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Two family converted from one family
5011 SURF AVENUE
BROOKLYN · BIN 3189143
💬 Discuss this project
1930Year Built
2.75Stories
B3Building Class
R3-1Zoning
2,968 sfGross Floor Area
2Units
0 Open ViolationsFDNY Report ↗
Two family converted from one family · 8,900 sf lot · 0.33 FAR built · Flood zone X500
Locations of Work
ArchitecturePlumbing
Floor 26p · 2 filings · 14 docs
Floor 16p · 2 filings · 14 docs
Cellar6p · 2 filings · 14 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
03/30/2023$999K—Private party → Private party$337/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
HSU & ASSOCIATES309/08/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
JM CONSULTANT STUDIO603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
LT PRO CONSTRUCTION INCGeneral Contractor107/08/2026
CROWN PLUMBING INCPlumbing107/08/2026
NEW YORK STANDARD MECH CORPPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
HSU & ASSOCIATES8025309/08/2023
Building Lifecycle
All (6)Filed (3)Permit Issued (3)
09/19/2023
Permit issued — Plumbing
B00884083-I1-PL
09/08/2023
Filed — Alteration
FILE PLUMBING WORK IN-CONJUNCTION WITH DOBNow GENERAL CONSTRUCTION JOB#: B00884081. CAP & REMOVE, REPLACE & INSTALL NEW PLUMBING FIXTURES AS PER PLAN SUBMITTED. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
B00884083-P1
06/06/2023
Permit issued — General Construction
B00884081-I1-GC
06/06/2023
Permit issued — Plumbing
B00884083-I1-PL
06/05/2023
Filed — Alteration
FILE PLUMBING WORK IN-CONJUNCTION WITH DOBNow GENERAL CONSTRUCTION JOB#: B00884081. CAP & REMOVE, REPLACE & INSTALL NEW PLUMBING FIXTURES AS PER PLAN SUBMITTED. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
B00884083-I1
06/02/2023
Filed — Alteration
RENOVATE CELLAR, 1ST & 2ND FL & ATTIC FOR AN EXISTING 2 FAMILY HOUSE. NEW PARTITION & COSMETIC WORK AS PER PLAN SUBMITTED. PLUMBING WORK TO BE FILED UNDER DOBNow APPLICATION#: B00884083. NO CHANGE TO USE, EGRESS OR OCCUPANCY.
B00884081-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedCROWN PLUMBING INC09/19/2023
DOB NOWGeneral ConstructionPermit IssuedLT PRO CONSTRUCTION INC06/06/2023
DOB NOWPlumbingPermit IssuedNEW YORK STANDARD MECH CORP06/06/2023
1 project · most recent 09/08/2023
Gas Water/Sanitary
FiledStatusContractorScope
09/08/2023Permit IssuedCROWN PLUMBING INCGas, Water/Sanitary
▾Field Inspections (DOB CAP) — 7
DateTypeResultReport
04/25/2025Pass-Final CND-Occupancy InspectionPassView ↗
02/07/2024Pass-Final PL - Up to 3 Requested FloorsPassView ↗
02/02/2024Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
02/02/2024Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
10/04/2023Pass-Final PL - Up to 3 Requested FloorsPassView ↗
09/06/2023Pass-Final Shed WithdrawalPassView ↗
08/31/2023Fail-Final Shed WithdrawalFailView ↗
▾Special Inspection Requirements (DOB NOW) — 5
DateRequirementInspectorRole
06/02/2023Fire-Resistant Penetrations and JointsChih Hsuspecial
06/02/2023Energy Code Compliance InspectionsChih Hsuprogress
06/02/2023Air barrier - visual inspectionChih Hsuenergy_progress
06/02/2023Interior lighting powerChih Hsuenergy_progress
06/02/2023Fenestration air leakageChih Hsuenergy_progress
▾Documents — 14 on file (BIS + DOB NOW)
▸Plans & Drawings3
▸DOB NOWPlans/Sketch3
08/27/2026B00884081-I1Request digital key ↗
08/26/2026B00884083-I1Request digital key ↗
08/26/2026B00884083-P1Request digital key ↗
▸Seals & Professional Certifications8
▸DOB NOWProgress Inspector Seal & Signature4
08/23/2026B00884081-I1Open ↗
08/23/2026B00884081-I1Open ↗
08/23/2026B00884081-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature3
08/26/2026B00884083-I1Open ↗
08/13/2026B00884081-I1Open ↗
08/13/2026B00884083-P1Open ↗
▸DOB NOWSpecial Inspector Seal & Signature1
08/23/2026B00884081-I1Open ↗
▸Environmental & Asbestos3
▸DOB NOWDEP ACP-5: Asbestos Assessment Report3
08/26/2026B00884083-I1Open ↗
08/13/2026B00884083-P1Open ↗
08/13/2026B00884081-I1Open ↗