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Miscellaneous one family
509 EAST 40 STREET
BROOKLYN · East Flatbush-Farragut · BIN 3111907
💬 Discuss this project
1920Year Built
2Stories
A9Building Class
R4Zoning
1,264 sfGross Floor Area
1Units
0 Open ViolationsFDNY Report ↗
Miscellaneous one family · Owner of record: 509 EAST 40TH LLC · 2,000 sf lot · 0.63 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbing
Floor 215p · 2 filings · 20 docs
Floor 116p · 2 filings · 20 docs
Cellar15p · 2 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
UNITED DEVELOPERS LLC1703/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
10/30/2025$790K—509 EAST 40TH LLC → Private party$625/sf building
11/14/2024$395K—Private party → 509 EAST 40TH LLC$313/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
PRIME ZONE BUILDING CONSULTING603/13/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
L&C ASSOCIATES603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
PRECISION HOME DEV INCGeneral Contractor303/21/2026
INFINITI ESC PLUMBING CORPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
IP CONCRETE TESTING AND I6252303/13/2025
LAM AND CO CONSULTING LLC8864303/13/2025
Building Lifecycle
All (45)Filed (6)Permit Issued (2)Signed Off (2)Violation (3)Inspection (6)Special Inspection (26)
04/29/2025
Signed off — Alteration
RECTIFY ECB VIOLATIONS #35002432K,#35002435X.INTERIOR RENOVATION IN EXISTING 1-FAMILY 2-STY. RESIDENTIAL BUILDING WITH & CELLAR. NO CHANGE IN USE,MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION.
B01129273-I1
04/29/2025
Signed off — Alteration
PLUMBING WORK. AS PER PLANS. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION
B01137743-I1
04/24/2025
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
04/24/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
03/18/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
INDARDEO PARBHUNATH
03/18/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
JICHEN SUN
03/18/2025
Special inspection requirement — Energy Code Compliance Inspections
JICHEN SUN
03/18/2025
Special inspection requirement — Fenestration areas
JICHEN SUN
03/18/2025
Special inspection requirement — Fenestration air leakage
JICHEN SUN
03/18/2025
Special inspection requirement — Interior lighting power
JICHEN SUN
03/18/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
JICHEN SUN
03/18/2025
Special inspection requirement — Air barrier - visual inspection
JICHEN SUN
03/18/2025
Special inspection requirement — Insulation placement and R values
JICHEN SUN
03/18/2025
Special inspection requirement — Energy Code Compliance Inspections
JICHEN SUN
03/18/2025
Special inspection requirement — HVAC-R and service water heating system controls
JICHEN SUN
03/18/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
JICHEN SUN
03/18/2025
Special inspection requirement — HVAC-R and service water heating equipment
JICHEN SUN
03/13/2025
Filed — Alteration
RECTIFY ECB VIOLATIONS #35002432K,#35002435X.INTERIOR RENOVATION IN EXISTING 1-FAMILY 2-STY. RESIDENTIAL BUILDING WITH & CELLAR. NO CHANGE IN USE,MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION.
B01129273-P2
03/13/2025
Filed — Alteration
PLUMBING WORK. AS PER PLANS. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION
B01137743-P2
03/12/2025
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
03/10/2025
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
03/06/2025
Filed — Alteration
PLUMBING WORK. AS PER PLANS. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION
B01137743-P1
02/25/2025
Filed — Alteration
RECTIFY ECB VIOLATIONS #35002432K,#35002435X.INTERIOR RENOVATION IN EXISTING 1-FAMILY 2-STY. RESIDENTIAL BUILDING WITH & CELLAR. NO CHANGE IN USE,MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION.
B01129273-P1
02/24/2025
Special inspection requirement — Energy Code Compliance Inspections
JICHEN SUN
02/24/2025
Special inspection requirement — HVAC-R and service water heating equipment
JICHEN SUN
02/24/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
JICHEN SUN
02/24/2025
Special inspection requirement — HVAC-R and service water heating system controls
JICHEN SUN
02/24/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
JICHEN SUN
02/24/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
INDARDEO PARBHUNATH
02/24/2025
Special inspection requirement — Energy Code Compliance Inspections
JICHEN SUN
02/24/2025
Special inspection requirement — Fenestration areas
JICHEN SUN
02/24/2025
Special inspection requirement — Fenestration air leakage
JICHEN SUN
02/24/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
JICHEN SUN
02/24/2025
Special inspection requirement — Interior lighting power
JICHEN SUN
02/24/2025
Special inspection requirement — Air barrier - visual inspection
JICHEN SUN
02/24/2025
Special inspection requirement — Insulation placement and R values
JICHEN SUN
02/14/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
02/14/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
01/13/2025
Permit issued — Plumbing
B01137743-I1-PL
01/07/2025
Permit issued — General Construction
B01129273-I1-GC
11/11/2024
Filed — Alteration
RECTIFY ECB VIOLATIONS #35002432K,#35002435X.INTERIOR RENOVATION IN EXISTING 1-FAMILY 2-STY. RESIDENTIAL BUILDING WITH & CELLAR. NO CHANGE IN USE,MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION.
B01129273-I1
11/11/2024
Filed — Alteration
PLUMBING WORK. AS PER PLANS. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION
B01137743-I1
06/05/2013
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/07/2013
Violation issued (ECB, closed)
Construction
03/07/2013
Violation issued (ECB, closed)
Quality of Life
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offINFINITI ESC PLUMBING COR01/13/2025
DOB NOWGeneral ConstructionSigned-offPRECISION HOME DEV INC01/07/2025
1 project · most recent 06/20/2025
General Wiring
FiledStatusContractorScope
06/20/2025CompleteSKY ELECTRIC LLCGeneral Wiring
▾Field Inspections (DOB CAP) — 6
DateTypeResultReport
04/24/2025Pass-Final General Construction Non-Directive 14PassView ↗
04/24/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
03/12/2025Certified Gas-Gas-Piping-RoughingCertifiedView ↗
03/10/2025Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
02/14/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
02/14/2025Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 26
DateRequirementInspectorRole
03/18/2025Structural Stability – Alterations of existing buildingsINDARDEO PARBHUNATHspecial
03/18/2025Fire-Resistant Penetrations and JointsJICHEN SUNspecial
03/18/2025Energy Code Compliance InspectionsJICHEN SUNprogress
03/18/2025Fenestration areasJICHEN SUNenergy_progress
03/18/2025Fenestration air leakageJICHEN SUNenergy_progress
03/18/2025Interior lighting powerJICHEN SUNenergy_progress
03/18/2025Fenestration and door U-factor and product ratingsJICHEN SUNenergy_progress
03/18/2025Air barrier - visual inspectionJICHEN SUNenergy_progress
03/18/2025Insulation placement and R valuesJICHEN SUNenergy_progress
03/18/2025Energy Code Compliance InspectionsJICHEN SUNprogress
03/18/2025HVAC-R and service water heating system controlsJICHEN SUNenergy_progress
03/18/2025HVAC-R and service water piping design and insulationJICHEN SUNenergy_progress
03/18/2025HVAC-R and service water heating equipmentJICHEN SUNenergy_progress
02/24/2025Energy Code Compliance InspectionsJICHEN SUNprogress
02/24/2025HVAC-R and service water heating equipmentJICHEN SUNenergy_progress
02/24/2025HVAC-R and service water piping design and insulationJICHEN SUNenergy_progress
02/24/2025HVAC-R and service water heating system controlsJICHEN SUNenergy_progress
02/24/2025Fire-Resistant Penetrations and JointsJICHEN SUNspecial
02/24/2025Structural Stability – Alterations of existing buildingsINDARDEO PARBHUNATHspecial
02/24/2025Energy Code Compliance InspectionsJICHEN SUNprogress
02/24/2025Fenestration areasJICHEN SUNenergy_progress
02/24/2025Fenestration air leakageJICHEN SUNenergy_progress
02/24/2025Fenestration and door U-factor and product ratingsJICHEN SUNenergy_progress
02/24/2025Interior lighting powerJICHEN SUNenergy_progress
02/24/2025Air barrier - visual inspectionJICHEN SUNenergy_progress
Latest 25 of 26.
▾Documents — 36 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
08/23/2026B01137743-I1Request digital key ↗
08/23/2026B01137743-P1Request digital key ↗
08/23/2026B01137743-P2Request digital key ↗
Showing 3 of 6 on file for this type
▸Zoning, Tax Lot & Property Records6
▸DOB NOWRestrictive Declaration/Easement 16
08/13/2026B01137743-I1Open ↗
08/13/2026B01137743-P1Open ↗
08/13/2026B01137743-P2Open ↗
Showing 3 of 6 on file for this type
▸Seals & Professional Certifications18
▸DOB NOWProgress Inspector Seal & Signature8
09/01/2026B01137743-P1Open ↗
09/01/2026B01137743-P1Open ↗
08/28/2026B01129273-I1Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/23/2026B01137743-I1Open ↗
08/23/2026B01137743-P1Open ↗
08/23/2026B01137743-P2Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature4
08/28/2026B01129273-I1Open ↗
08/28/2026B01129273-I1Open ↗
08/23/2026B01129273-P1Open ↗
Showing 3 of 4 on file for this type
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
08/23/2026B01137743-P2Open ↗
08/23/2026B01137743-P1Open ↗
08/23/2026B01137743-I1Open ↗
Showing 3 of 6 on file for this type