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491 Hancock Street

Brooklyn, NY 11233BBL 3-01654-0049Map

Owner of record: Nieves, Joan

491 Hancock Street is a walk-up apartment building built in 1899 in Brooklyn, 11233. It has 3 residential units across 3 floors. The owner of record is Nieves, Joan. HPD has recorded 178 housing violations here, most recently on January 29, 2026. 24 of the 50 most recent violations are still open.

HPD violations
178
DOB violations
16
ECB violations
17
HPD complaints
120

What to know

Concern
8 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation Jan 29, 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

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 · 178

  • C

    Properly repair or replace the broken or defective air valve at raditor in the 4th room from north located at apt 3, 3rd story, 1st apartment from north at east

    Jan 29, 2026 · Apt 3

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 3, 3rd story, 1st apartment from north at east

    Jan 29, 2026 · Apt 3

    Open — Not complied with
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 3, 3rd story, 1st apartment from north at east

    Sep 3, 2025 · Apt 3

    Closed — Violation dismissed
  • A

    And dept. rules and regulations. scrape and remove rust scales and paint with 2 coats of paint all stories at stack at building front at fire escape

    Sep 2, 2025

    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.

    Jun 9, 2025

    Closed — Violation dismissed
  • C

    Abate the infestation consisting of mice in the entire apartment located at apt 3, 3rd story, 1st apartment from north at east

    Apr 9, 2025 · Apt 3

    Open — Notice of issuance sent to tenant
  • 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 10, 2024

    Closed — Violation dismissed
  • A

    Paint with light colored paint to the satisfaction of this department the ceiling, all stories at public hall

    Apr 12, 2023

    Closed — Violation dismissed
  • A

    Paint with light colored paint to the satisfaction of this department the walls, all stories at public hall

    Apr 12, 2023

    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.

    Mar 23, 2023

    Closed — Violation dismissed
Show 40 more ↓
  • 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.

    Feb 25, 2022

    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 9, 2021

    Closed — Violation dismissed
  • B

    Arrange and make self-closing the doors at vestibule at public hall, 1st story

    Apr 17, 2019

    Open — Nov sent out
  • B

    Arrange and make self-closing the doors at front entrance to building , 1st story

    Apr 17, 2019

    Open — Nov sent out
  • B

    Provide adequate light of not less than 60 watts incandescent or equivalent illumination at ceiling at public hall, 1st story

    Apr 17, 2019

    Open — Nov sent out
  • C

    Replace the broken or defective water closet in the 1st bathroom located at apt 1 upper level, 1st story, 1st apartment from north at east

    Dec 21, 2018 · Apt 1

    Open — Nov sent out
  • C

    Replace with new the broken or defective lower base vanity cabinet in the 1st bathroom located at apt 1 upper level, 1st story, 1st apartment from north at east

    Dec 21, 2018 · Apt 1

    Open — Nov sent out
  • C

    Replace with new the broken or defective wood door at west wall in the 2nd bathroom located at apt 1 upper level, 1st story, 1st apartment from north at east

    Dec 21, 2018 · Apt 1

    Open — Nov sent out
  • C

    Replace with new the broken or defective all wood treads and risers upper level leading to lower level located at apt 1, 1st story, 1st apartment from north at east

    Dec 21, 2018 · Apt 1

    Open — 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.

    Oct 17, 2018

    Closed — Violation dismissed
  • C

    Provide a safe and adequate supply of electric service to the fixtures at ceiling in the foyer located at apt apt 1, 1st story, 1st apartment from north at east

    Sep 28, 2018 · Apt APT 1

    Closed — Violation closed
  • C

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

    Sep 28, 2018 · Apt APT 1

    Closed — Violation closed
  • C

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

    Sep 28, 2018 · Apt APT 1

    Closed — Violation closed
  • C

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

    Sep 28, 2018 · Apt APT 1

    Closed — Violation closed
  • C

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 1st room from north located at apt apt 1 lower level, 1st story

    Sep 28, 2018 · Apt APT 1

    Closed — Violation closed
  • C

    Replace with new the broken or defective lower base cabinet in the bathroom located at apt apt 1, 1st story, 1st apartment from north at east

    Sep 28, 2018 · Apt APT 1

    Closed — Violation closed
  • C

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

    Sep 28, 2018 · Apt APT 1

    Closed — Violation closed
  • C

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

    Sep 28, 2018 · Apt APT 1

    Closed — Violation closed
  • C

    Replace with new the broken or defective upper base cabinet in the kitchen located at apt apt 1, 1st story, 1st apartment from north at east

    Sep 28, 2018 · Apt APT 1

    Closed — Violation closed
  • C

    Abate the nuisance consisting of rodents rats in the entire apartment located at apt apt 1, 1st story, 1st apartment from north at east

    Sep 28, 2018 · Apt APT 1

    Closed — Violation closed
  • C

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

    Sep 28, 2018 · Apt APT 1

    Closed — Violation closed
  • B

    Repair or replace the smoke detector missing in the entire apartment located at apt apt 1, 1st story, 1st apartment from north at east

    Sep 28, 2018 · Apt APT 1

    Open — Not complied with
  • B

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

    Sep 28, 2018 · Apt APT 1

    Open — Not complied with
  • C

    Replace with new the missing wash basin in the bathroom located at apt apt 1, 1st story, 1st apartment from north at east

    Sep 28, 2018 · Apt APT 1

    Closed — Violation closed
  • C

    Replace with new the broken or defective window upper and lower sash glass at north wall in the 1st room from north at east located at apt apt 1, 1st story, 1st apartment from north at east

    Sep 28, 2018 · Apt APT 1

    Closed — Violation closed
  • C

    Replace with new the missing window upper sash glass at north wall in the 1st room from north at west located at apt apt 1, 1st story, 1st apartment from north at east

    Sep 28, 2018 · Apt APT 1

    Closed — Violation closed
  • A

    Post a proper notice of carbon monoxide detecting device requirements, in a form approved by the commissioner, in a common area of a class a multiple dwelling near inspection certificate or provide notice to tenants in a private dwelling. , 1st story

    Aug 17, 2018

    Open — Not complied with
  • A

    § 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 .. , 1st story

    Aug 17, 2018

    Open — Not complied with
  • A

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

    Aug 17, 2018

    Open — Not complied with
  • A

    Post and maintain a proper notice on wall of the entrance story in english and spanish on the availability of the agencys housing information guide. a sample notice can be found at www.nyc.gov/hpd., 1st story

    Aug 17, 2018

    Open — Not complied with
  • C

    Provide ready access to buildings heating system missing , 1st story

    Aug 17, 2018

    Closed — Violation closed
  • C

    Post notice, in form approved by the department, stating the name and location of the person designated by the owner to have key to buildings heating system missing , 1st story

    Aug 17, 2018

    Open — Not complied with
  • A

    Post and maintain a notice, written in english and in spanish, on the building entrance door or other conspicuous location in the building common area, stating that: (1) the building is in the alternative enforcement program, (2) that occupants may call 311 or the aep at 212-863-8262 to report housing maintenance complaints, (3) the name, telephone, and address of the owner, and, (4) the identity of any financial institution that holds a mortgage on the property. post, 1st story

    Aug 17, 2018

    Open — Not complied with
  • 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, 1st story

    Aug 17, 2018

    Open — Not complied with
  • A

    Provide and maintain approved mail receptacles and directories for the persons residing in the dwelling as provided in the u.s. postal regulations., 1st story

    Aug 17, 2018

    Open — Not complied with
  • C

    Post notice, in form approved by the department, stating the name and location of the person designated by the owner to have key to buildings heating system .. at public hall, 1st story

    Mar 16, 2018

    Open — Not complied with
  • A

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

    Mar 16, 2018

    Open — Not complied with
  • 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

    Mar 16, 2018

    Open — Not complied with
  • 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

    Mar 16, 2018

    Open — Not complied with
  • A

    Post a proper notice of carbon monoxide detecting device requirements, in a form approved by the commissioner, in a common area of a class a multiple dwelling near inspection certificate or provide notice to tenants in a private dwelling. at public hall, 1st story

    Mar 16, 2018

    Open — Not complied with

DOB building violations · 16

  • Low pressure boiler boiler required

    Violation issued-failure to file 2024 external low pressure inspection

    Nov 14, 2025

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued-failure to file 2023 external low pressure inspection

    Sep 23, 2024

    Dob violation - active
  • 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-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 2017 inspection report

    Nov 8, 2019

    Dob violation - active
  • Fail to certify class 1 none

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

    Jun 27, 2018

    Dob violation - dismissed
  • Fail to certify class 1 none

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

    May 2, 2018

    Dob violation - dismissed
Show 6 more ↓
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2016 inspection report

    Apr 6, 2018

    Dob violation - active
  • Fail to certify class 1 none

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

    Jan 24, 2018

    Dob violation - dismissed
  • Fail to certify class 1 none

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

    Dec 13, 2017

    Dob violation - dismissed
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2015 inspection report

    Feb 24, 2017

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2014 inspection report

    Oct 1, 2015

    Dob violation - active
  • Low pressure boiler boiler required

    Violation issued for failure to file annual boiler 2013 inspection report

    Mar 3, 2015

    Dob violation - active

ECB violations · 17

  • Class - 2

    Failure to comply w/the comm's order contained in summons/vio#35328747p issued on 04-07-18 & to file a c of c pursuant to 28-201.1 & 1rcny 102-01. for: failure to provide unobstructed exit passageway no record

    Aug 20, 2019

    Resolve
  • Class - 2

    Failure to comply w/the comm's order contained in summons/vio#35328747p issued on 04-07-18 & 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.

    Mar 28, 2019

    Resolve
  • Class - 2

    Failure to comply w/ the commissioner's order contained in summons/violation#35328747p issued on 4/7/18 and to file a certificate of correction pursuant to 28-201.1 and 1rcny 102-01. note:no document file for f

    Dec 15, 2018

    Resolve
  • Class - 2

    Failure to comply with the commissioners order contained in summons/ violation #35328747p issued on 04/07/2018 and to file a certificate of correction pursuant to 28.201.1 and 1rcny 102-01 failure to provide

    Oct 29, 2018

    Resolve
  • Class - 2

    Failure to comply w/the comm's order contained in summons/vio#35328747p issued on 04-17-18 & to file a c of c pursuant to 28-201.1 & 1rcny 102-01. for: failure to provide unobstructed exit passagrway. remedy: c

    Sep 16, 2018

    Resolve
  • Class - 2

    Failure to comply with the commissioners order contained in summons/violation #35328747p issued on 04/07/18 and to file a certificate of correction pursuant to 28-201.1 and 1rcny 102-01.for installing a wall an

    Aug 2, 2018

    Resolve
  • Class - 2

    Failure to comply with the commissioners order contained in summons/violation #35328747p issued on 04/07/17 and to file a certificate of correction pursuant to 28-201.1 and 1rcny 102-01.for obstruction the exit

    Jun 23, 2018

    Resolve
  • Class - 2

    Failure to comply with the commissioner's order contained in summons/ violation #35328747p issued on xx/xx/xx and to file a certificate of correction pursuant to 28-201.1 and 1rcny 102-01. failure to provide

    May 16, 2018

    Resolve
  • Class - 1

    Failure to provide unobstructed exit passageway. noted: hallway area in 2nd fl, installed wall & door along staircase leading to 3rd floor. also, hallway walkway has been reduced to under 36". rem: remove obstr

    Apr 7, 2018

    Resolve
  • Class - 1

    Failure to provide unobstructed exit passageway. noted: at hallway area at 2nd fl,installed wall & door along staircase leading to 3rd fl. also hallway walkway has been reduced to under 36 invh requirement. hal

    Feb 6, 2018 · Penalty $1,250

    Resolve
Show 7 more ↓
  • Class - 2

    Failure to comply w/the comm's order contained in summons/vio#35294145p issued on 10/27/17 & to file a c of c pursuant to 28-201.1 & 1rcny 102-01. note: no document file for failure to providfe unobstructed exi

    Dec 6, 2017 · Penalty $2,000

    Resolve
  • Class - 1

    Failure to provide unobstructed exit passageway: note at hallway area at 2nd floor installed wall and door along staircase leading to 3rd floor, door has a lock with key also hallway walkway has been reduced to

    Oct 27, 2017 · Penalty $6,000

    Resolve
  • Class - 1

    Failure to provide unobstructed passageway.noted:at hallway area installled wall & door along stair case leading to the sro floor door has keyed lock and hallway walkway has been reduced to under 36'.rem:remove

    Sep 17, 2017

    Resolve
  • Class - 2

    Failure to maintain bldg in code compliant manner. observed: 3rd fl facing 393 hancock st section of street dislodged from bldg. remedy: repair &/or replace.

    Sep 2, 2017 · Penalty $250

    Resolve
  • Class - 1

    Failure to maintain.noted:bldg south-eastern ext wall has bulging of plaster in sections.vertical cracks etc noted.remedy:maintain ext building wall.

    Jun 24, 2010 · Penalty $2,500

    Resolve
  • Class - 1

    Failure to maintain exterior building wall-noted:at bldg eastern brick facade-observed missing bricks/bulging of stucco thru-ou.cracks also observed in wall.remedy;maintain wall

    Jan 19, 2010 · Penalty $10,000

    Resolve
  • Class - 1

    Failure to maintain exterior bldg wall the stucco on the exterior walls is missing bulging and defective at various locations throughout rem: make all repairs maintain exterior walls

    Aug 15, 2009 · Penalty $1,000

    Resolve

Complaints

  • Plumbing

    Steam pipe/riser

    Jan 27, 2026 · Apt 3

    Close
  • Unsanitary condition

    Mold

    Aug 29, 2025 · Apt 3

    Close
  • Unsanitary condition

    Pests

    Aug 29, 2025 · Apt 3

    Close
  • Unsanitary condition

    Pests

    Jan 15, 2025 · Apt 3

    Close
  • Flooring/stairs

    Floor

    Jan 15, 2025 · Apt 3

    Close
  • Paint/plaster

    Wall

    Oct 17, 2022 · Apt BLDG

    Close
  • Paint/plaster

    Ceiling

    Oct 17, 2022 · Apt BLDG

    Close
  • Outside building

    Roof door/hatch

    Oct 17, 2022 · Apt BLDG

    Close
  • Door/window

    Door

    Oct 17, 2022 · Apt BLDG

    Close
  • Safety

    Fire escape

    Oct 17, 2022 · Apt BLDG

    Close
Show 40 more ↓
  • Unsanitary condition

    Pests

    Aug 4, 2022 · Apt 2FL

    Close
  • Plumbing

    Basin/sink

    Apr 9, 2019 · Apt 2

    Close
  • Plumbing

    Basin/sink

    Mar 20, 2018 · Apt 2

    Close
  • Paint/plaster

    Ceiling

    Mar 20, 2018 · Apt 2

    Close
  • Unsanitary condition

    Pests

    Mar 11, 2018 · Apt 1

    Close
  • Plumbing

    Water supply

    Mar 11, 2018 · Apt 1

    Close
  • Heat/hot water

    Apartment only

    Mar 11, 2018 · Apt 1

    Close
  • Heat/hot water

    Entire building

    Feb 6, 2018 · Apt 1

    Close
  • Heat/hot water

    Entire building

    Feb 2, 2018 · Apt 1

    Close
  • Heat/hot water

    Entire building

    Feb 2, 2018 · Apt 2

    Close
  • Unsanitary condition

    Pests

    Jan 29, 2018 · Apt 2

    Close
  • Unsanitary condition

    Pests

    Jan 29, 2018 · Apt 2

    Close
  • Plumbing

    Water supply

    Jan 16, 2018 · Apt 1

    Close
  • Heat/hot water

    Entire building

    Nov 26, 2017 · Apt BLDG

    Close
  • Plumbing

    Bathtub/shower

    Nov 22, 2017 · Apt 2

    Close
  • Water leak

    Heavy flow

    Nov 22, 2017 · Apt 2

    Close
  • Heat/hot water

    Apartment only

    Nov 22, 2017 · Apt 2

    Close
  • Plumbing

    Basin/sink

    Nov 22, 2017 · Apt 2

    Close
  • Heat/hot water

    Entire building

    Nov 20, 2017 · Apt BLDG

    Close
  • Plumbing

    Water supply

    Nov 20, 2017 · Apt 3

    Close
  • Heat/hot water

    Entire building

    Nov 19, 2017 · Apt 1

    Close
  • Unsanitary condition

    Pests

    Nov 19, 2017 · Apt 1

    Close
  • Door/window

    Window pane

    Nov 19, 2017 · Apt 1

    Close
  • Paint/plaster

    Ceiling

    Nov 19, 2017 · Apt 1

    Close
  • Heat/hot water

    Apartment only

    Nov 17, 2017 · Apt 2

    Close
  • Plumbing

    Bathtub/shower

    Nov 17, 2017 · Apt 2

    Close
  • Plumbing

    Basin/sink

    Nov 14, 2017 · Apt 2

    Close
  • Heat/hot water

    Entire building

    Nov 14, 2017 · Apt 2

    Close
  • Plumbing

    Bathtub/shower

    Nov 14, 2017 · Apt 2

    Close
  • Plumbing

    Bathtub/shower

    Nov 13, 2017 · Apt 2

    Close
  • Heat/hot water

    Entire building

    Nov 13, 2017 · Apt 2

    Close
  • Heat/hot water

    Entire building

    Nov 12, 2017 · Apt 2

    Close
  • Water leak

    Heavy flow

    Sep 8, 2017 · Apt 1

    Close
  • Paint/plaster

    Wall

    Sep 8, 2017 · Apt 1

    Close
  • Paint/plaster

    Wall

    Sep 8, 2017 · Apt 1

    Close
  • Paint/plaster

    Wall

    Sep 8, 2017 · Apt 1

    Close
  • Unsanitary condition

    Pests

    Sep 8, 2017 · Apt 1

    Close
  • Door/window

    Window pane

    Sep 8, 2017 · Apt 1

    Close
  • Paint/plaster

    Ceiling

    Sep 8, 2017 · Apt 1

    Close
  • Unsanitary condition

    Pests

    Jul 11, 2017 · Apt 1

    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 (C0)
Year built
1899
Floors
3
Residential units
3
Building area
3,096 ft²
Lot area
1,800 ft²
Zoning
R6B
Community board
303
Council district
36
Block / lot
1654 / 49
Assessed value
$117,660
Landmark / historic district
No

HPD registration #361974, last renewed Sep 23, 2025.

Questions about 491 Hancock Street

Who owns 491 Hancock Street?

The owner of record in NYC Department of City Planning PLUTO data is Nieves, Joan.

Does 491 Hancock Street have violations?

Yes. NYC HPD has recorded 178 housing violations at this property.

Is 491 Hancock 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 491 Hancock Street built?

City records list 1899 as the year it was built.

How many apartments are in 491 Hancock Street?

It has 3 residential units.

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