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BuildNYC
Primarily 4 family with 1 store or office
146 5TH AVENUE
BROOKLYN · Park Slope · BIN 3019168
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1920Year Built
4Stories
S4Building Class
R6AZoning
6,135 sfGross Floor Area
5Units
Rent Stabilized0 Active ViolationsFDNY Report ↗
Primarily 4 family with 1 store or office · Owner of record: Townhouse Rental · 1,845 sf lot · 3.33 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingEquipmentCivilGeneral
Names shown beside floors are taken automatically from the text of filed documents and may be incomplete or wrong.
Roof146 5th Avenue, LLC4p · 2 filings · 6 docs
Floor 1Freestone Property Group11p · 3 filings · 12 docs
Site & exteriorGreenbrook Partners11p · 3 filings · 8 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
Freestone Property Group907/08/2026
Greenbrook Partners303/22/2026
146 5th Avenue303/21/2026
Townhouse Rental203/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
03/24/2022$7.5M—— → —$1,222/sf building
01/22/2015$4.5M—— → —$734/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
Volume Space Consulting109/20/2024
Rimkus New York109/27/2023
Leon Skvirsky PE108/18/2022
Cpengineering304/19/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
Building Brothers203/21/2026
Cornerstone Consulting103/21/2026
Metropolis Group603/21/2026
Green Studio203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
Emcon GroupGeneral Contractor407/08/2026
Ace Group NYScaffold407/08/2026
New Regal ConstructionGeneral Contractor303/21/2026
Valentis ElectricElectrical103/22/2026
Paul SignsSign hanger107/08/2026
Ariana ContractingPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
PSI Agency254409/27/2023
Rimkus New York8123109/27/2023
Building Lifecycle
All (41)Filed (6)Permit Issued (7)Signed Off (5)Violation (12)Inspection (3)Objection (4)Special Inspection (4)
06/10/2026
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
09/24/2025
Violation issued (HPD, closed)
B
09/24/2025
Violation issued (HPD, closed)
B
04/28/2025
Signed off — Alteration
B00885982-I1
02/11/2025
Violation issued (HPD, closed)
A
09/23/2024
Permit issued — Supported Scaffold
B01114426-I1-SH
09/23/2024
Permit issued — Sidewalk Shed
B01114426-I1-SF
09/20/2024
Filed — Alteration
B01114426-I1
09/20/2024
Permit issued — General Construction
B00885982-I1-GC
09/27/2023
Filed — Alteration
B00885982-I1
02/22/2023
Signed off — Alteration
Installation of new split HVAC systems.
B00711774-I1
02/22/2023
Signed off — Alteration
Installation of 2 fixture bathroom and sink
B00718217-I1
02/22/2023
Signed off — Alteration
B00711620-I1
12/20/2022
Signed off — Alteration
INSTALL EXTERIOR ILLUMINATED WALL SIGN (HD PHYSICAL THERAPY )
B00778376-I1
08/23/2022
Permit issued — Sign
B00778376-I1-SG
08/18/2022
Filed — Alteration
INSTALL EXTERIOR ILLUMINATED WALL SIGN (HD PHYSICAL THERAPY )
B00778376-I1
07/25/2022
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
07/20/2022
Special inspection requirement — Final
LEON SKVIRSKY
06/23/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
06/13/2022
Permit issued — Plumbing
B00718217-I1-PL
06/02/2022
Permit issued — General Construction
B00711620-I1-GC
06/02/2022
Permit issued — Mechanical Systems
B00711774-I1-MS
05/13/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
MAURICIO ANDRADE
04/22/2022
Objection raised — Inspections
04/22/2022
Objection resolved — Addressed
04/22/2022
Objection raised — Scope
04/22/2022
Objection resolved — Addressed
04/19/2022
Filed — Alteration
Installation of new split HVAC systems.
B00711774-I1
04/18/2022
Filed — Alteration
Installation of 2 fixture bathroom and sink
B00718217-I1
04/14/2022
Filed — Alteration
B00711620-I1
04/05/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
MAURICIO ANDRADE
04/04/2022
Special inspection requirement — Final
MAURICIO ANDRADE
02/18/2022
Violation issued (HPD, closed)
A
04/05/2021
Violation issued (HPD, closed)
A
12/15/2018
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
10/12/2018
Violation issued (HPD, closed)
I
11/15/2017
Violation issued (HPD, closed)
I
11/01/2016
Violation issued (HPD, closed)
I
10/06/2015
Violation issued (HPD, closed)
I
04/14/1988
Violation issued (HPD, closed)
C
04/14/1988
Violation issued (HPD, closed)
C
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSupported ScaffoldPermit IssuedAce Group NY09/23/2024
DOB NOWSidewalk ShedPermit IssuedAce Group NY09/23/2024
DOB NOWGeneral ConstructionSigned-offNew Regal Construction09/20/2024
DOB NOWSignSigned-offPaul Signs08/23/2022
DOB NOWPlumbingSigned-offAriana Contracting06/13/2022
DOB NOWGeneral ConstructionSigned-offEmcon Group06/02/2022
DOB NOWMechanical SystemsSigned-offEmcon Group06/02/2022
BISOTISSUEDAki Renovations Group12/09/2020
BISOTISSUEDAki Renovations Group07/06/2020
BISPLISSUEDAP Plumbing & HVAC06/01/2020
BISOTISSUEDAki Renovations Group07/02/2019
BISPLISSUEDAP Plumbing & HVAC04/19/2019
BISOTISSUEDAki Renovations Group04/15/2019
3 projects · most recent 08/23/2022
General Wiring
FiledStatusContractorScope
08/23/2022CompleteEmpire State Electl—
06/16/2022CompleteConde ElectricGeneral Wiring
04/19/2019CompleteValentis ElectricGeneral Wiring
▾Field Inspections (DOB CAP) — 3
DateTypeResultReport
06/10/2026Pass-Final General Construction Non-Directive 14PassView ↗
07/25/2022Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
06/23/2022Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 4
DateRequirementInspectorRole
07/20/2022FinalLEON SKVIRSKYprogress
05/13/2022Fire-Resistant Penetrations and JointsMAURICIO ANDRADEspecial
04/05/2022Fire-Resistant Penetrations and JointsMAURICIO ANDRADEspecial
04/04/2022FinalMAURICIO ANDRADEprogress
▾Documents — 47 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
08/30/2026B00711620-I1Request digital key ↗
08/28/2026B00778376-I1Request digital key ↗
08/26/2026B00885982-I1Request digital key ↗
Showing 3 of 6 on file for this type
▸Applications & Permits8
▸BISPLAN / WORK APPROVAL APPLICATION4
03/19/2021321954809Open ↗
03/10/2021321954809Open ↗
07/23/2019321954809Open ↗
Showing 3 of 4 on file for this type
▸BISWORK PERMIT APPLICATION3
07/03/2019321954809Open ↗
04/22/2019321954809Open ↗
04/16/2019321954809Open ↗
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION1
07/09/2019321954809Open ↗
▸Seals & Professional Certifications13
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/29/2026B00711774-I1Open ↗
08/28/2026B00778376-I1Open ↗
08/26/2026B00885982-I1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWProgress Inspector Seal & Signature2
08/25/2026B00711620-I1Open ↗
08/22/2026B00778376-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/28/2026B00718217-I1Open ↗
08/25/2026B00711620-I1Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
04/16/2019321954809Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
04/16/2019321954809Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1
04/16/2019321954809Open ↗
▸Trade Schedules & Equipment3
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2
07/23/2019321954809Open ↗
04/16/2019321954809Open ↗
▸BISSCHEDULE B - PLUMBING1
03/10/2021321954809Open ↗
▸Safety & Tenant Protection1
▸BISTenant Protection Plan and Notes1
04/16/2019321954809Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/26/2026B00885982-I1Open ↗
08/15/2026B00711774-I1Open ↗
08/13/2026B00711620-I1Open ↗
Showing 3 of 4 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
04/16/2019321954809Open ↗
▸Energy Compliance3
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1
04/23/2021321954809Open ↗
▸BISAS-BUILT ENERGY ANALYSIS (EN2)1
04/23/2021321954809Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
04/16/2019321954809Open ↗
▸Inspections & Test Reports1
▸BISTECHNICAL REPORT: RESPONSIBILITY1
04/23/2021321954809Open ↗
▸Approvals, Objections & Sign-offs1
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
04/23/2021321954809Open ↗
▸Cost, Insurance & Ownership3
▸BISCOST AFFIDAVIT2
04/23/2021321954809Open ↗
04/16/2019321954809Open ↗
▸BISHIC LICENSE OR AFFIDAVIT1
04/16/2019321954809Open ↗
▸Filing & Intake Forms3
▸BISADDITIONAL INFORMATION2
07/24/2019321954809Open ↗
04/16/2019321954809Open ↗
▸BISEFILING COVER SHEET1
04/16/2019321954809Open ↗