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23-18 21 Avenue

Queens, NY 11105BBL 4-00879-0036Map

Owner of record: Hatziandreu, Spiridon

23-18 21 Avenue is a walk-up apartment building built in 1935 in Queens, 11105. It has 3 residential units across 3 floors. The owner of record is Hatziandreu, Spiridon. HPD has recorded 53 housing violations here, most recently on May 6, 2026. 17 of the 50 most recent violations are still open.

HPD violations
53
DOB violations
2
ECB violations
2
HPD complaints
37

What to know

Concern
2 open Class C

Immediately hazardous issues among recent violations are still open.

Good
Last violation May 6, 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 · 53

  • 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.

    May 6, 2026

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

    Mar 9, 2026

    Open — Nov sent out
  • 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 9, 2026

    Open — Nov sent out
  • A

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

    Mar 9, 2026

    Open — Nov sent out
  • A

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

    Mar 9, 2026

    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

    Mar 9, 2026

    Open — Nov sent out
  • B

    Repair, replace or provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations missing smoke detector in the entire apartment located at apt 1, 1st story, 1st apartment from east at south

    Mar 9, 2026 · Apt 1

    Open — Nov sent out
  • B

    Repair, replace or provide an approved and operational carbon monoxide detecting device, installed in accordance with applicable law and rules missing co detector in the entire apartment located at apt 1, 1st story, 1st apartment from east at south

    Mar 9, 2026 · Apt 1

    Open — Nov sent out
  • B

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

    Mar 9, 2026 · Apt 1

    Open — Nov sent out
  • B

    Repair the broken or defective plastered surfaces and paint in a uniform color at ceiling in the 2nd room from north located at apt 1, 1st story, 1st apartment from east at south

    Mar 9, 2026 · Apt 1

    Open — Nov sent out
Show 40 more ↓
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling in the 2nd room from north located at apt 1, 1st story, 1st apartment from east at south

    Mar 9, 2026 · Apt 1

    Open — Nov sent out
  • B

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

    Mar 9, 2026 · Apt 1

    Open — Nov sent out
  • A

    § 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 drop ceiling in the kitchen located at apt 1, 1st story, 1st apartment from east at south

    Mar 9, 2026 · Apt 1

    Open — Nov sent out
  • A

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

    Mar 9, 2026 · Apt 1

    Open — Nov sent out
  • B

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

    Mar 9, 2026 · Apt 1

    Open — Nov sent out
  • 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 11, 2025

    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 2, 2024

    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 12, 2024

    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 27, 2023

    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 15, 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.

    Mar 2, 2022

    Closed — Violation dismissed
  • C

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

    Jan 17, 2022 · Apt FIRSTF

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

    Provide ready access to buildings heating system door locked at boiler room

    Jan 17, 2022

    Closed — Violation closed
  • C

    M/d law abate the nuisance consisting of hot water temperature of 132 degrees; exceeding the maximum allowable temperature of 130 degrees in the entire apartment located at apt firstf, 1st story, 1st apartment from east at south

    Jan 17, 2022 · Apt FIRSTF

    Open — First no access to re- inspect violation
  • 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

    Properly secure the loose 3rd. brick tread from bottom up at the building front entrance stair

    Mar 15, 2018

    Closed — Violation dismissed
  • B

    Trace and repair the source and abate the nuisance consisting of mold ... south wall in the 1st room from east located at apt 1fl, 1st story

    Sep 12, 2016 · Apt 1FL

    Closed — Violation dismissed
  • B

    Properly repair the source and abate the evidence of a water leak at ceiling and south wall in the 1st room from east located at apt 1fl, 1st story

    Sep 12, 2016 · Apt 1FL

    Closed — Violation dismissed
  • B

    Trace and repair the source and abate the nuisance consisting of mold ... at north wall in the 2nd room from east located at apt 1fl, 1st story

    Sep 12, 2016 · Apt 1FL

    Closed — Violation dismissed
  • A

    Paint with light colored paint to the satisfaction of this department walls and ceiling in the 1st room from east and in the 2nd room from east located at apt 1fl, 1st story

    Sep 12, 2016 · Apt 1FL

    Closed — Violation dismissed
  • B

    Repair or replace the smoke detector defective in the entire apartment located at apt 1fl, 1st story

    Sep 12, 2016 · Apt 1FL

    Closed — Violation dismissed
  • 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 1fl, 1st story

    Sep 12, 2016 · Apt 1FL

    Closed — Violation dismissed
  • C

    Remove the illegal fastening double cylinder key operate lock on door in the entrance located at apt 1, 1st story

    Jun 22, 2010 · Apt 1

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective fire retarded plaster west wall at boiler room at cellar

    Jun 22, 2010

    Closed — Violation closed
  • B

    M/d law abate the nuisance consisting of exposed electrical wire at ceiling at boiler room at cellar

    Jun 22, 2010

    Closed — Violation closed
  • C

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

    Jun 22, 2010 · Apt 1

    Closed — Violation closed
  • C

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

    Jun 22, 2010 · Apt 1

    Closed — Violation closed
  • B

    Properly repair with similar material the broken or defective fire retarded plaster ceiling at cellar

    Jun 22, 2010

    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

    Jun 22, 2010 · Apt 1

    Closed — Violation closed
  • B

    Remove all obstructions and repair all defects in bath tub in the bathroom located at apt 3, 3rd story, 1st apartment from east at south

    Feb 12, 2009 · Apt 3

    Closed — Violation closed
  • B

    M/d law abate the nuisance consisting of concealed water leak at skylight in the bathroom located at apt 3, 3rd story, 1st apartment from east at south

    Feb 12, 2009 · Apt 3

    Closed — Violation closed
  • A

    Reset, so as to secure a proper and tight connection, the water closet bowl ... in the bathroom located at apt 3, 3rd story, 1st apartment from east at south

    Feb 12, 2009 · Apt 3

    Closed — Violation closed
  • B

    M/d law abate the nuisance consisting of exposed electrical wires at ceiling in the kitchen located at apt 3, 3rd story, 1st apartment from east at south

    Feb 12, 2009 · Apt 3

    Closed — Violation closed
  • B

    Replace with new the missing cover for electrical on/off switch west wall in the 1st room from east located at apt 3, 3rd story, 1st apartment from east at south

    Feb 12, 2009 · Apt 3

    Closed — Violation closed
  • B

    Replace with new the missing cover for electrical outlet west wall in the 1st room from east located at apt 3, 3rd story, 1st apartment from east at south

    Feb 12, 2009 · Apt 3

    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 ...

    Feb 12, 2009

    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.

    Feb 12, 2009

    Closed — Violation closed
  • B

    Provide an approved and operational smoke detecting device, installed in accordance with department of buildings rules and regulations ...

    Feb 12, 2009

    Closed — Violation closed
  • A

    Refit all windows through out in the entire apartment located at apt 3, 3rd story, 1st apartment from east at south

    Feb 12, 2009 · Apt 3

    Closed — Violation closed
  • B

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

    Feb 12, 2009 · Apt 3

    Closed — Violation closed

DOB building violations · 2

  • Fail to certify class 1 none

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

    Nov 29, 2017

    Dob violation - dismissed
  • Fail to certify class 1 none

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

    Nov 29, 2017

    Dob violation - dismissed

ECB violations · 2

  • Class - 1

    Work w/o permit.@time of insp in cellar i observed new gas piping fromtwo gas meters which feed boiler,hot water heater & stoves.no permit on dob record to perform this job.laa #440180705 is only to test gas p

    Aug 28, 2017 · Penalty $800

    Resolve
  • Class - 1

    Gas being supplied to bldg w/o insp & cert by dob.@time of insp in cellar i observed new gas piping from 2 gas meters.no permit,no plumbing insp on dob record.both gas meter valves were opened & gas in use.uti

    Aug 28, 2017 · Penalty $1,000

    Resolve

Complaints

  • Electric

    Power outage

    Aug 7, 2026 · Apt 2FLOOR

    Close
  • Water leak

    Heavy flow

    Jun 5, 2026 · Apt FIRSTF

    Close
  • Paint/plaster

    Wall

    Jun 5, 2026 · Apt FIRSTF

    Close
  • Paint/plaster

    Wall

    Jan 8, 2026 · Apt 1R

    Close
  • Unsanitary condition

    Mold

    Jan 8, 2026 · Apt 1R

    Close
  • Plumbing

    Water supply

    Jul 23, 2025 · Apt 1

    Close
  • Plumbing

    Bathtub/shower

    Aug 9, 2023 · Apt 1

    Close
  • Paint/plaster

    Wall

    Aug 9, 2023 · Apt 1

    Close
  • Heat/hot water

    Apartment only

    Jan 12, 2022 · Apt FIRSTF

    Close
  • Unsanitary condition

    Mold

    Jan 12, 2022 · Apt FIRSTF

    Close
Show 27 more ↓
  • Heat/hot water

    Entire building

    Mar 7, 2018 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Jan 24, 2018 · Apt 1

    Close
  • Heat/hot water

    Entire building

    Dec 26, 2017 · Apt 1

    Close
  • Heat/hot water

    Entire building

    Dec 26, 2017 · Apt BLDG

    Close
  • Heat/hot water

    Entire building

    Nov 28, 2017 · Apt 1

    Close
  • Heat/hot water

    Entire building

    Nov 26, 2016 · Apt BLDG

    Close
  • Plumbing

    Radiator

    Oct 24, 2016 · Apt 1ST

    Close
  • Plumbing

    Radiator

    Oct 24, 2016 · Apt 1ST

    Close
  • Heat/hot water

    Apartment only

    Oct 24, 2016 · Apt 1ST

    Close
  • Plumbing

    Radiator

    Oct 24, 2016 · Apt 1ST

    Close
  • Heat/hot water

    Entire building

    Oct 22, 2016 · Apt 2FL

    Close
  • Unsanitary condition

    Mold

    Sep 6, 2016 · Apt 1FL

    Close
  • Water leak

    Damp spot

    Sep 6, 2016 · Apt 1FL

    Close
  • Electric

    Outlet/switch

    Sep 6, 2016 · Apt 1FL

    Close
  • Water leak

    Damp spot

    Sep 6, 2016 · Apt 1FL

    Close
  • Unsanitary condition

    Mold

    Sep 6, 2016 · Apt 1FL

    Close
  • Heating

    Heat related

    Jun 22, 2010 · Apt 2FL

    Close
  • General

    Cooking gas

    Jun 21, 2010 · Apt 1

    Close
  • Electric

    Electric-supply

    Jun 21, 2010 · Apt 1

    Close
  • Heating

    Heat related

    Jun 21, 2010 · Apt 1

    Close
  • Nonconst

    Vermin

    Oct 16, 2009 · Apt 3

    Close
  • Heating

    Heat related

    Oct 16, 2009 · Apt 3

    Close
  • Plumbing

    Bathtub/shower

    Jan 15, 2009 · Apt 3

    Close
  • Plumbing

    Toilet

    Jan 15, 2009 · Apt 3

    Close
  • Nonconst

    Vermin

    Jan 15, 2009 · Apt 3

    Close
  • Electric

    Wiring

    Jan 15, 2009 · Apt 3

    Close
  • Electric

    Wiring

    Jan 15, 2009 · Apt 3

    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
1935
Floors
3
Residential units
3
Building area
2,280 ft²
Lot area
3,000 ft²
Zoning
R5B
Community board
401
Council district
22
Block / lot
879 / 36
Assessed value
$82,260
Landmark / historic district
No

HPD registration #413328, last renewed Aug 27, 2025.

Questions about 23-18 21 Avenue

Who owns 23-18 21 Avenue?

The owner of record in NYC Department of City Planning PLUTO data is Hatziandreu, Spiridon.

Does 23-18 21 Avenue have violations?

Yes. NYC HPD has recorded 53 housing violations at this property.

Is 23-18 21 Avenue 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 23-18 21 Avenue built?

City records list 1935 as the year it was built.

How many apartments are in 23-18 21 Avenue?

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.