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Two family converted from one family
851 HERKIMER STREET
BROOKLYN · BIN 3048014
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1899Year Built
2Stories
B3Building Class
R6BZoning
1,600 sfGross Floor Area
2Units
Rent Stabilized0 Open ViolationsFDNY Report ↗
Two family converted from one family · 1,667 sf lot · 0.96 FAR built · Flood zone X
Locations of Work
Architecture
Floor 25p · 1 filing · 9 docs
Floor 15p · 1 filing · 9 docs
Cellar6p · 1 filing · 9 docs
Sub-Basement5p · 1 filing · 9 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
DANIEL PERLA ASSOCIATES L103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
07/29/2019$950K—DANIEL PERLA ASSOCIATES, L.P. → Private party$594/sf building
09/21/2016$640K—YDE GROUP LLC → DANIEL PERLA ASSOCIATES L.P.$400/sf building
11/24/2015$550K—PACIFIC VV LLC → Private party$344/sf building
07/29/2015$260K—— → —$162/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
UNION STREET STUDIO, LLC312/13/2021
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
4444 PPPP CORP303/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
CHEEVER DEVELOPMENT CORPGeneral Contractor203/21/2026
EINSTEINS PLBG & HTG INCPlumbing207/08/2026
PAUL BLANCHETElectrical103/21/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
DANIEL WAPNER, PE819212/13/2021
Building Lifecycle
All (51)Filed (3)Permit Issued (3)Signed Off (1)Violation (27)Inspection (4)Special Inspection (13)
01/20/2026
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
01/20/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
12/13/2024
Signed off — Alteration
B00498859-I1
07/02/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
06/17/2024
Permit issued — Plumbing
B00498859-I1-PL
06/17/2024
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
06/06/2023
Permit issued — Plumbing
B00498859-I1-PL
12/13/2021
Filed — Alteration
INTERIOR RENOVATION INCLUDING REMOVAL AND RELOCATION OF PARTITIONS, UPGRADE OF BATHROOMS AND KITCHEN. UPGRADE OF NEW INTERIOR FINISHES. NEW EXTERIOR DECK AND STAIR AT REAR YARD. NO CHANGE TO USE, OCCUPANCY, OR EGRESS.
B00546779-P1
12/08/2021
Special inspection requirement — Concrete - Cast-In-Place
Daniel Wapner
12/08/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
Daniel Wapner
12/08/2021
Special inspection requirement — Structural Stability – Alterations of existing buildings
Daniel Wapner
12/08/2021
Special inspection requirement — Subgrade Inspections
Daniel Wapner
12/08/2021
Special inspection requirement — Energy Code Compliance Inspections
Norman Cox
12/08/2021
Special inspection requirement — Final
Norman Cox
12/08/2021
Special inspection requirement — Fire-Resistance Rated Construction
Norman Cox
12/08/2021
Special inspection requirement — Air barrier - visual inspection
Norman Cox
12/08/2021
Special inspection requirement — Fenestration and door U-factor and product ratings
Norman Cox
12/08/2021
Special inspection requirement — Lighting in dwelling units
Norman Cox
12/08/2021
Special inspection requirement — Fenestration air leakage
Norman Cox
12/08/2021
Special inspection requirement — Insulation placement and R values
Norman Cox
12/08/2021
Special inspection requirement — Air barrier continuity plan testing
Norman Cox
11/29/2021
Violation issued (ECB, closed)
Construction
08/05/2021
Permit issued — General Construction
B00546779-I1-GC
07/11/2021
Filed — Alteration
B00498859-I1
07/01/2021
Filed — Alteration
INTERIOR RENOVATION INCLUDING REMOVAL AND RELOCATION OF PARTITIONS, UPGRADE OF BATHROOMS AND KITCHEN. UPGRADE OF NEW INTERIOR FINISHES. NEW EXTERIOR DECK AND STAIR AT REAR YARD. NO CHANGE TO USE, OCCUPANCY, OR EGRESS.
B00546779-I1
02/06/2020
Violation issued (ECB, closed)
Construction
12/02/2019
Violation issued (ECB, closed)
Construction
07/26/2017
Violation issued (ECB, closed)
Construction
06/10/2017
Violation issued (ECB, closed)
Construction
05/09/2015
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/07/2015
Violation issued (HPD, closed)
C
12/09/2002
Violation issued (HPD, closed)
B
04/22/2002
Violation issued (HPD, closed)
C
04/22/2002
Violation issued (HPD, closed)
B
04/22/2002
Violation issued (HPD, closed)
C
04/22/2002
Violation issued (HPD, closed)
C
04/22/2002
Violation issued (HPD, closed)
B
04/22/2002
Violation issued (HPD, closed)
B
04/22/2002
Violation issued (HPD, closed)
C
04/22/2002
Violation issued (HPD, closed)
B
04/22/2002
Violation issued (HPD, closed)
B
05/21/2001
Violation issued (HPD, closed)
B
05/21/2001
Violation issued (HPD, closed)
A
05/21/2001
Violation issued (HPD, closed)
B
05/21/2001
Violation issued (HPD, closed)
A
05/21/2001
Violation issued (HPD, closed)
A
05/21/2001
Violation issued (HPD, closed)
B
05/21/2001
Violation issued (HPD, closed)
A
05/21/2001
Violation issued (HPD, closed)
B
08/18/2000
Violation issued (HPD, closed)
B
08/17/2000
Violation issued (HPD, closed)
B
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offEINSTEINS PLBG & HTG INC06/17/2024
DOB NOWPlumbingSigned-offEINSTEINS PLBG & HTG INC06/06/2023
DOB NOWGeneral ConstructionPermit IssuedCHEEVER DEVELOPMENT CORP08/05/2021
BISPLISSUEDSCARPONI&SON PLBG&HTG COR07/31/2017
BISOTISSUEDRAPID RESPONSE REMDIATION05/11/2017
Nothing on file for this building.
▾Field Inspections (DOB CAP) — 4
DateTypeResultReport
01/20/2026Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
01/20/2026Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
07/02/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
06/17/2024Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 13
DateRequirementInspectorRole
12/08/2021Concrete - Cast-In-PlaceDaniel Wapnerspecial
12/08/2021Fire-Resistant Penetrations and JointsDaniel Wapnerspecial
12/08/2021Structural Stability – Alterations of existing buildingsDaniel Wapnerspecial
12/08/2021Subgrade InspectionsDaniel Wapnerspecial
12/08/2021Energy Code Compliance InspectionsNorman Coxprogress
12/08/2021FinalNorman Coxprogress
12/08/2021Fire-Resistance Rated ConstructionNorman Coxprogress
12/08/2021Air barrier - visual inspectionNorman Coxenergy_progress
12/08/2021Fenestration and door U-factor and product ratingsNorman Coxenergy_progress
12/08/2021Lighting in dwelling unitsNorman Coxenergy_progress
12/08/2021Fenestration air leakageNorman Coxenergy_progress
12/08/2021Insulation placement and R valuesNorman Coxenergy_progress
12/08/2021Air barrier continuity plan testingNorman Coxenergy_progress
▾Documents — 64 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
09/01/2026B00498859-I1Request digital key ↗
08/31/2026B00546779-P1Request digital key ↗
08/31/2026B00546779-I1Request digital key ↗
▸Applications & Permits11
▸BISPLAN / WORK APPROVAL APPLICATION9
04/15/2021322033250Open ↗
04/07/2021322033250Open ↗
03/09/2021322033250Open ↗
Showing 3 of 9 on file for this type
▸BISWORK PERMIT APPLICATION2
08/08/2017321569637Open ↗
05/12/2017321569637Open ↗
▸Zoning, Tax Lot & Property Records3
▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT1
03/29/2021322033250Open ↗
▸BISZONING DIAGRAM1
01/28/2021322033250Open ↗
▸BISZONING EXHIBIT I: CERTIFICATION1
03/29/2021322033250Open ↗
▸Seals & Professional Certifications13
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION5
03/28/2020322033250Open ↗
06/21/2019321569637Open ↗
06/21/2019321569637Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature3
09/01/2026B00498859-I1Open ↗
08/31/2026B00546779-I1Open ↗
08/31/2026B00546779-P1Open ↗
▸DOB NOWProgress Inspector Seal & Signature3
08/30/2026B00546779-P1Open ↗
08/30/2026B00546779-P1Open ↗
08/30/2026B00546779-P1Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
05/09/2017321569637Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
05/09/2017321569637Open ↗
▸Trade Schedules & Equipment2
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2
10/27/2017321569637Open ↗
05/09/2017321569637Open ↗
▸Safety & Tenant Protection2
▸BISDEMOLITION SUBMITTAL CERTIFICATION FORM1
03/28/2020322033250Open ↗
▸BISSTREET TREE CHECKLIST1
03/28/2020322033250Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
09/01/2026B00498859-I1Open ↗
08/31/2026B00546779-I1Open ↗
08/31/2026B00546779-P1Open ↗
▸BISASBESTOS: CERTIFICATION (DEP ACP5)2
04/07/2021322033250Open ↗
05/09/2017321569637Open ↗
▸Energy Compliance5
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS2
06/21/2019321569637Open ↗
05/09/2017321569637Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY1
01/28/2021322033250Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
06/25/2019321569637Open ↗
▸DOB NOWEN2: As Built Energy Analysis.1
08/13/2026B00498859-I1Open ↗
▸Inspections & Test Reports4
▸BISTECHNICAL REPORT: RESPONSIBILITY3
04/27/2021322033250Open ↗
04/27/2021322033250Open ↗
04/26/2021322033250Open ↗
▸BISTECHNICAL REPORT: SOIL INSPECTION1
04/27/2021322033250Open ↗
▸Approvals, Objections & Sign-offs3
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST2
07/15/2019321569637Open ↗
06/21/2019321569637Open ↗
▸BISTRANSIT AUTHORITY/MTA/PANYNJ APPROVAL1
03/29/2021322033250Open ↗
▸Cost, Insurance & Ownership6
▸BISCOST AFFIDAVIT6
01/28/2021322033250Open ↗
03/28/2020322033250Open ↗
07/15/2019321569637Open ↗
Showing 3 of 6 on file for this type
▸Filing & Intake Forms4
▸BISBOROUGH INTAKE FORM2
07/15/2019321569637Open ↗
06/21/2019321569637Open ↗
▸BISEFILING COVER SHEET2
03/28/2020322033250Open ↗
05/09/2017321569637Open ↗
▸Other Documents3
▸BISPLOT DIAGRAM1
01/28/2021322033250Open ↗
▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION1
05/03/2021322033250Open ↗
▸BISSUSTAINABLE ROOF ZONE FORM1
04/27/2021322033250Open ↗