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Walk-up apt, over six families with stores
11-55 45 AVENUE
QUEENS · BIN 4430612
💬 Discuss this project
1917Year Built
5Stories
C7Building Class
R6AZoning
45,707 sfGross Floor Area
48Units
Rent Stabilized135 Open Violations 131 unresolved · 4 paperwork only ▸FDNY Report ↗
Walk-up apt, over six families with stores · Owner of record: 1155 45TH OWNER LLC · 10,000 sf lot · 4.57 FAR built · Flood zone X500
Locations of Work
ArchitectureMechanicalPlumbingFire ProtectionGeneral
Roof7p · 2 filings · 20 docs
Floor 47p · 2 filings · 20 docs
Floor 310p · 3 filings · 20 docs
Floor 211p · 3 filings · 20 docs
Floor 112p · 3 filings · 20 docs
Cellar7p · 3 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
PEAK2307/08/2026
KARTSONIS REALTY403/22/2026
JKO USA MANAGEMENT503/22/2026
44-74 21 STREET REALTY603/22/2026
44-74 21 ST STREET REALTY103/22/2026
1155 45TH OWNER LLC303/22/2026
1155 45 OWNERS CORP LLC103/22/2026
CISCO GENERAL CONSTRUCTION103/21/2026
44-74 21ST STREET103/21/2026
BAMBI REALTY CP103/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
07/07/2022$14.8M—44-74 21ST STREET REALTY, LLC → 1155 45TH OWNER LLC$323/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JAMES CHAI ARCHITECT, P.C.1505/05/2023
SY ENGINEERING PLLC103/30/2023
VATCHE GHAZARIAN, PE110/12/2021
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
HTX BUILDING CONSULTING1603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
JKO USA MANAGEMENT INCGeneral Contractor507/08/2026
DELUXE CONSTRUCTION ANDGeneral Contractor303/21/2026
PIPESTYLISTS, INCPlumbing207/08/2026
SYED-NAQVI, ALTAFElectrical103/21/2026
GREGORY PAPANTONIOUElectrical103/21/2026
SYED-NAQVI ALTAFElectrical103/21/2026
INNOVATION PLUMBING LLCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
JAMES JH CHAI & ASSOCIATE64811505/05/2023
SY ENGINEERING PLLC5149103/30/2023
AA BUILDING & INSPECTION1519110/12/2021
Building Lifecycle
All (135)Filed (17)Permit Issued (7)Signed Off (6)Violation (60)Inspection (13)Objection (2)Special Inspection (30)
08/06/2026
Violation issued (ECB, open)
Construction
08/06/2026
Violation issued (ECB, open)
Construction
05/07/2026
Violation issued (HPD, open)
A
02/04/2026
Violation issued (ECB, open)
Construction
02/04/2026
Violation issued (ECB, open)
Construction
11/05/2025
Violation issued (HPD, open)
C
06/12/2025
Violation issued (HPD, open)
A
11/29/2024
Violation issued (HPD, closed)
I
09/18/2024
Violation issued (HPD, open)
B
09/18/2024
Violation issued (HPD, closed)
C
09/18/2024
Violation issued (HPD, closed)
C
09/18/2024
Violation issued (HPD, open)
C
09/18/2024
Violation issued (HPD, open)
B
07/29/2024
Violation issued (HPD, open)
B
07/29/2024
Violation issued (HPD, open)
B
07/29/2024
Violation issued (HPD, open)
B
07/29/2024
Violation issued (HPD, closed)
B
07/29/2024
Violation issued (HPD, open)
B
07/29/2024
Violation issued (HPD, open)
B
07/29/2024
Violation issued (HPD, open)
B
07/29/2024
Violation issued (HPD, open)
B
07/29/2024
Violation issued (HPD, open)
B
07/29/2024
Violation issued (HPD, closed)
B
07/29/2024
Violation issued (HPD, open)
B
07/29/2024
Violation issued (HPD, open)
A
07/29/2024
Violation issued (HPD, open)
B
07/29/2024
Violation issued (HPD, open)
A
07/29/2024
Violation issued (HPD, open)
B
07/22/2024
Violation issued (HPD, closed)
B
07/22/2024
Violation issued (HPD, closed)
C
07/22/2024
Violation issued (HPD, closed)
B
07/22/2024
Violation issued (HPD, closed)
C
07/22/2024
Violation issued (HPD, closed)
C
04/11/2024
Violation issued (HPD, closed)
C
03/13/2024
Violation issued (HPD, closed)
C
03/13/2024
Violation issued (HPD, closed)
C
03/13/2024
Violation issued (HPD, open)
C
03/13/2024
Violation issued (HPD, closed)
B
03/13/2024
Violation issued (HPD, open)
C
03/11/2024
Violation issued (HPD, open)
C
10/04/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
10/04/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
10/04/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
08/02/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
07/31/2023
Signed off — Alteration
Mechanical works to renovate unit#2,4 ,6, 8, 9, 14 , no change in use , egress or occupancy
Q00839886-S3
07/26/2023
Signed off — Alteration
Mechanical works to renovate unit#2,4 ,6, 8, 9, 14 , no change in use , egress or occupancy
Q00839886-S2
07/26/2023
Signed off — Alteration
Mechanical works to renovate unit#2,4 ,6, 8, 9, 14 , no change in use , egress or occupancy
Q00839886-I1
07/18/2023
Signed off — Alteration
RENOVATE COMMON HALLWAY FROM CELLAR TO ROOF & UNITS #1, 3,5, 7, 11,12 ,13, 16, 19, 20 & CELLAR INCLUDING REMOVING ANDINSTALLING NEW INTERIOR NON-LOAD BEARING PARTITIONS, LIGHTING AND FINISH WORK. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
Q08041924-I1
07/18/2023
Permit issued — Mechanical Systems
Q00839886-S2-MS
06/30/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
05/25/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
05/18/2023
Violation issued (ECB, open)
Construction
05/18/2023
Violation issued (ECB, open)
Construction
05/16/2023
Signed off — Alteration
Sprinkler head for Laundry room at cellar , no change in use, egress or ocupancy
Q00851856-I1
05/12/2023
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
05/09/2023
Special inspection requirement — Fire-Resistance Rated Construction
Joon Ho Chai
05/09/2023
Special inspection requirement — Lighting in dwelling units
Joon Ho Chai
05/09/2023
Special inspection requirement — Lighting controls
Joon Ho Chai
05/09/2023
Special inspection requirement — Insulation placement and R values
Joon Ho Chai
05/09/2023
Special inspection requirement — Fire-Resistant Penetrations and Joints
Joon Ho Chai
Latest 60 of 135 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWMechanical SystemsSigned-offJKO USA MANAGEMENT07/18/2023
DOB NOWPlumbingSigned-offT & T PLUMBING INC04/22/2023
DOB NOWPlumbingSigned-offT & T PLUMBING INC04/03/2023
DOB NOWGeneral ConstructionSigned-offJKO USA MANAGEMENT04/03/2023
DOB NOWPlumbingSigned-offINNOVATION PLUMBING LLC12/20/2022
DOB NOWGeneral ConstructionSigned-offJKO USA MANAGEMENT12/09/2022
DOB NOWStructuralSigned-offDELUXE CONSTRUCTION AND10/29/2021
BISOTISSUEDHOME TECH GROUP INC12/14/2016
BISOTISSUEDTRIF GENERAL CONTRACTOR I11/25/2014
BIS—ISSUEDPAUL SIGNS, INC11/18/2014
BIS—ISSUEDPAUL SIGNS, INC11/18/2014
BISEQISSUEDCISCO GENERAL CONSTRUCTIO06/25/2014
BISPLISSUEDS.K. PIPING & HEATING COR08/23/2012
BISOTISSUEDHOME TECH INTERIORS INC07/30/2012
BISOTISSUEDLEROY DOWERS10/14/2011
BISOTISSUEDSNEE CONSTRUCTION CORP08/12/2009
1 project · most recent 05/01/2023
Gas Water/Sanitary
FiledStatusContractorScope
05/01/2023Signed-offINNOVATION PLUMBING LLCGas, Water/Sanitary
2 projects · most recent 04/27/2023
General Wiring
FiledStatusContractorScope
04/27/2023CompleteE & M ELECTRICAL NY CORPGeneral Wiring
01/01/2023Permit IssuedACCURATE ELEC'L CORP.General Wiring
▾Field Inspections (DOB CAP) — 13
DateTypeResultReport
05/25/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
05/12/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
05/05/2023Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
05/03/2023Certified Sprinkler (PL)-SP-Fixtures (PL)-FinishCertifiedView ↗
05/03/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
05/01/2023Certified Sprinkler (PL)-Sprinkler-HydroCertifiedView ↗
05/01/2023Certified Sprinkler (PL) - SP - RoughingCertifiedView ↗
05/01/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
04/27/2023Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
04/13/2023Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
03/06/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
02/14/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
02/08/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 100
DateRequirementInspectorRole
05/09/2023Insulation placement and R valuesJoon Ho Chaienergy_progress
05/09/2023FinalJoon Ho Chaiprogress
05/09/2023Energy Code Compliance InspectionsJoon Ho Chaiprogress
05/09/2023Fire-Resistance Rated ConstructionJoon Ho Chaiprogress
05/09/2023Tenant Protection Plan ComplianceJoon Ho Chaispecial
05/09/2023Fire-Resistant Penetrations and JointsJoon Ho Chaispecial
05/09/2023Fenestration areasJoon Ho Chaienergy_progress
05/09/2023Fenestration air leakageJoon Ho Chaienergy_progress
05/09/2023Fenestration and door U-factor and product ratingsJoon Ho Chaienergy_progress
05/09/2023Lighting in dwelling unitsJoon Ho Chaienergy_progress
05/09/2023Lighting controlsJoon Ho Chaienergy_progress
05/09/2023Maintenance informationJoon Ho Chaienergy_progress
05/09/2023Interior lighting powerJoon Ho Chaienergy_progress
05/08/2023HVAC-R and service water piping design and insulationJoon Ho Chaienergy_progress
05/08/2023Fire-Resistant Penetrations and JointsJoon Ho Chaispecial
05/08/2023Tenant Protection Plan ComplianceJoon Ho Chaispecial
05/08/2023Energy Code Compliance InspectionsJoon Ho Chaiprogress
05/08/2023FinalJoon Ho Chaiprogress
05/08/2023Fire-Resistance Rated ConstructionJoon Ho Chaiprogress
05/08/2023HVAC-R and service water heating system controlsJoon Ho Chaienergy_progress
05/08/2023HVAC-R and service water heating equipmentJoon Ho Chaienergy_progress
05/08/2023Energy Code Compliance InspectionsJoon Ho Chaiprogress
05/08/2023Fire-Resistant Penetrations and JointsJoon Ho Chaispecial
05/08/2023Tenant Protection Plan ComplianceJoon Ho Chaispecial
05/08/2023Mechanical SystemsJoon Ho Chaispecial
Latest 25 of 100.
▾Documents — 183 on file (BIS + DOB NOW)
▸Plans & Drawings17
▸DOB NOWPlans/Sketch17
08/27/2026Q00594453-I1Request digital key ↗
08/25/2026Q08041934-P2Request digital key ↗
08/25/2026Q08041934-P1Request digital key ↗
Showing 3 of 17 on file for this type
▸Applications & Permits23
▸BISPLAN / WORK APPROVAL APPLICATION14
09/15/2022440151531Open ↗
09/12/2022440151531Open ↗
08/05/2022440151531Open ↗
Showing 3 of 14 on file for this type
▸BISWORK PERMIT APPLICATION9
12/19/2016421387920Open ↗
12/05/2014421032411Open ↗
12/01/2014421054726Open ↗
Showing 3 of 9 on file for this type
▸Seals & Professional Certifications73
▸DOB NOWProgress Inspector Seal & Signature19
09/27/2026Q00839886-P6Open ↗
09/01/2026Q00594453-I1Open ↗
09/01/2026Q00839886-P2Open ↗
Showing 3 of 19 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature17
08/25/2026Q08041934-P2Open ↗
08/25/2026Q08041934-I1Open ↗
08/25/2026Q08041934-P1Open ↗
Showing 3 of 17 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature15
09/27/2026Q00839886-P6Open ↗
09/01/2026Q00594453-I1Open ↗
09/01/2026Q00839886-P2Open ↗
Showing 3 of 15 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION9
12/19/2016421387920Open ↗
01/13/2015421054717Open ↗
01/13/2015421054726Open ↗
Showing 3 of 9 on file for this type
▸BISPROFESSIONAL CERTIFIED CHECKLIST5
12/01/2014421054726Open ↗
11/29/2014421054717Open ↗
06/19/2012420582051Open ↗
Showing 3 of 5 on file for this type
▸BISPROFESSIONAL CERTIFICATION STATEMENT3
12/01/2014421054726Open ↗
11/29/2014421054717Open ↗
06/24/2014440151531Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT FORM3
06/19/2012420582051Open ↗
10/06/2011420489741Open ↗
08/12/2009420066412Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
06/24/2014440151531Open ↗
▸BISREQUIRED ITEMS CHECKLIST FOR PROFESSIONAL CERTIFICATION1
06/24/2014440151531Open ↗
▸Trade Schedules & Equipment4
▸BISSCHEDULE B - PLUMBING2
06/19/2012420582051Open ↗
10/06/2011420489741Open ↗
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE1
10/27/2016421387920Open ↗
▸BISSELF-CERT PLUMBING NOTICE1
12/10/2012420582051Open ↗
▸Safety & Tenant Protection3
▸BISSTREET TREE CHECKLIST2
10/06/2011420489741Open ↗
08/12/2009420066412Open ↗
▸BISTenant Protection Plan and Notes1
11/21/2016421387920Open ↗
▸Environmental & Asbestos24
▸DOB NOWDEP ACP-5: Asbestos Assessment Report17
08/25/2026Q08041934-P2Open ↗
08/25/2026Q08041934-I1Open ↗
08/25/2026Q08041934-P1Open ↗
Showing 3 of 17 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)5
10/27/2016421387920Open ↗
12/01/2014421054726Open ↗
11/29/2014421054717Open ↗
Showing 3 of 5 on file for this type
▸BISTHIS IS 'NOT AN ASBESTOS PROJECT'2
10/06/2011420489741Open ↗
08/12/2009420066412Open ↗
▸Energy Compliance6
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS3
12/19/2016421387920Open ↗
11/14/2014420582051Open ↗
06/19/2012420582051Open ↗
▸BISTECHNICAL REPORT: ENERGY1
10/06/2011420489741Open ↗
▸BISAS-BUILT ENERGY ANALYSIS1
11/14/2014420582051Open ↗
▸BISTR8: Energy Code Progress Inspections1
12/05/2014421032411Open ↗
▸Inspections & Test Reports1
▸BISTECHNICAL REPORT: RESPONSIBILITY1
06/24/2014440151531Open ↗
▸Approvals, Objections & Sign-offs14
▸BISADMINISTRATIVE OBJECTIONS6
10/27/2016421387920Open ↗
12/01/2014421054726Open ↗
11/29/2014421054717Open ↗
Showing 3 of 6 on file for this type
▸BISLETTERS - SUPPORTING DOCUMENTATION5
11/29/2014421054726Open ↗
11/29/2014421054726Open ↗
11/29/2014421054717Open ↗
Showing 3 of 5 on file for this type
▸BISCERTIFICATE OF OCCUPANCY/LOC: REQUEST3
01/13/2015421054717Open ↗
01/13/2015421054726Open ↗
12/05/2014420582051Open ↗
▸Cost, Insurance & Ownership10
▸BISCOST AFFIDAVIT10
10/27/2016421387920Open ↗
01/13/2015421054717Open ↗
01/13/2015421054726Open ↗
Showing 3 of 10 on file for this type
▸Filing & Intake Forms8
▸BISEFILING COVER SHEET7
10/27/2016421387920Open ↗
12/01/2014421054726Open ↗
11/29/2014421054717Open ↗
Showing 3 of 7 on file for this type
▸BISEFILING JOB APPLICATION COVER SHEET1
06/24/2014440151531Open ↗