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Primarily 1 family with 1 store or office
2492 GERRITSEN AVENUE
BROOKLYN · BIN 3250234
💬 Discuss this project
1920Year Built
2Stories
S1Building Class
R4Zoning
2,068 sfGross Floor Area
2Units
Primarily 1 family with 1 store or office · 1,155 sf lot · 1.79 FAR built · Flood zone X500
Locations of Work
ArchitectureMechanical
Permit Issued — active, not yet Signed-off
RoofUnder Construction1p · 1 filing · 7 docs
Floor 1Under Construction3p · 1 filing · 7 docs
1 job · most recent 07/02/2026
Ventilation Systems
FiledStatusContractorScope
07/02/2026Permit IssuedMERCURY BUILDING ASSO INCVentilation Systems
1 job · most recent 02/19/2020
General Wiring
FiledStatusContractorScope
02/19/2020CompleteNAPSTAR ELECTRIC INCGeneral Wiring
Building Lifecycle
All (19)Filed (2)Permit Issued (3)Special Inspection (14)
09/28/2026
Permit issued — General Construction
B01432333-I1-GC
07/17/2026
Filed — Alteration
FILING FOR INSTALLATION OF AN AWNING AT THE STOREFRONT AS PER PLAN. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01432333-I1
07/16/2026
Special inspection requirement — Final
07/16/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
07/16/2026
Special inspection requirement — Fire-Resistance Rated Construction
07/07/2026
Permit issued — General Construction
B01425147-I1-GC
07/07/2026
Permit issued — Mechanical Systems
B01425147-I1-MS
07/02/2026
Filed — Alteration
GENERAL RENOVATION ON EXIST COMMERCIAL SPACE OF MIXED-USE BUILDING WITH REPAIR/NEW FLOORING, CEILING, DOOR, STOREFRONT, PAINTING WORK, AND FILE MECHANICAL WORK TO INSTALL KITCHEN EXHAUST HOOD AS PER PLAN. NO CHANGE IN USE, EGRESS, OR OCCUPANCY.
B01425147-I1
07/01/2026
Special inspection requirement — Fire-Resistance Rated Construction
NARESH MAHANGU
07/01/2026
Special inspection requirement — Final
Manuel Ramirez Lachica
07/01/2026
Special inspection requirement — Fenestration air leakage
NARESH MAHANGU
07/01/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
NARESH MAHANGU
07/01/2026
Special inspection requirement — Mechanical Systems
NARESH MAHANGU
07/01/2026
Special inspection requirement — Duct leakage testing, insulation and design
NARESH MAHANGU
07/01/2026
Special inspection requirement — Fenestration areas
NARESH MAHANGU
07/01/2026
Special inspection requirement — Interior lighting power
NARESH MAHANGU
07/01/2026
Special inspection requirement — Air barrier - visual inspection
NARESH MAHANGU
07/01/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
NARESH MAHANGU
07/01/2026
Special inspection requirement — Energy Code Compliance Inspections
NARESH MAHANGU
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
SELF EMPLOYEE207/17/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MERCURY BUILDING ASSOGeneral Contractor309/29/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NKM ENGINEERING PLLC6244107/02/2026
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedMERCURY BUILDING ASSO INC09/28/2026
DOB NOWGeneral ConstructionPermit IssuedMERCURY BUILDING ASSO INC07/07/2026
DOB NOWMechanical SystemsPermit IssuedMERCURY BUILDING ASSO INC07/07/2026
▾Special Inspection Requirements (DOB NOW) — 14
DateRequirementInspectorRole
07/16/2026Final—progress
07/16/2026Fire-Resistant Penetrations and Joints—special
07/16/2026Fire-Resistance Rated Construction—progress
07/01/2026Fire-Resistance Rated ConstructionNARESH MAHANGUprogress
07/01/2026FinalManuel Ramirez Lachicaprogress
07/01/2026Fenestration air leakageNARESH MAHANGUenergy_progress
07/01/2026Fenestration and door U-factor and product ratingsNARESH MAHANGUenergy_progress
07/01/2026Mechanical SystemsNARESH MAHANGUspecial
07/01/2026Duct leakage testing, insulation and designNARESH MAHANGUenergy_progress
07/01/2026Fenestration areasNARESH MAHANGUenergy_progress
07/01/2026Interior lighting powerNARESH MAHANGUenergy_progress
07/01/2026Air barrier - visual inspectionNARESH MAHANGUenergy_progress
07/01/2026Fire-Resistant Penetrations and JointsNARESH MAHANGUspecial
07/01/2026Energy Code Compliance InspectionsNARESH MAHANGUprogress
▾Documents — 9 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/16/2026B01425147-I1Request digital key ↗
08/16/2026B01432333-I1Request digital key ↗
▸Seals & Professional Certifications6
▸DOB NOWProgress Inspector Seal & Signature3
08/30/2026B01425147-I1Open ↗
08/30/2026B01425147-I1Open ↗
08/30/2026B01425147-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/16/2026B01425147-I1Open ↗
08/16/2026B01432333-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/30/2026B01425147-I1Open ↗
▸Environmental & Asbestos1
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/16/2026B01425147-I1Open ↗