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Two family converted from one family
298 CARROLL STREET
BROOKLYN · BIN 3007582
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1873Year Built
2Stories
B3Building Class
R6BZoning
2,280 sfGross Floor Area
2Units
Two family converted from one family · 1,842 sf lot · 1.24 FAR built · Flood zone X
Locations of Work
ArchitecturePlumbing
Floor 22p · 2 filings · 20 docs
Floor 15p · 2 filings · 20 docs
Basement2p · 2 filings · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
06/30/2015$2.9M—— → —$1,250/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NONE305/11/2023
KAM CHIU CONSULTING ENGINEER, P.C.104/06/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
MUNICIPAL BUILDING CONSULTANTS403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
UP RITE CONSTRUCTION INCGeneral Contractor207/08/2026
HI-TECH PLUMBING & HEATINGPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
KAM W CHIU1429104/06/2022
RICHARD H. BALSER ENGINEE3028104/06/2022
Building Lifecycle
All (43)Filed (4)Permit Issued (3)Signed Off (2)Inspection (5)Objection (22)Special Inspection (7)
08/15/2023
Signed off — Alteration
INTERIOR TOWNHOUSE RENOVATION AND ADDING STAIR IN THE BACK YARD AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
B00706471-I1
08/15/2023
Signed off — Alteration
PLUMBING MODIFICATIONS FOR TOWNHOUSE AS PER PLANS FILED HEREWITH.
B00706504-I1
06/06/2023
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
05/16/2023
Objection resolved — Addressed
05/16/2023
Objection resolved — Addressed
05/16/2023
Objection resolved — Addressed
05/16/2023
Objection resolved — Addressed
05/12/2023
Objection raised — Other
05/12/2023
Objection raised — Inspections
05/12/2023
Objection raised — Admin
05/12/2023
Objection raised — Admin
05/11/2023
Filed — Alteration
PLUMBING MODIFICATIONS FOR TOWNHOUSE AS PER PLANS FILED HEREWITH.
B00706504-P1
05/09/2023
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
05/05/2023
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
04/20/2023
Permit issued — General Construction
B00706471-I1-GC
12/02/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
12/02/2022
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
10/04/2022
Permit issued — Plumbing
B00706504-I1-PL
09/26/2022
Permit issued — General Construction
B00706471-I1-GC
04/29/2022
Special inspection requirement — Structural Stability – Alterations of existing buildings
Balser Richard
04/25/2022
Objection resolved — Addressed
04/20/2022
Objection raised — Scope
04/13/2022
Objection raised — Structural
04/13/2022
Objection resolved — Addressed
04/13/2022
Objection raised — Structural
04/13/2022
Objection resolved — Addressed
04/11/2022
Objection raised — Scope
04/11/2022
Objection resolved — Addressed
04/11/2022
Objection raised — Inspections
04/11/2022
Objection resolved — Addressed
04/11/2022
Objection raised — Inspections
04/11/2022
Objection resolved — Addressed
04/11/2022
Objection raised — Mechanical
04/11/2022
Objection resolved — Addressed
04/06/2022
Filed — Alteration
INTERIOR TOWNHOUSE RENOVATION AND ADDING STAIR IN THE BACK YARD AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
B00706471-I1
04/06/2022
Filed — Alteration
PLUMBING MODIFICATIONS FOR TOWNHOUSE AS PER PLANS FILED HEREWITH.
B00706504-I1
04/06/2022
Filed — Alteration
INSTALL 5 TON CAPACITY HVAC SPLIT SYSTEM AND PROVIDE NEW EXHAUST FOR BATHROOMS AND KITCHEN HOOD AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
B00706536-I1
03/25/2022
Special inspection requirement — Energy Code Compliance Inspections
Altagracia Martinez
03/25/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
Balser Richard
03/25/2022
Special inspection requirement — Air barrier - visual inspection
Altagracia Martinez
03/25/2022
Special inspection requirement — Lighting in dwelling units
Altagracia Martinez
03/25/2022
Special inspection requirement — Fenestration and door U-factor and product ratings
Altagracia Martinez
03/25/2022
Special inspection requirement — Final
Altagracia Martinez
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionSigned-offUP RITE CONSTRUCTION INC04/20/2023
DOB NOWPlumbingSigned-offHI-TECH PLUMBING & HEATIN10/04/2022
DOB NOWGeneral ConstructionSigned-offUP RITE CONSTRUCTION INC09/26/2022
BISOTISSUEDSHAFI ALAM HOME IMPROVEMENT & CO10/28/1999
1 project · most recent 04/06/2022
Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
04/06/2022——Air Conditioning Systems
Cooling
Mitsubishi Electric PEFY-P12NMNU-E4 13,000 BTU · Vrf Indoor ×2
PVFY-P18NMAU-E4 20,000 BTU · Vrf Indoor ×2
PUMY-P60NKMU3 60,000 BTU · Vrf Outdoor ×1
1 project · most recent 10/15/2022
General Wiring
FiledStatusContractorScope
10/15/2022Permit IssuedCLAIRMONT ELEC'L CONTR'GGeneral Wiring
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
06/06/2023Pass-Final PL - Up to 3 Requested FloorsPassView ↗
05/09/2023Pass-Final PL - Up to 3 Requested FloorsPassView ↗
05/05/2023Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
12/02/2022Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
12/02/2022Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 7
DateRequirementInspectorRole
04/29/2022Structural Stability – Alterations of existing buildingsBalser Richardspecial
03/25/2022Energy Code Compliance InspectionsAltagracia Martinezprogress
03/25/2022Fire-Resistant Penetrations and JointsBalser Richardspecial
03/25/2022Air barrier - visual inspectionAltagracia Martinezenergy_progress
03/25/2022Lighting in dwelling unitsAltagracia Martinezenergy_progress
03/25/2022Fenestration and door U-factor and product ratingsAltagracia Martinezenergy_progress
03/25/2022FinalAltagracia Martinezprogress
▾Documents — 24 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
08/15/2026B00706471-I1Request digital key ↗
08/15/2026B00706536-I1Request digital key ↗
08/14/2026B00706504-I1Request digital key ↗
Showing 3 of 4 on file for this type
▸Applications & Permits4
▸DOB NOWLPC Approval/Permit4
08/15/2026B00706471-I1Open ↗
08/14/2026B00706504-I1Open ↗
08/13/2026B00706504-P1Open ↗
Showing 3 of 4 on file for this type
▸Seals & Professional Certifications11
▸DOB NOWProgress Inspector Seal & Signature5
08/27/2026B00706471-I1Open ↗
08/27/2026B00706471-I1Open ↗
08/27/2026B00706471-I1Open ↗
Showing 3 of 5 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/30/2026B00706504-I1Open ↗
08/30/2026B00706471-I1Open ↗
08/13/2026B00706504-P1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature2
08/27/2026B00706471-I1Open ↗
08/27/2026B00706471-I1Open ↗
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/15/2026B00706471-I1Open ↗
08/14/2026B00706504-I1Open ↗
08/13/2026B00706536-I1Open ↗
Showing 3 of 4 on file for this type
▸Energy Compliance1
▸DOB NOWEN2: As Built Energy Analysis1
08/15/2026B00706471-I1Open ↗