint to the satisfaction of this department at 1st window frame from north at east wall, north wall in the 2nd room from north at west located at apt 12b, 3rd story, 2nd apartment from west at north

    Oct 21, 2026 · Apt 12B

    Open — Nov sent out
  • B

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

    Sep 25, 2026 · Apt 2A

    Open — Nov sent out
  • C

    Properly repair the source and abate the evidence of a water leak active leak at ceiling in the bathroom located at apt 2a, 1st story, 1st apartment from north at east , section at east

    Sep 25, 2026 · Apt 2A

    Open — Nov sent out
  • B

    Certify compliance with lead-based paint hazard control requirements during period of unit vacancy by submitting required supporting documentation and affidavits for apartment located at apt 12b, 3rd story, 2nd apartment from west at north , section ''b'', 1st from south at west

    Nov 12, 2024 · Apt 12B

    Closed — Violation closed
  • B

    Certify compliance with lead-based paint hazard control requirements during period of unit vacancy by submitting required supporting documentation and affidavits for apartment located at apt 9b, 2nd story, 1st apartment from south at west

    Nov 12, 2024 · Apt 9B

    Open — Nov sent out
  • B

    Certify compliance with lead-based paint hazard control requirements during period of unit vacancy by submitting required supporting documentation and affidavits for apartment located at apt 7b, 2nd story, 1st apartment from west at north

    Nov 12, 2024 · Apt 7B

    Open — Nov sent out
  • B

    Certify compliance with lead-based paint hazard control requirements during period of unit vacancy by submitting required supporting documentation and affidavits for apartment located at apt 7a, 2nd story, 2nd apartment from west at north

    Nov 12, 2024 · Apt 7A

    Open — Nov sent out
  • B

    Certify compliance with lead-based paint hazard control requirements during period of unit vacancy by submitting required supporting documentation and affidavits for apartment located at apt 3b, 1st story, 1st apartment from south at west

    Nov 12, 2024 · Apt 3B

    Closed — Violation closed
  • B

    Certify compliance with lead-based paint hazard control requirements during period of unit vacancy by submitting required supporting documentation and affidavits for apartment located at apt 3a, 1st story, 2nd apartment from north at east

    Nov 12, 2024 · Apt 3A

    Open — Nov sent out

DOB building violations · 9

  • Failure to post energy grade/score none

    Failure to display energy efficiency score and energy efficiency grade as per adcode sec. 28-309.12.3

    Dec 1, 2021

    Dob violation - dismissed
  • Failure to benchmark none

    Failure to file benchmarking report of energy use as per ad. code sec. 28-309.4

    May 2, 2019

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2010 inspection report

    Dec 13, 2011

    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

    May 4, 1998

    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

    Jun 1, 1994

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Aug 16, 1993

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jun 1, 1993

    Dob violation - dismissed

ECB violations · 3

  • Class - 2

    Bc 1001.3(misc) 27-361 failure to maintain egress clear and unobstructed-at time of inspection 4th fl hallway stored several bikes and (1)wood framed furnitures. remedy:comply w/ nov/summons-remove all material

    Nov 15, 2018 · Penalty $625

    Resolve
  • Hazardous

    32a/ 40/ 50a/ 50b/ 50c/ b4a/ 50a boiler over fired 50b seh inspection door front & lear of boiler 50c excessive soot in boiler room 50d boiler room door defective

    Sep 25, 2006

    Resolve
  • Hazardous

    B4b/3b/32a/7a/51/50a/50b/50c/50d/50e/50f/50g/50h. (50a)boiler burner excessive smoked and soot. (50b)boiler room fumes. (50c)burner pannel cover missing. (50d)remove wast oil from boiler room. (50e)holes in boi

    Jan 30, 2006 · Penalty $2,500

    Resolve

Complaints

  • Safety

    Carbon monoxide detector

    Oct 2, 2026 · Apt 12B

    Close
  • Safety

    Smoke detector

    Oct 2, 2026 · Apt 12B

    Close
  • Unsanitary condition

    Pests

    Oct 2, 2026 · Apt 12B

    Close
  • Safety

    Window guard broken/missing

    Oct 2, 2026 · Apt 12B

    Close
  • Unsanitary condition

    Pests

    Oct 2, 2026 · Apt 12B

    Close
  • Water leak

    Heavy flow

    Sep 16, 2026 · Apt 2A

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Sep 9, 2026 · Apt BLDG

    Close
  • Water leak

    Heavy flow

    Aug 9, 2026 · Apt 2A

    Close
  • Unsanitary condition

    Pests

    Apr 21, 2026 · Apt 24A

    Close
  • Plumbing

    Water supply

    Apr 21, 2026 · Apt 24A

    Close
Show 40 more ↓
  • Door/window

    Door

    Apr 21, 2026 · Apt 24A

    Close
  • Paint/plaster

    Wall

    Apr 21, 2026 · Apt 24A

    Close
  • Plumbing

    Bathtub/shower

    Apr 21, 2026 · Apt 24A

    Close
  • Flooring/stairs

    Floor

    Apr 21, 2026 · Apt 24A

    Close
  • Heat/hot water

    Entire building

    Feb 8, 2026 · Apt 20B

    Close
  • Heat/hot water

    Entire building

    Feb 8, 2026 · Apt BUILDI

    Close
  • Heat/hot water

    Entire building

    Feb 8, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 8, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 8, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 8, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 8, 2026 · Apt 20B

    Close
  • Heat/hot water

    Entire building

    Feb 8, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 31, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 7, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 4, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Apartment only

    Dec 26, 2025 · Apt 2B

    Close
  • Unsanitary condition

    Pests

    Jan 22, 2025 · Apt 16A

    Close
  • Safety

    Carbon monoxide detector

    Jan 22, 2025 · Apt 16A

    Close
  • Plumbing

    Radiator

    Jan 22, 2025 · Apt 16A

    Close
  • Unsanitary condition

    Pests

    Jan 22, 2025 · Apt 16A

    Close
  • Flooring/stairs

    Floor

    Jan 22, 2025 · Apt 16A

    Close
  • Heat/hot water

    Entire building

    Jan 12, 2025 · Apt BLDG

    Close
  • Plumbing

    Water supply

    Oct 24, 2024 · Apt BLDG

    Close
  • Unsanitary condition

    Pests

    Jan 30, 2024 · Apt 22A

    Close
  • Electric

    No lighting

    Jan 30, 2024 · Apt 22A

    Close
  • Unsanitary condition

    Pests

    Jan 30, 2024 · Apt 22A

    Close
  • Appliance

    Refrigerator

    Jan 30, 2024 · Apt 22A

    Close
  • Heat/hot water

    Entire building

    Sep 30, 2023 · Apt BLDG

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Aug 1, 2023 · Apt BLDG

    Close
  • Appliance

    Refrigerator

    May 30, 2023 · Apt 22A

    Close
  • General

    Cabinet

    May 30, 2023 · Apt 22A

    Close
  • Door/window

    Door

    May 30, 2023 · Apt 22A

    Close
  • Door/window

    Window frame

    May 30, 2023 · Apt 22A

    Close
  • Unsanitary condition

    Pests

    May 30, 2023 · Apt 22A

    Close
  • Paint/plaster

    Wall

    May 30, 2023 · Apt 22A

    Close
  • Unsanitary condition

    Mold

    May 30, 2023 · Apt 22A

    Close
  • Door/window

    Window frame

    May 26, 2023 · Apt 22A

    Close
  • Unsanitary condition

    Pests

    May 26, 2023 · Apt 22A

    Close
  • Unsanitary condition

    Mold

    May 26, 2023 · Apt 22A

    Close
  • Paint/plaster

    Ceiling

    May 26, 2023 · Apt 22A

    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 (C1)
Year built
1930
Floors
4
Residential units
46
Building area
36,400 ft²
Lot area
13,340 ft²
Zoning
R5
Community board
314
Council district
40
Block / lot
5418 / 18
Assessed value
$1,262,700
Landmark / historic district
No

HPD registration #328003, last renewed Aug 7, 2025.

Questions about 3723 18 Avenue

Who owns 3723 18 Avenue?

The owner of record in NYC Department of City Planning PLUTO data is 3723 18th Av Apts LLC.

Does 3723 18 Avenue have violations?

Yes. NYC HPD has recorded 322 housing violations at this property.

Is 3723 18 Avenue rent stabilized?

NYC Department of Finance tax bills listed 38 rent-stabilized units here in 2024 (about 83% of its 46 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 3723 18 Avenue built?

City records list 1930 as the year it was built.

How many apartments are in 3723 18 Avenue?

It has 46 residential units.

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