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Three families
48 1 STREET
BROOKLYN · BIN 3007742
💬 Discuss this project
1910Year Built
3Stories
C0Building Class
R6BZoning
2,565 sfGross Floor Area
3Units
Three families · 1,539 sf lot · 1.67 FAR built · Flood zone X
Locations of Work
Architecture
Permit Issued — active, not yet Signed-off
RoofUnder Construction6p · 1 filing · 20 docs
Floor 2Under Construction3p · 1 filing · 20 docs
Floor 1Under Construction3p · 1 filing · 20 docs
CellarUnder Construction6p · 1 filing · 20 docs
BasementUnder Construction3p · 1 filing · 20 docs
1 job · most recent 06/25/2026
Heating and Air Conditioning Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
06/25/2026Permit Issued7 & 9 ALBAN LLCHeating and Air Conditioning Systems, Ventilation Systems
Heat / Cool
Mitsubishi Electric MXZ-SM48NLHZ 4 tons · Condensing Unit ×2
Ventilation
Panasonic FV-06VE1 50 CFM · Exhaust Fan ×2
Pennbarry FX13S 400 CFM · Exhaust Fan ×1
Renewaire EV Premium S 100 CFM · Erv ×1
1 job · most recent 06/25/2026
Gas Storm Water/Sanitary
FiledStatusContractorScope
06/25/2026——Gas, Storm, Water/Sanitary
1 job · most recent 01/02/2018
FiledStatusContractorScope
01/02/2018CompleteBROOKYLN SOLARWORKS, LLC—
1 job · most recent 06/25/2026
Steel Concrete Masonry
FiledStatusContractorScope
06/25/2026Permit Issued7 & 9 ALBAN LLCSteel, Concrete, Masonry
Building Lifecycle
All (116)Filed (5)Permit Issued (1)Objection (80)Special Inspection (30)
09/24/2026
Permit issued — General Construction
B01401449-I1-GC
08/18/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
08/14/2026
Special inspection requirement — Air barrier — testing
08/03/2026
Objection resolved — Addressed
08/03/2026
Objection resolved — Addressed
08/03/2026
Objection resolved — Addressed
08/03/2026
Objection resolved — Addressed
08/03/2026
Objection resolved — Addressed
08/03/2026
Objection resolved — Addressed
08/03/2026
Objection resolved — Addressed
08/03/2026
Objection resolved — Addressed
08/03/2026
Objection resolved — Resolved
08/03/2026
Objection resolved — Addressed
08/03/2026
Objection resolved — Addressed
07/30/2026
Objection resolved — Resolved
07/30/2026
Objection resolved — Resolved
07/30/2026
Objection resolved — Resolved
07/30/2026
Objection resolved — Resolved
07/30/2026
Objection resolved — Resolved
07/30/2026
Objection resolved — Resolved
07/30/2026
Objection resolved — Resolved
07/30/2026
Objection resolved — Resolved
07/30/2026
Objection resolved — Resolved
07/20/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
07/16/2026
Objection raised — Energy
07/16/2026
Objection raised — Admin
07/16/2026
Objection raised — Other
07/16/2026
Objection raised — Structural
07/16/2026
Objection raised — Structural
07/16/2026
Objection raised — Scope
07/16/2026
Objection raised — Scope
07/16/2026
Objection raised — Inspections
07/16/2026
Objection raised — Inspections
07/16/2026
Objection raised — Inspections
07/16/2026
Objection raised — Inspections
07/16/2026
Objection raised — Admin
07/16/2026
Objection raised — Fire_Protection
07/16/2026
Objection raised — Scope
07/16/2026
Objection raised — Structural
07/16/2026
Objection raised — Structural
07/16/2026
Objection raised — Other
07/16/2026
Objection raised — Scope
07/16/2026
Objection raised — Zoning
07/16/2026
Objection raised — Inspections
07/16/2026
Objection resolved — Resolved
07/16/2026
Objection resolved — Resolved
07/16/2026
Objection resolved — Resolved
07/16/2026
Objection resolved — Resolved
07/14/2026
Special inspection requirement — Maintenance information
07/13/2026
Objection raised — Structural
07/13/2026
Objection raised — Inspections
07/13/2026
Objection raised — Structural
07/13/2026
Objection raised — Cost
07/13/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
07/09/2026
Objection resolved — Addressed
07/01/2026
Objection resolved — Resolved
07/01/2026
Objection resolved — Addressed
07/01/2026
Objection resolved — Resolved
07/01/2026
Objection resolved — Resolved
07/01/2026
Objection resolved — Resolved
Latest 60 of 116 events.
▾Design Consultants (Architect / Engineer of Record)
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
7 & 9 ALBAN LLCGeneral Contractor109/25/2026
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit Issued7 & 9 ALBAN LLC09/24/2026
BISOTISSUEDBROOKLYN SOLARWORKS LLC12/26/2017
BISPLISSUEDQBK PLUMBING & HTNG INC08/22/2012
BISOTISSUEDWILMAN CUSTOM DESIGN.LLC05/21/2012
▾Special Inspection Requirements (DOB NOW) — 34
DateRequirementInspectorRole
08/18/2026Fire-Resistant Penetrations and Joints—special
08/14/2026Air barrier — testing —energy_progress
07/20/2026Structural Stability – Alterations of existing buildings—special
07/14/2026Maintenance information—energy_progress
07/13/2026Structural Stability – Alterations of existing buildings—special
07/01/2026Structural Stability – Alterations of existing buildings—special
06/15/2026Post-installed Anchors—special
06/15/2026Structural Cold-Formed Steel—special
06/15/2026Structural Steel - High Strength Bolting—special
06/15/2026Structural Steel - Welding—special
06/15/2026Energy Code Compliance Inspections—progress
06/15/2026HVAC-R and service water heating system controls—energy_progress
06/15/2026HVAC-R and service water piping design and insulation—energy_progress
06/15/2026HVAC-R and service water heating equipment—energy_progress
06/15/2026Subsurface Conditions – Fill Placement & In-Place Density—special
06/15/2026Concrete - Cast-In-Place—special
05/27/2026Metering—energy_progress
05/27/2026Fenestration air leakage—energy_progress
05/27/2026Interior lighting power—energy_progress
05/27/2026Air barrier - visual inspection—energy_progress
05/27/2026Energy Code Compliance Inspections—progress
05/27/2026Fenestration areas—energy_progress
05/27/2026Protection of exposed foundation insulation—energy_progress
05/27/2026Fire-Resistance Rated Construction—progress
05/27/2026Fire-Resistant Penetrations and Joints—special
Latest 25 of 34.
▾Documents — 66 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/16/2026B01401449-S3Request digital key ↗
08/16/2026B01401449-I1Request digital key ↗
08/16/2026B01401449-S2Request digital key ↗
Showing 3 of 5 on file for this type
▸Applications & Permits6
▸BISPLAN / WORK APPROVAL APPLICATION4
12/13/2017340568745Open ↗
11/07/2012320459721Open ↗
05/24/2012320459721Open ↗
Showing 3 of 4 on file for this type
▸BISWORK PERMIT APPLICATION2
12/26/2017340568745Open ↗
05/23/2012320459721Open ↗
▸Zoning, Tax Lot & Property Records3
▸DOB NOWZD1: DOB Zoning Diagram2
08/14/2026B01401449-I1Open ↗
08/13/2026B01009649-I1Open ↗
▸DOB NOWZoning Exhibit form (1-5)1
08/14/2026B01401449-I1Open ↗
▸Seals & Professional Certifications9
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/16/2026B01401449-S1Open ↗
08/16/2026B01401449-I1Open ↗
08/16/2026B01401449-S4Open ↗
Showing 3 of 5 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION3
11/20/2015320459721Open ↗
11/20/2015320459721Open ↗
05/23/2012320459721Open ↗
▸BISAPPLICANT OWNER SIGNATURE1
12/13/2017340568745Open ↗
▸Trade Schedules & Equipment3
▸BISSCHEDULE B - PLUMBING1
11/07/2012320459721Open ↗
▸BISSELF-CERT PLUMBING NOTICE1
12/24/2012320459721Open ↗
▸BISFA - FDNY APPROVAL : FD-FAA1
12/13/2017340568745Open ↗
▸Safety & Tenant Protection2
▸BISTENANT PROTECTION PLAN AND NOTES1
12/13/2017340568745Open ↗
▸DOB NOWStreet Tree Checklist1
08/14/2026B01401449-I1Open ↗
▸Environmental & Asbestos8
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
08/16/2026B01401449-S4Open ↗
08/16/2026B01401449-S3Open ↗
08/16/2026B01401449-S2Open ↗
Showing 3 of 5 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)2
12/13/2017340568745Open ↗
05/24/2012320459721Open ↗
▸BISTHIS IS NOT AN ASBESTOS PROJECT1
05/24/2012320459721Open ↗
▸Energy Compliance9
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS3
11/20/2015320459721Open ↗
11/20/2015320459721Open ↗
05/23/2012320459721Open ↗
▸BISAS-BUILT ENERGY ANALYSIS2
02/21/2018340568745Open ↗
11/20/2015320459721Open ↗
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
02/21/2018340568745Open ↗
12/13/2017340568745Open ↗
▸BISSOLAR TAX ABATEMENT APPLICATION1
02/21/2018340568745Open ↗
▸BISPTA4: SOLAR TAX ABATEMENT APPLICATION (PRELIMINARY)1
12/13/2017340568745Open ↗
▸Inspections & Test Reports3
▸BISTECHNICAL REPORT: RESPONSIBILITY2
02/21/2018340568745Open ↗
12/13/2017340568745Open ↗
▸DOB NOWGeotechnical Report (BC 1803.6)1
08/16/2026B01401449-S2Open ↗
▸Approvals, Objections & Sign-offs4
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST2
02/21/2018340568745Open ↗
11/20/2015320459721Open ↗
▸BISUtility Company PV System Interconnection Acknowledgement Letter1
02/21/2018340568745Open ↗
▸BISADMINISTRATIVE OBJECTIONS1
05/24/2012320459721Open ↗
▸Cost, Insurance & Ownership4
▸BISCOST AFFIDAVIT4
02/21/2018340568745Open ↗
12/13/2017340568745Open ↗
11/20/2015320459721Open ↗
Showing 3 of 4 on file for this type
▸Filing & Intake Forms4
▸BISADDITIONAL INFORMATION2
12/21/2017340568745Open ↗
11/20/2012320459721Open ↗
▸BISEFILING COVER SHEET1
05/24/2012320459721Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
12/13/2017340568745Open ↗
▸Other Documents6
▸DOB NOWSite Survey: Initial2
08/14/2026B01401449-I1Open ↗
08/13/2026B01009649-I1Open ↗
▸DOB NOWPlot Diagram2
08/16/2026B01401449-S2Open ↗
08/14/2026B01401449-I1Open ↗
▸DOB NOWProperty Ownership Certification1
08/14/2026B01401449-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/14/2026B01401449-I1Open ↗