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Miscellaneous one family
2323 KNAPP STREET
BROOKLYN · BIN 3248536
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1930Year Built
2Stories
A9Building Class
R4Zoning
1,092 sfGross Floor Area
1Units
0 Open ViolationsFDNY Report ↗
Miscellaneous one family · 1,800 sf lot · 0.61 FAR built · Flood zone AE
Locations of Work
No floor-level scope or drawing coverage on file for this building.
Nothing on file for this building.
Building Lifecycle
All (12)Filed (1)Permit Issued (1)Signed Off (1)Violation (1)Inspection (1)Objection (4)Special Inspection (3)
05/05/2026
Signed off — Alteration
REMOVE EXISTING WOOD FRAME SHED IN REAR YARD. DEMOLITON WORK AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B01230715-I1
04/08/2026
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
12/15/2025
Permit issued — General Construction
B01230715-I1-GC
10/15/2025
Objection resolved — Addressed
10/14/2025
Objection resolved — Addressed
06/05/2025
Objection raised — Structural
06/05/2025
Objection raised — Scope
05/22/2025
Filed — Alteration
REMOVE EXISTING WOOD FRAME SHED IN REAR YARD. DEMOLITON WORK AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B01230715-I1
05/22/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Eric Sun
05/22/2025
Special inspection requirement — Tenant Protection Plan Compliance
Eric Sun
05/22/2025
Special inspection requirement — Fire-Resistance Rated Construction
Eric Sun
08/29/2024
Violation issued (ECB, closed)
Construction
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
T C DESIGN404/09/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
05/03/2024$580K—Private party → Private party$531/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NIC 88 CORP105/22/2025
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
WELLDONE INSPECTIONS INCGeneral Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NIC DESIGN INC9758105/22/2025
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offWELLDONE INSPECTIONS INC12/15/2025
▾Field Inspections (DOB CAP) — 1
DateTypeResultReport
04/08/2026Pass-Final General Construction Non-Directive 14PassView ↗
▾Special Inspection Requirements (DOB NOW) — 3
DateRequirementInspectorRole
05/22/2025Fire-Resistant Penetrations and JointsEric Sunspecial
05/22/2025Tenant Protection Plan ComplianceEric Sunspecial
05/22/2025Fire-Resistance Rated ConstructionEric Sunprogress
▾Documents — 4 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
08/21/2026B01230715-I1Request digital key ↗
▸Seals & Professional Certifications3
▸DOB NOWDPL-1: Design Professional Seal & Signature1
08/13/2026B01230715-I1Open ↗
▸DOB NOWProgress Inspector Seal & Signature1
08/24/2026B01230715-I1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/24/2026B01230715-I1Open ↗