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Two stories - detached, small or mid-size
54-41 64 STREET
QUEENS · BIN 4054524
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1925Year Built
2.5Stories
A1Building Class
R4-1Zoning
1,536 sfGross Floor Area
1Units
Two stories - detached, small or mid-size · 2,500 sf lot · 0.61 FAR built · Flood zone X
Locations of Work
Plumbing
Cellar1p · 1 filing · 18 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
08/05/2021$810K—— → —$527/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
TOP ONE NY, INC.411/04/2022
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
SPLEN CONSTRUCTION INCGeneral Contractor303/21/2026
TRI STATE PLBG & HTG INCPlumbing207/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
SU ARCHITECT PC6857110/08/2021
Building Lifecycle
All (32)Filed (4)Permit Issued (3)Signed Off (2)Inspection (5)Objection (6)Special Inspection (12)
12/12/2022
Signed off — Alteration
TO RENOVATE EXISTING 1-FAMILY HOUSE PLUMBING WORK WITH GENERAL CONSTRUCTION JOB #Q00600166-I1 AND AS PER PLAN FILED HEREWITH. NO CHANGE OF USE, EGRESS OR CERTIFICATE OF OCCUPANCY.
Q00600171-I1
12/08/2022
Signed off — Alteration
TO RENOVATE EXISTING 1-FAMILY HOUSE WITH GENERAL CONSTRUCTION AND PLUMBING WORK AS PER PLAN FILED HEREWITH. NO CHANGE OF USE, EGRESS OR CERTIFICATE OF OCCUPANCY.
Q00600166-I1
11/21/2022
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
11/06/2022
Special inspection requirement — Energy Code Compliance Inspections
KEN KO
11/06/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
KEN KO
11/06/2022
Special inspection requirement — HVAC-R and service water heating equipment
KEN KO
11/04/2022
Filed — Alteration
TO RENOVATE EXISTING 1-FAMILY HOUSE PLUMBING WORK WITH GENERAL CONSTRUCTION JOB #Q00600166-I1 AND AS PER PLAN FILED HEREWITH. NO CHANGE OF USE, EGRESS OR CERTIFICATE OF OCCUPANCY.
Q00600171-P2
11/03/2022
Inspection — Fail-Final General Construction Non-Directive 14
Fail
View inspection ↗
10/10/2022
Special inspection requirement — Energy Code Compliance Inspections
KEN KO
10/10/2022
Special inspection requirement — HVAC-R and service water heating equipment
KEN KO
10/10/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
KEN KO
07/27/2022
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
07/27/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
07/27/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
07/25/2022
Permit issued — Plumbing
Q00600171-I1-PL
04/11/2022
Objection resolved — Addressed
04/06/2022
Objection resolved — Addressed
04/06/2022
Objection resolved — Addressed
04/06/2022
Special inspection requirement — HVAC-R and service water heating equipment
KEN KO
03/14/2022
Objection raised — Scope
03/14/2022
Objection raised — Inspections
03/14/2022
Objection raised — Admin
03/10/2022
Filed — Alteration
TO RENOVATE EXISTING 1-FAMILY HOUSE PLUMBING WORK WITH GENERAL CONSTRUCTION JOB #Q00600166-I1 AND AS PER PLAN FILED HEREWITH. NO CHANGE OF USE, EGRESS OR CERTIFICATE OF OCCUPANCY.
Q00600171-P1
02/28/2022
Special inspection requirement — Energy Code Compliance Inspections
KEN KO
02/28/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
KEN KO
11/15/2021
Permit issued — Plumbing
Q00600171-I1-PL
11/15/2021
Permit issued — General Construction
Q00600166-I1-GC
10/22/2021
Filed — Alteration
TO RENOVATE EXISTING 1-FAMILY HOUSE PLUMBING WORK WITH GENERAL CONSTRUCTION JOB #Q00600166-I1 AND AS PER PLAN FILED HEREWITH. NO CHANGE OF USE, EGRESS OR CERTIFICATE OF OCCUPANCY.
Q00600171-I1
10/22/2021
Special inspection requirement — Fire-Resistant Penetrations and Joints
QIANG SU
10/08/2021
Filed — Alteration
TO RENOVATE EXISTING 1-FAMILY HOUSE WITH GENERAL CONSTRUCTION AND PLUMBING WORK AS PER PLAN FILED HEREWITH. NO CHANGE OF USE, EGRESS OR CERTIFICATE OF OCCUPANCY.
Q00600166-I1
09/24/2021
Special inspection requirement — HVAC-R and service water piping design and insulation
KEN KO
09/24/2021
Special inspection requirement — Energy Code Compliance Inspections
KEN KO
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offDW PLUMBING INC07/25/2022
DOB NOWPlumbingSigned-offDW PLUMBING INC11/15/2021
DOB NOWGeneral ConstructionSigned-offSPLEN CONSTRUCTION INC11/15/2021
1 job · most recent 08/18/2021
General Wiring
FiledStatusContractorScope
08/18/2021CompleteP.L. ELEC'L CONTR'G CORPGeneral Wiring
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
11/21/2022Pass-Final General Construction Non-Directive 14PassView ↗
11/03/2022Fail-Final General Construction Non-Directive 14FailView ↗
07/27/2022Certified Gas-Gas-Piping-RoughingCertifiedView ↗
07/27/2022Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
07/27/2022Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 12
DateRequirementInspectorRole
11/06/2022Energy Code Compliance InspectionsKEN KOprogress
11/06/2022HVAC-R and service water piping design and insulationKEN KOenergy_progress
11/06/2022HVAC-R and service water heating equipmentKEN KOenergy_progress
10/10/2022Energy Code Compliance InspectionsKEN KOprogress
10/10/2022HVAC-R and service water heating equipmentKEN KOenergy_progress
10/10/2022HVAC-R and service water piping design and insulationKEN KOenergy_progress
04/06/2022HVAC-R and service water heating equipmentKEN KOenergy_progress
02/28/2022Energy Code Compliance InspectionsKEN KOprogress
02/28/2022HVAC-R and service water piping design and insulationKEN KOenergy_progress
10/22/2021Fire-Resistant Penetrations and JointsQIANG SUspecial
09/24/2021HVAC-R and service water piping design and insulationKEN KOenergy_progress
09/24/2021Energy Code Compliance InspectionsKEN KOprogress
▾Documents — 25 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
08/27/2026Q00600166-I1Request digital key ↗
08/25/2026Q00600171-I1Request digital key ↗
08/25/2026Q00600171-P2Request digital key ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications15
▸DOB NOWProgress Inspector Seal & Signature10
09/29/2026Q00600171-P2Open ↗
09/29/2026Q00600171-P2Open ↗
09/29/2026Q00600171-P2Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/25/2026Q00600171-P1Open ↗
08/25/2026Q00600171-I1Open ↗
08/25/2026Q00600171-P2Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature1
09/01/2026Q00600166-I1Open ↗
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/25/2026Q00600171-I1Open ↗
08/25/2026Q00600171-P2Open ↗
08/14/2026Q00600171-P1Open ↗
Showing 3 of 4 on file for this type
▸Energy Compliance2
▸DOB NOWEN2: As Built Energy Analysis.2
08/13/2026Q00600166-I1Open ↗
08/13/2026Q00600171-I1Open ↗