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Predominantly retail with other uses
28 FROST STREET
BROOKLYN · Williamsburg · BIN 3068132
💬 Discuss this project
1920Year Built
2Stories
K4Building Class
M1-2/R6BZoning
4,250 sfGross Floor Area
1Units
1 Open Violation ▸FDNY Report ↗
Predominantly retail with other uses · Owner of record: 28 FROST, LLC · 2,500 sf lot · 1.7 FAR built · Flood zone X
Locations of Work
Architecture
Floor 24p · 1 filing · 9 docs
Floor 15p · 1 filing · 9 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
3 L BROS607/08/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
KUSHNER STUDIOS204/13/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
KUSHNER STUDIOS203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MADISON ROSAGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
CROSSCHECK INSPECTION SER544111/17/2022
Building Lifecycle
All (9)Filed (2)Permit Issued (1)Violation (4)Special Inspection (2)
11/14/2025
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
04/13/2023
Filed — Alteration CO
INSTALLATION OF NEW PLUMBING FIXTURES IN CONJUNCTION WITH THE GC APPLICATION ##B07996559-I1
B07996559-S1
03/20/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
03/20/2023
Special inspection requirement — Tenant Protection Plan Compliance
02/24/2023
Permit issued — General Construction
B07996559-I1-GC
11/17/2022
Filed — Alteration CO
INSTALLATION OF NEW PLUMBING FIXTURES IN CONJUNCTION WITH THE GC APPLICATION ##B07996559-I1
B07996559-I1
02/24/2017
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
12/31/2009
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/19/2003
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedMADISON ROSA02/24/2023
BISPLISSUEDCONTROL PLBG & HTG INC03/08/2000
BIS—ISSUED3 L. BROS. CORP01/20/2000
BISEQISSUED3 L. BROS. CORP01/19/2000
1 project · most recent 04/13/2023
Water/Sanitary
FiledStatusContractorScope
04/13/2023——Water/Sanitary
▾Special Inspection Requirements (DOB NOW) — 2
DateRequirementInspectorRole
03/20/2023Fire-Resistant Penetrations and Joints—special
03/20/2023Tenant Protection Plan Compliance—special
▾Tenants in the building
TenantSpaceFloorsRenovation projects
The SessionOtherFloors 1, 2
Project B07996559 Alteration CO · Permit Entire · 11/17/2022
Read from each project’s drawing title blocks and cover sheets and checked twice; a name appears only when it is the occupant, never the owner, landlord or designer.
▾Documents — 9 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/27/2026B07996559-S1Request digital key ↗
08/27/2026B07996559-I1Request digital key ↗
▸Seals & Professional Certifications2
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/13/2026B07996559-I1Open ↗
08/13/2026B07996559-S1Open ↗
▸Safety & Tenant Protection2
▸DOB NOWStreet Tree Checklist1
08/13/2026B07996559-I1Open ↗
▸DOB NOWHPD-1: Anti-Harassment Area Checklist1
08/13/2026B07996559-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/13/2026B07996559-I1Open ↗
08/13/2026B07996559-S1Open ↗
▸Other Documents1
▸DOB NOWProperty Ownership Certification1
08/13/2026B07996559-I1Open ↗