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306 East 51 Street

Brooklyn, NY 11203BBL 3-04656-0022Map

Owner of record: 306 E 51st Street LLC

306 East 51 Street is a walk-up apartment building built in 1930 in Brooklyn, 11203. It has 4 residential units across 2 floors. The owner of record is 306 E 51st Street LLC. HPD has recorded 42 housing violations here, most recently on November 18, 2025.

HPD violations
42
DOB violations
2
ECB violations
12
HPD complaints
36

What to know

Good
No open Class C

No open immediately-hazardous violations among recent records.

Good
Last violation Nov 18, 2025

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 · 42

  • 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 18, 2025

    Closed — Violation dismissed
  • C

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

    Aug 12, 2023 · Apt 2R

    Closed — Violation dismissed
  • A

    Replace with new the missing water tank cover at water closet in the bathroom located at apt 2r, 2nd story, 1st apartment from south at west

    Aug 12, 2023 · Apt 2R

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 1r, 1st story, 16th apartment from south at west

    Jun 21, 2022 · Apt 1R

    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 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 21, 2017

    Closed — Violation dismissed
  • B

    Abate the nuisance consisting of bedbugs located at apt f1, 1st story, 1st apartment from east at south

    Jul 20, 2014 · Apt F1

    Closed — Violation closed
  • A

    § 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration suspended ceiling in the kitchen located at apt 1f, 1st story, 1st apartment from east at south

    Sep 21, 2011 · Apt 1F

    Closed — Violation closed
  • 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, south wall in the foyer located at apt 1f, 1st story, 1st apartment from east at south

    Sep 21, 2011 · Apt 1F

    Closed — Violation closed
Show 32 more ↓
  • A

    § 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration suspended ceiling in the 5th room from east located at apt 1f, 1st story, 1st apartment from east at south

    Sep 21, 2011 · Apt 1F

    Closed — Violation closed
  • A

    § 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration suspended ceiling in the 2nd room from east located at apt 1f, 1st story, 1st apartment from east at south

    Sep 21, 2011 · Apt 1F

    Closed — Violation closed
  • A

    § 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration suspended ceiling in the 1st room from east located at apt 1f, 1st story, 1st apartment from east at south

    Sep 21, 2011 · Apt 1F

    Closed — Violation closed
  • B

    Repair or replace the smoke detector missing located at apt 1f, 1st story, 1st apartment from east at south

    Sep 21, 2011 · Apt 1F

    Closed — Violation closed
  • B

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

    Sep 21, 2011 · Apt 1F

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department , east wall, ceiling in the foyer located at apt 1f, 1st story, 1st apartment from east at south

    Sep 21, 2011 · Apt 1F

    Closed — Violation closed
  • C

    Correct the lead-based paint hazard - presumed lead paint that is peeling or on a deteriorated subsurface using work practices set forth in 28 rcny §11-06(b)(2) east wall in the kitchen located at apt 1f, 1st story, 1st apartment from east at south

    Sep 1, 2011 · Apt 1F

    Closed — Violation closed
  • C

    Correct the lead-based paint hazard - presumed lead paint that is peeling or on a deteriorated subsurface using work practices set forth in 28 rcny §11-06(b)(2) east wall in the foyer located at apt 1f, 1st story, 1st apartment from east at south

    Sep 1, 2011 · Apt 1F

    Closed — Violation closed
  • B

    Repair the broken or defective connection waste pipe at wash basin in the bathroom located at apt 1f, 1st story, 1st apartment from east at south

    Aug 17, 2011 · Apt 1F

    Closed — Violation closed
  • A

    Refit door in the bathroom located at apt 1f, 1st story, 1st apartment from east at south

    Aug 17, 2011 · Apt 1F

    Closed — Violation closed
  • B

    Replace with new the broken or defective window balance at lower sash in the 3rd room from east located at apt 1f, 1st story, 1st apartment from east at south

    Aug 17, 2011 · Apt 1F

    Closed — Violation closed
  • B

    Replace with new the broken or defective door in the bathroom located at apt 1f, 1st story, 1st apartment from east at south

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • B

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

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • B

    Replace with new the missing escutcheon of riser at east wall in the bathroom located at apt 1f, 1st story, 1st apartment from east at south

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department the chair rails at east wall, 2nd window frame from north at east wall, 1st window frame from north at east wall, 1st door from south at west wall, 1st door frame from south at west wall in the 1st room from east located at apt 1f, 1st story, 1st apartment from east at south

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • B

    Properly secure the loose washbasin in the bathroom located at apt 1f, 1st story, 1st apartment from east at south

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • B

    Repair the leaky and/or defective faucets at bathtub in the bathroom located at apt 1f, 1st story, 1st apartment from east at south

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • A

    Paint with light colored paint to the satisfaction of this department all peeling paint surfaces in the 5th room from east, the kitchen , the bathroom , the foyer , the 2nd room from east located at apt 1f, 1st story, 1st apartment from east at south

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • A

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

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • B

    M/d law abate the nuisance consisting of concealed water leak at south wall in the 2nd room from east located at apt 1f, 1st story, 1st apartment from east at south

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • B

    M/d law abate the nuisance consisting of concealed water leak at east wall in the 5th room from east located at apt 1f, 1st story, 1st apartment from east at south

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • B

    Replace with new the missing electrical outlet cover at south wall in the 1st room from east located at apt 1f, 1st story, 1st apartment from east at south

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • B

    Repair or replace the smoke detector missing located at apt 1f, 1st story, 1st apartment from east at south

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • B

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

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • A

    § 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration acoustics tile ceiling located at apt 1f, 1st story, 1st apartment from east at south

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • B

    Abate the nuisance consisting of roaches located at apt 1f, 1st story, 1st apartment from east at south

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • B

    Repair or replace the smoke detector missing located at apt 1f, 1st story, 1st apartment from east at south

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • B

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

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • A

    § 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration acoustics tile ceiling located at apt 1f, 1st story, 1st apartment from east at south

    May 11, 2011 · Apt 1F

    Closed — Violation closed
  • B

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

    Mar 3, 2011 · Apt 2F

    Closed — Violation closed
  • B

    Discontinue use of rooms for living, disconnect plumbing fixtures and properly seal pipe connections front & rear cellar.

    Apr 5, 1990

    Closed — Violation closed
  • A

    § 300 m/d law file plans and application and legalize the following alteration or restore to the legal condition existing prior to the making of said alteration partitions erected creating rooms thru out cellar.

    Apr 5, 1990

    Closed — Violation closed

DOB building violations · 2

  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Aug 23, 2017

    Dob violation - dismissed
  • Fail to certify class 1 none

    Failure to certify correction on immediately hazardous (class 1) ecb violation

    Aug 23, 2017

    Dob violation - dismissed

ECB violations · 12

  • Class - 1

    Failure to comply w/the comm's order contained in summons/vio#35208415m issued on 05/22/17 & to file a c of c pursuant to 28-201.1 & 1rcny 102-01. no permit or application filed to correct violating.

    Feb 6, 2018 · Penalty $6,000

    Resolve
  • Class - 2

    Failure to comply with the commissioner's order contained in summns/v iolation #35208416y issued on 5/22/17 and to file a certificate of correction pursuant to 28-201.1 & 1rcny 102-01.remedy: comply with comm

    Nov 24, 2017 · Penalty $800

    Resolve
  • Class - 1

    Failure to comply with the commissioners order contained in summons/violation #3508415m issued on 05/22/17 and to file a certificate of correction pursuant to 28-201.1 and 1rcny 102-01.no file any application o

    Nov 24, 2017

    Resolve
  • Class - 2

    Failure to comply w/the comm's order contained in summons/vio#35208416y issued on 05/22/17 & to file a c of c pursuant to 28-201.1 & 1rcny 102-01. remedy: comply w/comm's order &/or file a c of c.

    Oct 13, 2017 · Penalty $800

    Resolve
  • Class - 1

    Failure to comply w/the comm's order contained in summons/vio#35208415m issued on 05/22/17 & to file a c of c pursuant to 28-201.1 & 1rcny 102-01. for wokr w/o a permit. remedy: comply w/comm's order &/or file

    Oct 13, 2017 · Penalty $2,400

    Resolve
  • Class - 2

    Failure to comply w/the comm's order contained in sum/vio#35208416y issued on 05/22/17 & to file a c of c pursuant to 28-201.1 & 1rcny 102-01. occupancy contrary to that allowed by the c of o or bldg dept recor

    Aug 31, 2017 · Penalty $830

    Resolve
  • Class - 1

    Failure to comply w/the comm's order contained in summons/vio#35208415m issued on 05/22/17 & to file a c of c pursuant to 28-201.1 & 1rcny 102-01. observed at time of inspection a class'a'apt created at cellar

    Aug 31, 2017 · Penalty $6,030

    Resolve
  • Class - 2

    Failure to comply with the commissioners order contained in summons/violation #35208416y issued on 05/22/17 and to file a certificate of correction pursuant to 28-201.1 and 1rcny 102-01.rem:comply with commissi

    Jul 25, 2017 · Penalty $800

    Resolve
  • Class - 1

    Failure to comply with the commissioners order contained in summons/violation #35208415m issued on 05/22/17 and to file a certificate of correction pursuant to 28-201.1 and 1rcny 102-01.for work without a permi

    Jul 25, 2017 · Penalty $2,400

    Resolve
  • Class - 1

    Work without a permit.observed:at time of inspection a class a apartment created at cellar of premises including partitions.3pc bath & kitchen with gas stove.all built without permit.rem:obtain permit or restor

    May 22, 2017 · Penalty $1,600

    Resolve
Show 2 more ↓
  • Class - 1

    Occupancy contrary to that allowed by the certificate of occupancy or buildings dept records.observed:a time of inspection a class a apartment erected at cellar,with inadequate natural light & ventillation inad

    May 22, 2017 · Penalty $1,200

    Resolve
  • Non-hazardous

    Residence altered as a dwelling for more than the legally aproved# of families.bldg. dept. records indicate residence is legally approved for 4 families and now is alter to 6 families.alteration work noted:at

    Feb 16, 2000 · Penalty $5,300

    Resolve

Complaints

  • Plumbing

    Bathtub/shower

    Aug 26, 2025 · Apt 1R

    Close
  • Unsanitary condition

    Pests

    Aug 26, 2025 · Apt 1R

    Close
  • Unsanitary condition

    Mold

    Aug 26, 2025 · Apt 1R

    Close
  • Unsanitary condition

    Mold

    Aug 26, 2025 · Apt 2R

    Close
  • Water leak

    Slow leak

    Aug 26, 2025 · Apt 2R

    Close
  • General

    Signage missing

    Aug 26, 2025 · Apt 2R

    Close
  • Safety

    Window guard broken/missing

    Aug 26, 2025 · Apt 2R

    Close
  • Unsanitary condition

    Garbage/recycling storage

    Jul 2, 2025 · Apt BLDG

    Close
  • Water leak

    Slow leak

    Sep 29, 2023 · Apt 1R

    Close
  • Paint/plaster

    Wall

    Sep 29, 2023 · Apt 1R

    Close
Show 26 more ↓
  • Unsanitary condition

    Pests

    Sep 29, 2023 · Apt 1R

    Close
  • Unsanitary condition

    Pests

    Sep 29, 2023 · Apt 1R

    Close
  • Flooring/stairs

    Floor

    Sep 29, 2023 · Apt 1R

    Close
  • Unsanitary condition

    Pests

    Jun 20, 2023 · Apt 2R

    Close
  • Plumbing

    Toilet

    Jun 26, 2022 · Apt 1R

    Close
  • Unsanitary condition

    Sewage

    Jun 26, 2022 · Apt 1R

    Close
  • Plumbing

    Toilet

    Jun 1, 2022 · Apt 1R

    Close
  • Unsanitary condition

    Pests

    Jun 1, 2022 · Apt 1R

    Close
  • Unsanitary condition

    Mold

    Feb 5, 2019 · Apt 1R

    Close
  • Unsanitary condition

    Mold

    Feb 5, 2019 · Apt 1R

    Close
  • Unsanitary condition

    Pests

    Jul 9, 2014 · Apt F1

    Close
  • Unsanitary condition

    Pests

    Jul 9, 2014 · Apt F1

    Close
  • Plumbing

    Basin/sink

    Aug 14, 2011 · Apt 1F

    Close
  • Electric

    Wiring

    Aug 14, 2011 · Apt 1F

    Close
  • Paint/plaster

    Wall

    Aug 14, 2011 · Apt 1F

    Close
  • Paint/plaster

    Wall

    Aug 14, 2011 · Apt 1F

    Close
  • General

    Doors

    Aug 14, 2011 · Apt 1F

    Close
  • General

    Windows

    Aug 14, 2011 · Apt 1F

    Close
  • Paint/plaster

    Ceiling

    Apr 28, 2011 · Apt 1F

    Close
  • Paint/plaster

    Ceiling

    Apr 28, 2011 · Apt 1F

    Close
  • Plumbing

    Water-leaks

    Apr 28, 2011 · Apt 1F

    Close
  • Nonconst

    Vermin

    Apr 28, 2011 · Apt 1F

    Close
  • Nonconst

    Vermin

    Apr 28, 2011 · Apt 1F

    Close
  • Plumbing

    Water-leaks

    Feb 28, 2011 · Apt 2F

    Close
  • Plumbing

    Water-leaks

    Feb 28, 2011 · Apt 2F

    Close
  • Nonconst

    Vermin

    Feb 28, 2011 · Apt 2F

    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 (C3)
Year built
1930
Floors
2
Residential units
4
Building area
3,483 ft²
Lot area
2,700 ft²
Zoning
R6
Community board
317
Council district
41
Block / lot
4656 / 22
Assessed value
$217,350
Landmark / historic district
No

HPD registration #312252, last renewed Jul 14, 2026.

Questions about 306 East 51 Street

Who owns 306 East 51 Street?

The owner of record in NYC Department of City Planning PLUTO data is 306 E 51st Street LLC.

Does 306 East 51 Street have violations?

Yes. NYC HPD has recorded 42 housing violations at this property.

Is 306 East 51 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 306 East 51 Street built?

City records list 1930 as the year it was built.

How many apartments are in 306 East 51 Street?

It has 4 residential units.

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