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City residence, one family
640 PROSPECT PLACE
BROOKLYN · BIN 3031116
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1901Year Built
2Stories
A4Building Class
R6BZoning
2,430 sfGross Floor Area
1Units
FDNY Report ↗
City residence, one family · Owner of record: BH 640 PROSPECT LLC · 2,358 sf lot · 1.03 FAR built · Flood zone X
Locations of Work
ArchitectureElectricalMechanicalPlumbing
Floor 25p · 1 filing · 20 docs
Floor 1
Cellar9p · 1 filing · 20 docs
Basement1p · 1 filing · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
01/08/2026$3.2M—BH 640 PROSPECT LLC → Private party$1,317/sf building
03/11/2025$1.6M—— → —$648/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NIC 88 CORP912/08/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
BASIC GROUPS1803/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
CUBE BUILDERS GROUP NYGeneral Contractor303/21/2026
JOSEPH WEINSTEIN ELECTRICElectrical203/22/2026
PIPESTYLISTS, INCPlumbing207/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NIC 88 CORP8371612/08/2025
NIC DESIGN INC9758311/26/2025
Building Lifecycle
All (49)Filed (9)Permit Issued (3)Signed Off (2)Inspection (5)Special Inspection (30)
12/18/2025
Signed off — Alteration
INSTALL NEW ELE. H.W.H., BATHROOM AND KITCHEN FIXTURES IN THE EXISTING 2 STORY BUILDING AND SUPERSEDE PRA # 300572556. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B01200403-I1
12/18/2025
Signed off — Alteration
INSTALL NEW ELE. H.W.H., BATHROOM AND KITCHEN FIXTURES IN THE EXISTING 2 STORY BUILDING AND SUPERSEDE PRA # 300572556. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B01200403-S1
12/08/2025
Filed — Alteration
INSTALL NEW ELE. H.W.H., BATHROOM AND KITCHEN FIXTURES IN THE EXISTING 2 STORY BUILDING AND SUPERSEDE PRA # 300572556. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B01200403-P7
11/28/2025
Special inspection requirement — Duct leakage testing, insulation and design
Eric Sun
11/28/2025
Special inspection requirement — HVAC-R and service water heating equipment
Eric Sun
11/28/2025
Special inspection requirement — Final
Eric Sun
11/28/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Eric Sun
11/28/2025
Special inspection requirement — Maintenance information
Eric Sun
11/28/2025
Special inspection requirement — Interior lighting power
Eric Sun
11/28/2025
Special inspection requirement — Insulation placement and R values
Eric Sun
11/28/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
Eric Sun
11/28/2025
Special inspection requirement — Fire-Resistance Rated Construction
Eric Sun
11/28/2025
Special inspection requirement — Air barrier - visual inspection
Eric Sun
11/28/2025
Special inspection requirement — Ventilation and air distribution system
Eric Sun
11/28/2025
Special inspection requirement — Mechanical Systems
Eric Sun
11/28/2025
Special inspection requirement — Fenestration air leakage
Eric Sun
11/28/2025
Special inspection requirement — Energy Code Compliance Inspections
Eric Sun
11/28/2025
Special inspection requirement — Fenestration areas
Eric Sun
11/28/2025
Special inspection requirement — HVAC-R and service water heating system controls
Eric Sun
11/28/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
Eric Sun
11/26/2025
Filed — Alteration
INSTALL NEW ELE. H.W.H., BATHROOM AND KITCHEN FIXTURES IN THE EXISTING 2 STORY BUILDING AND SUPERSEDE PRA # 300572556. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B01200403-P6
11/26/2025
Special inspection requirement — HVAC-R and service water heating equipment
Eric Sun
11/26/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
Eric Sun
11/26/2025
Special inspection requirement — HVAC-R and service water heating system controls
Eric Sun
11/26/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Eric Sun
11/26/2025
Special inspection requirement — Energy Code Compliance Inspections
Eric Sun
09/16/2025
Filed — Alteration
INSTALL NEW ELE. H.W.H., BATHROOM AND KITCHEN FIXTURES IN THE EXISTING 2 STORY BUILDING AND SUPERSEDE PRA # 300572556. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B01200403-P5
09/16/2025
Special inspection requirement — HVAC-R and service water heating system controls
Eric Sun
09/16/2025
Special inspection requirement — HVAC-R and service water heating equipment
Eric Sun
09/16/2025
Special inspection requirement — Energy Code Compliance Inspections
Eric Sun
09/16/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Eric Sun
09/16/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
Eric Sun
09/10/2025
Permit issued — Plumbing
B01200403-S1-PL
09/05/2025
Filed — Alteration
INSTALL NEW ELE. H.W.H., BATHROOM AND KITCHEN FIXTURES IN THE EXISTING 2 STORY BUILDING AND SUPERSEDE PRA # 300572556. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B01200403-P4
09/04/2025
Special inspection requirement — Fire-Resistant Penetrations and Joints
Eric Sun
09/04/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
Eric Sun
09/04/2025
Special inspection requirement — Mechanical Systems
Eric Sun
08/19/2025
Filed — Alteration
INSTALL NEW ELE. H.W.H., BATHROOM AND KITCHEN FIXTURES IN THE EXISTING 2 STORY BUILDING AND SUPERSEDE PRA # 300572556. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B01200403-P3
05/16/2025
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
05/16/2025
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
05/16/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
05/16/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
05/14/2025
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
04/15/2025
Filed — Alteration
INSTALL NEW ELE. H.W.H., BATHROOM AND KITCHEN FIXTURES IN THE EXISTING 2 STORY BUILDING AND SUPERSEDE PRA # 300572556. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B01200403-P2
04/14/2025
Filed — Alteration
INSTALL NEW ELE. H.W.H., BATHROOM AND KITCHEN FIXTURES IN THE EXISTING 2 STORY BUILDING AND SUPERSEDE PRA # 300572556. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B01200403-P1
04/03/2025
Permit issued — General Construction
B01200403-I1-GC-CX
04/02/2025
Permit issued — Plumbing
B01200403-S1-PL
03/26/2025
Filed — Alteration
INSTALL NEW ELE. H.W.H., BATHROOM AND KITCHEN FIXTURES IN THE EXISTING 2 STORY BUILDING AND SUPERSEDE PRA # 300572556. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B01200403-S1
03/25/2025
Filed — Alteration
INSTALL NEW ELE. H.W.H., BATHROOM AND KITCHEN FIXTURES IN THE EXISTING 2 STORY BUILDING AND SUPERSEDE PRA # 300572556. PLUMBING WORKS AS PER PLAN. NO CHANGE IN EGRESS, USE, OR OCCUPANCY.
B01200403-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offT & T PLUMBING INC09/10/2025
DOB NOWGeneral ConstructionSigned-offCUBE BUILDERS GROUP NY04/03/2025
DOB NOWPlumbingSigned-offT & T PLUMBING INC04/02/2025
1 project · most recent 04/02/2025
General Wiring
FiledStatusContractorScope
04/02/2025CompleteJOSEPH WEINSTEIN ELECTRICGeneral Wiring
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
05/16/2025Certified Gas-Gas-Piping-RoughingCertifiedView ↗
05/16/2025Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
05/16/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
05/16/2025Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
05/14/2025Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 71
DateRequirementInspectorRole
11/28/2025Fire-Resistance Rated ConstructionEric Sunprogress
11/28/2025HVAC-R and service water heating equipmentEric Sunenergy_progress
11/28/2025Fenestration areasEric Sunenergy_progress
11/28/2025HVAC-R and service water heating system controlsEric Sunenergy_progress
11/28/2025Fenestration air leakageEric Sunenergy_progress
11/28/2025Ventilation and air distribution systemEric Sunenergy_progress
11/28/2025Fire-Resistant Penetrations and JointsEric Sunspecial
11/28/2025Mechanical SystemsEric Sunspecial
11/28/2025Energy Code Compliance InspectionsEric Sunprogress
11/28/2025FinalEric Sunprogress
11/28/2025Fenestration and door U-factor and product ratingsEric Sunenergy_progress
11/28/2025Air barrier - visual inspectionEric Sunenergy_progress
11/28/2025Duct leakage testing, insulation and designEric Sunenergy_progress
11/28/2025Interior lighting powerEric Sunenergy_progress
11/28/2025Maintenance informationEric Sunenergy_progress
11/28/2025Insulation placement and R valuesEric Sunenergy_progress
11/28/2025HVAC-R and service water piping design and insulationEric Sunenergy_progress
11/26/2025Fire-Resistant Penetrations and JointsEric Sunspecial
11/26/2025HVAC-R and service water heating equipmentEric Sunenergy_progress
11/26/2025HVAC-R and service water heating system controlsEric Sunenergy_progress
11/26/2025HVAC-R and service water piping design and insulationEric Sunenergy_progress
11/26/2025Energy Code Compliance InspectionsEric Sunprogress
09/16/2025HVAC-R and service water heating system controlsEric Sunenergy_progress
09/16/2025HVAC-R and service water heating equipmentEric Sunenergy_progress
09/16/2025HVAC-R and service water piping design and insulationEric Sunenergy_progress
Latest 25 of 71.
▾Documents — 48 on file (BIS + DOB NOW)
▸Plans & Drawings9
▸DOB NOWPlans/Sketch9
08/19/2026B01200403-I1Request digital key ↗
08/19/2026B01200403-P1Request digital key ↗
08/19/2026B01200403-S1Request digital key ↗
Showing 3 of 9 on file for this type
▸Seals & Professional Certifications30
▸DOB NOWProgress Inspector Seal & Signature14
09/02/2026B01200403-P5Open ↗
09/02/2026B01200403-P5Open ↗
08/31/2026B01200403-P3Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature9
08/19/2026B01200403-I1Open ↗
08/19/2026B01200403-P5Open ↗
08/19/2026B01200403-P4Open ↗
Showing 3 of 9 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature7
09/02/2026B01200403-P5Open ↗
08/31/2026B01200403-P3Open ↗
08/29/2026B01200403-P2Open ↗
Showing 3 of 7 on file for this type
▸Environmental & Asbestos9
▸DOB NOWDEP ACP-5: Asbestos Assessment Report9
08/19/2026B01200403-P5Open ↗
08/19/2026B01200403-P4Open ↗
08/19/2026B01200403-P3Open ↗
Showing 3 of 9 on file for this type