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Factory, industrial, semi-fireproof
555 LIBERTY AVENUE
BROOKLYN · BIN 3088292
💬 Discuss this project
1930Year Built
2Stories
F4Building Class
M1-4/R6AZoning
11,176 sfGross Floor Area
2Units
6 Open Violations ▸FDNY Report ↗
Factory, industrial, semi-fireproof · Owner of record: JOEL NELSON STUDIOS, LLC · 7,458 sf lot · 1.5 FAR built · Flood zone X
Locations of Work
Architecture
Roof1p · 1 filing · 20 docs
1 job · most recent 08/12/2026
Air Conditioning Systems Heating Systems
FiledStatusContractorScopeMake / Model / Capacity
08/12/2026——Air Conditioning Systems, Heating Systems
Cooling
Daikin ×26
Heating
Daikin ×26
1 job · most recent 08/12/2026
Sprinkler System
FiledStatusContractorScope
08/12/2026——Sprinkler System
1 job · most recent 08/12/2026
Gas Storm Water/Sanitary
FiledStatusContractorScope
08/12/2026——Gas, Storm, Water/Sanitary
1 job · most recent 11/26/2025
General Wiring
FiledStatusContractorScope
11/26/2025Permit IssuedS&R ELECTRICAL & MECHANICGeneral Wiring
1 job · most recent 08/12/2026
FiledStatusContractorScope
08/12/2026——1 scope_items
1 job · most recent 03/31/2026
Fence
FiledStatusContractorScope
03/31/2026——Fence
Building Lifecycle
All (123)Filed (9)Violation (19)Objection (65)Special Inspection (30)
09/22/2026
Objection resolved — Resolved
09/22/2026
Objection resolved — Resolved
08/28/2026
Objection resolved — Addressed
08/26/2026
Objection raised — Scope
08/26/2026
Objection raised — Scope
08/26/2026
Objection raised — Scope
08/12/2026
Filed — Alteration CO
ALTERNATION TYPE 1 APPLICATION FOR CONVERSION AND INTERIOR RENOVATION TO EXISTING 2 STORY COMMERCIAL BUILDING.PROPOSED 2 STORY + BASEMENT RESIDENTIAL USE BUILDINGINTERIOR PARTITIONS, PLUMBING THROUGHOUT.
B01161567-P3
07/22/2026
Objection raised — Structural
07/22/2026
Objection raised — Other
07/22/2026
Objection raised — Inspections
07/22/2026
Objection raised — Structural
07/22/2026
Objection raised — Other
07/22/2026
Objection raised — Admin
07/22/2026
Objection raised — Structural
07/22/2026
Objection raised — Admin
07/22/2026
Objection raised — Structural
07/22/2026
Objection raised — Structural
07/15/2026
Objection resolved — Addressed
07/15/2026
Objection resolved — Addressed
07/15/2026
Objection resolved — Resolved
07/15/2026
Objection resolved — Addressed
07/15/2026
Objection resolved — Addressed
07/14/2026
Objection resolved — Resolved
07/13/2026
Objection raised — Structural
07/13/2026
Objection raised — Admin
07/13/2026
Objection raised — Admin
07/13/2026
Objection raised — Cost
07/13/2026
Objection raised — Admin
07/13/2026
Objection raised — Structural
06/17/2026
Filed — Alteration CO
ALTERNATION TYPE 1 APPLICATION FOR CONVERSION AND INTERIOR RENOVATION TO EXISTING 2 STORY COMMERCIAL BUILDING.PROPOSED 2 STORY + BASEMENT RESIDENTIAL USE BUILDINGINTERIOR PARTITIONS, PLUMBING THROUGHOUT.
B01161567-S3
06/17/2026
Filed — Alteration CO
ALTERNATION TYPE 1 APPLICATION FOR CONVERSION AND INTERIOR RENOVATION TO EXISTING 2 STORY COMMERCIAL BUILDING.PROPOSED 2 STORY + BASEMENT RESIDENTIAL USE BUILDINGINTERIOR PARTITIONS, PLUMBING THROUGHOUT.
B01161567-S4
06/17/2026
Special inspection requirement — Structural Steel - Details
06/17/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
06/17/2026
Special inspection requirement — Structural Steel - High Strength Bolting
06/17/2026
Special inspection requirement — Structural Cold-Formed Steel
06/17/2026
Special inspection requirement — Structural Steel - Welding
06/17/2026
Special inspection requirement — Post-installed Anchors
05/11/2026
Special inspection requirement — Ventilation and air distribution system
04/30/2026
Objection raised — Inspections
04/30/2026
Objection raised — Cost
04/30/2026
Objection resolved — Resolved
04/21/2026
Filed — Alteration CO
ALTERNATION TYPE 1 APPLICATION FOR CONVERSION AND INTERIOR RENOVATION TO EXISTING 2 STORY COMMERCIAL BUILDING.PROPOSED 2 STORY + BASEMENT RESIDENTIAL USE BUILDINGINTERIOR PARTITIONS, PLUMBING THROUGHOUT.
B01161567-S1
04/20/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
04/20/2026
Special inspection requirement — Heating Systems
04/20/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
04/20/2026
Special inspection requirement — HVAC-R and service water heating system controls
04/20/2026
Special inspection requirement — Energy Code Compliance Inspections
04/20/2026
Special inspection requirement — HVAC-R and service water heating equipment
04/20/2026
Special inspection requirement — Maintenance information
04/15/2026
Objection resolved — Resolved
04/15/2026
Objection resolved — Resolved
04/15/2026
Objection resolved — Resolved
04/09/2026
Objection resolved — Addressed
04/01/2026
Objection raised — Other
03/31/2026
Filed — Alteration
FN APPLICATION HERBY FILED IN CONJUCTION TO JOB NUMBER B01161567
B01379317-I1
03/31/2026
Objection raised — Scope
03/31/2026
Objection raised — Cost
03/31/2026
Objection resolved — Resolved
03/31/2026
Objection raised — Plumbing
03/31/2026
Objection raised — Fire_Protection
Latest 60 of 123 events.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
549 LIBERTY AVENUE LLC103/22/2026
WAGSTONE CAPITAL203/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
10/30/2025$2.7M—— → —$244/sf building
03/05/2021$2.5M—— → —$223/sf building
06/01/2020$2.1M—549 LIBERTY AVENUE LLC → CARROLL HEIGHTS LLC$192/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
BAOBAB ARCHITECTS P.C.408/12/2026
ZEE STRUCTURAL ENGINEERING106/17/2026
STEEL CORE ENGINEERING PLLC106/17/2026
SOLHJOU ENGINEERING304/21/2026
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
ELLIPSES DESIGN203/21/2026
Nothing on file for this building.
▾Special Inspection Requirements (DOB NOW) — 45
DateRequirementInspectorRole
06/17/2026Structural Steel - Details—special
06/17/2026Structural Stability – Alterations of existing buildings—special
06/17/2026Structural Steel - High Strength Bolting—special
06/17/2026Structural Cold-Formed Steel—special
06/17/2026Structural Steel - Welding—special
06/17/2026Post-installed Anchors—special
05/11/2026Ventilation and air distribution system—energy_progress
04/20/2026Fire-Resistant Penetrations and Joints—special
04/20/2026Heating Systems—special
04/20/2026HVAC-R and service water piping design and insulation—energy_progress
04/20/2026HVAC-R and service water heating system controls—energy_progress
04/20/2026Energy Code Compliance Inspections—progress
04/20/2026HVAC-R and service water heating equipment—energy_progress
04/20/2026Maintenance information—energy_progress
03/30/2026Subgrade Inspections—special
03/30/2026Concrete - Cast-In-Place—special
03/30/2026Subsurface Investigations (Borings/Test Pits)—special
03/24/2026Fire-Resistant Penetrations and Joints—special
03/24/2026Fire-Resistance Rated Construction—progress
03/24/2026Permanent certificate—energy_progress
03/24/2026Fenestration and door U-factor and product ratings—energy_progress
03/24/2026Metering—energy_progress
03/24/2026Air barrier — testing —energy_progress
03/24/2026Insulation placement and R values—energy_progress
03/24/2026Interior lighting power—energy_progress
Latest 25 of 45.
▾Documents — 49 on file (BIS + DOB NOW)
▸Plans & Drawings9
▸DOB NOWPlans/Sketch9
08/17/2026B01379317-I1Request digital key ↗
08/17/2026B01161567-P3Request digital key ↗
08/17/2026B01161567-S1Request digital key ↗
Showing 3 of 9 on file for this type
▸Applications & Permits3
▸BISWORK PERMIT APPLICATION2
07/15/2019321974324Open ↗
07/12/2019321974324Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION1
07/02/2019321974324Open ↗
▸Seals & Professional Certifications12
▸DOB NOWDPL-1: Design Professional Seal & Signature9
08/17/2026B01379317-I1Open ↗
08/17/2026B01161567-S3Open ↗
08/17/2026B01161567-P1Open ↗
Showing 3 of 9 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
07/02/2019321974324Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
07/02/2019321974324Open ↗
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION1
07/02/2019321974324Open ↗
▸Trade Schedules & Equipment1
▸BISSCHEDULE C - HEATING & COMBUSTION EQUIPMENT1
07/02/2019321974324Open ↗
▸Safety & Tenant Protection1
▸BISTenant Protection Plan and Notes1
07/02/2019321974324Open ↗
▸Environmental & Asbestos10
▸DOB NOWDEP ACP-5: Asbestos Assessment Report8
08/17/2026B01161567-P3Open ↗
08/17/2026B01161567-S1Open ↗
08/14/2026B01161567-S3Open ↗
Showing 3 of 8 on file for this type
▸BISENVIRONMENTAL RESTRICTIONS - OER NOTICE OF SATISFACTION1
07/19/2020321974324Open ↗
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
07/02/2019321974324Open ↗
▸Energy Compliance4
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
08/13/2020321974324Open ↗
08/13/2020321974324Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
08/13/2020321974324Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
07/02/2019321974324Open ↗
▸Inspections & Test Reports2
▸BISTECHNICAL REPORT: RESPONSIBILITY2
08/13/2020321974324Open ↗
08/13/2020321974324Open ↗
▸Approvals, Objections & Sign-offs1
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
01/22/2021321974324Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
01/22/2021321974324Open ↗
07/02/2019321974324Open ↗
▸Filing & Intake Forms1
▸BISEFILING COVER SHEET1
07/02/2019321974324Open ↗
▸Other Documents3
▸DOB NOWProperty Ownership Certification3
08/17/2026B01161567-P3Open ↗
08/14/2026B01161567-P1Open ↗
08/14/2026B01161567-I1Open ↗