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100 Adelphi Street

Brooklyn, NY 11205BBL 3-02044-0064Map

Owner of record: Goodtree Development LLC

100 Adelphi Street is a walk-up apartment building built in 1900 in Brooklyn, 11205. It has 48 residential units across 5 floors. The owner of record is Goodtree Development LLC. HPD has recorded 56 housing violations here, most recently on November 26, 2025. 17 of the 50 most recent violations are still open. City tax records listed 48 rent-stabilized apartments here in 2024.

HPD violations
56
DOB violations
8
ECB violations
1
HPD complaints
131

What to know

Concern
2 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation Nov 26, 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

Rent-stabilized units in 2024
48
About 100% of the building's 48 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 · 56

  • 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 133, 2nd story, 1st apartment from east at south , section ''3''

    Nov 26, 2025 · Apt 133

    Closed — Violation dismissed
  • A

    Paint with light colored paint to the satisfaction of this department all walls and ceiling in the 1st room from east located at apt 133, 2nd story, 1st apartment from east at south , section ''3''

    Nov 26, 2025 · Apt 133

    Open — Nov sent out
  • B

    Properly repair or replace the broken or defective mechanical ventilation system at ceiling in the kitchen located at apt 133, 2nd story, 1st apartment from east at south , section ''3''

    Nov 26, 2025 · Apt 133

    Closed — Violation dismissed
  • 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 133, 2nd story, 1st apartment from east at south , section ''3''

    Nov 26, 2025 · Apt 133

    Closed — Violation dismissed
  • A

    Properly repair the source and abate the evidence of a water leak at north wall in the bathroom located at apt 133, 1st story, 1st apartment from east at south , section ''3''

    Nov 5, 2025 · Apt 133

    Open — Nov sent out
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color the north wall in the bathroom located at apt 133, 1st story, 1st apartment from east at south , section ''3''

    Nov 5, 2025 · Apt 133

    Open — Nov sent out
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes flower pots at 2nd stack from south at east at building front at fire escape, 2nd story

    Oct 7, 2025

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective electrical outlet at north wall in the 1st room from east located at apt 133, 1st story, 1st apartment from east at south , section ''north'', at east

    Aug 26, 2025 · Apt 133

    Closed — Violation dismissed
  • B

    Properly repair or replace the broken or defective light fixture at ceiling in the 1st room from east located at apt 133, 1st story, 1st apartment from east at south , section ''north'', at east

    Aug 26, 2025 · Apt 133

    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 4, 2022

    Closed — Violation dismissed
Show 40 more ↓
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of air condition units protruding beyond the window sill on 2nd and 5th story balconies, 3rd fire escape stack from south at east wall

    May 15, 2022

    Open — Nov sent out
  • A

    Paint with light colored paint to the satisfaction of this department the south and east wall in the 1st room from north at east located at apt 133, 1st story, 1st apartment from east at south

    Oct 13, 2021 · Apt 133

    Open — Nov sent out
  • B

    Fire egress defective. remove obstructing bars or unlawful gates from window to fire escape or provide approved type gate in the 1st room from north at west located at apt 133, 1st story, 1st apartment from east at south , section ''bldg# 3'', 2nd from west at north

    Oct 5, 2021 · Apt 133

    Open — Nov sent out
  • A

    Cleanse to the satisfaction of this department the ceramic tiles surface with grouted joints/caulking of visible mold at south wall around bathtub in the bathroom located at apt 133, 1st story, 1st apartment from east at south , section ''bldg# 3'', 2nd from west at north

    Oct 5, 2021 · Apt 133

    Open — Nov sent out
  • B

    Repair or replace the smoke detector defective in the entire apartment located at apt 133, 1st story, 1st apartment from east at south , section ''bldg# 3'', 2nd from west at north

    Oct 5, 2021 · Apt 133

    Closed — Violation dismissed
  • B

    Repair or replace the carbon monoxide detecting device(s). defective in the entire apartment located at apt 133, 1st story, 1st apartment from east at south , section ''bldg# 3'', 2nd from west at north

    Oct 5, 2021 · Apt 133

    Closed — Violation dismissed
  • C

    Fire escape defective. replace with new the broken, defective and/or missing gusset plate at 5th story balcony top front and return rail at north of center stack fire escape at building front.

    Aug 7, 2021

    Closed — Violation dismissed
  • C

    Fire escape defective. replace with new the broken, defective and/or missing guard rail brace at front top rail at 2nd story balcony at north stack fire escape at building front

    Aug 7, 2021

    Closed — Violation dismissed
  • C

    Fire escape defective. properly secure guard rail brace at front top rail at 2nd story balcony located at south fire escape at building center court rear

    Aug 7, 2021

    Closed — Violation dismissed
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of air conditioner unit at 4th story balcony east stack at building front

    May 20, 2021

    Open — Nov sent out
  • B

    Properly repair the broken or defective intecom system from 1st story public hall to 1st stort apartment in the entrance located at apt 133, 1st story, 1st apartment from east at south

    May 9, 2021 · Apt 133

    Closed — Violation dismissed
  • B

    Replace with new the missing metal strike plate at door frame south wall in the 3rd room from east at north located at apt 131, 1st story, 1st apartment from south at west

    Apr 28, 2021 · Apt 131

    Closed — Violation dismissed
  • B

    Properly repair with similar material the broken or defective wood jamb at door frame south wall in the 3rd room from east at north located at apt 131, 1st story, 1st apartment from south at west

    Apr 28, 2021 · Apt 131

    Closed — Violation dismissed
  • B

    Properly repair the broken or defective doorbell buzzer intercom system from building entrance to box at east wall in the foyer located at apt 131, 1st story, 1st apartment from south at west

    Apr 28, 2021 · Apt 131

    Closed — Violation dismissed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color north wall in the 3rd room from east at north located at apt 131, 1st story, 1st apartment from south at west

    Apr 28, 2021 · Apt 131

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 131, 1st story, 1st apartment from south at west

    Apr 28, 2021 · Apt 131

    Closed — Violation dismissed
  • B

    Abate the infestation consisting of vermin as jumping spiders in the entire apartment located at apt 133, 1st story, 1st apartment from east at south , section ''bldg 3'', 2nd from west at north

    Apr 7, 2021 · Apt 133

    Closed — Violation closed
  • B

    Repair or replace the carbon monoxide detecting device(s). missing located at apt 133, 1st story, 1st apartment from east at south , section ''bldg 3'', 2nd from west at north

    Apr 7, 2021 · Apt 133

    Closed — Violation closed
  • B

    Repair or replace the smoke detector missing located at apt 133, 1st story, 1st apartment from east at south , section ''bldg 3'', 2nd from west at north

    Apr 7, 2021 · Apt 133

    Closed — Violation closed
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 133, 1st story, 1st apartment from east at south , section ''bldg 3'', 2nd from west at north

    Apr 7, 2021 · Apt 133

    Closed — Violation closed
  • B

    Properly repair the source and abate the evidence of a water leak at north and west walls in the bathroom located at apt 133, 1st story, 1st apartment from east at south , section ''bldg 3'', 2nd from west at north

    Apr 7, 2021 · Apt 133

    Closed — Violation closed
  • A

    Repair the broken or defective plastered surfaces and paint in a uniform color the north and west walls in the bathroom located at apt 133, 1st story, 1st apartment from east at south , section ''bldg 3'', 2nd from west at north

    Apr 7, 2021 · Apt 133

    Closed — Violation dismissed
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of protruding air cnditioning units on 2nd and 6th stories balcony south stack at building front

    Mar 29, 2021

    Open — Nov sent out
  • B

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

    Mar 29, 2021

    Closed — Violation closed
  • B

    Properly repair the broken or defective window frame in the kitchen located at apt 131, 1st story, 1st apartment from south at west

    Jan 27, 2021 · Apt 131

    Closed — Violation dismissed
  • C

    Provide an adequate supply of heat for the apartment in the entire apartment located at apt 131, 1st story, 1st apartment from south at west

    Jan 27, 2021 · Apt 131

    Closed — Violation closed
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of flower pots at 2nd story balcony at north fire escape located at center court

    Sep 3, 2019

    Open — Nov sent out
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of air-conditioner protruding beyond window sill at 2nd story balcony at north fire escape located at center court

    Sep 3, 2019

    Closed — Violation dismissed
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes consisting of air-conditioners protruding beyond window sills at 4th and 5th story balconies at south fire escape located at center court

    Sep 3, 2019

    Closed — Violation dismissed
  • B

    Abate the infestation consisting of vermin ( silverfish ) in the entire apartment located at apt 133, 1st story, 1st apartment from east at south , section ''#3''

    Sep 3, 2019 · Apt 133

    Open — Nov sent out
  • C

    Abate the infestation consisting of roaches in the entire apartment located at apt 133, 1st story, 1st apartment from east at south , section ''#3''

    Sep 3, 2019 · Apt 133

    Open — Notice of issuance sent to tenant
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 133, 1st story, 1st apartment from east at south , section ''#3''

    Sep 3, 2019 · Apt 133

    Open — Notice of issuance sent to tenant
  • A

    Post, in a form approved by the commissioner, and maintain a notice in a common area of the building regarding the procedures that should be followed when a gas leak is suspected at public hall, 1st story

    Jan 13, 2018

    Closed — Violation dismissed
  • A

    Post and maintain a proper sign on wall of entrance story showing the registration number assigned by the department and the address of the building. at public hall, 1st story

    Apr 12, 2016

    Closed — Violation dismissed
  • A

    Post a proper notice of smoke detector requirements, in a form approved by the commissioner, at or near the mail box missing at wall at public hall, 1st story

    Apr 12, 2016

    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 7, 2015

    Closed — Violation dismissed
  • B

    Abate the nuisance consisting of vermin flies located at apt 133, 1st story, apartment at south , section at north

    Jul 18, 2015 · Apt 133

    Open — Nov sent out
  • B

    Repair or replace the smoke detector missing located at apt 133, 1st story, apartment at south , section at north

    Jul 18, 2015 · Apt 133

    Open — Nov sent out
  • B

    Provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules. located at apt 133, 1st story, apartment at south , section at north

    Jul 18, 2015 · Apt 133

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color the ceiling in the bathroom located at apt 133, 1st story, apartment at south , section at north

    Jul 18, 2015 · Apt 133

    Open — Nov sent out

DOB building violations · 8

  • Low pressure boiler boiler required

    Violation issued-failure to file 2018 external low pressure inspection

    Jun 20, 2023

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued-failure to file 2019 external low pressure inspection

    Jun 20, 2023

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2016 inspection report

    Apr 6, 2018

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2015 inspection report

    Feb 24, 2017

    Dob violation - dismissed
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    Jan 1, 2009

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    Mar 20, 1991

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    Mar 20, 1991

    Dob violation - dismissed
  • Construction other optional

    C-construction other optional

    Mar 20, 1991

    Dob violation - dismissed

ECB violations · 1

  • Non-hazardous

    B4a/bq9/36. 50a-incorrect relief valve on boiler. 50b-(oil tank) no permit for the oil tank bq9 36.

    May 19, 2006 · Penalty $680

    Resolve

Complaints

  • Heat/hot water

    Entire building

    Mar 2, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 2, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 2, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 30, 2026 · Apt BLDG

    Close
  • Heat/hot water

    Apartment only

    Dec 26, 2025 · Apt 412

    Close
  • Heat/hot water

    Apartment only

    Dec 13, 2025 · Apt 412

    Close
  • Heat/hot water

    Entire building

    Dec 8, 2025 · Apt 412

    Close
  • Unsanitary condition

    Mold

    Nov 13, 2025 · Apt 133

    Close
  • General

    Ventilation system

    Nov 13, 2025 · Apt 133

    Close
  • Unsanitary condition

    Mold

    Nov 13, 2025 · Apt 133

    Close
Show 40 more ↓
  • General

    Ventilation system

    Nov 13, 2025 · Apt 133

    Close
  • Paint/plaster

    Ceiling

    Nov 13, 2025 · Apt 133

    Close
  • Flooring/stairs

    Floor

    Oct 22, 2025 · Apt 133

    Close
  • Unsanitary condition

    Mold

    Oct 22, 2025 · Apt 133

    Close
  • Unsanitary condition

    Pests

    Oct 22, 2025 · Apt 133

    Close
  • Unsanitary condition

    Mold

    Oct 4, 2025 · Apt 133

    Close
  • Unsanitary condition

    Pests

    Oct 4, 2025 · Apt 133

    Close
  • Unsanitary condition

    Sewage

    Oct 4, 2025 · Apt 133

    Close
  • Unsanitary condition

    Pests

    Jul 15, 2025 · Apt 133

    Close
  • Unsanitary condition

    Mold

    May 12, 2022 · Apt 123

    Close
  • Unsanitary condition

    Mold

    May 8, 2022 · Apt 133

    Close
  • Heat/hot water

    Entire building

    Jan 13, 2022 · Apt BLDG

    Close
  • Unsanitary condition

    Pests

    Oct 6, 2021 · Apt 133

    Close
  • Unsanitary condition

    Pests

    Oct 6, 2021 · Apt 133

    Close
  • Unsanitary condition

    Pests

    Sep 27, 2021 · Apt 133

    Close
  • General

    Bell/buzzer/intercom

    May 6, 2021 · Apt 133

    Close
  • Unsanitary condition

    Pests

    May 6, 2021 · Apt 133

    Close
  • General

    Bell/buzzer/intercom

    Apr 16, 2021 · Apt 131

    Close
  • Door/window

    Door

    Apr 16, 2021 · Apt 131

    Close
  • Door/window

    Window frame

    Apr 16, 2021 · Apt 131

    Close
  • Paint/plaster

    Wall

    Apr 16, 2021 · Apt 131

    Close
  • Unsanitary condition

    Pests

    Apr 16, 2021 · Apt 131

    Close
  • Unsanitary condition

    Pests

    Mar 25, 2021 · Apt 133

    Close
  • Door/window

    Window frame

    Jan 25, 2021 · Apt 131

    Close
  • Heat/hot water

    Apartment only

    Jan 25, 2021 · Apt 131

    Close
  • Heat/hot water

    Entire building

    Nov 1, 2020 · Apt BUILDI

    Close
  • Heat/hot water

    Entire building

    Oct 31, 2020 · Apt 131

    Close
  • Heat/hot water

    Apartment only

    Nov 14, 2019 · Apt 341

    Close
  • Unsanitary condition

    Pests

    Aug 21, 2019 · Apt 104

    Close
  • Unsanitary condition

    Pests

    Aug 21, 2019 · Apt 104

    Close
  • Unsanitary condition

    Pests

    Aug 8, 2019 · Apt 133

    Close
  • Heat/hot water

    Entire building

    Nov 16, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Nov 16, 2018 · Apt 511

    Close
  • Heat/hot water

    Entire building

    Jan 10, 2018 · Apt 523

    Close
  • Heat/hot water

    Entire building

    Dec 17, 2017 · Apt 121

    Close
  • Heat/hot water

    Entire building

    Dec 3, 2017 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Dec 2, 2017 · Apt 431

    Close
  • Unsanitary condition

    Pests

    Nov 27, 2017 · Apt 233

    Close
  • Heat/hot water

    Apartment only

    Oct 20, 2017 · Apt 221

    Close
  • Unsanitary condition

    Pests

    Sep 20, 2017 · Apt 221

    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
1900
Floors
5
Residential units
48
Building area
37,580 ft²
Lot area
10,865 ft²
Zoning
R6B
Community board
302
Council district
35
Block / lot
2044 / 64
Assessed value
$1,626,300
Landmark / historic district
No

HPD registration #345932, last renewed Jul 17, 2025.

Questions about 100 Adelphi Street

Who owns 100 Adelphi Street?

The owner of record in NYC Department of City Planning PLUTO data is Goodtree Development LLC.

Does 100 Adelphi Street have violations?

Yes. NYC HPD has recorded 56 housing violations at this property.

Is 100 Adelphi Street rent stabilized?

NYC Department of Finance tax bills listed 48 rent-stabilized units here in 2024 (about 100% of its 48 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 100 Adelphi Street built?

City records list 1900 as the year it was built.

How many apartments are in 100 Adelphi Street?

It has 48 residential units.

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