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Three families
20-33 23 STREET
QUEENS · Astoria (North)-Ditmars-Steinway · BIN 4019695
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1945Year Built
2Stories
C0Building Class
R5Zoning
—Gross Floor Area
3Units
2 Open Violations ▸
Three families · Owner of record: SEBASTIAN 23RD STREET REALTY LLC · 1.16 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
SEBASTIAN 23RD STREET REALTY LLC203/22/2026
Building Lifecycle
All (14)Violation (14)
05/06/2026
Violation issued (HPD, open)
A
06/11/2025
Violation issued (HPD, open)
A
04/12/2024
Violation issued (HPD, closed)
A
11/24/2023
Violation issued (HPD, closed)
I
03/27/2023
Violation issued (HPD, closed)
A
11/15/2022
Violation issued (HPD, closed)
I
03/02/2022
Violation issued (HPD, closed)
A
03/02/2022
Violation issued (HPD, closed)
I
04/14/2021
Violation issued (HPD, closed)
A
10/31/2019
Violation issued (HPD, closed)
I
10/22/2018
Violation issued (HPD, closed)
I
11/30/2017
Violation issued (HPD, closed)
I
11/16/2016
Violation issued (HPD, closed)
I
10/14/2015
Violation issued (HPD, closed)
I
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BISPLISSUEDR&A HEATING & CONTRG CO.I03/07/2011
BISPLISSUEDCALA/SACCO MECHINICAL INC12/11/2008
BIS—ISSUED37 AVENUE CONTRACTING12/11/2008
Nothing on file for this building.
Nothing on file for this building.
▾Documents — 30 on file (BIS + DOB NOW)
▸Applications & Permits7
▸BISWORK PERMIT APPLICATION4
03/07/2011410091706Open ↗
12/30/2009410091706Open ↗
12/11/2008410091706Open ↗
Showing 3 of 4 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION2
11/16/2009410091706Open ↗
04/09/2008410091706Open ↗
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
11/12/2009410091706Open ↗
▸Zoning, Tax Lot & Property Records1
▸BISTAX LOT- FINAL LOT NUMBER ISSUED1
07/06/2011410091706Open ↗
▸Seals & Professional Certifications3
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION3
06/25/2011410091706Open ↗
12/11/2008410091706Open ↗
04/09/2008410091706Open ↗
▸Trade Schedules & Equipment9
▸BISSELF-CERT PLUMBING NOTICE6
05/05/2011410091706Open ↗
04/25/2011410091706Open ↗
03/31/2011410091706Open ↗
Showing 3 of 6 on file for this type
▸BISSCHEDULE B - PLUMBING2
12/09/2009410091706Open ↗
05/15/2008410091706Open ↗
▸BISDETECTOR:SMOKE-CERTIFICATE OF INSTALLATION1
06/25/2011410091706Open ↗
▸Safety & Tenant Protection1
▸BISSTREET TREE CHECKLIST1
06/21/2011410091706Open ↗
▸Approvals, Objections & Sign-offs5
▸BISSCHEDULE A - OCCUPANCY / USE1
04/09/2008410091706Open ↗
▸BISADMINISTRATIVE OBJECTIONS1
06/12/2008410091706Open ↗
▸BISTAP LETTER - DOM SVC : DEP-DOM1
04/13/2011410091706Open ↗
▸BISSUPERSEDING LETTER1
03/07/2011410091706Open ↗
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
07/07/2011410091706Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT1
06/25/2011410091706Open ↗
▸BISDEPT OF FINANCE VERIFICATION1
07/07/2011410091706Open ↗
▸Filing & Intake Forms2
▸BISEFILING COVER SHEET1
04/09/2008410091706Open ↗
▸BISADDITIONAL INFORMATION1
07/06/2011410091706Open ↗