41 Underhill Avenue
Brooklyn, NY 11238BBL 3-01131-0003Map
Owner of record: Underhill Avenue Associates, LLC
41 Underhill Avenue is a walk-up apartment building built in 1931 in Brooklyn, 11238. It has 12 residential units across 4 floors. The owner of record is Underhill Avenue Associates, LLC. HPD has recorded 22 housing violations here, most recently on June 12, 2025. 8 of the 22 most recent violations are still open. City tax records listed 12 rent-stabilized apartments here in 2024.
- HPD violations
- 22
- DOB violations
- 13
- ECB violations
- 3
- HPD complaints
- 70
What to know
Immediately hazardous issues among recent violations are still open.
Date of the most recent HPD inspection that found a problem.
No balance due on recent ECB violations.
Rent stabilization
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.
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 · 22
- ANon-hazardous
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 12, 2025
Closed — Violation dismissed - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 1b, 1st story, 1st apartment from north at east
Nov 4, 2024 · Apt 1B
Closed — Violation dismissed - BHazardous
Properly repair or replace the broken or defective door hings in the entrance located at apt 1b, 1st story, 1st apartment from north at east
Nov 4, 2024 · Apt 1B
Closed — Violation dismissed - CImmediately hazardous
Replace or repair the self-closing doors that is missing or defective hinges in the entrance located at apt 1b, 1st story, 1st apartment from north at east
Oct 12, 2024 · Apt 1B
Open — Not complied with - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 1b, 1st story, 1st apartment from north at east
Oct 12, 2024 · Apt 1B
Closed — Violation dismissed - CImmediately hazardous
Abate the infestation consisting of roaches at basement
Sep 25, 2024
Closed — Violation dismissed - CImmediately hazardous
Abate the infestation consisting of roaches in the entire apartment located at apt 1b, 1st story, 1st apartment from north at east
Jun 27, 2024 · Apt 1B
Open — Notice of issuance sent to tenant - CImmediately hazardous
Abate the infestation consisting of mice in the entire apartment located at apt 1b, 1st story, 1st apartment from north at east
Jun 27, 2024 · Apt 1B
Open — Notice of issuance sent to tenant - BHazardous
Repair or replace the smoke detector missing in the entire apartment located at apt 1b, 1st story, 1st apartment from north at east
Jun 27, 2024 · Apt 1B
Closed — Violation dismissed - ANon-hazardous
§ 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, 1st story
Jun 27, 2024
Closed — Violation dismissed
Show 12 more ↓
- BHazardous
Repair or replace the carbon monoxide detecting device(s). missing in the entire apartment located at apt 1b, 1st story, 1st apartment from north at east
Jun 27, 2024 · Apt 1B
Closed — Violation dismissed - BHazardous
And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes airconditioner protruding beyond window sill at 3rd story building front
Aug 16, 2023
Open — Nov sent out - BHazardous
And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes airconditioner protruding beyond window sill at 2nd story building front
Aug 16, 2023
Open — Nov sent out - ANon-hazardous
§ 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 extending balconies at all stories, building front at fire escape
Aug 24, 2017
Open — Nov sent out - ANon-hazardous
§ 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 extending balconies at all stories, building rear at fire escape
Aug 24, 2017
Open — Nov sent out - BHazardous
And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes air conditioner at 3rd story balcony blocking egress at fire escape
May 10, 2017
Closed — Violation closed - CImmediately hazardous
Provide an adequate supply of heat for the apartment in the entire apartment located at apt 2b, 2nd story
Feb 13, 2017 · Apt 2B
Closed — Violation dismissed - CImmediately hazardous
Provide ready access to buildings heating system boiler room locked at cellar
Feb 13, 2017
Closed — Violation dismissed - IInformation / order
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 23, 2016
Closed — Violation dismissed - CImmediately hazardous
Remove the illegal fastening slide bolt with eye lock cable of being pad lock at roof door
Aug 11, 2010
Closed — Violation closed - CImmediately hazardous
Provide ready access to buildings heating system cellar door locked at public hall, 1st story
Feb 27, 2006
Closed — Violation closed - IInformation / order
D26-35.01 adm code the premises have been vacated by an order of this department and cannot be reoccupied except for caretaker until a new certificate of occupancy has been obtained.
Jul 15, 1991
Open — Defect letter issued
DOB building violations · 13
- Low pressure boiler boiler required
Violation issued-failure to file 2020 external low pressure inspection
Jun 30, 2023
Dob violation - active - Low pressure boiler boiler required
Violation issued-failure to file 2021 external low pressure inspection
Jun 30, 2023
Dob violation - active - Low pressure boiler boiler required
Violation issued-failure to file 2018 external low pressure inspection
Jun 20, 2023
Dob violation - active - Low pressure boiler boiler required
Violation issued-failure to file 2019 external low pressure inspection
Jun 20, 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 - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Sep 16, 1997
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Feb 10, 1997
Dob violation - dismissed - Boilers boiler required
Ll6291-local law 62/91 - boilers boiler required
Aug 29, 1995
Dob violation - dismissed
Show 3 more ↓
- 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
Failure to maintain building in code compliant mannar.noted:at time of inspection,observation was made at exposure(1)and(2)corner top of foundation wall at above premises.missing bricks,motar,and crack stucco.b
Jul 1, 2020
Resolve - Class - 1
Failure to provide unobstructed exit passage way.noted:at time of inspection,observation of fire escape drop down ladder at exposure(1) front of above premises being obstructed by garbage bin approximatly,8'-0f
Jul 1, 2020 · Penalty $1,280
Resolve - Class - 1
Failure to maintain bldg in code compliant manner. note: at time of inspection observed at exp#1 of 41 underhill ave bkly,ny;fire escape w/a large air conditioner obstruction. also construction material ie buck
Jun 27, 2020 · Penalty $1,250
Resolve
Complaints
- Heat/hot water
Entire building
Jan 24, 2026 · Apt BLDG
Close - General
Janitor/super
Jul 7, 2025 · Apt 1B
Close - Unsanitary condition
Garbage/recycling storage
Jun 21, 2025 · Apt BLDG
Close - Plumbing
Basin/sink
Jun 5, 2025 · Apt 3C
Close - Plumbing
Water supply
Feb 13, 2025 · Apt 4A
Close - Heat/hot water
Apartment only
Feb 10, 2025 · Apt 1B
Close - Heat/hot water
Entire building
Nov 3, 2024 · Apt BLDG
Close - Heat/hot water
Entire building
Oct 27, 2024 · Apt BLDG
Close - Heat/hot water
Entire building
Oct 15, 2024 · Apt BLDG
Close - Heat/hot water
Entire building
Oct 11, 2024 · Apt BLDG
Close
Show 40 more ↓
- General
Janitor/super
Sep 27, 2024 · Apt 1B
Close - Unsanitary condition
Pests
Sep 22, 2024 · Apt 1B
Close - Unsanitary condition
Pests
Sep 20, 2024 · Apt 1B
Close - Unsanitary condition
Pests
Sep 6, 2024 · Apt 1B
Close - Unsanitary condition
Pests
Sep 6, 2024 · Apt 1B
Close - Unsanitary condition
Pests
Sep 4, 2024 · Apt 1B
Close - Unsanitary condition
Garbage/recycling storage
Aug 30, 2024 · Apt BLDG
Close - Unsanitary condition
Garbage/recycling storage
Aug 30, 2024 · Apt BLDG
Close - Unsanitary condition
Pests
Aug 30, 2024 · Apt 1B
Close - Unsanitary condition
Pests
Aug 12, 2024 · Apt 1B
Close - Unsanitary condition
Pests
Aug 12, 2024 · Apt 1B
Close - Unsanitary condition
Pests
Jul 30, 2024 · Apt 1B
Close - General
Janitor/super
Jul 30, 2024 · Apt 1B
Close - Door/window
Door
Jul 6, 2024 · Apt 1B
Close - Unsanitary condition
Pests
Jun 12, 2024 · Apt 1B
Close - Unsanitary condition
Pests
Jun 12, 2024 · Apt 1B
Close - Heat/hot water
Entire building
Aug 15, 2023 · Apt BLDG
Close - Heat/hot water
Apartment only
Nov 13, 2019 · Apt 4C
Close - Plumbing
Water supply
Jul 22, 2017 · Apt 1C
Close - Heat/hot water
Apartment only
Feb 9, 2017 · Apt 2B
Close - General
Cooking gas
Feb 2, 2017 · Apt 1A
Close - Heat/hot water
Entire building
Feb 2, 2017 · Apt 1A
Close - Heat/hot water
Entire building
Nov 3, 2014 · Apt 3R
Close - Heating
Heat related
Nov 30, 2008 · Apt 3B
Close - Heating
Heat related
Dec 18, 2007 · Apt 4A
Close - Heating
Heat related
Feb 10, 2007 · Apt 4A
Close - Heating
Heat related
Feb 7, 2007 · Apt 3B
Close - Heating
Heat related
Jan 10, 2007 · Apt 2B
Close - Nonconst
Vermin
Jan 3, 2007 · Apt 2B
Close - Nonconst
Vermin
Jan 3, 2007 · Apt 2B
Close - Heating
Heat related
Jan 3, 2007 · Apt 2B
Close - Nonconst
Vermin
Jan 3, 2007 · Apt 2B
Close - Heating
Heat related
Jan 3, 2007 · Apt 2B
Close - Nonconst
Rubbish
Sep 25, 2006 · Apt 1B
Close - Nonconst
Rubbish
Sep 25, 2006 · Apt 1B
Close - Nonconst
Vermin
Sep 25, 2006 · Apt 1B
Close - Nonconst
Vermin
Sep 25, 2006 · Apt 1B
Close - Nonconst
Vermin
Sep 15, 2006 · Apt 3B
Close - Nonconst
Vermin
Sep 15, 2006 · Apt 3B
Close - Paint/plaster
Ceiling
Sep 15, 2006 · Apt 3B
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C1)
- Year built
- 1931
- Floors
- 4
- Residential units
- 12
- Building area
- 7,237 ft²
- Lot area
- 2,118 ft²
- Zoning
- R6A
- Community board
- 308
- Council district
- 35
- Block / lot
- 1131 / 3
- Assessed value
- $707,850
- Landmark / historic district
- No
HPD registration #365276, last renewed Oct 30, 2025.
Questions about 41 Underhill Avenue
Who owns 41 Underhill Avenue?
The owner of record in NYC Department of City Planning PLUTO data is Underhill Avenue Associates, LLC.
Does 41 Underhill Avenue have violations?
Yes. NYC HPD has recorded 22 housing violations at this property.
Is 41 Underhill Avenue rent stabilized?
NYC Department of Finance tax bills listed 12 rent-stabilized units here in 2024 (about 100% of its 12 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.
When was 41 Underhill Avenue built?
City records list 1931 as the year it was built.
How many apartments are in 41 Underhill Avenue?
It has 12 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.