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Two stories - detached, small or mid-size
1669 45 STREET
BROOKLYN · BIN 3128384
💬 Discuss this project
1930Year Built
2Stories
A1Building Class
R5Zoning
1,828 sfGross Floor Area
1Units
FDNY Report ↗
Two stories - detached, small or mid-size · 2,663 sf lot · 0.69 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbing
Permit Issued — active, not yet Signed-off
Floor 2Under Construction6p · 1 filing · 20 docs
Floor 1Under Construction6p · 1 filing · 20 docs
CellarUnder Construction8p · 1 filing · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
04/11/2019$1.3M—Private party → Private party$692/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
MSM ENGINEERING SERVICES, PLLC506/10/2026
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
MISTER EXPEDITER103/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
EMPIRE PLUMBING INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
MSM ENGINEERING SERVICES,8449103/19/2026
AA BUILDING & INSPECTION1519107/10/2025
Building Lifecycle
All (52)Filed (5)Permit Issued (1)Inspection (3)Objection (43)
07/02/2026
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
07/02/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
06/26/2026
Objection raised — Admin
06/26/2026
Objection raised — Other
06/26/2026
Objection raised — Scope
06/26/2026
Objection raised — Cost
06/26/2026
Objection raised — Admin
06/25/2026
Objection raised — Other
06/25/2026
Objection raised — Other
06/25/2026
Objection raised — Other
06/25/2026
Objection raised — Other
06/25/2026
Objection raised — Other
06/25/2026
Objection raised — Other
06/25/2026
Objection raised — Other
06/10/2026
Filed — Alteration CO
SUBSEQUENT APPLICATION FILED HEREWITH FOR PLUMBING WORK TYPE, INSTALATION OF NEW PLUMBING FIXTURES, WITH SOME ON EXISTING ROUGHING AND SOME ON NEW ROUGHING AS INDICATED, IN CONJUNCTION TO ALT JOB - B01251688-I1
B01251688-S4
06/10/2026
Filed — Alteration CO
SUBSEQUENT APPLICATION FILED HEREWITH FOR PLUMBING WORK TYPE, INSTALATION OF NEW PLUMBING FIXTURES, WITH SOME ON EXISTING ROUGHING AND SOME ON NEW ROUGHING AS INDICATED, IN CONJUNCTION TO ALT JOB - B01251688-I1
B01251688-S3
06/10/2026
Filed — Alteration CO
SUBSEQUENT APPLICATION FILED HEREWITH FOR PLUMBING WORK TYPE, INSTALATION OF NEW PLUMBING FIXTURES, WITH SOME ON EXISTING ROUGHING AND SOME ON NEW ROUGHING AS INDICATED, IN CONJUNCTION TO ALT JOB - B01251688-I1
B01251688-S1
06/08/2026
Inspection — Pass-Final PL - Underground
Pass
View inspection ↗
05/20/2026
Permit issued — Plumbing
B01251688-S2-PL
04/13/2026
Objection resolved — Resolved
04/13/2026
Objection resolved — Resolved
04/13/2026
Objection resolved — Resolved
03/31/2026
Objection raised — Cost
03/31/2026
Objection raised — Energy
03/31/2026
Objection raised — Admin
03/19/2026
Filed — Alteration CO
SUBSEQUENT APPLICATION FILED HEREWITH FOR PLUMBING WORK TYPE, INSTALATION OF NEW PLUMBING FIXTURES, WITH SOME ON EXISTING ROUGHING AND SOME ON NEW ROUGHING AS INDICATED, IN CONJUNCTION TO ALT JOB - B01251688-I1
B01251688-S2
01/08/2026
Objection resolved — Addressed
01/08/2026
Objection resolved — Addressed
12/02/2025
Objection resolved — Addressed
12/02/2025
Objection resolved — Addressed
12/02/2025
Objection resolved — Addressed
12/02/2025
Objection resolved — Addressed
09/25/2025
Objection resolved — Addressed
08/22/2025
Objection resolved — Addressed
08/22/2025
Objection resolved — Addressed
08/22/2025
Objection resolved — Addressed
08/22/2025
Objection resolved — Addressed
08/22/2025
Objection resolved — Addressed
07/29/2025
Objection raised — Zoning
07/29/2025
Objection raised — Admin
07/29/2025
Objection raised — Zoning
07/29/2025
Objection raised — Admin
07/29/2025
Objection raised — Admin
07/29/2025
Objection raised — Admin
07/29/2025
Objection raised — Admin
07/29/2025
Objection raised — Plumbing
07/29/2025
Objection raised — Scope
07/29/2025
Objection raised — Admin
07/29/2025
Objection raised — Zoning
07/29/2025
Objection raised — Scope
07/29/2025
Objection raised — Admin
07/10/2025
Filed — Alteration CO
SUBSEQUENT APPLICATION FILED HEREWITH FOR PLUMBING WORK TYPE, INSTALATION OF NEW PLUMBING FIXTURES, WITH SOME ON EXISTING ROUGHING AND SOME ON NEW ROUGHING AS INDICATED, IN CONJUNCTION TO ALT JOB - B01251688-I1
B01251688-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedEMPIRE PLUMBING INC05/20/2026
1 project · most recent 06/10/2026
Gas Water/Sanitary
FiledStatusContractorScope
06/10/2026Permit IssuedPIPING & PLUMBING SOLUTIOGas, Water/Sanitary
1 project · most recent 06/10/2026
Wood
FiledStatusContractorScope
06/10/2026Permit IssuedPIPING & PLUMBING SOLUTIOWood
▾Field Inspections (DOB CAP) — 3
DateTypeResultReport
07/02/2026Certified Gas-Gas-Piping-RoughingCertifiedView ↗
07/02/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
06/08/2026Pass-Final PL - UndergroundPassView ↗
▾Special Inspection Requirements (DOB NOW) — 24
DateRequirementInspectorRole
06/09/2026Wood – Prefabricated I-Joists—special
12/31/2025Fire-Resistant Penetrations and JointsMOHAMED MAHMOUDspecial
12/31/2025Energy Code Compliance InspectionsMOHAMED MAHMOUDprogress
12/31/2025Permanent certificateMOHAMED MAHMOUDenergy_progress
12/31/2025Maintenance informationMOHAMED MAHMOUDenergy_progress
11/27/2025Maintenance information—energy_progress
11/27/2025Footing and Foundation—progress
11/27/2025Final—progress
11/27/2025Final—progress
11/27/2025Final—progress
07/08/2025Fenestration air leakageMOHAMED MAHMOUDenergy_progress
07/08/2025Fenestration and door U-factor and product ratingsMOHAMED MAHMOUDenergy_progress
07/08/2025Fire-Resistant Penetrations and JointsYounes Abouyaalaspecial
07/08/2025Permanent certificateMOHAMED MAHMOUDenergy_progress
07/08/2025MeteringMOHAMED MAHMOUDenergy_progress
07/08/2025Structural Stability – Alterations of existing buildingsYounes Abouyaalaspecial
07/08/2025Energy Code Compliance InspectionsMOHAMED MAHMOUDprogress
07/08/2025Fire-Resistance Rated ConstructionMOHAMED MAHMOUDprogress
07/08/2025Fenestration areasMOHAMED MAHMOUDenergy_progress
07/08/2025Air barrier — testing MOHAMED MAHMOUDenergy_progress
07/08/2025Insulation placement and R valuesMOHAMED MAHMOUDenergy_progress
07/08/2025Interior lighting powerMOHAMED MAHMOUDenergy_progress
07/08/2025Maintenance informationMOHAMED MAHMOUDenergy_progress
07/08/2025Air barrier - visual inspectionMOHAMED MAHMOUDenergy_progress
▾Documents — 32 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/16/2026B01251688-I1Request digital key ↗
08/16/2026B01251688-S2Request digital key ↗
08/15/2026B01251688-S1Request digital key ↗
Showing 3 of 5 on file for this type
▸Zoning, Tax Lot & Property Records3
▸DOB NOWZD1: DOB Zoning Diagram2
08/16/2026B01251688-I1Open ↗
08/13/2026B01251688-I1Open ↗
▸DOB NOWZoning Exhibit form (1-5)1
08/13/2026B01251688-I1Open ↗
▸Seals & Professional Certifications12
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/16/2026B01251688-S2Open ↗
08/16/2026B01251688-S1Open ↗
08/16/2026B01251688-I1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWProgress Inspector Seal & Signature4
08/30/2026B01251688-I1Open ↗
08/30/2026B01251688-I1Open ↗
08/26/2026B01251688-S2Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature3
08/30/2026B01251688-I1Open ↗
08/30/2026B01251688-I1Open ↗
08/26/2026B01251688-S2Open ↗
▸Safety & Tenant Protection1
▸DOB NOWStreet Tree Checklist1
08/13/2026B01251688-I1Open ↗
▸Environmental & Asbestos5
▸DOB NOWDEP ACP-5: Asbestos Assessment Report5
08/16/2026B01251688-S2Open ↗
08/16/2026B01251688-I1Open ↗
08/15/2026B01251688-S1Open ↗
Showing 3 of 5 on file for this type
▸Inspections & Test Reports1
▸DOB NOWGeotechnical Report (BC 1803.6)1
08/15/2026B01251688-S4Open ↗
▸Other Documents5
▸DOB NOWPlot Diagram2
08/15/2026B01251688-S4Open ↗
08/13/2026B01251688-I1Open ↗
▸DOB NOWSite Survey: Initial1
08/13/2026B01251688-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/13/2026B01251688-I1Open ↗
▸DOB NOWProperty Ownership Certification1
08/16/2026B01251688-I1Open ↗