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One family attached or semi-detached
1741 64 STREET
BROOKLYN · BIN 3133133
💬 Discuss this project
1925Year Built
2Stories
A5Building Class
R5Zoning
1,356 sfGross Floor Area
1Units
FDNY Report ↗
One family attached or semi-detached · 1,669 sf lot · 0.81 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
T C DESIGN509/13/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
08/28/2025$1.1M—Private party → Private party$811/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NIC 88 CORP203/16/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
WELLDONE INSPECTIONS INCGeneral Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NIC DESIGN INC9758203/16/2026
Building Lifecycle
All (32)Filed (2)Permit Issued (1)Signed Off (1)Special Inspection (28)
03/30/2026
Signed off — Alteration
INTERIOR RENOVATION OF EXISTING 2-FAMILY BUILDING ON CELLAR, 1ST AND 2NDFLOOR. GENERAL CONSTRUCTION AND MECHANICAL WORK AS PER PLAN. NOCHANGE IN EGRESS, USE OR OCCUPANCY.
B01290975-I1
03/16/2026
Filed — Alteration
INTERIOR RENOVATION OF EXISTING 2-FAMILY BUILDING ON CELLAR, 1ST AND 2NDFLOOR. GENERAL CONSTRUCTION AND MECHANICAL WORK AS PER PLAN. NOCHANGE IN EGRESS, USE OR OCCUPANCY.
B01290975-P1
03/16/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Eric Sun
03/16/2026
Special inspection requirement — Mechanical Systems
Eric Sun
03/16/2026
Special inspection requirement — Fire-Resistance Rated Construction
Eric Sun
03/16/2026
Special inspection requirement — Final
Eric Sun
03/16/2026
Special inspection requirement — Energy Code Compliance Inspections
Eric Sun
03/16/2026
Special inspection requirement — Insulation placement and R values
Eric Sun
03/16/2026
Special inspection requirement — HVAC-R and service water heating system controls
Eric Sun
03/16/2026
Special inspection requirement — Fenestration air leakage
Eric Sun
03/16/2026
Special inspection requirement — Interior lighting power
Eric Sun
03/16/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
Eric Sun
03/16/2026
Special inspection requirement — Fenestration areas
Eric Sun
03/16/2026
Special inspection requirement — Air barrier - visual inspection
Eric Sun
03/16/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Eric Sun
03/16/2026
Special inspection requirement — HVAC-R and service water heating equipment
Eric Sun
03/13/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Eric Sun
03/13/2026
Special inspection requirement — Mechanical Systems
Eric Sun
03/13/2026
Special inspection requirement — Energy Code Compliance Inspections
Eric Sun
03/13/2026
Special inspection requirement — Final
Eric Sun
03/13/2026
Special inspection requirement — Fire-Resistance Rated Construction
Eric Sun
03/13/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Eric Sun
03/13/2026
Special inspection requirement — Air barrier - visual inspection
Eric Sun
03/13/2026
Special inspection requirement — HVAC-R and service water heating equipment
Eric Sun
03/13/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
Eric Sun
03/13/2026
Special inspection requirement — Insulation placement and R values
Eric Sun
03/13/2026
Special inspection requirement — Fenestration air leakage
Eric Sun
03/13/2026
Special inspection requirement — HVAC-R and service water heating system controls
Eric Sun
03/13/2026
Special inspection requirement — Fenestration areas
Eric Sun
03/13/2026
Special inspection requirement — Interior lighting power
Eric Sun
09/26/2025
Permit issued — Mechanical Systems
B01290975-I1-GC-CX
09/24/2025
Filed — Alteration
INTERIOR RENOVATION OF EXISTING 2-FAMILY BUILDING ON CELLAR, 1ST AND 2NDFLOOR. GENERAL CONSTRUCTION AND MECHANICAL WORK AS PER PLAN. NOCHANGE IN EGRESS, USE OR OCCUPANCY.
B01290975-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsSigned-offWELLDONE INSPECTIONS INC09/26/2025
Nothing on file for this building.
▾Special Inspection Requirements (DOB NOW) — 28
DateRequirementInspectorRole
03/16/2026Fire-Resistant Penetrations and JointsEric Sunspecial
03/16/2026Mechanical SystemsEric Sunspecial
03/16/2026Fire-Resistance Rated ConstructionEric Sunprogress
03/16/2026FinalEric Sunprogress
03/16/2026Energy Code Compliance InspectionsEric Sunprogress
03/16/2026Insulation placement and R valuesEric Sunenergy_progress
03/16/2026HVAC-R and service water heating system controlsEric Sunenergy_progress
03/16/2026Fenestration air leakageEric Sunenergy_progress
03/16/2026Interior lighting powerEric Sunenergy_progress
03/16/2026Fenestration and door U-factor and product ratingsEric Sunenergy_progress
03/16/2026Fenestration areasEric Sunenergy_progress
03/16/2026Air barrier - visual inspectionEric Sunenergy_progress
03/16/2026HVAC-R and service water piping design and insulationEric Sunenergy_progress
03/16/2026HVAC-R and service water heating equipmentEric Sunenergy_progress
03/13/2026Fire-Resistant Penetrations and JointsEric Sunspecial
03/13/2026Mechanical SystemsEric Sunspecial
03/13/2026Energy Code Compliance InspectionsEric Sunprogress
03/13/2026FinalEric Sunprogress
03/13/2026Fire-Resistance Rated ConstructionEric Sunprogress
03/13/2026HVAC-R and service water piping design and insulationEric Sunenergy_progress
03/13/2026Air barrier - visual inspectionEric Sunenergy_progress
03/13/2026HVAC-R and service water heating equipmentEric Sunenergy_progress
03/13/2026Fenestration and door U-factor and product ratingsEric Sunenergy_progress
03/13/2026Insulation placement and R valuesEric Sunenergy_progress
03/13/2026Fenestration air leakageEric Sunenergy_progress
Latest 25 of 28.
▾Documents — 12 on file (BIS + DOB NOW)
▸Plans & Drawings2
▸DOB NOWPlans/Sketch2
08/20/2026B01290975-I1Request digital key ↗
08/20/2026B01290975-P1Request digital key ↗
▸Seals & Professional Certifications8
▸DOB NOWProgress Inspector Seal & Signature4
08/30/2026B01290975-P1Open ↗
08/30/2026B01290975-P1Open ↗
08/28/2026B01290975-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature2
08/20/2026B01290975-I1Open ↗
08/20/2026B01290975-P1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature2
08/30/2026B01290975-P1Open ↗
08/28/2026B01290975-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report2
08/20/2026B01290975-I1Open ↗
08/20/2026B01290975-P1Open ↗