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Two family converted from one family
134 BEAUMONT STREET
BROOKLYN · BIN 3246043
💬 Discuss this project
1920Year Built
2Stories
B3Building Class
R3-1Zoning
2,488 sfGross Floor Area
2Units
Two family converted from one family · 4,000 sf lot · 0.62 FAR built · Flood zone X500
Locations of Work
ArchitectureMechanicalPlumbingGeneral
Floor 29p · 3 filings · 20 docs
Floor 18p · 2 filings · 20 docs
Cellar12p · 2 filings · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
07/16/2024$1.4M—Private party → Private party$583/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
SERDAR CEYLAN ARCHITECT, PC1009/05/2025
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
JP GENERAL CONTRACTOR &General Contractor204/09/2026
STAR UNIVERSE RENOVATION*General Contractor107/08/2026
S & L PLUMBING INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NKM ENGINEERING PLLC6244509/05/2025
CEYLAN DESIGN AND CONSULT8422408/08/2025
Building Lifecycle
All (88)Filed (10)Permit Issued (4)Signed Off (1)Inspection (7)Objection (36)Special Inspection (30)
04/17/2026
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
12/12/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
12/09/2025
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
10/21/2025
Signed off — Alteration
PLUMBING WORK AND RELOCATED GAS EQUIPMENT IN CONJUNCTION WITH CONSTRUCTION JOB #B01094373.
B01094381-I1
10/03/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
09/11/2025
Special inspection requirement — HVAC-R and service water heating equipment
NARESH MAHANGU
09/11/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
NARESH MAHANGU
09/11/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
NARESH MAHANGU
09/05/2025
Filed — Alteration
PLUMBING WORK AND RELOCATED GAS EQUIPMENT IN CONJUNCTION WITH CONSTRUCTION JOB #B01094373.
B01094381-P4
08/22/2025
Special inspection requirement — Metering
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Final
SERDAR CEYLAN
08/22/2025
Special inspection requirement — HVAC-R and service water heating system controls
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Interior lighting power
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Air barrier - visual inspection
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Mechanical Systems
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Energy Code Compliance Inspections
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Fire-Resistance Rated Construction
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Energy Code Compliance Inspections
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Fire-Resistance Rated Construction
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Fenestration air leakage
SERDAR CEYLAN
08/22/2025
Special inspection requirement — HVAC-R and service water heating system controls
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Metering
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Fenestration areas
SERDAR CEYLAN
08/22/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Insulation placement and R values
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
SERDAR CEYLAN
08/22/2025
Special inspection requirement — HVAC-R and service water heating equipment
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Ventilation and air distribution system
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Maintenance information
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Air barrier - visual inspection
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Electric vehicle service equipment requirements
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Final
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Mechanical Systems
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Interior lighting power
SERDAR CEYLAN
08/22/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
SERDAR CEYLAN
08/08/2025
Filed — Alteration CO
CONVERTING EXISTING TWO FAMILY HOUSE INTO ONE FAMILY FAMILY WITH VERTICAL EXTENSION ON THE SECOND FLOOR AS PER PLANS SUBMITTED. A NEW CERTIFICATE OF OCCUPANCY TO BE ISSUED.
B01094373-P3
06/04/2025
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
05/14/2025
Filed — Alteration
PLUMBING WORK AND RELOCATED GAS EQUIPMENT IN CONJUNCTION WITH CONSTRUCTION JOB #B01094373.
B01094381-P3
05/12/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
05/12/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
04/25/2025
Filed — Alteration
PLUMBING WORK AND RELOCATED GAS EQUIPMENT IN CONJUNCTION WITH CONSTRUCTION JOB #B01094373.
B01094381-P2
04/10/2025
Objection resolved — Addressed
04/10/2025
Objection resolved — Addressed
04/09/2025
Objection resolved — Addressed
04/09/2025
Objection resolved — Addressed
04/08/2025
Objection raised — Other
04/03/2025
Objection resolved — Addressed
04/03/2025
Objection resolved — Addressed
04/03/2025
Objection resolved — Addressed
03/28/2025
Objection raised — Structural
03/20/2025
Objection resolved — Addressed
03/20/2025
Objection resolved — Addressed
03/20/2025
Objection resolved — Addressed
03/20/2025
Objection resolved — Addressed
03/20/2025
Objection resolved — Addressed
03/17/2025
Objection raised — Other
03/17/2025
Objection raised — Other
03/17/2025
Objection resolved — Addressed
03/14/2025
Objection raised — Other
Latest 60 of 88 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offS & L PLUMBING INC02/11/2025
DOB NOWConstruction FencePermit IssuedJP GENERAL CONTRACTOR &02/07/2025
DOB NOWMechanical SystemsPermit IssuedJP GENERAL CONTRACTOR &01/09/2025
DOB NOWConstruction FencePermit IssuedSTAR UNIVERSE RENOVATION*11/20/2024
1 project · most recent 08/08/2025
Heating and Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
08/08/2025Permit IssuedJP GENERAL CONTRACTOR &Heating and Air Conditioning Systems
Heat / Cool
Mitsubishi Electric MXZ-SM60NAM2 5 tons · Split System ×14
MZ-GS30NA 30,000 BTU · Split System ×7
1 project · most recent 03/02/2025
General Wiring
FiledStatusContractorScope
03/02/2025CompleteFIRST STAR ELECTRIC INCGeneral Wiring
▾Field Inspections (DOB CAP) — 7
DateTypeResultReport
04/17/2026Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
12/12/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
12/09/2025Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
10/03/2025Pass-Final CND-Occupancy InspectionPassView ↗
06/04/2025Certified Gas-Gas-Piping-RoughingCertifiedView ↗
05/12/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
05/12/2025Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 66
DateRequirementInspectorRole
09/11/2025HVAC-R and service water heating equipmentNARESH MAHANGUenergy_progress
09/11/2025HVAC-R and service water piping design and insulationNARESH MAHANGUenergy_progress
09/11/2025Fire-Resistant Penetrations and JointsNARESH MAHANGUspecial
08/22/2025Maintenance informationSERDAR CEYLANenergy_progress
08/22/2025Ventilation and air distribution systemSERDAR CEYLANenergy_progress
08/22/2025Electric vehicle service equipment requirementsSERDAR CEYLANenergy_progress
08/22/2025Mechanical SystemsSERDAR CEYLANspecial
08/22/2025Fire-Resistant Penetrations and JointsSERDAR CEYLANspecial
08/22/2025Energy Code Compliance InspectionsSERDAR CEYLANprogress
08/22/2025Fire-Resistance Rated ConstructionSERDAR CEYLANprogress
08/22/2025FinalSERDAR CEYLANprogress
08/22/2025Interior lighting powerSERDAR CEYLANenergy_progress
08/22/2025HVAC-R and service water heating system controlsSERDAR CEYLANenergy_progress
08/22/2025Fenestration air leakageSERDAR CEYLANenergy_progress
08/22/2025MeteringSERDAR CEYLANenergy_progress
08/22/2025Fenestration areasSERDAR CEYLANenergy_progress
08/22/2025HVAC-R and service water piping design and insulationSERDAR CEYLANenergy_progress
08/22/2025Insulation placement and R valuesSERDAR CEYLANenergy_progress
08/22/2025Fenestration and door U-factor and product ratingsSERDAR CEYLANenergy_progress
08/22/2025HVAC-R and service water heating equipmentSERDAR CEYLANenergy_progress
08/22/2025Ventilation and air distribution systemSERDAR CEYLANenergy_progress
08/22/2025Maintenance informationSERDAR CEYLANenergy_progress
08/22/2025Air barrier - visual inspectionSERDAR CEYLANenergy_progress
08/22/2025Electric vehicle service equipment requirementsSERDAR CEYLANenergy_progress
08/22/2025Insulation placement and R valuesSERDAR CEYLANenergy_progress
Latest 25 of 66.
▾Documents — 70 on file (BIS + DOB NOW)
▸Plans & Drawings10
▸DOB NOWPlans/Sketch10
08/23/2026B01141205-I1Request digital key ↗
08/22/2026B01094381-P4Request digital key ↗
08/22/2026B01094381-P3Request digital key ↗
Showing 3 of 10 on file for this type
▸Zoning, Tax Lot & Property Records4
▸DOB NOWZD1: DOB Zoning Diagram4
08/13/2026B01094373-I1Open ↗
08/13/2026B01094373-P1Open ↗
08/13/2026B01094373-P2Open ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications27
▸DOB NOWDPL-1: Design Professional Seal & Signature10
08/23/2026B01141205-I1Open ↗
08/22/2026B01094381-P3Open ↗
08/22/2026B01094381-P4Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWProgress Inspector Seal & Signature10
09/02/2026B01094381-P1Open ↗
09/01/2026B01094381-I1Open ↗
09/01/2026B01094373-P1Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature7
09/02/2026B01094381-P1Open ↗
09/01/2026B01094381-I1Open ↗
09/01/2026B01094373-P1Open ↗
Showing 3 of 7 on file for this type
▸Safety & Tenant Protection4
▸DOB NOWStreet Tree Checklist4
08/21/2026B01094373-P3Open ↗
08/21/2026B01094373-P1Open ↗
08/21/2026B01094373-I1Open ↗
Showing 3 of 4 on file for this type
▸Environmental & Asbestos9
▸DOB NOWDEP ACP-5: Asbestos Assessment Report9
08/22/2026B01094381-P3Open ↗
08/22/2026B01094381-P2Open ↗
08/22/2026B01094381-I1Open ↗
Showing 3 of 9 on file for this type
▸Other Documents16
▸DOB NOWPlot Diagram4
08/13/2026B01094373-P1Open ↗
08/13/2026B01094373-P3Open ↗
08/13/2026B01094373-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone4
08/13/2026B01094373-P1Open ↗
08/13/2026B01094373-P3Open ↗
08/13/2026B01094373-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSite Survey: Initial4
08/13/2026B01094373-P2Open ↗
08/13/2026B01094373-P3Open ↗
08/13/2026B01094373-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWProperty Ownership Certification4
08/21/2026B01094373-P1Open ↗
08/21/2026B01094373-I1Open ↗
08/21/2026B01094373-P3Open ↗
Showing 3 of 4 on file for this type