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Miscellaneous two family
327 UNION STREET
BROOKLYN · BIN 3007042
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1901Year Built
3Stories
B9Building Class
R6BZoning
2,025 sfGross Floor Area
2Units
Miscellaneous two family · 1,567 sf lot · 1.29 FAR built · Flood zone X
Locations of Work
ArchitectureElectrical
Floor 38p · 1 filing · 10 docs
Floor 25p · 1 filing · 10 docs
Floor 15p · 1 filing · 10 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
11/04/2024$2.6M—— → —$1,291/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
WILLIAM SHEPLER & ASSOCIATES ARCHIT103/17/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
EC EXPEDITING AND SERVICES203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
CHOCOLATE BAR INDUSTRIESGeneral Contractor107/08/2026
Building Lifecycle
All (9)Filed (1)Permit Issued (1)Special Inspection (7)
04/01/2025
Permit issued — General Construction
B01178925-I1-GC
03/17/2025
Filed — Alteration
Limited demolition of existing non bearing partition walls, reframe walls for bedrooms and bathrooms, reconfigure kitchen and bathrooms. no change to use, egress or occupancy
B01178925-I1
02/25/2025
Special inspection requirement — Interior lighting power
William Shepler
02/25/2025
Special inspection requirement — Fire-Resistance Rated Construction
William Shepler
02/25/2025
Special inspection requirement — Fenestration air leakage
William Shepler
02/25/2025
Special inspection requirement — Energy Code Compliance Inspections
William Shepler
02/25/2025
Special inspection requirement — Insulation placement and R values
William Shepler
02/25/2025
Special inspection requirement — Fenestration areas
William Shepler
02/10/2025
Special inspection requirement — Final
William Shepler
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedCHOCOLATE BAR INDUSTRIES04/01/2025
Nothing on file for this building.
▾Special Inspection Requirements (DOB NOW) — 7
DateRequirementInspectorRole
02/25/2025Interior lighting powerWilliam Sheplerenergy_progress
02/25/2025Fire-Resistance Rated ConstructionWilliam Sheplerprogress
02/25/2025Fenestration air leakageWilliam Sheplerenergy_progress
02/25/2025Energy Code Compliance InspectionsWilliam Sheplerprogress
02/25/2025Insulation placement and R valuesWilliam Sheplerenergy_progress
02/25/2025Fenestration areasWilliam Sheplerenergy_progress
02/10/2025FinalWilliam Sheplerprogress
▾Documents — 10 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/22/2026B01178925-I1Request digital key ↗
▸Seals & Professional Certifications8
▸DOB NOWProgress Inspector Seal & Signature7
08/31/2026B01178925-I1Open ↗
08/31/2026B01178925-I1Open ↗
08/31/2026B01178925-I1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/22/2026B01178925-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/22/2026B01178925-I1Open ↗