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Three families
417 UNION STREET
BROOKLYN · BIN 3007177
💬 Discuss this project
1899Year Built
3Stories
C0Building Class
R6BZoning
2,400 sfGross Floor Area
3Units
Rent Stabilized3 Open Violations ▸
Three families · 2,000 sf lot · 1.2 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbingFire Protection
Floor 310p · 1 filing · 20 docs
Floor 29p · 1 filing · 20 docs
Floor 19p · 1 filing · 20 docs
Cellar10p · 1 filing · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
12/26/2024$3.3M—Private party → Private party$1,385/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
URBAN PIONEERING ARCHITECTURE503/30/2026
BASIC GROUPS CORP207/11/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
BASIC GROUPS203/21/2026
Bealin Groups Corp203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
JOHN EVAN CONTRACTING CORGeneral Contractor404/09/2026
RKA PIPING AND HEATINGPlumbing106/28/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
URBAN PIONEERING ARCHITEC6521203/30/2026
JSPECS,INC9429207/11/2025
Building Lifecycle
All (90)Filed (7)Permit Issued (3)Violation (15)Inspection (3)Objection (40)Special Inspection (22)
07/02/2026
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
05/06/2026
Violation issued (HPD, open)
A
04/23/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
James Hill
04/23/2026
Special inspection requirement — Energy Code Compliance Inspections
James Hill
04/23/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
James Hill
04/23/2026
Special inspection requirement — Interior lighting power
James Hill
04/23/2026
Special inspection requirement — Fenestration air leakage
James Hill
04/23/2026
Special inspection requirement — Fenestration areas
James Hill
04/20/2026
Objection resolved — Addressed
04/20/2026
Objection resolved — Addressed
04/08/2026
Objection raised — Structural
04/08/2026
Objection raised — Scope
03/31/2026
Permit issued — Structural
B01162905-S2-ST
03/30/2026
Filed — Alteration CO
Scope of work: This subsequent application is filed for plumbing work associated with the GC application B01162905-I1. The work includes the replacement and relocation of plumbing fixtures and risers. There shall be no change in occupancy, use or egress.
B01162905-P3
03/16/2026
Special inspection requirement — Interior lighting power
James Hill
03/16/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
James Hill
03/16/2026
Special inspection requirement — Energy Code Compliance Inspections
James Hill
03/16/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
James Hill
03/16/2026
Special inspection requirement — Fenestration areas
James Hill
03/16/2026
Special inspection requirement — Fenestration air leakage
James Hill
12/15/2025
Special inspection requirement — HVAC-R and service water heating equipment
James Hill
12/15/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
James Hill
12/15/2025
Special inspection requirement — HVAC-R and service water heating system controls
James Hill
12/15/2025
Special inspection requirement — Maintenance information
James Hill
12/04/2025
Objection resolved — Addressed
11/20/2025
Violation issued (HPD, open)
I
09/25/2025
Objection raised — Scope
09/22/2025
Filed — Alteration CO
Scope of work: This subsequent application is filed for plumbing work associated with the GC application B01162905-I1. The work includes the replacement and relocation of plumbing fixtures and risers. There shall be no change in occupancy, use or egress.
B01162905-P2
09/19/2025
Objection resolved — Addressed
08/26/2025
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
08/26/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
08/26/2025
Objection resolved — Addressed
08/14/2025
Objection resolved — Addressed
08/05/2025
Objection raised — Scope
07/28/2025
Filed — Alteration CO
Scope of work: This subsequent application is filed for plumbing work associated with the GC application B01162905-I1. The work includes the replacement and relocation of plumbing fixtures and risers. There shall be no change in occupancy, use or egress.
B01162905-P1
07/23/2025
Permit issued — Plumbing
B01162905-S1-PL
07/21/2025
Objection resolved — Addressed
07/21/2025
Objection resolved — Addressed
07/18/2025
Objection raised — Structural
07/18/2025
Objection raised — Cost
07/18/2025
Objection raised — Structural
07/18/2025
Objection raised — Scope
07/11/2025
Filed — Alteration CO
Scope of work: This subsequent application is filed for plumbing work associated with the GC application B01162905-I1. The work includes the replacement and relocation of plumbing fixtures and risers. There shall be no change in occupancy, use or egress.
B01162905-S3
06/11/2025
Violation issued (HPD, open)
A
06/03/2025
Permit issued — General Construction
B01162905-I1-GC
05/21/2025
Objection resolved — Addressed
05/21/2025
Objection resolved — Addressed
05/21/2025
Objection resolved — Addressed
05/21/2025
Objection resolved — Addressed
05/21/2025
Special inspection requirement — Sprinkler Systems
Jeffrey Stones
05/21/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
Jeffrey Stones
05/16/2025
Objection resolved — Addressed
05/06/2025
Objection raised — Scope
05/06/2025
Objection raised — Inspections
05/06/2025
Objection raised — Admin
04/28/2025
Filed — Alteration CO
Scope of work: This subsequent application is filed for plumbing work associated with the GC application B01162905-I1. The work includes the replacement and relocation of plumbing fixtures and risers. There shall be no change in occupancy, use or egress.
B01162905-S2
04/22/2025
Special inspection requirement — Wood – Prefabricated I-Joists
Jeffrey Stones
04/22/2025
Special inspection requirement — Structural Cold-Formed Steel
Jeffrey Stones
04/22/2025
Special inspection requirement — Structural Steel - Details
Jeffrey Stones
04/21/2025
Objection resolved — Addressed
Latest 60 of 90 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWStructuralSigned-offJOHN EVAN CONTRACTING COR03/31/2026
DOB NOWPlumbingPermit IssuedRKA PIPING AND HEATING07/23/2025
DOB NOWGeneral ConstructionPermit IssuedJOHN EVAN CONTRACTING COR06/03/2025
BISEQISSUEDWINDSOR GEN.CONTR.CORP07/21/2006
BISOTISSUEDZENON CONST05/05/2000
1 project · most recent 03/30/2026
FiledStatusContractorScope
03/30/2026——58 heads
1 project · most recent 03/30/2026
Gas Storm Water/Sanitary
FiledStatusContractorScope
03/30/2026Permit IssuedRKA PIPING AND HEATINGGas, Storm, Water/Sanitary
2 projects · most recent 07/27/2026
General Wiring
FiledStatusContractorScope
07/27/2026Permit IssuedJOSEPH WEINSTEIN ELECTRICGeneral Wiring
03/24/2025Permit IssuedR.K.S. ELECTRIC CORP.General Wiring
1 project · most recent 03/30/2026
Steel Wood
FiledStatusContractorScope
03/30/2026Signed-offJOHN EVAN CONTRACTING CORSteel, Wood
▾Field Inspections (DOB CAP) — 3
DateTypeResultReport
07/02/2026Pass-Final CND-Occupancy InspectionPassView ↗
08/26/2025Certified Gas-Gas-Piping-RoughingCertifiedView ↗
08/26/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 22
DateRequirementInspectorRole
04/23/2026Fire-Resistant Penetrations and JointsJames Hillspecial
04/23/2026Energy Code Compliance InspectionsJames Hillprogress
04/23/2026Fenestration and door U-factor and product ratingsJames Hillenergy_progress
04/23/2026Interior lighting powerJames Hillenergy_progress
04/23/2026Fenestration air leakageJames Hillenergy_progress
04/23/2026Fenestration areasJames Hillenergy_progress
03/16/2026Interior lighting powerJames Hillenergy_progress
03/16/2026Fire-Resistant Penetrations and JointsJames Hillspecial
03/16/2026Energy Code Compliance InspectionsJames Hillprogress
03/16/2026Fenestration and door U-factor and product ratingsJames Hillenergy_progress
03/16/2026Fenestration areasJames Hillenergy_progress
03/16/2026Fenestration air leakageJames Hillenergy_progress
12/15/2025HVAC-R and service water heating equipmentJames Hillenergy_progress
12/15/2025HVAC-R and service water piping design and insulationJames Hillenergy_progress
12/15/2025HVAC-R and service water heating system controlsJames Hillenergy_progress
12/15/2025Maintenance informationJames Hillenergy_progress
05/21/2025Sprinkler SystemsJeffrey Stonesspecial
05/21/2025Structural Stability – Alterations of existing buildingsJeffrey Stonesspecial
04/22/2025Wood – Prefabricated I-JoistsJeffrey Stonesspecial
04/22/2025Structural Cold-Formed SteelJeffrey Stonesspecial
04/22/2025Structural Steel - DetailsJeffrey Stonesspecial
04/15/2025FinalJeffrey Stonesprogress
▾Documents — 39 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
08/21/2026B01162905-S1Request digital key ↗
08/21/2026B01162905-P2Request digital key ↗
08/15/2026B01162905-P1Request digital key ↗
Showing 3 of 7 on file for this type
▸Zoning, Tax Lot & Property Records2
▸DOB NOWHouse Number Verification: TOPO Stamp2
08/15/2026B01162905-P3Open ↗
08/14/2026B01162905-I1Open ↗
▸Seals & Professional Certifications19
▸DOB NOWProgress Inspector Seal & Signature8
09/01/2026B01162905-S2Open ↗
09/01/2026B01162905-P3Open ↗
09/01/2026B01162905-P3Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature7
08/21/2026B01162905-P3Open ↗
08/21/2026B01162905-I1Open ↗
08/21/2026B01162905-S1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
09/01/2026B01162905-S2Open ↗
09/01/2026B01162905-P3Open ↗
09/01/2026B01162905-S3Open ↗
Showing 3 of 4 on file for this type
▸Safety & Tenant Protection2
▸DOB NOWStreet Tree Checklist2
08/15/2026B01162905-P3Open ↗
08/14/2026B01162905-I1Open ↗
▸Environmental & Asbestos7
▸DOB NOWDEP ACP-5: Asbestos Assessment Report7
08/21/2026B01162905-S1Open ↗
08/21/2026B01162905-P2Open ↗
08/15/2026B01162905-P1Open ↗
Showing 3 of 7 on file for this type
▸Other Documents2
▸DOB NOWProperty Ownership Certification2
08/15/2026B01162905-P3Open ↗
08/14/2026B01162905-I1Open ↗