← Back
Elevator apt, artists in residence
112 4 AVENUE
MANHATTAN · BIN 1009002
💬 Discuss this project
1900Year Built
5Stories
D2Building Class
C6-1Zoning
13,969 sfGross Floor Area
9Units
0 Open Violations
Elevator apt, artists in residence · Owner of record: 112 4TH OWNER LLC · 3,161 sf lot · 4.42 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingFire Protection
Roof36p · 2 filings · 20 docs
Bulkhead1p · 1 filing · 5 docs
Penthouse42p · 4 filings · 20 docs
Floor 547p · 5 filings · 20 docs
Floor 435p · 3 filings · 20 docs
Floor 342p · 5 filings · 20 docs
Floor 241p · 5 filings · 20 docs
Floor 146p · 4 filings · 20 docs
Mezzanine38p · 3 filings · 20 docs
Cellar45p · 4 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
PEAK3407/08/2026
112 4TH OWNER LLC707/08/2026
ZKW ENTERPRISES803/22/2026
BADGER MANAGEMENT803/22/2026
112 FOURTH AVE SCNSEASC603/22/2026
SIREN MANAGEMENT603/22/2026
SIREN MANAGEMENT CORP.HOW103/22/2026
112 FOURTH AVE LLC C/O SI103/22/2026
112 FOURTH AVE SCONSE ASS103/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
03/16/2023$9.7M—112 FOURTH AVENUE SCONSE ASSOCIATES → 112 4TH OWNER LLC$691/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JAMES CHAI ARCHITECT, P.C.1404/06/2025
NY BUILDING ASSOCIATES INC207/30/2024
ASR ENGINEERING PC105/29/2024
SY ENGINEERING PLLC205/10/2024
A & T ENGINEERING, P.C.212/26/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
MICHAEL ZENREICH ARCHITECT2203/21/2026
ADVANCED BUILDERS SERVICES103/21/2026
RICHARD WAINER ARCHITECT, PLLC1003/21/2026
S R SOLAR DESIGN403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
BADGER MANAGEMENT INCGeneral Contractor1607/08/2026
ZKW ENTERPRISES INCGeneral Contractor603/21/2026
JKO USA MANAGEMENT INCGeneral Contractor307/08/2026
PIPESTYLISTS, INCPlumbing207/08/2026
RICHARD NEUElectrical103/22/2026
SOLAR ONE INCGeneral Contractor107/08/2026
JEM FIRE PREVENTION INCFire Protection107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
A & T DESIGN GROUP LLC1088604/06/2025
JAMES JH CHAI & ASSOCIATE64811404/06/2025
NKM ENGINEERING PLLC6244207/30/2024
SY ENGINEERING PLLC5149205/10/2024
Building Lifecycle
All (152)Filed (21)Permit Issued (17)Signed Off (11)Violation (41)Inspection (12)Objection (20)Special Inspection (30)
04/14/2025
Special inspection requirement — Fire-Resistance Rated Construction
Joon Ho Chai
04/14/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
Joon Ho Chai
04/14/2025
Special inspection requirement — Lighting controls
Joon Ho Chai
04/14/2025
Special inspection requirement — Air barrier - visual inspection
Joon Ho Chai
04/14/2025
Special inspection requirement — Construction Operations Influencing Adjacent Structures
ROBERT LIN
04/14/2025
Special inspection requirement — Fenestration air leakage
Joon Ho Chai
04/14/2025
Special inspection requirement — Interior lighting power
Joon Ho Chai
04/14/2025
Special inspection requirement — Fenestration areas
Joon Ho Chai
04/14/2025
Special inspection requirement — Metering
Joon Ho Chai
04/14/2025
Special inspection requirement — Lighting in dwelling units
Joon Ho Chai
04/14/2025
Special inspection requirement — Maintenance information
Joon Ho Chai
04/14/2025
Special inspection requirement — Energy Code Compliance Inspections
Joon Ho Chai
04/14/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
ROBERT LIN
04/14/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Joon Ho Chai
04/06/2025
Filed — Alteration CO
Application filed herewith for the conversion of commercial to residential under Article 7B of the MDL on floors 2 to 5. New proposed interior stair, mezzanines & penthouse addition. New pass. elevator. There is no change in the buildings envel/bulk.
M00814345-P3
04/04/2025
Special inspection requirement — Maintenance information
Joon Ho Chai
04/04/2025
Special inspection requirement — Fire-Resistance Rated Construction
Joon Ho Chai
04/04/2025
Special inspection requirement — Interior lighting power
Joon Ho Chai
04/04/2025
Special inspection requirement — Fenestration air leakage
Joon Ho Chai
04/04/2025
Special inspection requirement — Energy Code Compliance Inspections
Joon Ho Chai
04/04/2025
Special inspection requirement — Air barrier - visual inspection
Joon Ho Chai
04/04/2025
Special inspection requirement — Fenestration areas
Joon Ho Chai
04/04/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Joon Ho Chai
04/04/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
Joon Ho Chai
04/04/2025
Special inspection requirement — Metering
Joon Ho Chai
04/04/2025
Special inspection requirement — Construction Operations Influencing Adjacent Structures
ROBERT LIN
04/04/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
ROBERT LIN
04/04/2025
Special inspection requirement — Lighting controls
Joon Ho Chai
04/04/2025
Special inspection requirement — Lighting in dwelling units
Joon Ho Chai
02/19/2025
Signed off — Alteration
Application filed herewith for the installation of new HVAC system. No change in use, egress or occupancy.
M00976693-I1
01/31/2025
Special inspection requirement — Mechanical Systems
Joon Ho Chai
01/31/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Joon Ho Chai
01/24/2025
Filed — Alteration
Application filed herewith for the installation of new HVAC system. No change in use, egress or occupancy.
M00976693-P4
01/13/2025
Signed off — Alteration
M00848772-I1
01/07/2025
Signed off — Alteration
Application filed herewith for the installation of new sprinkler system. No change in use, egress or occupancy.
M00947022-I1
01/07/2025
Signed off — Alteration
M00976996-I1
01/06/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
12/30/2024
Filed — Alteration
Application filed herewith for the installation of new HVAC system. No change in use, egress or occupancy.
M00976693-P2
12/30/2024
Signed off — Alteration
M00848772-S1
12/30/2024
Filed — Alteration CO
Application filed herewith for the conversion of commercial to residential under Article 7B of the MDL on floors 2 to 5. New proposed interior stair, mezzanines & penthouse addition. New pass. elevator. There is no change in the buildings envel/bulk.
M00814345-P2
12/23/2024
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
12/23/2024
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
12/19/2024
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
12/18/2024
Inspection — Certified Sprinkler (SP) - Booster Pump Test
Certified
View inspection ↗
11/26/2024
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
11/26/2024
Inspection — Certified Sprinkler - SP - Roughing
Certified
View inspection ↗
11/25/2024
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
10/24/2024
Objection resolved — Addressed
09/18/2024
Filed — Alteration
Application filed herewith for the installation of new HVAC system. No change in use, egress or occupancy.
M00976693-P1
09/16/2024
Signed off — Alteration
INSTALLATION OF 300PSF SIDEWALK SHED AND PIPE SCAFFOLDING AS PER PLANS. ALL EQUIPMENT SHALL COMPLY WITH CH #33 OF THE NYC CODE 2022. NO CHANGE IN USE, OCCUPANCY OR EGRESS UNDER THIS APPLICATION.
M01057918-I1
09/11/2024
Signed off — Alteration CO
Application filed herewith for the conversion of commercial to residential under Article 7B of the MDL on floors 2 to 5. New proposed interior stair, mezzanines & penthouse addition. New pass. elevator. There is no change in the buildings envel/bulk.
M00814345-S1
09/11/2024
Signed off — Alteration
INSTALLATION OF SOLAR PANELS ON EXISTING ROOF. NO CHANGE IN USE, OCCUPANCY, OR EGRESS. NO CHANGE IN BULK
M01049429-I1
08/08/2024
Inspection — Certified Storm Drainage-ST-Fixtures-Finish
Certified
View inspection ↗
08/08/2024
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
08/07/2024
Signed off — Alteration
M00973648-I1
08/07/2024
Signed off — Alteration
PROPOSED FOUNDATION AND EXCAVATION WORK TYPE FOR A 5-STORY VERTICAL ENLARGEMENT AND RENOVATION, IN CONJUNCTION W/ ALT-CO APPLICATION NUMBER M00814345-I1.
M00973673-I1
07/30/2024
Filed — Alteration
INSTALLATION OF SOLAR PANELS ON EXISTING ROOF. NO CHANGE IN USE, OCCUPANCY, OR EGRESS. NO CHANGE IN BULK
M01049429-P1
07/23/2024
Violation issued (ECB, closed)
Construction
07/01/2024
Permit issued — Solar
M01049429-I1-SL
06/21/2024
Permit issued — Construction Fence
M00814345-S1-FN
Latest 60 of 152 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSolarSigned-offSOLAR ONE INC07/01/2024
DOB NOWConstruction FenceSigned-offBADGER MANAGEMENT06/21/2024
DOB NOWFoundationSigned-offBADGER MANAGEMENT06/21/2024
DOB NOWGeneral ConstructionPermit IssuedBADGER MANAGEMENT06/21/2024
DOB NOWMechanical SystemsSigned-offBADGER MANAGEMENT06/21/2024
DOB NOWStructuralSigned-offBADGER MANAGEMENT06/20/2024
DOB NOWSidewalk ShedSigned-offZKW ENTERPRISES INC05/29/2024
DOB NOWSidewalk ShedSigned-offZKW ENTERPRISES INC05/29/2024
DOB NOWMechanical SystemsSigned-offBADGER MANAGEMENT05/24/2024
DOB NOWPlumbingSigned-offT & T PLUMBING INC05/23/2024
DOB NOWSprinklersSigned-offJEM FIRE PREVENTION INC02/06/2024
DOB NOWFoundationSigned-offBADGER MANAGEMENT01/17/2024
DOB NOWGeneral ConstructionPermit IssuedBADGER MANAGEMENT01/16/2024
DOB NOWStructuralSigned-offBADGER MANAGEMENT01/08/2024
DOB NOWConstruction FenceSigned-offJKO USA MANAGEMENT05/11/2023
DOB NOWPlumbingSigned-offT & T PLUMBING INC04/04/2023
DOB NOWGeneral ConstructionSigned-offJKO USA MANAGEMENT04/03/2023
BISEQISSUEDCOLGATE SCAFFOLDING06/05/2001
BISFBISSUEDCOURT OIL; HEATING CORP.03/19/1991
5 projects · most recent 03/18/2025
General Wiring
FiledStatusContractorScope
03/18/2025CompleteE & M ELECTRICAL NY CORPGeneral Wiring
09/03/2024CompleteE & M ELECTRICAL NY CORPGeneral Wiring
06/05/2024CompleteRICHARD NEU—
04/09/2024CompleteNEWGRANGE ELECTRIC, INC—
03/13/2024CompleteKWONG MING ELECTRIC INC—
1 project · most recent 04/06/2025
Fence
FiledStatusContractorScope
04/06/2025Permit IssuedBADGER MANAGEMENT INCFence
▾Field Inspections (DOB CAP) — 12
DateTypeResultReport
01/06/2025Pass-Final CND-Occupancy InspectionPassView ↗
12/23/2024Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
12/23/2024Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
12/19/2024Pass-Final CND-Occupancy InspectionPassView ↗
12/18/2024Certified Sprinkler (SP) - Booster Pump TestCertifiedView ↗
11/26/2024Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
11/26/2024Certified Sprinkler - SP - RoughingCertifiedView ↗
11/25/2024Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
08/08/2024Certified Storm Drainage-ST-Fixtures-FinishCertifiedView ↗
08/08/2024Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
05/31/2024Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
05/31/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 117
DateRequirementInspectorRole
04/14/2025Lighting controlsJoon Ho Chaienergy_progress
04/14/2025MeteringJoon Ho Chaienergy_progress
04/14/2025Lighting in dwelling unitsJoon Ho Chaienergy_progress
04/14/2025Fire-Resistant Penetrations and JointsJoon Ho Chaispecial
04/14/2025Structural Stability – Alterations of existing buildingsROBERT LINspecial
04/14/2025Construction Operations Influencing Adjacent StructuresROBERT LINspecial
04/14/2025Energy Code Compliance InspectionsJoon Ho Chaiprogress
04/14/2025Fire-Resistance Rated ConstructionJoon Ho Chaiprogress
04/14/2025Air barrier - visual inspectionJoon Ho Chaienergy_progress
04/14/2025Fenestration and door U-factor and product ratingsJoon Ho Chaienergy_progress
04/14/2025Maintenance informationJoon Ho Chaienergy_progress
04/14/2025Fenestration air leakageJoon Ho Chaienergy_progress
04/14/2025Interior lighting powerJoon Ho Chaienergy_progress
04/14/2025Fenestration areasJoon Ho Chaienergy_progress
04/04/2025Fenestration and door U-factor and product ratingsJoon Ho Chaienergy_progress
04/04/2025Lighting controlsJoon Ho Chaienergy_progress
04/04/2025MeteringJoon Ho Chaienergy_progress
04/04/2025Fenestration air leakageJoon Ho Chaienergy_progress
04/04/2025Fire-Resistance Rated ConstructionJoon Ho Chaiprogress
04/04/2025Energy Code Compliance InspectionsJoon Ho Chaiprogress
04/04/2025Structural Stability – Alterations of existing buildingsROBERT LINspecial
04/04/2025Fire-Resistant Penetrations and JointsJoon Ho Chaispecial
04/04/2025Construction Operations Influencing Adjacent StructuresROBERT LINspecial
04/04/2025Interior lighting powerJoon Ho Chaienergy_progress
04/04/2025Maintenance informationJoon Ho Chaienergy_progress
Latest 25 of 117.
▾Documents — 123 on file (BIS + DOB NOW)
▸Plans & Drawings21
▸DOB NOWPlans/Sketch21
08/31/2026M00848772-P1Request digital key ↗
08/31/2026M00848772-I1Request digital key ↗
08/31/2026M00848772-S1Request digital key ↗
Showing 3 of 21 on file for this type
▸Applications & Permits2
▸BISPLAN / WORK APPROVAL APPLICATION2
03/21/2025102585347Open ↗
03/10/2025100221092Open ↗
▸Seals & Professional Certifications65
▸DOB NOWProgress Inspector Seal & Signature24
09/02/2026M00814345-I1Open ↗
09/02/2026M00814345-I1Open ↗
09/01/2026M00814345-P3Open ↗
Showing 3 of 24 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature21
08/31/2026M00848772-S1Open ↗
08/31/2026M00848772-P1Open ↗
08/31/2026M00848772-I1Open ↗
Showing 3 of 21 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature20
09/02/2026M00814345-I1Open ↗
09/02/2026M00814345-I1Open ↗
09/01/2026M00947022-I1Open ↗
Showing 3 of 20 on file for this type
▸Safety & Tenant Protection7
▸DOB NOWStreet Tree Checklist4
08/27/2026M00814345-P1Open ↗
08/27/2026M00814345-I1Open ↗
08/13/2026M00814345-P3Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026M00814345-I1Open ↗
▸DOB NOWStreet Trees Site Plan1
08/13/2026M00814345-I1Open ↗
▸DOB NOWStreet Tree Sign Off1
08/13/2026M00814345-I1Open ↗
▸Environmental & Asbestos18
▸DOB NOWDEP ACP-5: Asbestos Assessment Report18
08/31/2026M00848772-S1Open ↗
08/31/2026M00848772-P1Open ↗
08/31/2026M00848772-I1Open ↗
Showing 3 of 18 on file for this type
▸Inspections & Test Reports2
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026M00973673-I1Open ↗
▸DOB NOWSOIL REPORT1
08/13/2026M00973673-I1Open ↗
▸Approvals, Objections & Sign-offs2
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST1
03/21/2025102585347Open ↗
▸DOB NOWUtility Company Final Acceptance Letter1
08/13/2026M01049429-I1Open ↗
▸Other Documents6
▸DOB NOWProperty Ownership Certification4
08/27/2026M00814345-P1Open ↗
08/27/2026M00814345-P2Open ↗
08/27/2026M00814345-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWAdjoining Owners Notification1
08/13/2026M00973673-I1Open ↗
▸DOB NOWPlot Diagram1
08/13/2026M00973673-I1Open ↗