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Five to six families
30-27 41 STREET
QUEENS · BIN 4011330
💬 Discuss this project
1915Year Built
3Stories
C2Building Class
R5Zoning
5,205 sfGross Floor Area
6Units
Rent Stabilized1 Open Violation ▸
Five to six families · Owner of record: 3027 41ST OWNER LLC · 2,742 sf lot · 1.9 FAR built · Flood zone X
Locations of Work
MechanicalPlumbing
Roof1p · 1 filing · 7 docs
Floor 32p · 2 filings · 17 docs
Floor 2
Floor 11p · 1 filing · 10 docs
Cellar2p · 2 filings · 17 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
PEAK707/08/2026
3027 41ST OWNER LLC103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
09/16/2022$2.0M—— → —$377/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
JAMES CHAI ARCHITECT, P.C.312/02/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
HTX BUILDING CONSULTING303/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KG USA MANAGEMENT INCGeneral Contractor303/21/2026
JKO USA MANAGEMENT INCGeneral Contractor107/08/2026
PIPESTYLISTS, INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
JAMES JH CHAI & ASSOCIATE6481312/02/2022
Building Lifecycle
All (56)Filed (3)Permit Issued (3)Signed Off (2)Violation (18)Inspection (5)Special Inspection (25)
04/25/2023
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
01/05/2023
Signed off — Alteration
Q08015683-I1
01/05/2023
Signed off — Alteration
PLUMBING WORK TO RENOVATE UNITS #1R, 2L, 2R, 3L, 3R & CELLAR. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
Q08015685-I1
01/03/2023
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
01/03/2023
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
12/06/2022
Special inspection requirement — HVAC-R and service water heating equipment
Joon Ho Chai
12/06/2022
Special inspection requirement — HVAC-R and service water heating system controls
Joon Ho Chai
12/06/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
Joon Ho Chai
12/06/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
Joon Ho Chai
12/02/2022
Filed — Alteration
PLUMBING WORK TO RENOVATE UNITS #1R, 2L, 2R, 3L, 3R & CELLAR. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
Q08015685-P1
12/02/2022
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
12/02/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
12/02/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
12/01/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
Joon Ho Chai
12/01/2022
Special inspection requirement — HVAC-R and service water heating system controls
Joon Ho Chai
12/01/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
Joon Ho Chai
12/01/2022
Special inspection requirement — HVAC-R and service water heating equipment
Joon Ho Chai
11/15/2022
Violation issued (HPD, closed)
I
10/24/2022
Permit issued — General Construction
Q08015683-I1-GC-CX
10/14/2022
Permit issued — Plumbing
Q08015685-I1-PL
10/14/2022
Permit issued — General Construction
Q08015683-I1-GC-CX
10/11/2022
Filed — Alteration
Q08015683-I1
10/11/2022
Filed — Alteration
PLUMBING WORK TO RENOVATE UNITS #1R, 2L, 2R, 3L, 3R & CELLAR. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
Q08015685-I1
10/11/2022
Special inspection requirement — Fenestration air leakage
Joon Ho Chai
10/11/2022
Special inspection requirement — Insulation placement and R values
Joon Ho Chai
10/11/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
Joon Ho Chai
10/11/2022
Special inspection requirement — Fenestration and door U-factor and product ratings
Joon Ho Chai
10/11/2022
Special inspection requirement — Permanent certificate
Joon Ho Chai
10/11/2022
Special inspection requirement — Ventilation and air distribution system
Joon Ho Chai
10/11/2022
Special inspection requirement — Interior lighting power
Joon Ho Chai
10/11/2022
Special inspection requirement — Air barrier - visual inspection
Joon Ho Chai
10/11/2022
Special inspection requirement — Energy Code Compliance Inspections
Joon Ho Chai
10/11/2022
Special inspection requirement — Fire-Resistance Rated Construction
Joon Ho Chai
10/11/2022
Special inspection requirement — Fenestration areas
Joon Ho Chai
10/11/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
Joon Ho Chai
10/11/2022
Special inspection requirement — HVAC-R and service water heating equipment
Joon Ho Chai
10/11/2022
Special inspection requirement — Maintenance information
Joon Ho Chai
10/11/2022
Special inspection requirement — HVAC-R and service water heating system controls
Joon Ho Chai
10/04/2022
Special inspection requirement — Final
Joon Ho Chai
10/04/2022
Special inspection requirement — Mechanical Systems
Joon Ho Chai
10/13/2020
Violation issued (HPD, closed)
A
10/13/2020
Violation issued (HPD, open)
C
10/13/2020
Violation issued (HPD, closed)
A
12/01/2017
Violation issued (HPD, closed)
I
02/26/2015
Violation issued (HPD, closed)
I
05/15/2014
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/01/2011
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
06/01/2011
Violation issued (DOB, closed)
V*-DOB VIOLATION - DISMISSED
03/03/2011
Violation issued (ECB, closed)
Construction
03/03/2011
Violation issued (ECB, closed)
Plumbing
03/21/2005
Violation issued (HPD, closed)
C
03/21/2005
Violation issued (HPD, closed)
C
03/21/2005
Violation issued (HPD, closed)
C
02/15/2005
Violation issued (HPD, closed)
B
02/15/2005
Violation issued (HPD, closed)
B
02/15/2005
Violation issued (HPD, closed)
A
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offJKO USA MANAGEMENT10/24/2022
DOB NOWPlumbingSigned-offT & T PLUMBING INC10/14/2022
DOB NOWGeneral ConstructionSigned-offKG USA MANAGEMENT INC10/14/2022
1 project · most recent 03/17/2023
General Wiring
FiledStatusContractorScope
03/17/2023CompleteE & M ELECTRICAL NY CORPGeneral Wiring
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
01/03/2023Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
01/03/2023Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
12/02/2022Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
12/02/2022Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
12/02/2022Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 25
DateRequirementInspectorRole
12/06/2022HVAC-R and service water heating equipmentJoon Ho Chaienergy_progress
12/06/2022HVAC-R and service water heating system controlsJoon Ho Chaienergy_progress
12/06/2022Fire-Resistant Penetrations and JointsJoon Ho Chaispecial
12/06/2022HVAC-R and service water piping design and insulationJoon Ho Chaienergy_progress
12/01/2022HVAC-R and service water piping design and insulationJoon Ho Chaienergy_progress
12/01/2022HVAC-R and service water heating system controlsJoon Ho Chaienergy_progress
12/01/2022Fire-Resistant Penetrations and JointsJoon Ho Chaispecial
12/01/2022HVAC-R and service water heating equipmentJoon Ho Chaienergy_progress
10/11/2022Fenestration air leakageJoon Ho Chaienergy_progress
10/11/2022Insulation placement and R valuesJoon Ho Chaienergy_progress
10/11/2022Fire-Resistant Penetrations and JointsJoon Ho Chaispecial
10/11/2022Fenestration and door U-factor and product ratingsJoon Ho Chaienergy_progress
10/11/2022Permanent certificateJoon Ho Chaienergy_progress
10/11/2022Ventilation and air distribution systemJoon Ho Chaienergy_progress
10/11/2022Interior lighting powerJoon Ho Chaienergy_progress
10/11/2022Air barrier - visual inspectionJoon Ho Chaienergy_progress
10/11/2022Energy Code Compliance InspectionsJoon Ho Chaiprogress
10/11/2022Fire-Resistance Rated ConstructionJoon Ho Chaiprogress
10/11/2022Fenestration areasJoon Ho Chaienergy_progress
10/11/2022HVAC-R and service water piping design and insulationJoon Ho Chaienergy_progress
10/11/2022HVAC-R and service water heating equipmentJoon Ho Chaienergy_progress
10/11/2022Maintenance informationJoon Ho Chaienergy_progress
10/11/2022HVAC-R and service water heating system controlsJoon Ho Chaienergy_progress
10/04/2022FinalJoon Ho Chaiprogress
10/04/2022Mechanical SystemsJoon Ho Chaispecial
▾Documents — 17 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
08/25/2026Q08015683-I1Request digital key ↗
08/25/2026Q08015685-I1Request digital key ↗
08/25/2026Q08015685-P1Request digital key ↗
▸Seals & Professional Certifications11
▸DOB NOWProgress Inspector Seal & Signature5
09/02/2026Q08015685-I1Open ↗
08/25/2026Q08015685-P1Open ↗
08/24/2026Q08015683-I1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature3
08/25/2026Q08015683-I1Open ↗
08/25/2026Q08015685-I1Open ↗
08/25/2026Q08015685-P1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature3
09/02/2026Q08015685-I1Open ↗
08/25/2026Q08015685-P1Open ↗
08/24/2026Q08015683-I1Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
08/25/2026Q08015683-I1Open ↗
08/25/2026Q08015685-P1Open ↗
08/25/2026Q08015685-I1Open ↗