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Five to six families
44 CLAY STREET
BROOKLYN · BIN 3063737
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1930Year Built
3Stories
C2Building Class
R6BZoning
3,600 sfGross Floor Area
6Units
Rent Stabilized0 Open ViolationsFDNY Report ↗
Five to six families · 2,500 sf lot · 1.44 FAR built · Flood zone X500
Locations of Work
ArchitecturePlumbing
Permit Issued — active, not yet Signed-off
Floor 1Under Construction5p · 1 filing · 11 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
STANISLAWA NATKANIEC TRUST607/08/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
HAMANN ENGINEERING, PLLC201/08/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
AJ GREENWICH MANAGEMENT CGeneral Contractor207/08/2026
A.M.N. CORPORATIONPlumbing106/28/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
HAMANN ENGINEERING, PLLC4949201/08/2026
EDRA ENGINEERING & INSPEC2820112/01/2025
Building Lifecycle
All (55)Filed (2)Permit Issued (3)Violation (4)Inspection (7)Objection (30)Special Inspection (9)
07/09/2026
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
06/18/2026
Permit issued — General Construction
B01295349-I1-GC
05/07/2026
Inspection — Pass-Final PL - Underground
Pass
View inspection ↗
04/13/2026
Permit issued — General Construction
B01295349-I1-GC
03/31/2026
Objection resolved — Addressed
03/31/2026
Objection resolved — Addressed
03/20/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
03/16/2026
Inspection — Pass-Final PL - Underground
Pass
View inspection ↗
03/13/2026
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
03/13/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
03/13/2026
Objection resolved — Addressed
03/13/2026
Objection resolved — Addressed
03/11/2026
Objection raised — Admin
03/06/2026
Permit issued — Plumbing
B01295349-S1-PL
02/25/2026
Objection resolved — Addressed
02/25/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
EDWARD RACZKOWSKI
02/10/2026
Objection resolved — Addressed
01/30/2026
Objection resolved — Addressed
01/30/2026
Objection resolved — Addressed
01/28/2026
Objection raised — Scope
01/20/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
CARL HAMANN
01/08/2026
Filed — Alteration
PLUMBING WORK AT APARTMENT 1L ON FIRST FLOOR AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01295349-S1
01/08/2026
Objection resolved — Addressed
01/07/2026
Objection resolved — Addressed
01/07/2026
Objection resolved — Addressed
12/31/2025
Objection raised — Fire_Protection
12/31/2025
Objection raised — Accessibility
12/31/2025
Objection raised — Scope
12/31/2025
Objection raised — Admin
12/31/2025
Objection raised — Admin
12/31/2025
Objection raised — Fire_Protection
12/31/2025
Objection raised — Other
12/31/2025
Objection raised — Other
12/31/2025
Objection raised — Structural
12/12/2025
Objection resolved — Addressed
12/12/2025
Objection resolved — Addressed
12/12/2025
Objection resolved — Addressed
12/12/2025
Objection resolved — Addressed
12/09/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
12/03/2025
Objection raised — Zoning
12/03/2025
Objection raised — Scope
12/03/2025
Objection raised — Fire_Protection
12/03/2025
Objection raised — Zoning
12/01/2025
Filed — Alteration
PLUMBING WORK AT APARTMENT 1L ON FIRST FLOOR AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS OR OCCUPANCY.
B01295349-I1
11/26/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
CARL HAMANN
11/26/2025
Special inspection requirement — Concrete - Cast-In-Place
CARL HAMANN
11/26/2025
Special inspection requirement — Fenestration air leakage
CARL HAMANN
11/26/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
CARL HAMANN
11/26/2025
Special inspection requirement — Interior lighting power
CARL HAMANN
11/26/2025
Special inspection requirement — Fenestration areas
CARL HAMANN
09/30/2025
Special inspection requirement — Final
Dariusz Makara
11/21/2023
Violation issued (HPD, closed)
I
10/08/2015
Violation issued (HPD, closed)
I
10/01/2015
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/03/2008
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedAJ GREENWICH MANAGEMENT C06/18/2026
DOB NOWGeneral ConstructionPermit IssuedAJ GREENWICH MANAGEMENT C04/13/2026
DOB NOWPlumbingPermit IssuedA.M.N. CORPORATION03/06/2026
1 project · most recent 01/08/2026
Gas Water/Sanitary
FiledStatusContractorScope
01/08/2026Permit IssuedA.M.N. CORPORATIONGas, Water/Sanitary
1 project · most recent 08/16/2026
General Wiring
FiledStatusContractorScope
08/16/2026CompleteI&E ELECTRIC, INCGeneral Wiring
▾Field Inspections (DOB CAP) — 7
DateTypeResultReport
07/09/2026Pass-Final PL - Up to 3 Requested FloorsPassView ↗
05/07/2026Pass-Final PL - UndergroundPassView ↗
03/20/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
03/16/2026Pass-Final PL - UndergroundPassView ↗
03/13/2026Certified Gas-Gas-Piping-RoughingCertifiedView ↗
03/13/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
12/09/2025Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 9
DateRequirementInspectorRole
02/25/2026Structural Stability – Alterations of existing buildingsEDWARD RACZKOWSKIspecial
01/20/2026Fire-Resistant Penetrations and JointsCARL HAMANNspecial
11/26/2025Fenestration and door U-factor and product ratingsCARL HAMANNenergy_progress
11/26/2025Concrete - Cast-In-PlaceCARL HAMANNspecial
11/26/2025Fenestration air leakageCARL HAMANNenergy_progress
11/26/2025Fire-Resistant Penetrations and JointsCARL HAMANNspecial
11/26/2025Interior lighting powerCARL HAMANNenergy_progress
11/26/2025Fenestration areasCARL HAMANNenergy_progress
09/30/2025FinalDariusz Makaraprogress
▾Documents — 11 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/19/2026B01295349-S1Request digital key ↗
08/14/2026B01295349-I1Request digital key ↗
▸Seals & Professional Certifications7
▸DOB NOWSpecial Inspector Seal & Signature3
09/01/2026B01295349-S1Open ↗
08/24/2026B01295349-I1Open ↗
08/24/2026B01295349-I1Open ↗
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/19/2026B01295349-I1Open ↗
08/19/2026B01295349-S1Open ↗
▸DOB NOWProgress Inspector Seal & Signature2
08/24/2026B01295349-I1Open ↗
08/24/2026B01295349-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/19/2026B01295349-S1Open ↗
08/14/2026B01295349-I1Open ↗