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Miscellaneous two family
1645 PACIFIC STREET
BROOKLYN · BIN 3035516
💬 Discuss this project
1905Year Built
2Stories
B9Building Class
R6Zoning
1,839 sfGross Floor Area
2Units
Rent Stabilized3 Open Violations ▸FDNY Report ↗
Miscellaneous two family · 1,313 sf lot · 1.4 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbing
Roof5p · 2 filings · 20 docs
Floor 21p · 1 filing · 20 docs
Floor 11p · 1 filing · 20 docs
Basement2p · 2 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
1189 JEFFERSON4407/08/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
02/21/2025$1.7M—— → —$924/sf building
11/29/2023$525K—Private party → 1645 PACIFIC HOLDINGS LLC$285/sf building
11/29/2023$775K—1645 PACIFIC HOLDINGS LLC → 1645 PACIFIC LLC$421/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
CHUN ENGINEERING CONSULTANT PLLC1108/08/2024
CAVALRY ASSOCIATES212/20/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
CAVALRY1003/21/2026
CAVALRY MANAGEMENT1603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
TIGER BUILDING CONSTR LLCGeneral Contractor1507/08/2026
ARCO PLBG AND HTG INCFire Protection207/08/2026
ARCO PLBG AND HTG INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
M. INT'L ENGINEERING PLLC3129508/08/2024
DAL H CHUN ENGINEER PC1972303/12/2024
Building Lifecycle
All (83)Filed (13)Permit Issued (10)Signed Off (6)Violation (19)Inspection (5)Special Inspection (30)
11/24/2025
Violation issued (HPD, open)
I
11/14/2024
Signed off — Alteration
PLUMBING AND NEW SPRINKLER SYSTEM FILLING IN CONJUNCTION WITH DOB APPLICATION B00791365 NO CHANGE IN USE, EGRESS, OR OCCUPANCY
B00815799-I1
09/05/2024
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
08/16/2024
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
08/14/2024
Signed off — Alteration
MECHANICAL FILING IN CONJUNCTION WITH DOB APPLICATION B00787432. NO CHANGE IN USE, EGRESS OR OCCUPANCY
B00791365-I1
08/08/2024
Filed — Alteration
MECHANICAL FILING IN CONJUNCTION WITH DOB APPLICATION B00787432. NO CHANGE IN USE, EGRESS OR OCCUPANCY
B00791365-P1
08/08/2024
Signed off — Alteration
Emergency stabilization and shoring work in conjunction with Alt 2 application B00787432. Addressing SWO 3882272 and 3882202, violations 39074019P and 39509180L, and EWO 350199. Partial demolition and repair work of existing two story building.
B08042650-S1
08/08/2024
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
08/08/2024
Special inspection requirement — Maintenance information
JAMES CHUN
08/08/2024
Special inspection requirement — Mechanical Systems
JAMES CHUN
08/08/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
JAMES CHUN
08/08/2024
Special inspection requirement — Energy Code Compliance Inspections
JAMES CHUN
08/08/2024
Special inspection requirement — Final
JAMES CHUN
08/08/2024
Special inspection requirement — HVAC-R and service water heating system controls
JAMES CHUN
08/08/2024
Special inspection requirement — HVAC-R and service water heating equipment
JAMES CHUN
08/08/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
JAMES CHUN
08/08/2024
Special inspection requirement — Permanent certificate
JAMES CHUN
08/08/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
NANIK MASSAND
08/08/2024
Special inspection requirement — Mechanical Systems
NANIK MASSAND
08/08/2024
Special inspection requirement — Energy Code Compliance Inspections
NANIK MASSAND
08/08/2024
Special inspection requirement — Final
NANIK MASSAND
08/08/2024
Special inspection requirement — Maintenance information
NANIK MASSAND
08/08/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
NANIK MASSAND
08/08/2024
Special inspection requirement — HVAC-R and service water heating equipment
NANIK MASSAND
08/08/2024
Special inspection requirement — HVAC-R and service water heating system controls
NANIK MASSAND
08/08/2024
Special inspection requirement — Permanent certificate
NANIK MASSAND
08/07/2024
Signed off — Alteration
Emergency stabilization and shoring work in conjunction with Alt 2 application B00787432. Addressing SWO 3882272 and 3882202, violations 39074019P and 39509180L, and EWO 350199. Partial demolition and repair work of existing two story building.
B08042650-I1
08/06/2024
Filed — Alteration
Emergency stabilization and shoring work in conjunction with Alt 2 application B00787432. Addressing SWO 3882272 and 3882202, violations 39074019P and 39509180L, and EWO 350199. Partial demolition and repair work of existing two story building.
B08042650-P3
07/26/2024
Signed off — Alteration
TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH ALT II APPLICATION #B00787432 TO ADDRESS 39516898X
B00787432-I1
07/23/2024
Special inspection requirement — Maintenance information
JAMES CHUN
07/23/2024
Special inspection requirement — HVAC-R and service water heating equipment
JAMES CHUN
07/23/2024
Special inspection requirement — Permanent certificate
JAMES CHUN
07/23/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
JAMES CHUN
07/23/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
JAMES CHUN
07/23/2024
Special inspection requirement — Sprinkler Systems
JAMES CHUN
07/23/2024
Special inspection requirement — Energy Code Compliance Inspections
JAMES CHUN
07/23/2024
Special inspection requirement — HVAC-R and service water heating system controls
JAMES CHUN
07/22/2024
Filed — Alteration
PLUMBING AND NEW SPRINKLER SYSTEM FILLING IN CONJUNCTION WITH DOB APPLICATION B00791365 NO CHANGE IN USE, EGRESS, OR OCCUPANCY
B00815799-P1
07/22/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
NANIK MASSAND
07/22/2024
Special inspection requirement — HVAC-R and service water heating system controls
NANIK MASSAND
07/22/2024
Special inspection requirement — Maintenance information
NANIK MASSAND
07/22/2024
Special inspection requirement — Permanent certificate
NANIK MASSAND
07/09/2024
Signed off — Alteration
TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH ALT II APPLICATION #B00787432 TO ADDRESS 39516898X
B00787432-S1
07/02/2024
Filed — Alteration
TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH ALT II APPLICATION #B00787432 TO ADDRESS 39516898X
B00787432-P4
05/31/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
05/31/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
05/10/2024
Permit issued — Sprinklers
B00815799-I1-EW-SP
04/03/2024
Permit issued — Sprinklers
B00815799-I1-EW-SP
04/03/2024
Permit issued — Sprinklers
B00815799-I1-PL
03/29/2024
Permit issued — Structural
B08042650-I1-GC-CX
03/26/2024
Permit issued — Construction Fence
B00787432-S1-FN
03/26/2024
Permit issued — Structural
B08042650-S1-ST
03/22/2024
Permit issued — General Construction
B00787432-I1-GC
03/21/2024
Permit issued — Mechanical Systems
B00791365-I1-MS
03/12/2024
Filed — Alteration
Emergency stabilization and shoring work in conjunction with Alt 2 application B00787432. Addressing SWO 3882272 and 3882202, violations 39074019P and 39509180L, and EWO 350199. Partial demolition and repair work of existing two story building.
B08042650-S1
03/12/2024
Filed — Alteration
Emergency stabilization and shoring work in conjunction with Alt 2 application B00787432. Addressing SWO 3882272 and 3882202, violations 39074019P and 39509180L, and EWO 350199. Partial demolition and repair work of existing two story building.
B08042650-P2
03/11/2024
Filed — Alteration
TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH ALT II APPLICATION #B00787432 TO ADDRESS 39516898X
B00787432-S1
05/22/2023
Violation issued (ECB, closed)
Construction
01/27/2023
Filed — Alteration
PLUMBING AND NEW SPRINKLER SYSTEM FILLING IN CONJUNCTION WITH DOB APPLICATION B00791365 NO CHANGE IN USE, EGRESS, OR OCCUPANCY
B00815799-I1
01/27/2023
Filed — Alteration
MECHANICAL FILING IN CONJUNCTION WITH DOB APPLICATION B00787432. NO CHANGE IN USE, EGRESS OR OCCUPANCY
B00791365-I1
Latest 60 of 83 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSprinklersSigned-offARCO PLBG AND HTG INC05/10/2024
DOB NOWSprinklersSigned-offARCO PLBG AND HTG INC04/03/2024
DOB NOWSprinklersSigned-offARCO PLBG AND HTG INC04/03/2024
DOB NOWStructuralSigned-offTIGER BUILDING CONSTR LLC03/29/2024
DOB NOWConstruction FenceSigned-offTIGER BUILDING CONSTR LLC03/26/2024
DOB NOWStructuralSigned-offTIGER BUILDING CONSTR LLC03/26/2024
DOB NOWGeneral ConstructionSigned-offTIGER BUILDING CONSTR LLC03/22/2024
DOB NOWMechanical SystemsSigned-offTIGER BUILDING CONSTR LLC03/21/2024
DOB NOWGeneral ConstructionSigned-offTIGER BUILDING CONSTR LLC11/30/2022
DOB NOWGeneral ConstructionSigned-offTIGER BUILDING CONSTR LLC10/06/2022
1 project · most recent 05/15/2024
General Wiring
FiledStatusContractorScope
05/15/2024CompleteSAFEWAY CONSTRUCTION, INCGeneral Wiring
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
09/05/2024Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
08/16/2024Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
08/08/2024Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
05/31/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
05/31/2024Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 60
DateRequirementInspectorRole
08/08/2024Maintenance informationJAMES CHUNenergy_progress
08/08/2024Mechanical SystemsJAMES CHUNspecial
08/08/2024Fire-Resistant Penetrations and JointsJAMES CHUNspecial
08/08/2024Energy Code Compliance InspectionsJAMES CHUNprogress
08/08/2024FinalJAMES CHUNprogress
08/08/2024HVAC-R and service water heating system controlsJAMES CHUNenergy_progress
08/08/2024HVAC-R and service water heating equipmentJAMES CHUNenergy_progress
08/08/2024HVAC-R and service water piping design and insulationJAMES CHUNenergy_progress
08/08/2024Permanent certificateJAMES CHUNenergy_progress
08/08/2024Fire-Resistant Penetrations and JointsNANIK MASSANDspecial
08/08/2024Mechanical SystemsNANIK MASSANDspecial
08/08/2024Energy Code Compliance InspectionsNANIK MASSANDprogress
08/08/2024FinalNANIK MASSANDprogress
08/08/2024Maintenance informationNANIK MASSANDenergy_progress
08/08/2024HVAC-R and service water piping design and insulationNANIK MASSANDenergy_progress
08/08/2024HVAC-R and service water heating equipmentNANIK MASSANDenergy_progress
08/08/2024HVAC-R and service water heating system controlsNANIK MASSANDenergy_progress
08/08/2024Permanent certificateNANIK MASSANDenergy_progress
07/23/2024Maintenance informationJAMES CHUNenergy_progress
07/23/2024HVAC-R and service water heating equipmentJAMES CHUNenergy_progress
07/23/2024Permanent certificateJAMES CHUNenergy_progress
07/23/2024HVAC-R and service water piping design and insulationJAMES CHUNenergy_progress
07/23/2024Fire-Resistant Penetrations and JointsJAMES CHUNspecial
07/23/2024Sprinkler SystemsJAMES CHUNspecial
07/23/2024Energy Code Compliance InspectionsJAMES CHUNprogress
Latest 25 of 60.
▾Documents — 74 on file (BIS + DOB NOW)
▸Plans & Drawings13
▸DOB NOWPlans/Sketch13
08/28/2026B00787432-S1Request digital key ↗
08/28/2026B00787432-P4Request digital key ↗
08/28/2026B00787432-I1Request digital key ↗
Showing 3 of 13 on file for this type
▸Zoning, Tax Lot & Property Records2
▸DOB NOWRestrictive Declaration/Easement 12
08/24/2026B00815799-I1Open ↗
08/13/2026B00815799-P1Open ↗
▸Seals & Professional Certifications44
▸DOB NOWProgress Inspector Seal & Signature22
09/23/2026B08042650-I1Open ↗
09/23/2026B08042650-I1Open ↗
09/23/2026B08042650-I1Open ↗
Showing 3 of 22 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature13
08/28/2026B00787432-I1Open ↗
08/28/2026B00787432-P1Open ↗
08/24/2026B00815799-I1Open ↗
Showing 3 of 13 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature9
09/23/2026B08042650-I1Open ↗
09/23/2026B08042650-I1Open ↗
09/23/2026B08042650-I1Open ↗
Showing 3 of 9 on file for this type
▸Environmental & Asbestos12
▸DOB NOWDEP ACP-5: Asbestos Assessment Report12
08/28/2026B00787432-P2Open ↗
08/28/2026B00787432-I1Open ↗
08/28/2026B00787432-P1Open ↗
Showing 3 of 12 on file for this type
▸Other Documents3
▸DOB NOWPro Cert Restriction Exception (LL158/17)3
08/24/2026B08042650-S1Open ↗
08/13/2026B08042650-P3Open ↗
08/13/2026B00787432-S1Open ↗