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12-21 31 Avenue

Queens, NY 11106BBL 4-00517-0015Map

Owner of record: Dorico Properties, INC

12-21 31 Avenue is a walk-up apartment building built in 1914 in Queens, 11106. It has 16 residential units across 4 floors. The owner of record is Dorico Properties, INC. HPD has recorded 149 housing violations here, most recently on December 6, 2025. 16 of the 50 most recent violations are still open. City tax records listed 16 rent-stabilized apartments here in 2024.

HPD violations
149
DOB violations
4
ECB violations
1
HPD complaints
141

What to know

Concern
1 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation Dec 6, 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
16
About 100% of the building's 16 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 · 149

  • C

    Replace or repair the self-closing doors that is missing or defective hinges at fire door leading to east yard at public hall, 1st story

    Dec 6, 2025

    Closed — Violation closed
  • 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 3, 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 14, 2021

    Closed — Violation dismissed
  • C

    Arrange and make self-closing the doors at entrance located at apt 4c, 4th story, 2nd apartment from west at north

    Dec 10, 2019 · Apt 4C

    Closed — Violation dismissed
  • B

    Trace and repair the source and abate the visible mold condition... approx 8 sq. ft. at south, north and west walls in the bathroom located at apt 4b, 4th story, 2nd apartment from east at south original violation 13494784 issued 06-dec-19 has been upgraded to class b per administrative code §27-2017.3a(3)(a) or (b).

    Dec 6, 2019 · Apt 4B

    Open — First no access to re- inspect violation
  • B

    Fire egress defective. remove obstructing bars or unlawful gates from window to fire escape or provide approved type gate .. in the 4th room from north located at apt 4b, 4th story, 2nd apartment from east at south

    Dec 6, 2019 · Apt 4B

    Closed — Violation dismissed
  • A

    Trace and repair the source and abate the visible mold condition... approx 8 sq. ft. at south, north and west walls in the bathroom located at apt 4b, 4th story, 2nd apartment from east at south

    Dec 6, 2019 · Apt 4B

    Closed — Violation closed
  • C

    Arrange and make self-closing the doors entrance located at apt 4b, 4th story, 2nd apartment from east at south

    Dec 6, 2019 · Apt 4B

    Closed — Violation closed
  • B

    Repair or replace the carbon monoxide detecting device(s). defective located at apt 4b, 4th story, 2nd apartment from east at south

    Dec 6, 2019 · Apt 4B

    Closed — Violation dismissed
  • B

    Repair or replace the smoke detector defective located at apt 4b, 4th story, 2nd apartment from east at south

    Dec 6, 2019 · Apt 4B

    Closed — Violation dismissed
Show 40 more ↓
  • A

    § 53, 187, 231 m/d law and department rules and regulations. provide a shoe properly secured to bottom of string of dropladder at the building front at fire escape

    Nov 1, 2017

    Open — Nov sent out
  • B

    M/d law abate the nuisance consisting of plexi glass at the building entrance door at front areaway

    Nov 1, 2017

    Open — Nov sent out
  • 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

    Oct 19, 2017

    Open — Nov sent out
  • 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

    Oct 12, 2017

    Open — Nov sent out
  • 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. at public hall, 1st story

    Oct 12, 2017

    Open — Nov sent out
  • 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

    Sep 11, 2017

    Open — Nov sent out
  • 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

    Sep 11, 2017

    Open — Nov sent out
  • 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. at public hall, 1st story

    Sep 11, 2017

    Open — Nov sent out
  • 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

    Sep 11, 2017

    Open — Nov sent out
  • 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 or near mail boxes at public hall, 1st story

    Sep 11, 2017

    Open — Invalid certification
  • A

    Post sign on wall of entrance story bearing name, address including apartment number if any, and telephone number of superintendent, janitor or housekeeper. at public hall, 1st story

    Sep 11, 2017

    Open — Nov sent out
  • B

    And dept. rules and regulations. remove the encumbrance obstructing egress from fire escapes house hold items at 4 story balcony at fire escape at front of the building

    Sep 11, 2017

    Open — Nov sent out
  • B

    Arrange and make self-closing the doors at bulkhead to roof at public hall, 4th story

    Sep 11, 2017

    Open — Nov sent out
  • B

    Arrange and make self-closing the doors at the entrance to apartment in the foyer located at apt 2c, 2nd story, 2nd apartment from west at north

    Sep 11, 2017 · Apt 2C

    Open — Nov sent out
  • B

    Fire escape defective. adjust the dropladder so that it will slide easily in the guide rods at fire escape at front of the building

    Sep 11, 2017

    Open — Nov sent out
  • B

    Replace with new the broken or defective upper sash window glass in the kitchen located at apt 4c, 4th story, 2nd apartment from west at north

    Feb 1, 2017 · Apt 4C

    Closed — Violation closed
  • B

    Repair or replace the smoke detector missing located at apt 4c, 4th story, 2nd apartment from west at north

    Feb 1, 2017 · Apt 4C

    Closed — Violation closed
  • B

    Repair or replace the carbon monoxide detecting device(s). missing located at apt 4c, 4th story, 2nd apartment from west at north

    Feb 1, 2017 · Apt 4C

    Closed — Violation closed
  • B

    Properly repair the broken or defective inoperative intercom system from first story vestibule to in the entire apartment located at apt 3a, 3rd story

    Jul 6, 2015 · Apt 3A

    Closed — Violation dismissed
  • C

    Properly repair the source and abate the evidence of a water leak concealed water leak ceiling in the bathroom located at apt 3a, 3rd story, 1st apartment from east at south

    Mar 13, 2015 · Apt 3A

    Closed — Violation closed
  • B

    Properly repair the broken or defective intercom system from vestibule to in the entire apartment located at apt 3a, 3rd story, 1st apartment from east at south

    Mar 13, 2015 · Apt 3A

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling in the bathroom located at apt 3a, 3rd story, 1st apartment from east at south

    Mar 13, 2015 · Apt 3A

    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.

    Feb 25, 2015

    Closed — Violation dismissed
  • C

    Properly repair the broken or defective locking device on door at vestibule at public hall, 1st story

    Oct 18, 2014

    Closed — Violation closed
  • C

    Trace and repair the source and abate the nuisance consisting of mold ... at ceiling, north wall, east wall and west wall in the bathroom located at apt 2d, 2nd story, 1st apartment from west at north

    Oct 18, 2014 · Apt 2D

    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 2d, 2nd story, 1st apartment from west at north

    Oct 18, 2014 · Apt 2D

    Closed — Violation closed
  • B

    Remove all obstructions and repair all defects in at wash basin in the bathroom located at apt 1b, 1st story, 1st apartment from south at west

    Sep 15, 2014 · Apt 1B

    Closed — Violation closed
  • A

    Properly repair the broken or defective bell buzzer system from all stories apartments to vestibule at public hall, 1st story

    Jul 3, 2014

    Closed — Violation closed
  • A

    Properly repair the broken or defective bell buzzer system from vestibule to in the entire apartment located at apt 3a, 3rd story, 1st apartment from east at south

    Jul 3, 2014 · Apt 3A

    Closed — Violation closed
  • B

    Repair or replace the smoke detector defective in the entire apartment located at apt 3a, 3rd story, 1st apartment from east at south

    Jul 3, 2014 · Apt 3A

    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 3a, 3rd story, 1st apartment from east at south

    Jul 3, 2014 · Apt 3A

    Closed — Violation closed
  • C

    Remove all obstructions and repair all defects in waste line at washbasin in the bathroom located at apt 3a, 3rd story, 1st apartment from east at south

    Jul 3, 2014 · Apt 3A

    Closed — Violation closed
  • C

    Properly repair the source and abate the evidence of a water leak at ceiling in the bathroom located at apt 3a, 3rd story, 1st apartment from east at south

    Jul 3, 2014 · Apt 3A

    Closed — Violation closed
  • A

    Refit lower sash windows in the 4th room from north at east located at apt 3a, 3rd story, 1st apartment from east at south

    Jul 3, 2014 · Apt 3A

    Closed — Violation closed
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color ceiling in the bathroom located at apt 3a, 3rd story, 1st apartment from east at south

    Jul 3, 2014 · Apt 3A

    Closed — Violation closed
  • B

    Properly repair the broken or defective locking device on vestibule door at public hall, 1st story

    Jul 3, 2014

    Closed — Violation closed
  • B

    Replace with new the broken or defective air valve at steam riser in the 2nd room from north located at apt 4d, 4th story, 1st apartment from west at north

    Jan 30, 2014 · Apt 4D

    Closed — Violation closed
  • B

    Replace with new the broken or defective air valve at steam riser in the bathroom located at apt 4d, 4th story, 1st apartment from west at north

    Jan 30, 2014 · Apt 4D

    Closed — Violation closed
  • C

    Replace with new the broken or defective air valve at radiator in the 3rd room from north located at apt 4d, 4th story, 1st apartment from west at north

    Jan 30, 2014 · Apt 4D

    Closed — Violation closed
  • C

    Replace with new the broken or defective leaky air valve at radiator in the 1st room from north located at apt 4d, 4th story, 1st apartment from west at north

    Jan 30, 2014 · Apt 4D

    Closed — Violation closed

DOB building violations · 4

  • Construction other optional

    C-construction other optional

    Apr 18, 2007

    Dob violation - active
  • Boilers boiler required

    Ll6291-local law 62/91 - boilers boiler required

    May 4, 1998

    Dob violation - dismissed
  • 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

ECB violations · 1

  • Class - 3

    Failure to maintain bldg in code-compliant manner. at front exterior facade brickwall w/deteriorating mortar joints observed in various locations and window sill w/crack evident. @ apt 2b - 2nd flr - defective

    Mar 11, 2011 · Penalty $200

    Resolve

Complaints

  • Unsanitary condition

    Pests

    Sep 5, 2026 · Apt 4D

    Close
  • Unsanitary condition

    Pests

    Sep 5, 2026 · Apt 3C

    Close
  • Unsanitary condition

    Pests

    Sep 5, 2026 · Apt 4D

    Close
  • Water leak

    Heavy flow

    Sep 5, 2026 · Apt 3C

    Close
  • Heat/hot water

    Entire building

    Mar 17, 2026 · Apt 2C

    Close
  • Heat/hot water

    Entire building

    Dec 14, 2025 · Apt 2C

    Close
  • Heat/hot water

    Entire building

    Dec 10, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Dec 3, 2025 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Feb 26, 2023 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Dec 1, 2021 · Apt 2A

    Close
Show 40 more ↓
  • Heat/hot water

    Entire building

    Feb 5, 2021 · Apt 2A

    Close
  • Heat/hot water

    Entire building

    Dec 22, 2020 · Apt 4C

    Close
  • Heat/hot water

    Entire building

    Dec 15, 2020 · Apt BLDG

    Close
  • Unsanitary condition

    Mold

    Dec 13, 2020 · Apt 3A

    Close
  • Water leak

    Slow leak

    Dec 13, 2020 · Apt 3A

    Close
  • Heat/hot water

    Entire building

    Dec 13, 2020 · Apt 3A

    Close
  • Heat/hot water

    Entire building

    Nov 15, 2020 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Nov 3, 2020 · Apt 2D

    Close
  • Heat/hot water

    Entire building

    Mar 6, 2020 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Mar 5, 2020 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Mar 4, 2020 · Apt 3C

    Close
  • Heat/hot water

    Entire building

    Feb 29, 2020 · Apt 4A

    Close
  • Heat/hot water

    Entire building

    Feb 11, 2020 · Apt 3C

    Close
  • Heat/hot water

    Entire building

    Jan 15, 2020 · Apt 4C

    Close
  • Heat/hot water

    Entire building

    Jan 14, 2020 · Apt 14D

    Close
  • Heat/hot water

    Entire building

    Dec 22, 2019 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Dec 9, 2019 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Dec 8, 2019 · Apt 4C

    Close
  • Heat/hot water

    Entire building

    Dec 6, 2019 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Dec 6, 2019 · Apt BLDG

    Close
  • Plumbing

    Water supply

    Dec 4, 2019 · Apt 4B

    Close
  • Heat/hot water

    Entire building

    Dec 4, 2019 · Apt 4B

    Close
  • General

    Signage missing

    Nov 15, 2019 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Nov 15, 2019 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Nov 5, 2019 · Apt 4A

    Close
  • Heat/hot water

    Entire building

    Nov 4, 2019 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Oct 5, 2019 · Apt 1B

    Close
  • Heat/hot water

    Entire building

    Dec 7, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Dec 6, 2018 · Apt 2A

    Close
  • Heat/hot water

    Entire building

    Dec 6, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Dec 4, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Dec 2, 2018 · Apt 2D

    Close
  • Heat/hot water

    Entire building

    Nov 27, 2018 · Apt 2D

    Close
  • Heat/hot water

    Entire building

    Oct 28, 2018 · Apt 2A

    Close
  • Heat/hot water

    Entire building

    Oct 16, 2018 · Apt 1C

    Close
  • Heat/hot water

    Entire building

    Nov 6, 2017 · Apt 1B

    Close
  • Heat/hot water

    Entire building

    Oct 27, 2017 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Oct 16, 2017 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Oct 1, 2017 · Apt 4A

    Close
  • Heat/hot water

    Entire building

    Jan 27, 2017 · Apt 4C

    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
1914
Floors
4
Residential units
16
Building area
11,272 ft²
Lot area
3,760 ft²
Zoning
R6B
Community board
401
Council district
22
Block / lot
517 / 15
Assessed value
$276,750
Landmark / historic district
No

HPD registration #403024, last renewed Sep 22, 2025.

Questions about 12-21 31 Avenue

Who owns 12-21 31 Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Dorico Properties, INC.

Does 12-21 31 Avenue have violations?

Yes. NYC HPD has recorded 149 housing violations at this property.

Is 12-21 31 Avenue rent stabilized?

NYC Department of Finance tax bills listed 16 rent-stabilized units here in 2024 (about 100% of its 16 apartments). To confirm a specific apartment, request its rent history from NYS Homes and Community Renewal.

When was 12-21 31 Avenue built?

City records list 1914 as the year it was built.

How many apartments are in 12-21 31 Avenue?

It has 16 residential units.

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