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Two family converted from one family
48-32 64 STREET
QUEENS · BIN 4054002
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1945Year Built
2Stories
B3Building Class
R4BZoning
1,800 sfGross Floor Area
2Units
0 Open ViolationsFDNY Report ↗
Two family converted from one family · 2,000 sf lot · 0.9 FAR built · Flood zone X
Locations of Work
ArchitectureStructural
Roof1p · 1 filing · 16 docs
Floor 29p · 1 filing · 20 docs
Floor 19p · 1 filing · 20 docs
Cellar10p · 2 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
BLACK HAMMER CONSTRUCTION203/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
02/10/2021$750K—Private party → Private party$417/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JOHN RIGGIO, RA ARCHITECT502/25/2025
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
BLACK HAMMER CONSTRUCTIONGeneral Contractor407/08/2026
GREGG NY PLUMBING, INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
JOHN RIGGIO, RA ARCHITECT6258402/25/2025
Building Lifecycle
All (23)Filed (4)Permit Issued (3)Signed Off (2)Violation (4)Inspection (6)Objection (4)
09/22/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
06/05/2025
Signed off — Alteration
New 8ft high solid wood construction fence in Front and Rear yard for proposed work under application #Q00811223-l1
Q01009423-I1
05/30/2025
Signed off — Alteration
Remove existing heating and cooking fixtures and replace with new fixtures. The addition of new plumbing fixtures are also included in this application.
Q00990098-I1
03/24/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
02/25/2025
Filed — Alteration
Remove existing heating and cooking fixtures and replace with new fixtures. The addition of new plumbing fixtures are also included in this application.
Q00990098-P4
12/05/2024
Inspection — Fail-Final PL - Up to 3 Requested Floors
Fail
View inspection ↗
08/06/2024
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
08/06/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
07/26/2024
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
06/27/2024
Violation issued (ECB, closed)
Unknown
06/27/2024
Violation issued (ECB, closed)
Construction
05/17/2024
Permit issued — Plumbing
Q00990098-I1-PL
03/07/2024
Permit issued — General Construction
Q00811223-I1-GC-CX
02/23/2024
Permit issued — Construction Fence
Q01009423-I1-FN
02/22/2024
Filed — Alteration
New 8ft high solid wood construction fence in Front and Rear yard for proposed work under application #Q00811223-l1
Q01009423-I1
01/19/2024
Filed — Alteration
Remove existing heating and cooking fixtures and replace with new fixtures. The addition of new plumbing fixtures are also included in this application.
Q00990098-I1
05/25/2023
Objection raised — Admin
05/25/2023
Objection resolved — Addressed
04/09/2023
Objection raised — Scope
04/09/2023
Objection resolved — Addressed
03/30/2023
Filed — ALT-CO - New Building with Existing Elements to Remain
Two story horizontal enlargement and conversion from a one- to two-family dwelling.
Q00811223-I1
06/01/1994
Violation issued (ECB, closed)
Construction
12/18/1992
Violation issued (ECB, closed)
Construction
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offGREGG NY PLUMBING, INC05/17/2024
DOB NOWGeneral ConstructionPermit IssuedBLACK HAMMER CONSTRUCTION03/07/2024
DOB NOWConstruction FenceSigned-offBLACK HAMMER CONSTRUCTION02/23/2024
BIS—ISSUEDN/A01/15/1993
1 project · most recent 03/30/2023
Heating Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
03/30/2023Permit IssuedBLACK HAMMER CONSTRUCTIONHeating Systems, Ventilation Systems
Heating
Rheem 5 TON HVAC HIGH EFF 95% 60,000 BTU ×4
Ventilation
Rheem RHEEM 5 TON HIGH EFF 95% 60,000 BTU · Ductwork ×4
1 project · most recent 05/09/2025
General Wiring
FiledStatusContractorScope
05/09/2025CompleteA.L. ELECTRICAL CORP.General Wiring
1 project · most recent 03/30/2023
Concrete Masonry Wood
FiledStatusContractorScope
03/30/2023Permit IssuedBLACK HAMMER CONSTRUCTIONConcrete, Masonry, Wood
▾Field Inspections (DOB CAP) — 6
DateTypeResultReport
09/22/2025Pass-Final CND-Occupancy InspectionPassView ↗
03/24/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
12/05/2024Fail-Final PL - Up to 3 Requested FloorsFailView ↗
08/06/2024Certified Gas-Gas-Piping-RoughingCertifiedView ↗
08/06/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
07/26/2024Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 58
DateRequirementInspectorRole
02/27/2025HVAC-R and service water heating equipmentJohn Riggioenergy_progress
02/27/2025HVAC-R and service water piping design and insulationJohn Riggioenergy_progress
02/27/2025HVAC-R and service water heating system controlsJohn Riggioenergy_progress
02/27/2025Energy Code Compliance InspectionsJohn Riggioprogress
02/27/2025Fire-Resistant Penetrations and JointsJohn Riggiospecial
02/25/2025HVAC-R and service water heating equipmentJohn Riggioenergy_progress
02/25/2025Permanent certificateJohn Riggioenergy_progress
02/25/2025HVAC-R and service water piping design and insulationJohn Riggioenergy_progress
02/25/2025Air barrier — testing John Riggioenergy_progress
02/25/2025HVAC-R and service water heating system controlsJohn Riggioenergy_progress
02/25/2025Ventilation and air distribution systemJohn Riggioenergy_progress
02/24/2025HVAC-R and service water heating system controlsJohn Riggioenergy_progress
02/24/2025Fenestration areasJohn Riggioenergy_progress
02/24/2025Lighting in dwelling unitsJohn Riggioenergy_progress
02/24/2025Air barrier - visual inspectionJohn Riggioenergy_progress
02/24/2025Electric vehicle service equipment requirementsJohn Riggioenergy_progress
02/24/2025Air barrier — testing John Riggioenergy_progress
02/24/2025Fenestration air leakageJohn Riggioenergy_progress
02/24/2025Insulation placement and R valuesJohn Riggioenergy_progress
02/24/2025HVAC-R and service water piping design and insulationJohn Riggioenergy_progress
02/24/2025Fenestration and door U-factor and product ratingsJohn Riggioenergy_progress
02/24/2025Ventilation and air distribution systemJohn Riggioenergy_progress
02/24/2025Concrete - Cast-In-PlaceJohn Riggiospecial
02/24/2025Permanent certificateJohn Riggioenergy_progress
02/24/2025HVAC-R and service water heating equipmentJohn Riggioenergy_progress
Latest 25 of 58.
▾Documents — 83 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/25/2026Q00811223-P1Request digital key ↗
08/25/2026Q00811223-I1Request digital key ↗
08/23/2026Q00990098-P4Request digital key ↗
Showing 3 of 5 on file for this type
▸Zoning, Tax Lot & Property Records5
▸DOB NOWZD1: DOB Zoning Diagram2
08/25/2026Q00811223-I1Open ↗
08/13/2026Q00811223-P1Open ↗
▸DOB NOWZoning Exhibit form (1-5)2
08/25/2026Q00811223-I1Open ↗
08/13/2026Q00811223-P1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026Q00811223-I1Open ↗
▸Seals & Professional Certifications62
▸DOB NOWProgress Inspector Seal & Signature44
08/26/2026Q00990098-P4Open ↗
08/26/2026Q00990098-P4Open ↗
08/26/2026Q00990098-P4Open ↗
Showing 3 of 44 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature13
08/26/2026Q00990098-P4Open ↗
08/26/2026Q00811223-P1Open ↗
08/26/2026Q00811223-P1Open ↗
Showing 3 of 13 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/25/2026Q00811223-I1Open ↗
08/23/2026Q00990098-I1Open ↗
08/23/2026Q00990098-P4Open ↗
Showing 3 of 5 on file for this type
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/25/2026Q00811223-I1Open ↗
08/23/2026Q00990098-P4Open ↗
08/23/2026Q00990098-I1Open ↗
Showing 3 of 4 on file for this type
▸Other Documents7
▸DOB NOWSite Survey: Initial2
08/25/2026Q00811223-I1Open ↗
08/13/2026Q00811223-P1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2
08/25/2026Q00811223-I1Open ↗
08/13/2026Q00811223-P1Open ↗
▸DOB NOWProperty Ownership Certification2
08/25/2026Q00811223-I1Open ↗
08/13/2026Q00811223-P1Open ↗
▸DOB NOWFinal Survey1
08/13/2026Q00811223-I1Open ↗