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Three families
40 LEFFERTS PLACE
BROOKLYN · Clinton Hill · BIN 3057809
💬 Discuss this project
1899Year Built
3Stories
C0Building Class
R6BZoning
2,936 sfGross Floor Area
3Units
Rent Stabilized1 Open Violation ▸FDNY Report ↗
Three families · 2,530 sf lot · 1.16 FAR built · Flood zone X
Locations of Work
No floor-level scope or drawing coverage on file for this building.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
ACE GROUP NY404/08/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
VOLUME SPACE CONSULTING INC.110/09/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
GREEN STUDIO203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
ACE GROUP NY CORPGeneral Contractor104/08/2026
Building Lifecycle
All (11)Filed (1)Permit Issued (1)Violation (9)
05/05/2026
Violation issued (HPD, open)
A
10/10/2025
Permit issued — Supported Scaffold
B01300456-I1-SF
10/09/2025
Filed — Alteration
INSTALLATION OF PIPE SCAFFOLDING PER PLANS. PIPE SCAFFOLDING SHALL COMPLY WITH CHAPTER #33 OF THE 2022 CODE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
B01300456-I1
11/29/2024
Violation issued (HPD, closed)
I
04/10/2024
Violation issued (HPD, closed)
A
03/23/2023
Violation issued (HPD, closed)
A
11/14/2022
Violation issued (HPD, closed)
I
02/25/2022
Violation issued (HPD, closed)
A
04/09/2021
Violation issued (HPD, closed)
A
04/09/2021
Violation issued (HPD, closed)
I
10/09/2015
Violation issued (HPD, closed)
I
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSupported ScaffoldPermit IssuedACE GROUP NY CORP10/10/2025
1 project · most recent 10/09/2025
Scaffold
FiledStatusContractorScope
10/09/2025Permit IssuedACE GROUP NY CORPScaffold
Nothing on file for this building.
▾Documents — 2 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/20/2026B01300456-I1Request digital key ↗
▸Seals & Professional Certifications1
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/20/2026B01300456-I1Open ↗