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Two family converted from one family
609 WEST 147 STREET
MANHATTAN · BIN 1062429
💬 Discuss this project
1901Year Built
4Stories
B3Building Class
R6AZoning
2,400 sfGross Floor Area
2Units
Two family converted from one family · 1,249 sf lot · 1.92 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbing
Permit Issued — active, not yet Signed-off
RoofUnder Construction15p · 1 filing · 8 docs
Floor 5Under Construction11p · 1 filing · 19 docs
Floor 4Under Construction22p · 2 filings · 20 docs
Floor 3Under Construction22p · 2 filings · 20 docs
Floor 2Under Construction23p · 2 filings · 20 docs
Floor 1Under Construction23p · 2 filings · 20 docs
CellarUnder Construction54p · 5 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
KINGS GROUP NY509/13/2026
SHARPTOWN GROUP4107/29/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
05/07/2025$1.2M—Private party → Private party$496/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
KMA DESIGNS LLC204/09/2026
BENDIX ENGINEERING, P.C.602/05/2026
MICHAEL ZENREICH ARCHITECT PC512/08/2025
ENIGMA ENGINEERING PLLC512/08/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
MICHAEL ZENREICH ARCHITECT2203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
SHARPTOWN GROUP LLCGeneral Contractor506/27/2026
KINGS GROUP NY CORPGeneral Contractor307/02/2026
HAMILTON AIR COMPANY, INC.General Contractor207/29/2026
EMPIRE LIC ELECL CONTRSElectrical103/22/2026
WILLIAM C. GERAKARIS P&HPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
BENDIX ENGINEERING, P.C.4293402/05/2026
MICHAEL ZENREICH ARCHITEC1724412/08/2025
SHAHRISH SHUVO ENGINEERIN8524107/16/2025
Building Lifecycle
All (73)Filed (14)Permit Issued (11)Signed Off (1)Inspection (7)Objection (10)Special Inspection (30)
07/28/2026
Permit issued — Mechanical Systems
M01255437-I1-MS
06/30/2026
Permit issued — Sidewalk Shed
M01385002-I1-SH
06/25/2026
Permit issued — General Construction
M01254795-I1-GC
06/25/2026
Permit issued — Structural
M01256121-I1-ST
05/18/2026
Inspection — Certified Storm Drainage-ST-Piping-Roughing
Certified
View inspection ↗
05/18/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
04/17/2026
Permit issued — Mechanical Systems
M01255437-I1-MS
04/09/2026
Filed — Alteration
INSTALLATION OF PIPE SCAFFOLDING. NO CHANGE IN USE, OCCUPANCY OR EGRESS. ALL WORK TO COMPLY WITH CHAPTER 33 OF NYCBC
M01385002-S1
04/09/2026
Filed — Alteration
INSTALLATION OF PIPE SCAFFOLDING. NO CHANGE IN USE, OCCUPANCY OR EGRESS. ALL WORK TO COMPLY WITH CHAPTER 33 OF NYCBC
M01385002-I1
04/09/2026
Permit issued — Sidewalk Shed
M01385002-I1-SH
04/09/2026
Permit issued — Supported Scaffold
M01385002-S1-SF
02/26/2026
Signed off — Alteration
Foundation work consists of installation of new sonovoid tube concrete bases for new rear yard steel deck post supports and pouring of new slab on grade in cellar.
M01256121-S1
02/05/2026
Filed — Alteration
Filing Mechanical application for installation of condensing units and associated equipment as per plans submitted. This is associated with general construction application M01254795-I1
M01255437-P1
02/02/2026
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
02/02/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
12/23/2025
Permit issued — Foundation
M01256121-S1-FO
12/23/2025
Permit issued — Structural
M01256121-I1-ST
12/19/2025
Special inspection requirement — Post-installed Anchors
Shahrish Shuvo
12/19/2025
Special inspection requirement — Structural Wood Frame
Shahrish Shuvo
12/19/2025
Special inspection requirement — Structural Steel - High Strength Bolting
Shahrish Shuvo
12/19/2025
Special inspection requirement — Structural Steel - Details
Shahrish Shuvo
12/19/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
Shahrish Shuvo
12/19/2025
Special inspection requirement — Final
Shahrish Shuvo
12/12/2025
Permit issued — General Construction
M01254795-I1-GC
12/12/2025
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
12/12/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Michael Zenreich
12/12/2025
Special inspection requirement — Energy Code Compliance Inspections
Michael Zenreich
12/12/2025
Special inspection requirement — Final
Michael Zenreich
12/11/2025
Permit issued — Plumbing
M01255547-I1-PL
12/10/2025
Special inspection requirement — Maintenance information
Matthew Bendix
12/10/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
Matthew Bendix
12/10/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Matthew Bendix
12/10/2025
Special inspection requirement — HVAC-R and service water heating equipment
Matthew Bendix
12/10/2025
Special inspection requirement — HVAC-R and service water heating system controls
Matthew Bendix
12/09/2025
Filed — Alteration
Application being filed for the installation of Plumbing and Gas fixtures in the Cellar, first, 3rd, 4th and Roof as per plans filed herewith. Filed in association with construction application # M01254795-I1. No change in use, egress, or occupancy.
M01255547-P1
12/08/2025
Filed — Alteration
Application being filed to show interior renovations of existing 2-family dwelling at Cellar, 1st thru 4th floors, and the roof. Work includes demolition of partitions and construction of new wall partitions. No change in use, egress, or occupancy.
M01254795-P3
12/08/2025
Filed — Alteration
Foundation work consists of installation of new sonovoid tube concrete bases for new rear yard steel deck post supports and pouring of new slab on grade in cellar.
M01256121-P1
12/08/2025
Filed — Alteration
Foundation work consists of installation of new sonovoid tube concrete bases for new rear yard steel deck post supports and pouring of new slab on grade in cellar.
M01256121-P2
11/25/2025
Special inspection requirement — Structural Steel - Details
11/25/2025
Special inspection requirement — Post-installed Anchors
11/25/2025
Special inspection requirement — Structural Wood Frame
11/25/2025
Special inspection requirement — Final
11/25/2025
Special inspection requirement — Structural Steel - High Strength Bolting
11/25/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
11/10/2025
Filed — Alteration
Application being filed to show interior renovations of existing 2-family dwelling at Cellar, 1st thru 4th floors, and the roof. Work includes demolition of partitions and construction of new wall partitions. No change in use, egress, or occupancy.
M01254795-P2
11/10/2025
Objection resolved — Addressed
11/10/2025
Objection resolved — Addressed
11/06/2025
Special inspection requirement — Final
Michael Zenreich
11/06/2025
Special inspection requirement — Energy Code Compliance Inspections
Michael Zenreich
11/06/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Michael Zenreich
09/22/2025
Filed — Alteration
Foundation work consists of installation of new sonovoid tube concrete bases for new rear yard steel deck post supports and pouring of new slab on grade in cellar.
M01256121-S1
09/19/2025
Filed — Alteration
Application being filed to show interior renovations of existing 2-family dwelling at Cellar, 1st thru 4th floors, and the roof. Work includes demolition of partitions and construction of new wall partitions. No change in use, egress, or occupancy.
M01254795-P1
09/19/2025
Objection resolved — Addressed
09/19/2025
Objection resolved — Addressed
09/19/2025
Objection resolved — Addressed
09/18/2025
Special inspection requirement — Energy Code Compliance Inspections
Michael Zenreich
09/18/2025
Special inspection requirement — Final
Michael Zenreich
09/18/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Michael Zenreich
08/01/2025
Filed — Alteration
Filing Mechanical application for installation of condensing units and associated equipment as per plans submitted. This is associated with general construction application M01254795-I1
M01255437-I1
08/01/2025
Filed — Alteration
Application being filed for the installation of Plumbing and Gas fixtures in the Cellar, first, 3rd, 4th and Roof as per plans filed herewith. Filed in association with construction application # M01254795-I1. No change in use, egress, or occupancy.
M01255547-I1
Latest 60 of 73 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsPermit IssuedHAMILTON AIR COMPANY, INC.07/28/2026
DOB NOWSidewalk ShedPermit IssuedKINGS GROUP NY CORP06/30/2026
DOB NOWGeneral ConstructionPermit IssuedSHARPTOWN GROUP LLC06/25/2026
DOB NOWStructuralPermit IssuedSHARPTOWN GROUP LLC06/25/2026
DOB NOWMechanical SystemsPermit IssuedHAMILTON AIR COMPANY, INC.04/17/2026
DOB NOWSidewalk ShedPermit IssuedKINGS GROUP NY CORP04/09/2026
DOB NOWSupported ScaffoldPermit IssuedKINGS GROUP NY CORP04/09/2026
DOB NOWFoundationSigned-offSHARPTOWN GROUP LLC12/23/2025
DOB NOWStructuralPermit IssuedSHARPTOWN GROUP LLC12/23/2025
DOB NOWGeneral ConstructionPermit IssuedSHARPTOWN GROUP LLC12/12/2025
DOB NOWPlumbingPermit IssuedWILLIAM C. GERAKARIS P&H12/11/2025
1 project · most recent 02/05/2026
Heating and Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
02/05/2026Permit IssuedHAMILTON AIR COMPANY, INCHeating and Air Conditioning Systems
Heat / Cool
Mitsubishi Electric PEFY-P12NMAU-E4 12,000 BTU · Vrf Indoor ×4
MXZ-SM36NL 36,000 BTU · Condensing Unit ×2
MXZ-SM60NL 60,000 BTU · Condensing Unit ×2
PEAD-A12AA9 12,000 BTU · Vrf Indoor ×2
PEFT-P08NMAU-E4 8,000 BTU · Vrf Indoor ×2
PEFY-P08NMAU-E4 8,000 BTU · Vrf Indoor ×2
PEFY-P12NMSU-ER2 11,900 BTU · Vrf Indoor ×2
PEFY-P15NMAU-E4 15,000 BTU · Vrf Indoor ×2
PFFY-P08NRMU-E 8,000 BTU · Vrf Indoor ×2
PFFY-P12NRMU-E 12,000 BTU · Vrf Indoor ×2
PUZ-AK12NL 12,000 BTU · Condensing Unit ×2
PVFY-P12NAMU-E1 12,000 BTU · Vrf Indoor ×2
2 projects · most recent 12/09/2025
Gas Water/Sanitary Storm
FiledStatusContractorScope
12/09/2025Permit IssuedWILLIAM C. GERAKARIS P&HGas, Storm, Water/Sanitary
———Gas, Water/Sanitary
2 projects · most recent 03/10/2026
General Wiring
FiledStatusContractorScope
03/10/2026Permit IssuedHIGH QUALITY ELEC.OF NYC—
08/05/2025Permit IssuedEMPIRE LIC ELECL CONTRSGeneral Wiring
2 projects · most recent 12/08/2025
Steel Wood Concrete
FiledStatusContractorScope
12/08/2025Permit IssuedSHARPTOWN GROUP LLCSteel, Wood
———Steel, Concrete
1 project · most recent 04/09/2026
Scaffold Sidewalk Shed
FiledStatusContractorScope
04/09/2026Permit IssuedKINGS GROUP NY CORPScaffold, Sidewalk Shed
▾Field Inspections (DOB CAP) — 7
DateTypeResultReport
05/18/2026Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
05/18/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
02/02/2026Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
02/02/2026Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
12/12/2025Pass-Final PL - Up to 3 Requested FloorsPassView ↗
01/10/2025Certified Gas-Gas-Piping-RoughingCertifiedView ↗
01/10/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 44
DateRequirementInspectorRole
12/19/2025Post-installed AnchorsShahrish Shuvospecial
12/19/2025Structural Wood FrameShahrish Shuvoprogress
12/19/2025Structural Steel - High Strength BoltingShahrish Shuvospecial
12/19/2025Structural Steel - DetailsShahrish Shuvospecial
12/19/2025Structural Stability – Alterations of existing buildingsShahrish Shuvospecial
12/19/2025FinalShahrish Shuvoprogress
12/12/2025Fire-Resistant Penetrations and JointsMichael Zenreichspecial
12/12/2025Energy Code Compliance InspectionsMichael Zenreichprogress
12/12/2025FinalMichael Zenreichprogress
12/10/2025Maintenance informationMatthew Bendixenergy_progress
12/10/2025HVAC-R and service water piping design and insulationMatthew Bendixenergy_progress
12/10/2025Fire-Resistant Penetrations and JointsMatthew Bendixspecial
12/10/2025HVAC-R and service water heating equipmentMatthew Bendixenergy_progress
12/10/2025HVAC-R and service water heating system controlsMatthew Bendixenergy_progress
11/25/2025Structural Steel - Details—special
11/25/2025Post-installed Anchors—special
11/25/2025Structural Wood Frame—progress
11/25/2025Final—progress
11/25/2025Structural Steel - High Strength Bolting—special
11/25/2025Structural Stability – Alterations of existing buildings—special
11/06/2025FinalMichael Zenreichprogress
11/06/2025Energy Code Compliance InspectionsMichael Zenreichprogress
11/06/2025Fire-Resistant Penetrations and JointsMichael Zenreichspecial
09/18/2025Energy Code Compliance InspectionsMichael Zenreichprogress
09/18/2025FinalMichael Zenreichprogress
Latest 25 of 44.
▾Documents — 53 on file (BIS + DOB NOW)
▸Plans & Drawings15
▸DOB NOWPlans/Sketch15
09/06/2026M01250964-I1Request digital key ↗
09/06/2026M01385002-I1Request digital key ↗
09/06/2026M01385002-S1Request digital key ↗
Showing 3 of 15 on file for this type
▸Seals & Professional Certifications28
▸DOB NOWDPL-1: Design Professional Seal & Signature15
09/06/2026M01250964-I1Open ↗
09/06/2026M01385002-S1Open ↗
09/06/2026M01385002-I1Open ↗
Showing 3 of 15 on file for this type
▸DOB NOWProgress Inspector Seal & Signature8
09/18/2026M01256121-I1Open ↗
08/27/2026M01254795-P2Open ↗
08/27/2026M01254795-P2Open ↗
Showing 3 of 8 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature5
09/18/2026M01256121-I1Open ↗
08/27/2026M01254795-P2Open ↗
08/27/2026M01255547-I1Open ↗
Showing 3 of 5 on file for this type
▸Environmental & Asbestos10
▸DOB NOWDEP ACP-5: Asbestos Assessment Report10
08/22/2026M01256121-P2Open ↗
08/22/2026M01256121-P1Open ↗
08/22/2026M01256121-S1Open ↗
Showing 3 of 10 on file for this type