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Miscellaneous two family
543 LORIMER STREET
BROOKLYN · BIN 3068948
💬 Discuss this project
1901Year Built
3Stories
B9Building Class
R6BZoning
1,512 sfGross Floor Area
2Units
2 Open Violations ▸FDNY Report ↗
Miscellaneous two family · Owner of record: 543 LORIMER LLC · 843 sf lot · 1.79 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbing
Permit Issued — active, not yet Signed-off
RoofUnder Construction7p · 1 filing · 20 docs
Floor 2Under Construction8p · 1 filing · 20 docs
Floor 1Under Construction8p · 1 filing · 20 docs
CellarUnder Construction7p · 1 filing · 20 docs
Sub-BasementUnder Construction7p · 1 filing · 20 docs
1 job · most recent 08/13/2026
Heating and Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
08/13/2026Permit IssuedDTM PROJECTS CORPHeating and Air Conditioning Systems
Heat / Cool
Gree OWC09HP230V1R3 9,000 BTU · Split System ×3
MUL42HP230V1R32 42,000 BTU · Condensing Unit ×2
OWC09HO230V1R3 9,000 BTU · Fan Coil Indoor ×1
OWC09HP2360V1R3 9,000 BTU · Fan Coil Indoor ×1
OWC12HO230V1R32 12,000 BTU · Fan Coil Indoor ×1
OWC12HP230V1R3 12,000 BTU · Fan Coil Indoor ×1
OWC18HP230V1R3 18,000 BTU · Fan Coil Indoor ×1
OWC18HP230V1R32 18,000 BTU · Fan Coil Indoor ×1
— MUL30HP230V1R32 30,000 BTU ×1
1 job · most recent 08/13/2026
Storm Water/Sanitary
FiledStatusContractorScope
08/13/2026Permit IssuedLG ELITE PLUMBING INCStorm, Water/Sanitary
1 job · most recent 01/08/2026
General Wiring
FiledStatusContractorScope
01/08/2026Permit IssuedELPO ELECTRICAL CONTG INCGeneral Wiring
1 job · most recent 08/13/2026
Wood
FiledStatusContractorScope
08/13/2026Permit IssuedDTM PROJECTS CORPWood
1 job · most recent 04/19/2025
Fence
FiledStatusContractorScope
04/19/2025Permit IssuedGMP ENTERPRISES INCFence
Building Lifecycle
All (30)Filed (6)Permit Issued (7)Violation (2)Special Inspection (15)
09/15/2026
Permit issued — General Construction
B01191147-I1-GC-CX
09/01/2026
Permit issued — Mechanical Systems
B01191147-S2-MS
08/28/2026
Violation issued (ECB, open)
Construction
08/13/2026
Filed — Alteration
new mini split hvac system throughout the residence
B01191147-P2
08/13/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
ESHWAR KOSURI
08/13/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
ESHWAR KOSURI
08/13/2026
Special inspection requirement — Energy Code Compliance Inspections
ESHWAR KOSURI
08/13/2026
Special inspection requirement — Final
JOSEPH NEITZEL
08/13/2026
Special inspection requirement — Fire-Resistance Rated Construction
ESHWAR KOSURI
08/13/2026
Special inspection requirement — Footing and Foundation
ESHWAR KOSURI
08/13/2026
Special inspection requirement — Fenestration areas
ESHWAR KOSURI
08/13/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
ESHWAR KOSURI
08/13/2026
Special inspection requirement — Air barrier - visual inspection
ESHWAR KOSURI
08/13/2026
Special inspection requirement — Lighting controls
ESHWAR KOSURI
08/13/2026
Special inspection requirement — Insulation placement and R values
ESHWAR KOSURI
08/13/2026
Special inspection requirement — Interior lighting power
ESHWAR KOSURI
08/13/2026
Special inspection requirement — Exterior lighting power
ESHWAR KOSURI
03/18/2026
Permit issued — Construction Fence
B01212060-I1-FN
01/19/2026
Filed — Alteration
new mini split hvac system throughout the residence
B01191147-S2
01/19/2026
Filed — Alteration
new mini split hvac system throughout the residence
B01191147-P1
01/07/2026
Permit issued — Plumbing
B01191147-S1-PL
11/24/2025
Violation issued (HPD, open)
I
09/09/2025
Permit issued — Structural
B01191147-I1-GC-CX
05/29/2025
Filed — Alteration
new mini split hvac system throughout the residence
B01191147-S1
05/29/2025
Special inspection requirement — Mechanical Systems
ESHWAR KOSURI
05/29/2025
Special inspection requirement — Final
04/21/2025
Permit issued — Construction Fence
B01212060-I1-FN
04/19/2025
Filed — Alteration
INSTALLATION OF TEMPORARY CONSTRUCTION PLYWOOD FENCE AS PER PLANS DURING CONSTRUCTION. NO CHANGE IN USE, EGRESS OR OCCUPANCY. FENCE SHALL COMPLY WITH CHAPTER 33 OF NYC BUILDING CODE OF 2022.
B01212060-I1
04/17/2025
Permit issued — General Construction
B01191147-I1-GC-CX
03/28/2025
Filed — Alteration
new mini split hvac system throughout the residence
B01191147-I1
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
DEM REALTY1709/16/2026
GMP ENTERPRISES507/08/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
07/12/2024$1.4M—— → —$926/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JMN ARCHITECTURE PC508/13/2026
ASHRAF CORP104/19/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
DEM REALTY203/21/2026
KD DESIGNS103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
DTM PROJECTS CORPGeneral Contractor809/16/2026
GMP ENTERPRISES INCGeneral Contractor207/08/2026
LG ELITE PLUMBING INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
KOSURI ENGINEERING & CONS8241308/13/2026
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedDTM PROJECTS CORP09/15/2026
DOB NOWMechanical SystemsPermit IssuedDTM PROJECTS CORP09/01/2026
DOB NOWConstruction FencePermit IssuedGMP ENTERPRISES INC03/18/2026
DOB NOWPlumbingPermit IssuedLG ELITE PLUMBING INC01/07/2026
DOB NOWStructuralPermit IssuedDTM PROJECTS CORP09/09/2025
DOB NOWConstruction FencePermit IssuedGMP ENTERPRISES INC04/21/2025
DOB NOWGeneral ConstructionPermit IssuedDTM PROJECTS CORP04/17/2025
▾Special Inspection Requirements (DOB NOW) — 15
DateRequirementInspectorRole
08/13/2026Fire-Resistant Penetrations and JointsESHWAR KOSURIspecial
08/13/2026Structural Stability – Alterations of existing buildingsESHWAR KOSURIspecial
08/13/2026Energy Code Compliance InspectionsESHWAR KOSURIprogress
08/13/2026FinalJOSEPH NEITZELprogress
08/13/2026Fire-Resistance Rated ConstructionESHWAR KOSURIprogress
08/13/2026Footing and FoundationESHWAR KOSURIprogress
08/13/2026Fenestration areasESHWAR KOSURIenergy_progress
08/13/2026Fenestration and door U-factor and product ratingsESHWAR KOSURIenergy_progress
08/13/2026Air barrier - visual inspectionESHWAR KOSURIenergy_progress
08/13/2026Lighting controlsESHWAR KOSURIenergy_progress
08/13/2026Insulation placement and R valuesESHWAR KOSURIenergy_progress
08/13/2026Interior lighting powerESHWAR KOSURIenergy_progress
08/13/2026Exterior lighting powerESHWAR KOSURIenergy_progress
05/29/2025Mechanical SystemsESHWAR KOSURIspecial
05/29/2025Final—progress
▾Documents — 31 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
08/22/2026B01191147-P2Request digital key ↗
08/21/2026B01212060-I1Request digital key ↗
08/18/2026B01191147-P1Request digital key ↗
Showing 3 of 7 on file for this type
▸Seals & Professional Certifications19
▸DOB NOWProgress Inspector Seal & Signature11
09/02/2026B01191147-P2Open ↗
09/02/2026B01191147-P2Open ↗
09/02/2026B01191147-P2Open ↗
Showing 3 of 11 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/18/2026B01191147-P2Open ↗
08/18/2026B01191147-P1Open ↗
08/18/2026B01191147-S2Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
09/02/2026B01191147-P2Open ↗
09/02/2026B01191147-P2Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
08/18/2026B01191147-P1Open ↗
08/18/2026B01191147-S2Open ↗
08/18/2026B01191147-S1Open ↗
Showing 3 of 5 on file for this type