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Two family converted from one family
22-46 81ST STREET
QUEENS · BIN 4022471
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1955Year Built
2Stories
B3Building Class
R4Zoning
2,370 sfGross Floor Area
2Units
0 Active Violations
Two family converted from one family · 2,650 sf lot · 0.89 FAR built · Flood zone X
Locations of Work
General
Names shown beside floors are taken automatically from the text of filed documents and may be incomplete or wrong.
Floor 3Proposed ventilation, mechanical, and cooling systems1 filing · 20 docs
Floor 2Proposed ventilation, mechanical, and cooling systems1 filing · 20 docs
Floor 1
Filed — no permit issuedProposed new construction fence installation1p · 1 filing · 2 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
Xpert Construction Enterprises203/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
06/10/2016$620K—— → —$262/sf building
03/02/2016$450K—Private party → UPPER DITMARS LLC$190/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
Adnan Engineering104/01/2026
Automated Design Engineering101/29/2026
JLS Designs408/27/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
JLS Designs403/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
Automated Design Consulta895101/29/2026
Building Lifecycle
All (82)Filed (6)Violation (6)Objection (46)Special Inspection (24)
05/02/2026
Objection resolved — Resolved
05/02/2026
Objection resolved — Resolved
05/02/2026
Objection resolved — Resolved
05/02/2026
Objection resolved — Resolved
05/02/2026
Objection resolved — Resolved
04/27/2026
Objection resolved — Addressed
04/20/2026
Objection raised — Admin
04/20/2026
Objection raised — Structural
04/20/2026
Objection raised — Structural
04/20/2026
Objection raised — Structural
04/20/2026
Objection raised — Admin
04/01/2026
Filed — Alteration CO
Install sprinkler system extension to existing system approved under job #421385833 and subsequent to GC (-I1) job.
Q01249342-S4
03/23/2026
Objection resolved — Addressed
03/12/2026
Objection raised — Energy
03/12/2026
Objection raised — Energy
03/04/2026
Objection resolved — Addressed
03/04/2026
Objection resolved — Addressed
03/04/2026
Objection resolved — Addressed
03/04/2026
Objection resolved — Addressed
02/18/2026
Objection resolved — Addressed
02/18/2026
Objection resolved — Addressed
02/18/2026
Objection resolved — Addressed
02/18/2026
Objection resolved — Addressed
01/30/2026
Objection resolved — Addressed
01/29/2026
Filed — Alteration CO
Install sprinkler system extension to existing system approved under job #421385833 and subsequent to GC (-I1) job.
Q01249342-S3
09/24/2025
Objection raised — Scope
09/24/2025
Objection resolved — Addressed
09/11/2025
Objection resolved — Addressed
09/11/2025
Objection resolved — Addressed
09/05/2025
Objection resolved — Addressed
09/05/2025
Objection resolved — Addressed
09/03/2025
Objection raised — Cost
09/03/2025
Objection raised — Admin
08/27/2025
Filed — Alteration CO
Install sprinkler system extension to existing system approved under job #421385833 and subsequent to GC (-I1) job.
Q01249342-S2
08/14/2025
Objection raised — Fire_Protection
08/07/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
08/05/2025
Objection resolved — Addressed
08/05/2025
Objection resolved — Addressed
08/05/2025
Special inspection requirement — HVAC-R and service water heating equipment
08/05/2025
Special inspection requirement — HVAC-R and service water heating system controls
08/05/2025
Special inspection requirement — Final
08/05/2025
Special inspection requirement — Duct leakage testing, insulation and design
08/05/2025
Special inspection requirement — Maintenance information
08/05/2025
Special inspection requirement — Ventilation and air distribution system
08/05/2025
Special inspection requirement — Mechanical Systems
08/05/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
07/31/2025
Objection raised — Other
07/31/2025
Objection raised — Cost
07/31/2025
Objection raised — Admin
07/30/2025
Special inspection requirement — Metering
07/29/2025
Objection raised — Zoning
07/29/2025
Objection raised — Zoning
07/29/2025
Objection raised — Admin
07/29/2025
Objection raised — Scope
07/29/2025
Objection raised — Cost
07/29/2025
Objection raised — Zoning
07/29/2025
Objection raised — Other
07/29/2025
Objection raised — Zoning
07/29/2025
Objection raised — Zoning
07/24/2025
Filed — Alteration CO
Install sprinkler system extension to existing system approved under job #421385833 and subsequent to GC (-I1) job.
Q01249342-S1
Latest 60 of 82 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
BIS—ISSUEDAttractive Lighting Maintenance08/05/2019
BISEQISSUEDAttractive Lighting Maintenance04/06/2018
BIS—ISSUEDAttractive Lighting Maintenance04/06/2018
BISPLISSUEDG&B Plumbing & Heating01/12/2018
BISPLISSUEDG&B Plumbing & Heating01/10/2018
BISSPISSUEDAqueduct Mechanical04/25/2017
BISPLISSUEDAqueduct Mechanical04/25/2017
BISEQISSUEDSuperior Builders II04/03/2017
BIS—ISSUEDSuperior Builders II04/03/2017
BIS—ISSUEDSuperior Builders II04/03/2017
BISPLISSUEDAqueduct Mechanical02/06/2017
BIS—ISSUEDXpert Construction Enterprises11/10/2016
BIS—ISSUEDXpert Construction Enterprises11/02/2016
BISEQISSUEDXpert Construction Enterprises11/02/2016
1 project · most recent 04/01/2026
Heating and Air Conditioning Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
04/01/2026——Heating and Air Conditioning Systems, Ventilation Systems
Heat / Cool
Gmcc GMCC KTQ420D1UMU 60,000 BTU · Condensing Unit ×1
Ventilation
Delta GBR80H 50 CFM · Exhaust Fan ×1
1 project · most recent 04/01/2026
Sprinkler System
FiledStatusContractorScope
04/01/2026——Sprinkler System
1 project · most recent 04/01/2026
Storm Water/Sanitary
FiledStatusContractorScope
04/01/2026——Storm, Water/Sanitary
1 project · most recent 04/01/2026
Masonry Wood
FiledStatusContractorScope
04/01/2026——Masonry, Wood
▾Special Inspection Requirements (DOB NOW) — 24
DateRequirementInspectorRole
08/07/2025Structural Stability – Alterations of existing buildings—special
08/05/2025HVAC-R and service water heating equipment—energy_progress
08/05/2025HVAC-R and service water heating system controls—energy_progress
08/05/2025Final—progress
08/05/2025Duct leakage testing, insulation and design—energy_progress
08/05/2025Maintenance information—energy_progress
08/05/2025Ventilation and air distribution system—energy_progress
08/05/2025Mechanical Systems—special
08/05/2025HVAC-R and service water piping design and insulation—energy_progress
07/30/2025Metering—energy_progress
07/07/2025Fenestration air leakage—energy_progress
07/07/2025Fenestration areas—energy_progress
07/07/2025Interior lighting power—energy_progress
07/07/2025Maintenance information—energy_progress
07/07/2025Permanent certificate—energy_progress
07/07/2025Structural Stability – Alterations of existing buildings—special
07/07/2025Exterior Insulation and Finish Systems (EIFS)—special
07/07/2025Fire-Resistant Penetrations and Joints—special
07/07/2025Masonry—special
07/07/2025Air barrier — testing —energy_progress
07/07/2025Electric vehicle service equipment requirements—energy_progress
07/07/2025Fenestration and door U-factor and product ratings—energy_progress
07/07/2025Insulation placement and R values—energy_progress
07/07/2025Air barrier - visual inspection—energy_progress
▾Documents — 124 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
08/19/2026Q01255320-I1Request digital key ↗
08/17/2026Q01249342-S2Request digital key ↗
08/17/2026Q01249342-S1Request digital key ↗
Showing 3 of 6 on file for this type
▸Applications & Permits30
▸BISWORK PERMIT APPLICATION17
08/07/2019421358854Open ↗
08/07/2019421358854Open ↗
05/10/2018421358854Open ↗
Showing 3 of 17 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION12
06/14/2020421358854Open ↗
03/10/2020421358854Open ↗
02/04/2019421358854Open ↗
Showing 3 of 12 on file for this type
▸BISCERTIFICATE OF OCCUPANCY: APPLICATION1
08/01/2019421358854Open ↗
▸Zoning, Tax Lot & Property Records5
▸BISVERIFY TAX LOT1
09/04/2020421358854Open ↗
▸BISCO OBJ: VERIFY ADDRESS-TOPO STAMP1
09/25/2020421358854Open ↗
▸BISZONING DIAGRAM1
10/26/2016421358854Open ↗
▸DOB NOWZD1: DOB Zoning Diagram1
08/13/2026Q01249342-I1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026Q01249342-I1Open ↗
▸Seals & Professional Certifications17
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION11
08/02/2019421358854Open ↗
08/02/2019421358854Open ↗
08/02/2019421358854Open ↗
Showing 3 of 11 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/19/2026Q01255320-I1Open ↗
08/17/2026Q01249342-S3Open ↗
08/17/2026Q01249342-S2Open ↗
Showing 3 of 6 on file for this type
▸Trade Schedules & Equipment5
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE5
02/12/2018421358854Open ↗
06/19/2017421358854Open ↗
06/19/2017421385833Open ↗
Showing 3 of 5 on file for this type
▸Safety & Tenant Protection5
▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM2
11/04/2016421358854Open ↗
10/26/2016421358854Open ↗
▸BISSTREET TREE CHECKLIST1
10/25/2016421358854Open ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026Q01249342-I1Open ↗
▸DOB NOWStreet Tree Checklist1
08/13/2026Q01249342-I1Open ↗
▸Environmental & Asbestos7
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
08/17/2026Q01249342-I1Open ↗
08/17/2026Q01249342-S1Open ↗
08/17/2026Q01249342-S4Open ↗
Showing 3 of 5 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)2
01/27/2017421385833Open ↗
08/18/2016421358854Open ↗
▸Energy Compliance5
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY3
06/30/2020421358854Open ↗
06/19/2020421358854Open ↗
06/17/2020421358854Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
10/26/2016421358854Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
06/30/2020421358854Open ↗
▸Inspections & Test Reports7
▸BISTECHNICAL REPORT: RESPONSIBILITY4
06/30/2020421358854Open ↗
06/19/2020421358854Open ↗
06/17/2020421358854Open ↗
Showing 3 of 4 on file for this type
▸BISTECHNICAL REPORT: SOIL INSPECTION2
08/02/2019421358854Open ↗
10/25/2016421358854Open ↗
▸BISHYDRO FLOW TEST LETTER1
01/27/2017421385833Open ↗
▸Approvals, Objections & Sign-offs16
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST5
09/25/2020421358854Open ↗
09/04/2020421358854Open ↗
06/30/2020421358854Open ↗
Showing 3 of 5 on file for this type
▸BISSUPERSEDING LETTER4
05/10/2018421358854Open ↗
01/18/2018421358854Open ↗
01/12/2018421385833Open ↗
Showing 3 of 4 on file for this type
▸BISSCHEDULE A - OCCUPANCY / USE3
06/14/2020421358854Open ↗
09/29/2016421358854Open ↗
08/18/2016421358854Open ↗
▸BISADMINISTRATIVE OBJECTIONS2
01/30/2017421385833Open ↗
10/25/2016421358854Open ↗
▸BISLETTERS - SUPPORTING DOCUMENTATION1
01/27/2017421385833Open ↗
▸BISFINAL ELECTRICAL SIGNOFF1
09/14/2020421358854Open ↗
▸Cost, Insurance & Ownership4
▸BISCOST AFFIDAVIT4
06/30/2020421358854Open ↗
02/06/2018421385833Open ↗
01/27/2017421385833Open ↗
Showing 3 of 4 on file for this type
▸Filing & Intake Forms11
▸BISADDITIONAL INFORMATION7
09/04/2020421358854Open ↗
08/05/2020421358854Open ↗
06/19/2020421358854Open ↗
Showing 3 of 7 on file for this type
▸BISEFILING COVER SHEET3
09/29/2017421556612Open ↗
10/12/2016421385833Open ↗
08/18/2016421358854Open ↗
▸BISBOROUGH INTAKE FORM1
02/05/2018421385833Open ↗
▸Other Documents6
▸BISPLOT DIAGRAM2
09/25/2020421358854Open ↗
08/18/2016421358854Open ↗
▸DOB NOWProperty Ownership Certification1
08/17/2026Q01249342-I1Open ↗
▸DOB NOWSite Survey: Initial1
08/13/2026Q01249342-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/13/2026Q01249342-I1Open ↗
▸DOB NOWPlot Diagram1
08/13/2026Q01249342-I1Open ↗