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237 East 91 Street

Brooklyn, NY 11212BBL 3-04627-0058Map

Owner of record: Blau, Yosef

237 East 91 Street is a two-family home built in 1930 in Brooklyn, 11212. It has 2 residential units across 2 floors. The owner of record is Blau, Yosef. HPD has recorded 90 housing violations here, most recently on November 24, 2025. 3 of the 50 most recent violations are still open.

HPD violations
90
DOB violations
0
ECB violations
2
HPD complaints
93

What to know

Good
No open Class C

No open immediately-hazardous violations among recent records.

Good
Last violation Nov 24, 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 · 90

  • 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 24, 2025

    Open — Info nov sent out
  • 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.

    Dec 3, 2024

    Open — Info nov sent out
  • 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 28, 2023

    Open — Info nov sent out
  • 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.

    Apr 21, 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.

    Nov 8, 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 31, 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.

    Dec 21, 2017

    Closed — Violation dismissed
  • C

    § 27-2028, 2032 admin.code: provide an adequate supply of heat from an approved central heating system or an approved system of gas or electrical heating in good operating condition for the dwelling unit in the entire apartment located at apt 1st, 1st story, 1st apartment from west at north

    Dec 18, 2017 · Apt 1ST

    Closed — Violation closed
  • C

    Provide hot water at all hot water fixtures in the entire apartment located at apt 1st, 1st story, 1st apartment from west at north

    Dec 18, 2017 · Apt 1ST

    Closed — Violation closed
  • C

    Replace with new the broken or defective side entrance door located at apt basmt

    Dec 10, 2016 · Apt BASMT

    Closed — Violation closed
Show 40 more ↓
  • C

    Provide hot water at all hot water fixtures in the entire apartment located at apt 1, 1st story, apartment at east

    Dec 10, 2016 · Apt 1

    Closed — Violation closed
  • C

    § 27-2028, 2032 admin.code: provide an adequate supply of heat from an approved central heating system or an approved system of gas or electrical heating in good operating condition for the dwelling unit in the entire apartment located at apt 1, 1st story, apartment at east

    Dec 10, 2016 · Apt 1

    Closed — Violation dismissed
  • C

    Cleanse and disinfect to the satisfaction of this department after removing the accumulation of water and raw sewage basement throughout.

    Dec 10, 2016

    Closed — Violation closed
  • C

    Provide an adequate supply of gas to the fixtures gas range in the kitchen located at apt 1, 1st story

    Dec 10, 2016 · Apt 1

    Closed — Violation closed
  • C

    Provide an adequate supply of gas to the fixtures to range in the kitchen located at apt 1stfl, 1st story

    Nov 2, 2016 · Apt 1STFL

    Closed — Violation closed
  • C

    Provide hot water at all hot water fixtures in the entire apartment located at apt 1stfl, 1st story

    Nov 2, 2016 · Apt 1STFL

    Closed — Violation closed
  • C

    Provide hot water at all hot water fixtures in the entire apartment located at apt 1stfl, 1st story, 1st apartment from north at east

    Nov 1, 2016 · Apt 1STFL

    Closed — Violation closed
  • C

    Provide adequate supply of hot water for the fixtures at sink in the kitchen located at apt 1stfl, 1st story, 1st apartment from north at east

    Nov 1, 2016 · Apt 1STFL

    Closed — Violation closed
  • C

    Provide an adequate supply of gas to the fixtures at gas range in the kitchen located at apt 1stfl, 1st story, 1st apartment from north at east

    Nov 1, 2016 · Apt 1STFL

    Closed — Violation closed
  • B

    Properly repair and abate unsafe electric wiring condition consisting of exposed electric wire at ceiling in the private hallway located at apt 1fl, 1st story

    Oct 5, 2016 · Apt 1FL

    Closed — Violation closed
  • B

    Properly repair the broken or defective electric light fixtures at ceiling in the bathroom located at apt 1fl, 1st story

    Oct 5, 2016 · Apt 1FL

    Closed — Violation closed
  • B

    Properly repair the broken or defective electric light fixture at ceiling in the kitchen located at apt 1fl, 1st story

    Oct 5, 2016 · Apt 1FL

    Closed — Violation closed
  • C

    Provide adequate supply of hot water for the fixtures in kitchen and bathroom in the entire apartment located at apt 1fl, 1st story

    Oct 5, 2016 · Apt 1FL

    Closed — Violation closed
  • 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.

    Sep 15, 2016

    Closed — Violation dismissed
  • C

    Provide adequate supply of hot water for the fixtures at kitchen and bathroom located at apt 1stfl, 1st story

    Sep 12, 2016 · Apt 1STFL

    Closed — Violation closed
  • C

    Provide adequate supply of cold water for the fixtures at bathroom and kitchen located at apt 1stfl, 1st story

    Sep 12, 2016 · Apt 1STFL

    Closed — Violation closed
  • B

    Abate the nuisance consisting of foul odor emiting from cellar. at public hall, 1st story

    Sep 12, 2016

    Closed — Violation closed
  • B

    Discontinue unlawful cooking space or file plans and application with this department to legalize same, if lawfully feasible gas range at kitchen in the entire apartment located at bsmt-apt bsmt

    Mar 25, 2013 · Apt BSMT

    Closed — Violation closed
  • B

    Discontinue use of rooms for living, disconnect plumbing fixtures where illegal and properly seal pipe connections : in the entire apartment located at bsmt-apt bsmt

    Mar 25, 2013 · Apt BSMT

    Closed — Violation closed
  • C

    § 27-2028, 2032 admin.code: provide an adequate supply of heat from an approved central heating system or an approved system of gas or electrical heating in good operating condition for the dwelling unit in the entire apartment located at bsmt-apt bsmt

    Mar 25, 2013 · Apt BSMT

    Closed — Violation dismissed
  • B

    Provide adequate lighting for not less than 60 watts incandescent bulb at public hall, 1st story

    Feb 8, 2012

    Closed — Violation closed
  • B

    Provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules. in the entire apartment located at apt 2, 2nd story

    Feb 8, 2012 · Apt 2

    Closed — Violation closed
  • C

    Provide adequate supply of hot water for the fixtures .. in the entire apartment located at apt 2, 2nd story

    Feb 8, 2012 · Apt 2

    Closed — Violation closed
  • C

    Provide an adequate supply of heat for the apartment in the entire apartment located at apt 2, 2nd story

    Feb 8, 2012 · Apt 2

    Closed — Violation dismissed
  • B

    Properly repair the broken or defective electrical outlet east wall in the 1st room from north at east located at apt 1flr, 1st story

    Nov 6, 2011 · Apt 1FLR

    Closed — Violation closed
  • C

    Provide hot water at all hot water fixtures in the entire apartment located at apt 1flr, 1st story

    Nov 6, 2011 · Apt 1FLR

    Closed — Violation closed
  • B

    Properly repair the broken or defective light fixture at ceiling in the private hallway located at apt 1flr, 1st story

    Nov 5, 2011 · Apt 1FLR

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in uniform color ; the ceiling in the bathroom located at apt 1flr, 1st story

    Nov 5, 2011 · Apt 1FLR

    Closed — Violation closed
  • C

    Provide adequate supply of hot water for the fixtures at kitchen and bathroom located at apt 1flr, 1st story

    Nov 5, 2011 · Apt 1FLR

    Closed — Violation closed
  • C

    Provide an adequate supply of gas to the fixtures to gas range located at apt 1flr, 1st story

    Nov 5, 2011 · Apt 1FLR

    Closed — Violation closed
  • B

    Provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules. located at apt 1flr, 1st story

    Nov 5, 2011 · Apt 1FLR

    Closed — Violation closed
  • B

    Provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules. in the entire apartment located at apt 1, 1st story, 1st apartment from north at east

    Nov 3, 2011 · Apt 1

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in uniform color all walls and ceilings in the entire apartment located at apt 1, 1st story, 1st apartment from north at east

    Nov 3, 2011 · Apt 1

    Closed — Violation closed
  • C

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

    Nov 3, 2011 · Apt 1

    Closed — Violation closed
  • C

    Provide an adequate supply of gas to the fixtures ,, in the entire apartment located at apt 1, 1st story, 1st apartment from north at east

    Nov 3, 2011 · Apt 1

    Closed — Violation closed
  • C

    Provide hot water at all hot water fixtures in the entire apartment located at apt 1, 1st story, 1st apartment from north at east

    Nov 3, 2011 · Apt 1

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in uniform color ceiling in the kitchen located at apt 1, 1st story

    Sep 22, 2011 · Apt 1

    Closed — Violation closed
  • C

    Provide hot water at all hot water fixtures in the entire apartment located at apt 1, 1st story

    Sep 22, 2011 · Apt 1

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in uniform color ceiling in the bathroom located at apt 1, 1st story

    Sep 22, 2011 · Apt 1

    Closed — Violation closed
  • B

    Abate the nuisance consisting of roaches in the entire apartment located at apt 1, 1st story

    Sep 22, 2011 · Apt 1

    Closed — Violation closed

DOB building violations · 0

No DOB violations on record

ECB violations · 2

  • Class - 2

    Work w/o permitted. work noted:at cellar erected full height partitioncreating 2rooms,along with living room, bathroom and kitchen.installedgas line for stove and water and waste lines for 3pc bathroom(toilet,

    Nov 27, 2013 · Penalty $4,000

    Resolve
  • Class - 2

    Occupancy contrary to that allowed by cofo and dob records class"a"aptcreated at basement partitions erected creating rooms for living.full kitchen w/gas range and ktichen sink present also full bathroom w/wate

    Mar 25, 2013 · Penalty $6,000

    Resolve

Complaints

  • Heat/hot water

    Apartment only

    Jan 1, 2018 · Apt FLR12

    Close
  • Heat/hot water

    Entire building

    Dec 15, 2017 · Apt 1ST

    Close
  • Heat/hot water

    Entire building

    Dec 12, 2017 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Nov 10, 2017 · Apt BLDG

    Close
  • Door/window

    Window frame

    Feb 10, 2017 · Apt BASEME

    Close
  • Heat/hot water

    Entire building

    Feb 10, 2017 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 9, 2017 · Apt 1

    Close
  • Water leak

    Heavy flow

    Nov 21, 2016 · Apt BASMT

    Close
  • Door/window

    Window frame

    Nov 21, 2016 · Apt BASMT

    Close
  • Door/window

    Door

    Nov 21, 2016 · Apt BASMT

    Close
Show 40 more ↓
  • Heat/hot water

    Entire building

    Nov 21, 2016 · Apt BLDG

    Close
  • General

    Cooking gas

    Oct 29, 2016 · Apt 1STFL

    Close
  • Heat/hot water

    Entire building

    Oct 29, 2016 · Apt 1STFL

    Close
  • Heat/hot water

    Apartment only

    Sep 16, 2016 · Apt 2FL

    Close
  • Door/window

    Window frame

    Sep 16, 2016 · Apt 2FL

    Close
  • Electric

    Power outage

    Sep 16, 2016 · Apt 2FL

    Close
  • Unsanitary condition

    Sewage

    Sep 16, 2016 · Apt 2FL

    Close
  • Door/window

    Door

    Sep 16, 2016 · Apt 2FL

    Close
  • Plumbing

    Water supply

    Sep 8, 2016 · Apt 1STFL

    Close
  • Heat/hot water

    Entire building

    Sep 7, 2016 · Apt 1STFL

    Close
  • Heating

    Heat related

    Mar 29, 2013 · Apt BASE

    Close
  • Plumbing

    Sewer

    Mar 21, 2013 · Apt BSMT

    Close
  • Plumbing

    Water supply

    Mar 21, 2013 · Apt BSMT

    Close
  • Plumbing

    Radiator

    Mar 21, 2013 · Apt BSMT

    Close
  • Appliance

    Electric/gas range

    Mar 21, 2013 · Apt BSMT

    Close
  • Heating

    Heat related

    Mar 19, 2013 · Apt BSMT

    Close
  • Electric

    Electric-supply

    Feb 7, 2012 · Apt 2

    Close
  • Nonconst

    Rubbish

    Feb 7, 2012 · Apt 2

    Close
  • Heating

    Heat related

    Feb 7, 2012 · Apt 2

    Close
  • Heating

    Heat related

    Nov 1, 2011 · Apt 1FLR

    Close
  • Electric

    Electric-supply

    Nov 1, 2011 · Apt 1FLR

    Close
  • General

    Cooking gas

    Nov 1, 2011 · Apt 1FLR

    Close
  • Electric

    Electric-supply

    Nov 1, 2011 · Apt 1FLR

    Close
  • Heating

    Heat related

    Oct 15, 2011 · Apt BSMT

    Close
  • Electric

    Electric-supply

    Oct 15, 2011 · Apt BSMT

    Close
  • General

    Cooking gas

    Oct 15, 2011 · Apt BSMT

    Close
  • Nonconst

    Vermin

    Sep 20, 2011 · Apt BLDG

    Close
  • Nonconst

    Vermin

    Sep 20, 2011 · Apt BLDG

    Close
  • Appliance

    Electric/gas range

    Sep 20, 2011 · Apt BLDG

    Close
  • Appliance

    Refrigerator

    Sep 20, 2011 · Apt BLDG

    Close
  • Nonconst

    Vermin

    Sep 19, 2011 · Apt 1

    Close
  • General

    Cooking gas

    Sep 19, 2011 · Apt 1

    Close
  • Electric

    Electric-supply

    Sep 19, 2011 · Apt 1

    Close
  • Nonconst

    Vermin

    Sep 19, 2011 · Apt 1

    Close
  • Nonconst

    Vermin

    Sep 19, 2011 · Apt 1

    Close
  • Paint/plaster

    Ceiling

    Sep 19, 2011 · Apt 1

    Close
  • Paint/plaster

    Wall

    Sep 19, 2011 · Apt 1

    Close
  • Plumbing

    Water supply

    Jan 5, 2010 · Apt 1

    Close
  • Heating

    Heat related

    Jan 4, 2010 · Apt 1FL

    Close
  • General

    Windows

    Jan 2, 2010 · Apt 1FL

    Close

Sales history

No recorded sales in our data

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

Building details

Building type
Two-family home (B1)
Year built
1930
Floors
2
Residential units
2
Building area
2,280 ft²
Lot area
2,483 ft²
Zoning
R6
Community board
317
Council district
41
Block / lot
4627 / 58
Assessed value
$52,380
Landmark / historic district
No

HPD registration #814781, last renewed Sep 22, 2022.

Questions about 237 East 91 Street

Who owns 237 East 91 Street?

The owner of record in NYC Department of City Planning PLUTO data is Blau, Yosef.

Does 237 East 91 Street have violations?

Yes. NYC HPD has recorded 90 housing violations at this property.

Is 237 East 91 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 237 East 91 Street built?

City records list 1930 as the year it was built.

How many apartments are in 237 East 91 Street?

It has 2 residential units.

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