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Miscellaneous one family
5101 AVENUE L
BROOKLYN · Flatlands · BIN 3217759
💬 Discuss this project
1920Year Built
2Stories
A9Building Class
R4Zoning
973 sfGross Floor Area
1Units
Miscellaneous one family · 1,800 sf lot · 0.54 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbing
Cellar4p · 1 filing · 11 docs
Site & exterior2p · 1 filing · 11 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
NETDT607/08/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
06/14/2016$377K—— → —$387/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
MOHAMMAD AHEAD, PE211/24/2024
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
DELUXE CONSTRUCTION OF NYGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NORMAN C. LOK818111/24/2024
Building Lifecycle
All (7)Filed (2)Permit Issued (1)Signed Off (1)Special Inspection (3)
01/17/2025
Signed off — Alteration
B01147038-I1
12/16/2024
Permit issued — General Construction
B01147038-I1-GC
11/24/2024
Filed — Alteration
B01147038-I1
11/24/2024
Filed — Alteration
B01147038-S1
11/24/2024
Special inspection requirement — Masonry
NORMAN LOK
11/24/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
NORMAN LOK
11/24/2024
Special inspection requirement — Final
MOHAMMAD AHEAD
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offDELUXE CONSTRUCTION OF NY12/16/2024
Nothing on file for this building.
▾Special Inspection Requirements (DOB NOW) — 3
DateRequirementInspectorRole
11/24/2024MasonryNORMAN LOKspecial
11/24/2024Structural Stability – Alterations of existing buildingsNORMAN LOKspecial
11/24/2024FinalMOHAMMAD AHEADprogress
▾Documents — 9 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/23/2026B01147038-S1Request digital key ↗
08/23/2026B01147038-I1Request digital key ↗
▸Seals & Professional Certifications5
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/23/2026B01147038-S1Open ↗
08/23/2026B01147038-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/24/2026B01147038-I1Open ↗
08/24/2026B01147038-I1Open ↗
▸DOB NOWProgress Inspector Seal & Signature1
08/24/2026B01147038-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/23/2026B01147038-S1Open ↗
08/23/2026B01147038-I1Open ↗