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Three families
603 BRADFORD STREET
BROOKLYN · BIN 3085170
💬 Discuss this project
1920Year Built
2Stories
C0Building Class
R6Zoning
3,840 sfGross Floor Area
3Units
Rent Stabilized205 Open Violations ▸FDNY Report ↗
Three families · Owner of record: 603 SZ LLC · 2,542 sf lot · 1.51 FAR built · Flood zone X
Locations of Work
ArchitectureMechanicalFire ProtectionOther
Permit Issued — active, not yet Signed-off
Floor 2Under Construction14p · 1 filing · 20 docs
Floor 1Under Construction13p · 1 filing · 20 docs
BasementUnder Construction17p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
603 SZ LLC103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
01/18/2024$825K—Private party → 603 SZ LLC$215/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
ADB ASSOCIATES604/30/2026
VASILIOS ARTEMIOU PE101/09/2024
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
NYC DESIGN FILE503/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
H BUILDERS NYC LLCGeneral Contractor409/04/2026
PRIME PIPING & HEATING INFire Protection106/28/2026
PRIME PIPING & HEATING INPlumbing106/28/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
HRF SERVICES CORP5616401/09/2024
Building Lifecycle
All (127)Filed (7)Permit Issued (6)Signed Off (1)Violation (60)Inspection (3)Objection (20)Special Inspection (30)
09/07/2026
Signed off — Alteration CO
Filing MS application subsequent to primary application B00884434-I1
B00884434-S4
09/03/2026
Permit issued — Construction Fence
B00884434-S4-FN
08/28/2026
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
08/26/2026
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
08/19/2026
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
06/18/2026
Permit issued — General Construction
B00884434-I1-GC
06/10/2026
Permit issued — General Construction
B00884434-I1-GC
06/09/2026
Permit issued — Sprinklers
B00884434-S3-EW-SP
06/09/2026
Permit issued — Plumbing
B00884434-S2-PL
06/08/2026
Permit issued — Mechanical Systems
B00884434-S1-MS
05/13/2026
Special inspection requirement — Metering
SHAHRIAR QUAYYUM
05/13/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
SHAHRIAR QUAYYUM
05/13/2026
Special inspection requirement — Maintenance information
SHAHRIAR QUAYYUM
05/13/2026
Special inspection requirement — Fenestration air leakage
SHAHRIAR QUAYYUM
05/13/2026
Special inspection requirement — Lighting controls
SHAHRIAR QUAYYUM
05/13/2026
Special inspection requirement — Fire-Resistance Rated Construction
SHAHRIAR QUAYYUM
05/13/2026
Special inspection requirement — Fenestration areas
SHAHRIAR QUAYYUM
05/13/2026
Special inspection requirement — Interior lighting power
SHAHRIAR QUAYYUM
05/13/2026
Special inspection requirement — Air barrier - visual inspection
SHAHRIAR QUAYYUM
05/13/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
SHAHRIAR QUAYYUM
05/13/2026
Special inspection requirement — Lighting in dwelling units
SHAHRIAR QUAYYUM
05/13/2026
Special inspection requirement — Insulation placement and R values
SHAHRIAR QUAYYUM
05/13/2026
Special inspection requirement — Exterior lighting power
SHAHRIAR QUAYYUM
05/13/2026
Special inspection requirement — Energy Code Compliance Inspections
SHAHRIAR QUAYYUM
05/13/2026
Special inspection requirement — Air barrier — testing
SHAHRIAR QUAYYUM
05/13/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
SHAHRIAR QUAYYUM
05/13/2026
Special inspection requirement — Exterior Insulation and Finish Systems (EIFS)
SHAHRIAR QUAYYUM
05/07/2026
Objection resolved — Addressed
05/01/2026
Violation issued (HPD, open)
A
04/30/2026
Filed — Alteration CO
Filing MS application subsequent to primary application B00884434-I1
B00884434-S4
04/30/2026
Objection raised — Other
04/27/2026
Filed — Alteration CO
Filing MS application subsequent to primary application B00884434-I1
B00884434-P2
04/27/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
04/24/2026
Special inspection requirement — Exterior Insulation and Finish Systems (EIFS)
04/24/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
04/24/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
04/24/2026
Special inspection requirement — Fenestration air leakage
04/24/2026
Special inspection requirement — Air barrier — testing
04/24/2026
Special inspection requirement — Maintenance information
04/24/2026
Special inspection requirement — Lighting in dwelling units
04/24/2026
Special inspection requirement — Insulation placement and R values
04/24/2026
Special inspection requirement — Energy Code Compliance Inspections
04/24/2026
Special inspection requirement — Fire-Resistance Rated Construction
04/24/2026
Special inspection requirement — Metering
04/24/2026
Special inspection requirement — Fenestration areas
02/26/2026
Violation issued (HPD, open)
C
02/26/2026
Violation issued (HPD, open)
C
02/26/2026
Violation issued (HPD, open)
A
02/26/2026
Violation issued (HPD, open)
B
02/26/2026
Violation issued (HPD, open)
B
02/26/2026
Violation issued (HPD, open)
B
02/26/2026
Violation issued (HPD, open)
C
02/26/2026
Violation issued (HPD, open)
C
02/26/2026
Violation issued (HPD, open)
C
02/26/2026
Violation issued (HPD, open)
C
02/26/2026
Violation issued (HPD, open)
B
02/26/2026
Violation issued (HPD, open)
C
02/26/2026
Violation issued (HPD, open)
A
02/26/2026
Violation issued (HPD, open)
A
02/26/2026
Violation issued (HPD, open)
C
Latest 60 of 127 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWConstruction FencePermit IssuedH BUILDERS NYC LLC09/03/2026
DOB NOWGeneral ConstructionPermit IssuedH BUILDERS NYC LLC06/18/2026
DOB NOWGeneral ConstructionPermit IssuedH BUILDERS NYC LLC06/10/2026
DOB NOWSprinklersSigned-offPRIME PIPING & HEATING IN06/09/2026
DOB NOWPlumbingSigned-offPRIME PIPING & HEATING IN06/09/2026
DOB NOWMechanical SystemsSigned-offH BUILDERS NYC LLC06/08/2026
1 project · most recent 04/30/2026
Air Conditioning Systems Heating Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
04/30/2026Permit IssuedH BUILDERS NYC LLCAir Conditioning Systems, Heating Systems, Ventilation Systems
Cooling
Daikin RXS12LVJU 60,000 BTU · Heat Pump Outdoor ×10
2MXS18NMVJUA 54,000 BTU · Condensing Unit ×6
Heating
Daikin RXS12LVJU 72,000 BTU · Heat Pump Outdoor ×10
2MXS18NMVJUA 56,700 BTU · Heat Pump Outdoor ×6
Ventilation
Nutone AEN110 50 CFM · Exhaust Fan ×16
QTXEN150 100 CFM · Kitchen Exhaust ×16
1 project · most recent 04/30/2026
Sprinkler System
FiledStatusContractorScope
04/30/2026Signed-offPRIME PIPING & HEATING INSprinkler System
1 project · most recent 04/30/2026
Water/Sanitary
FiledStatusContractorScope
04/30/2026Signed-offPRIME PIPING & HEATING INWater/Sanitary
1 project · most recent 06/10/2026
General Wiring
FiledStatusContractorScope
06/10/2026Permit IssuedPOWER DIRECT ELECTRIC INCGeneral Wiring
1 project · most recent 04/30/2026
Fence
FiledStatusContractorScope
04/30/2026Permit IssuedH BUILDERS NYC LLCFence
▾Field Inspections (DOB CAP) — 3
DateTypeResultReport
08/28/2026Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
08/26/2026Pass-Final CND-Occupancy InspectionPassView ↗
08/19/2026Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 62
DateRequirementInspectorRole
05/13/2026Exterior Insulation and Finish Systems (EIFS)SHAHRIAR QUAYYUMspecial
05/13/2026Structural Stability – Alterations of existing buildingsSHAHRIAR QUAYYUMspecial
05/13/2026Lighting in dwelling unitsSHAHRIAR QUAYYUMenergy_progress
05/13/2026Fenestration areasSHAHRIAR QUAYYUMenergy_progress
05/13/2026Air barrier — testing SHAHRIAR QUAYYUMenergy_progress
05/13/2026Interior lighting powerSHAHRIAR QUAYYUMenergy_progress
05/13/2026Maintenance informationSHAHRIAR QUAYYUMenergy_progress
05/13/2026Air barrier - visual inspectionSHAHRIAR QUAYYUMenergy_progress
05/13/2026Fenestration and door U-factor and product ratingsSHAHRIAR QUAYYUMenergy_progress
05/13/2026Fenestration air leakageSHAHRIAR QUAYYUMenergy_progress
05/13/2026MeteringSHAHRIAR QUAYYUMenergy_progress
05/13/2026Insulation placement and R valuesSHAHRIAR QUAYYUMenergy_progress
05/13/2026Lighting controlsSHAHRIAR QUAYYUMenergy_progress
05/13/2026Exterior lighting powerSHAHRIAR QUAYYUMenergy_progress
05/13/2026Energy Code Compliance InspectionsSHAHRIAR QUAYYUMprogress
05/13/2026Fire-Resistance Rated ConstructionSHAHRIAR QUAYYUMprogress
05/13/2026Fire-Resistant Penetrations and JointsSHAHRIAR QUAYYUMspecial
04/27/2026Structural Stability – Alterations of existing buildings—special
04/24/2026Lighting controls—energy_progress
04/24/2026Exterior Insulation and Finish Systems (EIFS)—special
04/24/2026Fire-Resistant Penetrations and Joints—special
04/24/2026Energy Code Compliance Inspections—progress
04/24/2026Fire-Resistance Rated Construction—progress
04/24/2026Lighting in dwelling units—energy_progress
04/24/2026Maintenance information—energy_progress
Latest 25 of 62.
▾Documents — 34 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
08/17/2026B00884434-I1Request digital key ↗
08/17/2026B00884434-S4Request digital key ↗
08/17/2026B00884434-S3Request digital key ↗
Showing 3 of 7 on file for this type
▸Zoning, Tax Lot & Property Records1
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/17/2026B00884434-I1Open ↗
▸Seals & Professional Certifications18
▸DOB NOWDPL-1: Design Professional Seal & Signature7
08/17/2026B00884434-S4Open ↗
08/17/2026B00884434-P2Open ↗
08/13/2026B00884434-I1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWProgress Inspector Seal & Signature6
09/02/2026B00884434-S2Open ↗
09/02/2026B00884434-S2Open ↗
09/01/2026B00884434-I1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature5
09/02/2026B00884434-S2Open ↗
09/01/2026B00884434-I1Open ↗
09/01/2026B00884434-I1Open ↗
Showing 3 of 5 on file for this type
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
08/17/2026B00884434-I1Open ↗
08/17/2026B00884434-S4Open ↗
08/17/2026B00884434-S3Open ↗
Showing 3 of 6 on file for this type
▸Other Documents2
▸DOB NOWProperty Ownership Certification2
08/15/2026B00884434-P2Open ↗
08/13/2026B00884434-I1Open ↗