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1645 Nostrand Avenue

Brooklyn, NY 11226BBL 3-04915-0051Map

Owner of record: Prospect Property Group LLC

1645 Nostrand Avenue is a walk-up apartment building built in 1931 in Brooklyn, 11226. It has 6 residential units across 3 floors. The owner of record is Prospect Property Group LLC. HPD has recorded 225 housing violations here, most recently on October 14, 2026. 21 of the 50 most recent violations are still open. City tax records listed 6 rent-stabilized apartments here in 2024.

HPD violations
225
DOB violations
7
ECB violations
1
HPD complaints
163

What to know

Concern
9 open Class C

Immediately hazardous issues among recent violations are still open.

Watch
Last violation Oct 14, 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
6
About 100% of the building's 6 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 · 225

  • C

    M/d law abate the nuisance consisting of garbage can preventing drop ladder from falling to the floor at fire escape building front

    Oct 14, 2026

    Open — Nov sent out
  • B

    Properly repair or replace the broken or defective mortise lock at door in the entrance located at apt 2r, 2nd story, 1st apartment from west at north

    Oct 4, 2026 · Apt 2R

    Open — Nov sent out
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 2r, 2nd story, 1st apartment from west at north

    Oct 4, 2026 · Apt 2R

    Open — Notice of issuance sent to tenant
  • B

    Refit vestibule door at public hall, 1st story

    Sep 24, 2026

    Open — Nov certified on time
  • B

    Refit lower window sash, at north wall intermediate landing at public hall, 1st story

    Sep 24, 2026

    Open — Nov certified on time
  • C

    M/d law abate the nuisance consisting of plexiglass installed at lower window sash at north wall intermediate landing at public hall, 1st story

    Sep 24, 2026

    Open — Nov sent out
  • A

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

    Sep 24, 2026 · Apt 2R

    Open — Not complied with
  • A

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

    Sep 24, 2026 · Apt 2R

    Open — Not complied with
  • C

    M/d law abate the nuisance consisting of key operated lock at door leading to fire escape in the 1st room from east at north located at apt 2r, 2nd story, 1st apartment from north at east

    Sep 24, 2026 · Apt 2R

    Open — Not complied with
  • C

    Replace or repair the self-closing doors that is missing or defective hinges in the entrance located at apt 2r, 2nd story, 1st apartment from north at east

    Sep 24, 2026 · Apt 2R

    Open — Not complied with
Show 40 more ↓
  • B

    Properly repair or replace the broken or defective bell buzzer intercom system from building entrance to the north wall in the foyer located at apt 2r, 2nd story, 1st apartment from north at east

    Sep 24, 2026 · Apt 2R

    Open — Not complied with
  • C

    Properly repair with similar material the broken or defective ceramic floor tile in the bathroom located at apt 2r, 2nd story, 1st apartment from north at east

    Sep 24, 2026 · Apt 2R

    Open — Not complied with
  • A

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

    Sep 24, 2026 · Apt 2R

    Open — Not complied with
  • A

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

    Sep 24, 2026 · Apt 2R

    Open — Not complied with
  • C

    Replace or repair the self-closing doors that is missing or defective latch set at vestibule door

    Sep 22, 2026

    Open — Not complied with
  • B

    Properly repair or replace the broken or defective mailbox door for apt 1r at public hall, 1st story

    Sep 6, 2026

    Open — Nov certified on time
  • C

    Replace or repair the self-closing doors that is missing or defective hinges at vestibule door at public hall, 1st story

    Jul 28, 2026

    Open — Not complied with
  • B

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

    Jul 22, 2026 · Apt 2R

    Open — Not complied with
  • B

    Properly repair or replace the broken or defective mailbox lock, for apt 2r , 1st story

    Jul 22, 2026

    Open — Not complied with
  • C

    Properly repair or replace the broken or defective broken pane at public hall stairs, 2nd story

    Jul 22, 2026

    Closed — Violation closed
  • B

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

    Jul 22, 2026 · Apt 2R

    Closed — Violation closed
  • B

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

    Jul 22, 2026 · Apt 2R

    Closed — Violation closed
  • B

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

    Jul 22, 2026 · Apt 2R

    Open — Not complied with
  • C

    Replace or repair the self-closing doors that is missing or defective door at vestibule at public hall, 1st story

    Jul 21, 2026

    Open — Not complied with
  • C

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

    Jul 15, 2026

    Closed — Violation closed
  • B

    Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules defective in the entire apartment located at apt 2r, 2nd story

    Jun 25, 2026 · Apt 2R

    Closed — Violation closed
  • B

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

    Jun 25, 2026 · Apt 2R

    Closed — Violation closed
  • B

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

    Jun 25, 2026 · Apt 2R

    Closed — Violation closed
  • B

    Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the at front areaway

    Jun 21, 2026

    Closed — Violation closed
  • B

    Refit building entrance door , 1st story

    Jun 6, 2026

    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.

    Apr 11, 2024

    Closed — Violation dismissed
  • C

    Fire escape defective. adjust the dropladder so that it will slide easily in the guide rods at building front at fire escape

    Oct 18, 2023

    Closed — Violation dismissed
  • C

    Replace or repair the self-closing doors that is missing or defective hinges, building front entrance door at public hall, 1st story

    Oct 18, 2023

    Closed — Violation dismissed
  • B

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

    Oct 18, 2023

    Closed — Violation dismissed
  • B

    Provide adequate light of not less than 60 watts incandescent or equivalent illumination at ceiling at public hall, 3rd story

    Oct 18, 2023

    Closed — Violation dismissed
  • B

    Properly repair with similar material the broken or defective 2nd wood tread from bottom at intermediate landing at public hall stairs, 2nd story

    Oct 18, 2023

    Closed — Violation dismissed
  • A

    Paint metal in accordance with dept. regulation the 1st riser from west at north wall in the kitchen located at apt 1r, 1st story, 1st apartment from north at east

    Jun 4, 2023 · Apt 1R

    Closed — Violation dismissed
  • C

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

    Jun 4, 2023 · Apt 1R

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 1r, 1st story, 1st apartment from north at east

    Jun 4, 2023 · Apt 1R

    Closed — Violation dismissed
  • B

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

    Jun 4, 2023 · Apt 1R

    Closed — Violation dismissed
  • A

    Paint metal in accordance with dept. regulation the 1st radiator from east at south wall in the 1st room from east at north located at apt 1r, 1st story, 1st apartment from north at east

    Jun 4, 2023 · Apt 1R

    Closed — Violation dismissed
  • B

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

    Jun 4, 2023 · Apt 1R

    Closed — Violation dismissed
  • B

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

    Jun 4, 2023 · Apt 1R

    Closed — Violation dismissed
  • C

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

    Jun 4, 2023 · Apt 1R

    Closed — Violation dismissed
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling in the 2nd room from east at south located at apt 1r, 1st story, 1st apartment from north at east

    Jun 4, 2023 · Apt 1R

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective base cabinet at sink in the kitchen located at apt 1r, 1st story, 1st apartment from north at east

    Jun 4, 2023 · Apt 1R

    Closed — Violation dismissed
  • B

    Properly repair with similar material the broken or defective ceramic tiles at floor in the foyer located at apt 1r, 1st story, 1st apartment from north at east

    Jun 4, 2023 · Apt 1R

    Closed — Violation dismissed
  • 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 north wall, baseboard at south wall, baseboard at east wall, baseboard at west wall in the 1st room from east at north located at apt 1r, 1st story, 1st apartment from north at east

    Jun 4, 2023 · Apt 1R

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department all peeling paint surfaces in the foyer , the bathroom , the 2nd room from east at south located at apt 1r, 1st story, 1st apartment from north at east

    Jun 4, 2023 · Apt 1R

    Closed — Violation dismissed
  • 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 window frame from north at east wall, 2nd window frame from north at east wall, 1st window frame from south at west wall, 2nd window frame from south at west wall in the 1st room from east at south located at apt 1r, 1st story, 1st apartment from north at east

    Jun 4, 2023 · Apt 1R

    Closed — Violation closed

DOB building violations · 7

  • Low pressure boiler boiler required

    Violation issued-failure to file 2022 external low pressure inspection

    Apr 25, 2023

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2010 inspection report

    Dec 13, 2011

    Dob violation - active
  • Low pressure boiler boiler required

    Lblvio-low pressure boiler boiler required

    Dec 31, 2009

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 3, 2008

    Dob violation - active
  • Construction other optional

    C-construction other optional

    Aug 1, 2000

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Mar 16, 1999

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Aug 29, 1995

    Dob violation - dismissed

ECB violations · 1

  • Non-hazardous

    49/not access key sign to boiler room not posted.

    Jul 17, 2000 · Penalty $2,500

    Resolve

Complaints

  • General

    Signage missing

    Oct 23, 2026 · Apt 2R

    Open
  • General

    Signage missing

    Oct 23, 2026 · Apt 2R

    Open
  • Safety

    Smoke detector

    Oct 23, 2026 · Apt 2R

    Open
  • General

    Bell/buzzer/intercom

    Oct 23, 2026 · Apt 2R

    Open
  • Plumbing

    Basin/sink

    Oct 23, 2026 · Apt 2R

    Open
  • Heat/hot water

    Apartment only

    Oct 23, 2026 · Apt 2R

    Open
  • General

    Signage missing

    Oct 23, 2026 · Apt 2R

    Open
  • General

    Janitor/super

    Oct 23, 2026 · Apt 2R

    Open
  • Heat/hot water

    Apartment only

    Oct 23, 2026 · Apt 2R

    Open
  • General

    Bell/buzzer/intercom

    Oct 11, 2026 · Apt 2R

    Open
Show 40 more ↓
  • Plumbing

    Basin/sink

    Oct 11, 2026 · Apt 2R

    Open
  • Flooring/stairs

    Floor

    Oct 11, 2026 · Apt 2R

    Open
  • Heat/hot water

    Apartment only

    Oct 6, 2026 · Apt 2R

    Close
  • Door/window

    Window pane

    Oct 5, 2026 · Apt 2R

    Open
  • Door/window

    Window frame

    Oct 5, 2026 · Apt 2R

    Open
  • General

    Janitor/super

    Oct 3, 2026 · Apt 2R

    Open
  • General

    Signage missing

    Oct 3, 2026 · Apt 2R

    Open
  • Unsanitary condition

    Garbage/recycling storage

    Oct 3, 2026 · Apt 2R

    Open
  • General

    Janitor/super

    Sep 23, 2026 · Apt 2R

    Close
  • General

    Mailbox

    Sep 23, 2026 · Apt 2R

    Close
  • Door/window

    Window pane

    Sep 23, 2026 · Apt 2R

    Close
  • Electric

    No lighting

    Sep 23, 2026 · Apt 2R

    Close
  • Door/window

    Window frame

    Sep 23, 2026 · Apt 2R

    Close
  • General

    Bell/buzzer/intercom

    Sep 23, 2026 · Apt 2R

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Sep 21, 2026 · Apt 2R

    Close
  • General

    Bell/buzzer/intercom

    Sep 19, 2026 · Apt 2R

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Sep 19, 2026 · Apt 2R

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Sep 16, 2026 · Apt 2R

    Close
  • General

    Bell/buzzer/intercom

    Sep 16, 2026 · Apt 2R

    Close
  • General

    Signage missing

    Sep 16, 2026 · Apt 2R

    Close
  • Electric

    No lighting

    Sep 16, 2026 · Apt 2R

    Close
  • General

    Mailbox

    Sep 16, 2026 · Apt 2R

    Close
  • General

    Mailbox

    Aug 24, 2026 · Apt 2R

    Close
  • General

    Janitor/super

    Aug 14, 2026 · Apt 2R

    Close
  • General

    Janitor/super

    Aug 14, 2026 · Apt NOSUPE

    Close
  • General

    Janitor/super

    Aug 5, 2026 · Apt 2R

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Aug 4, 2026 · Apt 2R

    Close
  • General

    Mailbox

    Jul 20, 2026 · Apt 2R

    Close
  • Paint/plaster

    Wall

    Jul 20, 2026 · Apt 2R

    Close
  • Door/window

    Window pane

    Jul 18, 2026 · Apt 2R1STF

    Close
  • General

    Janitor/super

    Jul 15, 2026 · Apt 2R

    Close
  • General

    Mailbox

    Jul 6, 2026 · Apt LOBBY

    Close
  • Safety

    Smoke detector

    Jul 6, 2026 · Apt 2R

    Close
  • General

    Janitor/super

    Jul 6, 2026 · Apt BUILDI

    Close
  • General

    Mailbox

    Jun 25, 2026 · Apt 2R

    Close
  • Paint/plaster

    Ceiling

    Jun 25, 2026 · Apt 2R

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Jun 21, 2026 · Apt 2R

    Close
  • General

    Mailbox

    Jun 21, 2026 · Apt 2R

    Close
  • Paint/plaster

    Ceiling

    Jun 21, 2026 · Apt 2R

    Close
  • Appliance

    Refrigerator

    Jun 12, 2026 · Apt 3F

    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 (C2)
Year built
1931
Floors
3
Residential units
6
Building area
5,400 ft²
Lot area
2,283 ft²
Zoning
R6
Community board
317
Council district
45
Block / lot
4915 / 51
Assessed value
$527,400
Landmark / historic district
No

HPD registration #363008, last renewed Sep 3, 2025.

Questions about 1645 Nostrand Avenue

Who owns 1645 Nostrand Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Prospect Property Group LLC.

Does 1645 Nostrand Avenue have violations?

Yes. NYC HPD has recorded 225 housing violations at this property.

Is 1645 Nostrand Avenue rent stabilized?

NYC Department of Finance tax bills listed 6 rent-stabilized units here in 2024 (about 100% of its 6 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 1645 Nostrand Avenue built?

City records list 1931 as the year it was built.

How many apartments are in 1645 Nostrand Avenue?

It has 6 residential units.

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