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Converted dwellings or rooming house
403 WEST 148 STREET
MANHATTAN · Hamilton Heights-Sugar Hill · BIN 1061509
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1895Year Built
3Stories
C5Building Class
R6AZoning
3,096 sfGross Floor Area
8Units
Rent Stabilized31 Open Violations ▸
Converted dwellings or rooming house · Owner of record: HARLEM LOFTS W148 LLC · 1,480 sf lot · 2.09 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalPlumbing
Floor 323p · 1 filing · 20 docs
Floor 224p · 1 filing · 20 docs
Floor 123p · 1 filing · 20 docs
Cellar23p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
HARLEM LOFTS W148 LLC103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
04/02/2024$1.7M—— → —$557/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
CHUN ENGINEERING CONSULTANT PLLC710/16/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
CAVALRY LLC703/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
CAVALRY LLCGeneral Contractor403/21/2026
AMC PLBG, HTG & CLNG, INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
DAL H CHUN ENGINEER PC1972510/16/2024
Building Lifecycle
All (93)Filed (7)Permit Issued (3)Signed Off (3)Violation (48)Inspection (2)Special Inspection (30)
07/24/2026
Violation issued (ECB, open)
Construction
07/24/2026
Violation issued (ECB, open)
Construction
07/24/2026
Violation issued (ECB, open)
Construction
04/29/2026
Violation issued (HPD, open)
A
03/19/2026
Violation issued (ECB, open)
Construction
03/19/2026
Violation issued (ECB, open)
Construction
03/19/2026
Violation issued (ECB, open)
Construction
11/17/2025
Violation issued (HPD, closed)
I
08/07/2025
Violation issued (ECB, closed)
Construction
08/07/2025
Violation issued (ECB, closed)
Construction
08/07/2025
Violation issued (ECB, closed)
Construction
08/07/2025
Violation issued (ECB, closed)
Construction
06/04/2025
Violation issued (HPD, open)
A
11/22/2024
Violation issued (HPD, closed)
I
11/13/2024
Signed off — Alteration
REPLACING OF PLUMBING FIXTURES ON EXISTING ROUGHING AND CAP AND REMOVAL OF GAS BOILER IN CONJUNCTION WITH MAIN APPLICATION #M01030398_Alt II
M01030398-S1
11/05/2024
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
11/05/2024
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
10/18/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
JAMES CHUN
10/18/2024
Special inspection requirement — Energy Code Compliance Inspections
JAMES CHUN
10/18/2024
Special inspection requirement — Maintenance information
JAMES CHUN
10/18/2024
Special inspection requirement — HVAC-R and service water heating equipment
JAMES CHUN
10/18/2024
Special inspection requirement — Permanent certificate
JAMES CHUN
10/18/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
JAMES CHUN
10/18/2024
Special inspection requirement — HVAC-R and service water heating system controls
JAMES CHUN
10/16/2024
Signed off — Alteration
REPLACING OF PLUMBING FIXTURES ON EXISTING ROUGHING AND CAP AND REMOVAL OF GAS BOILER IN CONJUNCTION WITH MAIN APPLICATION #M01030398_Alt II
M01030398-S2
10/16/2024
Signed off — Alteration
REPLACING OF PLUMBING FIXTURES ON EXISTING ROUGHING AND CAP AND REMOVAL OF GAS BOILER IN CONJUNCTION WITH MAIN APPLICATION #M01030398_Alt II
M01030398-I1
10/16/2024
Filed — Alteration
REPLACING OF PLUMBING FIXTURES ON EXISTING ROUGHING AND CAP AND REMOVAL OF GAS BOILER IN CONJUNCTION WITH MAIN APPLICATION #M01030398_Alt II
M01030398-P5
10/10/2024
Filed — Alteration
REPLACING OF PLUMBING FIXTURES ON EXISTING ROUGHING AND CAP AND REMOVAL OF GAS BOILER IN CONJUNCTION WITH MAIN APPLICATION #M01030398_Alt II
M01030398-P3
09/24/2024
Permit issued — Plumbing
M01030398-S1-PL
09/18/2024
Filed — Alteration
REPLACING OF PLUMBING FIXTURES ON EXISTING ROUGHING AND CAP AND REMOVAL OF GAS BOILER IN CONJUNCTION WITH MAIN APPLICATION #M01030398_Alt II
M01030398-P4
09/13/2024
Violation issued (DOB, open)
V-DOB VIOLATION - ACTIVE
09/09/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
JAMES CHUN
09/09/2024
Special inspection requirement — Energy Code Compliance Inspections
JAMES CHUN
09/09/2024
Special inspection requirement — Final
JAMES CHUN
09/09/2024
Special inspection requirement — Fire-Resistance Rated Construction
JAMES CHUN
09/09/2024
Special inspection requirement — Fenestration areas
JAMES CHUN
09/09/2024
Special inspection requirement — Fenestration and door U-factor and product ratings
JAMES CHUN
09/09/2024
Special inspection requirement — Air barrier - visual inspection
JAMES CHUN
09/09/2024
Special inspection requirement — Fenestration air leakage
JAMES CHUN
09/04/2024
Special inspection requirement — Mechanical Systems
JAMES CHUN
09/04/2024
Special inspection requirement — Smoke Control Systems Testing
JAMES CHUN
09/04/2024
Special inspection requirement — Energy Code Compliance Inspections
JAMES CHUN
09/04/2024
Special inspection requirement — Final
JAMES CHUN
09/04/2024
Special inspection requirement — Shutoff dampers
JAMES CHUN
09/04/2024
Special inspection requirement — Duct leakage testing, insulation and design
JAMES CHUN
09/04/2024
Special inspection requirement — Maintenance information
JAMES CHUN
09/04/2024
Special inspection requirement — Ventilation and air distribution system
JAMES CHUN
09/04/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
09/04/2024
Special inspection requirement — Energy Code Compliance Inspections
09/04/2024
Special inspection requirement — HVAC-R and service water heating system controls
09/04/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
09/04/2024
Special inspection requirement — HVAC-R and service water heating equipment
09/04/2024
Special inspection requirement — Permanent certificate
09/04/2024
Special inspection requirement — Maintenance information
08/28/2024
Permit issued — Mechanical Systems
M01030398-S2-MS
08/19/2024
Filed — Alteration
REPLACING OF PLUMBING FIXTURES ON EXISTING ROUGHING AND CAP AND REMOVAL OF GAS BOILER IN CONJUNCTION WITH MAIN APPLICATION #M01030398_Alt II
M01030398-P1
08/15/2024
Filed — Alteration
REPLACING OF PLUMBING FIXTURES ON EXISTING ROUGHING AND CAP AND REMOVAL OF GAS BOILER IN CONJUNCTION WITH MAIN APPLICATION #M01030398_Alt II
M01030398-S1
08/15/2024
Filed — Alteration
REPLACING OF PLUMBING FIXTURES ON EXISTING ROUGHING AND CAP AND REMOVAL OF GAS BOILER IN CONJUNCTION WITH MAIN APPLICATION #M01030398_Alt II
M01030398-S2
04/18/2024
Permit issued — General Construction
M01030398-I1-GC
04/15/2024
Filed — Alteration
REPLACING OF PLUMBING FIXTURES ON EXISTING ROUGHING AND CAP AND REMOVAL OF GAS BOILER IN CONJUNCTION WITH MAIN APPLICATION #M01030398_Alt II
M01030398-I1
Latest 60 of 93 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offAMC PLBG, HTG & CLNG, INC09/24/2024
DOB NOWMechanical SystemsSigned-offCAVALRY LLC08/28/2024
DOB NOWGeneral ConstructionSigned-offCAVALRY LLC04/18/2024
1 project · most recent 09/16/2024
General Wiring
FiledStatusContractorScope
09/16/2024Permit IssuedACCURATE ELEC'L CORP.General Wiring
▾Field Inspections (DOB CAP) — 2
DateTypeResultReport
11/05/2024Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
11/05/2024Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 38
DateRequirementInspectorRole
10/18/2024Fire-Resistant Penetrations and JointsJAMES CHUNspecial
10/18/2024Energy Code Compliance InspectionsJAMES CHUNprogress
10/18/2024Maintenance informationJAMES CHUNenergy_progress
10/18/2024HVAC-R and service water heating equipmentJAMES CHUNenergy_progress
10/18/2024Permanent certificateJAMES CHUNenergy_progress
10/18/2024HVAC-R and service water piping design and insulationJAMES CHUNenergy_progress
10/18/2024HVAC-R and service water heating system controlsJAMES CHUNenergy_progress
09/09/2024Fire-Resistant Penetrations and JointsJAMES CHUNspecial
09/09/2024Energy Code Compliance InspectionsJAMES CHUNprogress
09/09/2024FinalJAMES CHUNprogress
09/09/2024Fire-Resistance Rated ConstructionJAMES CHUNprogress
09/09/2024Fenestration areasJAMES CHUNenergy_progress
09/09/2024Fenestration and door U-factor and product ratingsJAMES CHUNenergy_progress
09/09/2024Air barrier - visual inspectionJAMES CHUNenergy_progress
09/09/2024Fenestration air leakageJAMES CHUNenergy_progress
09/04/2024Mechanical SystemsJAMES CHUNspecial
09/04/2024Smoke Control Systems TestingJAMES CHUNspecial
09/04/2024Energy Code Compliance InspectionsJAMES CHUNprogress
09/04/2024FinalJAMES CHUNprogress
09/04/2024Shutoff dampersJAMES CHUNenergy_progress
09/04/2024Duct leakage testing, insulation and designJAMES CHUNenergy_progress
09/04/2024Maintenance informationJAMES CHUNenergy_progress
09/04/2024Ventilation and air distribution systemJAMES CHUNenergy_progress
09/04/2024Fire-Resistant Penetrations and Joints—special
09/04/2024Energy Code Compliance Inspections—progress
Latest 25 of 38.
▾Documents — 57 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
08/26/2026M01030398-P5Request digital key ↗
08/26/2026M01030398-I1Request digital key ↗
08/26/2026M01030398-S1Request digital key ↗
Showing 3 of 7 on file for this type
▸Applications & Permits7
▸DOB NOWLPC Approval/Permit7
08/13/2026M01030398-S1Open ↗
08/13/2026M01030398-I1Open ↗
08/13/2026M01030398-P3Open ↗
Showing 3 of 7 on file for this type
▸Seals & Professional Certifications22
▸DOB NOWProgress Inspector Seal & Signature12
09/06/2026M01030398-S1Open ↗
09/06/2026M01030398-S1Open ↗
09/01/2026M01030398-P1Open ↗
Showing 3 of 12 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature7
08/13/2026M01030398-S2Open ↗
08/13/2026M01030398-P5Open ↗
08/13/2026M01030398-P3Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
09/06/2026M01030398-S1Open ↗
08/23/2026M01030398-I1Open ↗
08/23/2026M01030398-P3Open ↗
▸Safety & Tenant Protection7
▸DOB NOWHPD-3: Single Room Occupancy Multiple Dwelling (SRO MD) Anti-Harassment Checklist7
08/13/2026M01030398-P5Open ↗
08/13/2026M01030398-P4Open ↗
08/13/2026M01030398-P1Open ↗
Showing 3 of 7 on file for this type
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
08/13/2026M01030398-P5Open ↗
08/13/2026M01030398-P4Open ↗
08/13/2026M01030398-S2Open ↗
Showing 3 of 5 on file for this type
▸Other Documents9
▸DOB NOWDHCR Document7
08/13/2026M01030398-S1Open ↗
08/13/2026M01030398-P3Open ↗
08/13/2026M01030398-I1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2
08/13/2026M01030398-I1Open ↗
08/13/2026M01030398-P1Open ↗