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Three families
531 CHAUNCEY STREET
BROOKLYN · BIN 3040978
💬 Discuss this project
1901Year Built
2Stories
C0Building Class
R6Zoning
2,724 sfGross Floor Area
3Units
Rent Stabilized8 Open Violations ▸FDNY Report ↗
Three families · Owner of record: CHAUNCEY ST BROOKLYN LLC · 2,017 sf lot · 1.35 FAR built · Flood zone X
Locations of Work
Architecture
Floor 22p · 1 filing · 16 docs
Floor 1
Cellar1p · 1 filing · 16 docs
Basement1p · 1 filing · 16 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
10/21/2021$999K—— → —$367/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
L & C ASSOCIATES708/25/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
L&C ASSOCIATES703/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
MORELL BUILDERS INCGeneral Contractor807/08/2026
ROYAL ELEC'L CONTR'G CORPElectrical103/22/2026
SUPERIOR PLUMBING & HEATINGPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
LAM AND CO CONSULTING LLC8065408/25/2022
Building Lifecycle
All (64)Filed (7)Permit Issued (5)Signed Off (3)Violation (16)Inspection (5)Special Inspection (28)
05/04/2026
Violation issued (HPD, closed)
A
06/09/2025
Violation issued (HPD, closed)
A
04/09/2024
Violation issued (HPD, closed)
A
11/22/2023
Violation issued (HPD, closed)
I
12/16/2022
Signed off — Alteration
PLUMBING WORK FILED IN CONJUNCTION WITH ALT 2 INTERIOR RENOVATION. APPLICATION# B00662937-I1 IN EXISTING 3-FAMILY 3-STORY. RESIDENTIAL BUILDING WITH CELLAR. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION.
B00663128-I1
11/04/2022
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
10/25/2022
Signed off — Alteration
MECHANICAL WORKS AS PER PLANS. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION.
B00669647-I1
10/24/2022
Signed off — Alteration
INTERIOR RENOVATION IN EXISTING 3-FAMILY 2-STORY. RESIDENTIAL BUILDING WITH CALLER. NO CHANGE ON USE, MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION.
B00662937-I1
10/21/2022
Inspection — Pass-Final General Construction Non-Directive 14
Pass
View inspection ↗
08/26/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
CHI WAI CHUNG
08/26/2022
Special inspection requirement — Energy Code Compliance Inspections
CHI WAI CHUNG
08/26/2022
Special inspection requirement — Fenestration and door U-factor and product ratings
CHI WAI CHUNG
08/26/2022
Special inspection requirement — Fenestration areas
CHI WAI CHUNG
08/26/2022
Special inspection requirement — Air barrier - visual inspection
CHI WAI CHUNG
08/26/2022
Special inspection requirement — Insulation placement and R values
CHI WAI CHUNG
08/26/2022
Special inspection requirement — Lighting in dwelling units
CHI WAI CHUNG
08/26/2022
Special inspection requirement — Fenestration air leakage
CHI WAI CHUNG
08/26/2022
Special inspection requirement — Energy Code Compliance Inspections
CHI WAI CHUNG
08/26/2022
Special inspection requirement — HVAC-R and service water heating equipment
CHI WAI CHUNG
08/26/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
CHI WAI CHUNG
08/26/2022
Special inspection requirement — HVAC-R and service water heating system controls
CHI WAI CHUNG
08/25/2022
Filed — Alteration
INTERIOR RENOVATION IN EXISTING 3-FAMILY 2-STORY. RESIDENTIAL BUILDING WITH CALLER. NO CHANGE ON USE, MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION.
B00662937-P2
08/25/2022
Filed — Alteration
PLUMBING WORK FILED IN CONJUNCTION WITH ALT 2 INTERIOR RENOVATION. APPLICATION# B00662937-I1 IN EXISTING 3-FAMILY 3-STORY. RESIDENTIAL BUILDING WITH CELLAR. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION.
B00663128-P2
08/25/2022
Special inspection requirement — Energy Code Compliance Inspections
CHI WAI CHUNG
08/25/2022
Special inspection requirement — HVAC-R and service water heating equipment
CHI WAI CHUNG
08/25/2022
Special inspection requirement — HVAC-R and service water heating system controls
CHI WAI CHUNG
08/25/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
CHI WAI CHUNG
05/10/2022
Permit issued — General Construction
B00662937-I1-GC
05/09/2022
Permit issued — Mechanical Systems
B00669647-I1-MS
03/11/2022
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
03/11/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
03/11/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
03/01/2022
Filed — Alteration
INTERIOR RENOVATION IN EXISTING 3-FAMILY 2-STORY. RESIDENTIAL BUILDING WITH CALLER. NO CHANGE ON USE, MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION.
B00662937-P1
03/01/2022
Filed — Alteration
PLUMBING WORK FILED IN CONJUNCTION WITH ALT 2 INTERIOR RENOVATION. APPLICATION# B00662937-I1 IN EXISTING 3-FAMILY 3-STORY. RESIDENTIAL BUILDING WITH CELLAR. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION.
B00663128-P1
03/01/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
CHI WAI CHUNG
03/01/2022
Special inspection requirement — Energy Code Compliance Inspections
CHI WAI CHUNG
03/01/2022
Special inspection requirement — Fenestration air leakage
CHI WAI CHUNG
03/01/2022
Special inspection requirement — Air barrier - visual inspection
CHI WAI CHUNG
03/01/2022
Special inspection requirement — Energy Code Compliance Inspections
CHI WAI CHUNG
03/01/2022
Special inspection requirement — Lighting in dwelling units
CHI WAI CHUNG
03/01/2022
Special inspection requirement — Fenestration areas
CHI WAI CHUNG
03/01/2022
Special inspection requirement — Fenestration and door U-factor and product ratings
CHI WAI CHUNG
03/01/2022
Special inspection requirement — Insulation placement and R values
CHI WAI CHUNG
03/01/2022
Special inspection requirement — HVAC-R and service water heating system controls
CHI WAI CHUNG
03/01/2022
Special inspection requirement — HVAC-R and service water heating equipment
CHI WAI CHUNG
03/01/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
CHI WAI CHUNG
02/23/2022
Violation issued (HPD, closed)
I
02/23/2022
Violation issued (HPD, closed)
A
02/14/2022
Permit issued — Plumbing
B00663128-I1-PL
01/31/2022
Permit issued — Mechanical Systems
B00669647-I1-MS
01/31/2022
Permit issued — General Construction
B00662937-I1-GC
01/27/2022
Filed — Alteration
MECHANICAL WORKS AS PER PLANS. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION.
B00669647-I1
01/26/2022
Filed — Alteration
PLUMBING WORK FILED IN CONJUNCTION WITH ALT 2 INTERIOR RENOVATION. APPLICATION# B00662937-I1 IN EXISTING 3-FAMILY 3-STORY. RESIDENTIAL BUILDING WITH CELLAR. NO CHANGE IN USE, MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION.
B00663128-I1
01/26/2022
Filed — Alteration
INTERIOR RENOVATION IN EXISTING 3-FAMILY 2-STORY. RESIDENTIAL BUILDING WITH CALLER. NO CHANGE ON USE, MEANS OF EGRESS OR OCCUPANCY IN THIS APPLICATION.
B00662937-I1
11/20/2017
Violation issued (HPD, closed)
I
10/08/2015
Violation issued (HPD, closed)
I
02/09/2010
Violation issued (HPD, open)
A
02/09/2010
Violation issued (HPD, open)
A
02/09/2010
Violation issued (HPD, open)
B
02/09/2010
Violation issued (HPD, open)
A
Latest 60 of 64 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offMORELL BUILDERS INC05/10/2022
DOB NOWMechanical SystemsSigned-offMORELL BUILDERS INC05/09/2022
DOB NOWPlumbingSigned-offSUPERIOR PLUMBING & HEATI02/14/2022
DOB NOWMechanical SystemsSigned-offMORELL BUILDERS INC01/31/2022
DOB NOWGeneral ConstructionSigned-offMORELL BUILDERS INC01/31/2022
1 job · most recent 07/21/2023
General Wiring
FiledStatusContractorScope
07/21/2023CompleteROYAL ELEC'L CONTR'G CORPGeneral Wiring
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
11/04/2022Pass-Final PL - Up to 3 Requested FloorsPassView ↗
10/21/2022Pass-Final General Construction Non-Directive 14PassView ↗
03/11/2022Certified Gas-Gas-Piping-RoughingCertifiedView ↗
03/11/2022Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
03/11/2022Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 28
DateRequirementInspectorRole
08/26/2022Fire-Resistant Penetrations and JointsCHI WAI CHUNGspecial
08/26/2022Energy Code Compliance InspectionsCHI WAI CHUNGprogress
08/26/2022Fenestration and door U-factor and product ratingsCHI WAI CHUNGenergy_progress
08/26/2022Fenestration areasCHI WAI CHUNGenergy_progress
08/26/2022Air barrier - visual inspectionCHI WAI CHUNGenergy_progress
08/26/2022Insulation placement and R valuesCHI WAI CHUNGenergy_progress
08/26/2022Lighting in dwelling unitsCHI WAI CHUNGenergy_progress
08/26/2022Fenestration air leakageCHI WAI CHUNGenergy_progress
08/26/2022Energy Code Compliance InspectionsCHI WAI CHUNGprogress
08/26/2022HVAC-R and service water heating equipmentCHI WAI CHUNGenergy_progress
08/26/2022HVAC-R and service water piping design and insulationCHI WAI CHUNGenergy_progress
08/26/2022HVAC-R and service water heating system controlsCHI WAI CHUNGenergy_progress
08/25/2022Energy Code Compliance InspectionsCHI WAI CHUNGprogress
08/25/2022HVAC-R and service water heating equipmentCHI WAI CHUNGenergy_progress
08/25/2022HVAC-R and service water heating system controlsCHI WAI CHUNGenergy_progress
08/25/2022HVAC-R and service water piping design and insulationCHI WAI CHUNGenergy_progress
03/01/2022Fire-Resistant Penetrations and JointsCHI WAI CHUNGspecial
03/01/2022Energy Code Compliance InspectionsCHI WAI CHUNGprogress
03/01/2022Fenestration air leakageCHI WAI CHUNGenergy_progress
03/01/2022Air barrier - visual inspectionCHI WAI CHUNGenergy_progress
03/01/2022Energy Code Compliance InspectionsCHI WAI CHUNGprogress
03/01/2022Lighting in dwelling unitsCHI WAI CHUNGenergy_progress
03/01/2022Fenestration areasCHI WAI CHUNGenergy_progress
03/01/2022Fenestration and door U-factor and product ratingsCHI WAI CHUNGenergy_progress
03/01/2022Insulation placement and R valuesCHI WAI CHUNGenergy_progress
Latest 25 of 28.
▾Documents — 36 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
08/31/2026B00662937-P1Request digital key ↗
08/31/2026B00662937-I1Request digital key ↗
08/31/2026B00662937-P2Request digital key ↗
Showing 3 of 7 on file for this type
▸Seals & Professional Certifications19
▸DOB NOWProgress Inspector Seal & Signature10
09/02/2026B00663128-P1Open ↗
09/02/2026B00663128-P1Open ↗
08/31/2026B00663128-P2Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature7
08/31/2026B00662937-P2Open ↗
08/31/2026B00662937-P1Open ↗
08/31/2026B00662937-I1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
08/31/2026B00662937-I1Open ↗
08/23/2026B00662937-P1Open ↗
▸Environmental & Asbestos7
▸DOB NOWDEP ACP-5: Asbestos Assessment Report7
08/31/2026B00662937-P2Open ↗
08/31/2026B00662937-P1Open ↗
08/31/2026B00662937-I1Open ↗
Showing 3 of 7 on file for this type
▸Energy Compliance3
▸DOB NOWEN2: As Built Energy Analysis3
08/31/2026B00663128-I1Open ↗
08/13/2026B00669647-I1Open ↗
08/13/2026B00662937-I1Open ↗