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Five to six families
474 PROSPECT AVENUE
BROOKLYN · BIN 3016580
💬 Discuss this project
2024Year Built
3Stories
C2Building Class
R5BZoning
7,774 sfGross Floor Area
5Units
Rent Stabilized11 Open Violations ▸FDNY Report ↗
Five to six families · Owner of record: FREUD COURT STREET PROPERTIES LLC · 4,017 sf lot · 1.94 FAR built · Flood zone X
Locations of Work
StructuralMechanicalPlumbingFire Protection
Permit Issued — active, not yet Signed-off
RoofUnder Construction104p · 3 filings · 20 docs
Bulkhead1p · 1 filing · 9 docs
Floor 3Under Construction95p · 4 filings · 20 docs
Floor 2Under Construction99p · 3 filings · 20 docs
Floor 1Under Construction94p · 3 filings · 20 docs
CellarUnder Construction99p · 3 filings · 20 docs
Basement1p · 1 filing · 9 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
TROUTBROOK COMPANY3009/01/2026
NEW AMERICAN CONSTRUCTION INC1307/08/2026
CELTIC SYSTEMS CO NY404/09/2026
ALPHA SCAFFOLDING INC503/22/2026
V A N CONSTRUCTION203/22/2026
NYC SPECIAL CONTRACTORS103/22/2026
TROUTBROOK BROOKLYN DVLPMNT.LLC403/21/2026
TULMAN-TROUTBROOK EQUITIES, LLC103/21/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
07/07/2020$2.0M—— → —— not available
▾Design Consultants (Architect / Engineer of Record)
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
B2 CODE CONSULTANTS3403/21/2026
SNR EXPEDITING DESIGN203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
NEW AMERICAN CONSTRUCTION INCGeneral Contractor507/08/2026
SCHIMENTI CONSTRUCTION COPlumbing407/01/2026
V.A.N. CONSTRUCTION CORPGeneral Contractor304/09/2026
ALPHA SCAFFOLDING INCGeneral Contractor303/21/2026
NYC SPECIAL CONTRACTORSGeneral Contractor204/09/2026
T.S.M. MECHANICAL CORPGeneral Contractor204/09/2026
ORBIT SPRINKLER CORPFire Protection207/19/2026
HIGH QUALITY CONSTRUCTIONGeneral Contractor203/21/2026
CELTIC SYSTEMS CO NY INCGeneral Contractor104/09/2026
ORBIT PLBG & HTG INCPlumbing107/01/2026
AVENTADOR CONSTRUCTION INGeneral Contractor107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
IP CONCRETE TESTING AND I6252404/27/2026
SIMON SCHWARTZ, P.E.2598306/09/2025
JSPECS,INC9429406/08/2023
Building Lifecycle
All (154)Filed (23)Permit Issued (19)Signed Off (2)Violation (27)Inspection (13)Objection (40)Special Inspection (30)
07/17/2026
Permit issued — Sprinklers
B00345610-I1-EW-SP
07/16/2026
Special inspection requirement — Final
Jeffrey Stones
07/16/2026
Special inspection requirement — Structural Cold-Formed Steel
Jeffrey Stones
07/16/2026
Special inspection requirement — Post-installed Anchors
Jeffrey Stones
07/16/2026
Special inspection requirement — Concrete - Cast-In-Place
Jeffrey Stones
07/16/2026
Special inspection requirement — Masonry
Jeffrey Stones
07/16/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
Jeffrey Stones
07/09/2026
Objection resolved — Addressed
07/06/2026
Objection raised — Other
07/06/2026
Objection resolved — Addressed
07/01/2026
Objection resolved — Addressed
07/01/2026
Objection resolved — Addressed
07/01/2026
Objection resolved — Addressed
07/01/2026
Objection resolved — Addressed
07/01/2026
Objection resolved — Addressed
07/01/2026
Objection resolved — Addressed
07/01/2026
Special inspection requirement — Structural Stability – Alterations of existing buildings
06/11/2026
Objection raised — Other
05/27/2026
Objection raised — Cost
05/27/2026
Objection raised — Other
05/27/2026
Objection raised — Other
05/27/2026
Objection raised — Other
05/27/2026
Objection raised — Scope
05/27/2026
Objection raised — Other
05/12/2026
Inspection — Certified Remove/Cap - work done in accordance with code
Certified
View inspection ↗
05/12/2026
Inspection — Certified Water and Sanitary-WS-Fixtures-Finish
Certified
View inspection ↗
05/04/2026
Inspection — Pass-Final PL - Up to 3 Requested Floors
Pass
View inspection ↗
04/27/2026
Filed — Alteration
Structural plans, specifications, and details herewith filed in conjunction with new building application no. 321589027.
B00885333-P3
04/17/2026
Permit issued — Plumbing
B00345609-I1-PL
04/17/2026
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
04/06/2026
Violation issued (ECB, closed)
Construction
04/06/2026
Violation issued (ECB, closed)
Unknown
04/06/2026
Violation issued (ECB, closed)
Unknown
04/06/2026
Violation issued (ECB, closed)
Unknown
04/06/2026
Violation issued (ECB, closed)
Unknown
03/25/2026
Permit issued — Construction Fence
B00711323-I1-FN
03/20/2026
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
03/16/2026
Special inspection requirement — HVAC and service water heating equipment
Jeffrey Stones
03/16/2026
Special inspection requirement — Energy Code Compliance Inspections
Jeffrey Stones
03/16/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Jeffrey Stones
03/16/2026
Special inspection requirement — HVAC and service water heating system controls
Jeffrey Stones
03/13/2026
Objection resolved — Addressed
02/19/2026
Special inspection requirement — Sprinkler Systems
Jeffrey Stones
02/19/2026
Special inspection requirement — Energy Code Compliance Inspections
Jeffrey Stones
02/19/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Jeffrey Stones
02/03/2026
Filed — Alteration
mechanical application hereby filed in conjunction with new building application no. 321589027
B00343061-P5
02/03/2026
Filed — Alteration
Installation of new building sprinkler system.
B00345610-P3
01/29/2026
Special inspection requirement — Mechanical Systems
INDARDEO PARBHUNATH
01/29/2026
Special inspection requirement — Post-installed Anchors
INDARDEO PARBHUNATH
01/29/2026
Special inspection requirement — Heating Systems
INDARDEO PARBHUNATH
01/29/2026
Special inspection requirement — Final
NAVEEN KUMAR
01/29/2026
Special inspection requirement — Fire-Resistance Rated Construction
INDARDEO PARBHUNATH
01/29/2026
Special inspection requirement — Shutoff dampers
INDARDEO PARBHUNATH
01/29/2026
Special inspection requirement — HVAC insulation and sealing
INDARDEO PARBHUNATH
01/29/2026
Special inspection requirement — Maintenance information
INDARDEO PARBHUNATH
01/29/2026
Special inspection requirement — Energy Code Compliance Inspections
INDARDEO PARBHUNATH
01/29/2026
Special inspection requirement — Permanent certificate
INDARDEO PARBHUNATH
01/29/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
INDARDEO PARBHUNATH
01/29/2026
Special inspection requirement — Energy Code Compliance Inspections
INDARDEO PARBHUNATH
01/29/2026
Special inspection requirement — HVAC and service water heating equipment
INDARDEO PARBHUNATH
Latest 60 of 154 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSprinklersPermit IssuedORBIT SPRINKLER CORP07/17/2026
DOB NOWPlumbingPermit IssuedPIPEWORKS NYC INC04/17/2026
DOB NOWConstruction FencePermit IssuedV.A.N. CONSTRUCTION CORP03/25/2026
DOB NOWMechanical SystemsPermit IssuedT.S.M. MECHANICAL CORP01/07/2026
DOB NOWConstruction FenceSigned-offV.A.N. CONSTRUCTION CORP12/04/2025
DOB NOWMechanical SystemsPermit IssuedT.S.M. MECHANICAL CORP12/03/2025
DOB NOWSupported ScaffoldPermit IssuedALPHA SCAFFOLDING INC10/15/2025
DOB NOWMechanical SystemsPermit IssuedHIGH QUALITY CONSTRUCTION07/16/2025
DOB NOWSprinklersPermit IssuedORBIT SPRINKLER CORP06/05/2025
DOB NOWSupported ScaffoldPermit IssuedCELTIC SYSTEMS CO NY INC04/28/2025
DOB NOWPlumbingPermit IssuedPIPEWORKS NYC INC04/24/2025
DOB NOWConstruction FenceSigned-offV.A.N. CONSTRUCTION CORP12/19/2024
DOB NOWPlumbingPermit IssuedORBIT PLBG & HTG INC04/29/2024
DOB NOWConstruction FenceSigned-offNYC SPECIAL CONTRACTORS03/19/2024
DOB NOWConstruction FenceSigned-offNYC SPECIAL CONTRACTORS03/07/2024
DOB NOWSidewalk ShedSigned-offNEW AMERICAN CONSTRUCTION11/01/2023
DOB NOWConstruction FenceSigned-offNEW AMERICAN CONSTRUCTION08/08/2023
DOB NOWConstruction FenceSigned-offNEW AMERICAN CONSTRUCTION08/24/2022
DOB NOWConstruction FencePermit IssuedAVENTADOR CONSTRUCTION IN05/10/2022
BIS—ISSUEDV.A.N. CONSTRUCTION CORP03/18/2026
BIS—ISSUEDV.A.N. CONSTRUCTION CORP08/04/2025
BIS—ISSUEDV.A.N. CONSTRUCTION CORP05/16/2025
BIS—ISSUEDV.A.N. CONSTRUCTION CORP12/27/2024
BIS—ISSUEDV.A.N. CONSTRUCTION CORP12/27/2024
BIS—ISSUEDNYC SPECIAL CONTRACTORS10/10/2024
BIS—ISSUEDNYC SPECIAL CONTRACTORS10/10/2024
BIS—ISSUEDNYC SPECIAL CONTRACTORS02/06/2024
BIS—ISSUEDNYC SPECIAL CONTRACTORS01/02/2024
BIS—ISSUEDNYC SPECIAL CONTRACTORS01/02/2024
BIS—ISSUEDNYC SPECIAL CONTRACTORS12/26/2023
BISEQISSUEDNYC SPECIAL CONTRACTORS08/28/2023
BIS—ISSUEDNYC SPECIAL CONTRACTORS08/24/2023
BIS—ISSUEDMORGAN SERVICES GROUP COR05/01/2023
BISEQISSUEDMORGAN SERVICES GROUP COR01/05/2023
1 project · most recent 02/03/2026
Air Conditioning Systems Heating Systems
FiledStatusContractorScopeMake / Model / Capacity
02/03/2026Permit IssuedT.S.M. MECHANICAL CORPAir Conditioning Systems, Heating Systems
Cooling
Mitsubishi Electric MXZ-SM48NAMHZ 48,000 BTU · Condensing Unit ×27
MXZ-SM42NAMHZ 40,500 BTU · Condensing Unit ×18
Heating
Mitsubishi Electric MXZ-SM48NAMHZ 54,000 BTU · Condensing Unit ×27
MXZ-SM42NAMHZ 45,000 BTU · Condensing Unit ×18
1 project · most recent 02/03/2026
FiledStatusContractorScope
02/03/2026Permit IssuedORBIT SPRINKLER CORP98 heads
1 project · most recent 10/29/2025
Storm Water/Sanitary
FiledStatusContractorScope
10/29/2025Permit IssuedPIPEWORKS NYC INCStorm, Water/Sanitary
4 projects · most recent 07/27/2024
General Wiring
FiledStatusContractorScope
07/27/2024Permit IssuedGOODALL ELECTRIC CORPGeneral Wiring
10/31/2023Permit IssuedRICHARD NEU—
01/04/2023Permit IssuedJOSEPH WEINSTEIN ELECTRIC6 meters, 6 new_meters
11/16/2022Permit IssuedJOSEPH WEINSTEIN ELECTRIC1 meters
1 project · most recent 04/27/2026
Concrete Masonry
FiledStatusContractorScope
04/27/2026——Concrete, Masonry
3 projects · most recent 04/25/2025
Fence Scaffold
FiledStatusContractorScope
04/25/2025Permit IssuedCELTIC SYSTEMS CO NY INCScaffold
01/31/2025——Fence
04/22/2022Permit IssuedV.A.N. CONSTRUCTION CORPFence
▾Field Inspections (DOB CAP) — 13
DateTypeResultReport
05/12/2026Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
05/12/2026Certified Water and Sanitary-WS-Fixtures-FinishCertifiedView ↗
05/04/2026Pass-Final PL - Up to 3 Requested FloorsPassView ↗
04/17/2026Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
03/20/2026Certified Gas-Gas-Piping-RoughingCertifiedView ↗
10/08/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
10/03/2025Certified Medical Gas - MG - PL - RoughingCertifiedView ↗
10/03/2025Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
04/30/2025Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
04/30/2025Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
08/24/2023Certified Gas-Gas-Piping-RoughingCertifiedView ↗
08/24/2023Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
06/12/2023Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 98
DateRequirementInspectorRole
07/16/2026MasonryJeffrey Stonesspecial
07/16/2026Structural Stability – Alterations of existing buildingsJeffrey Stonesspecial
07/16/2026Structural Cold-Formed SteelJeffrey Stonesspecial
07/16/2026Concrete - Cast-In-PlaceJeffrey Stonesspecial
07/16/2026FinalJeffrey Stonesprogress
07/16/2026Post-installed AnchorsJeffrey Stonesspecial
07/01/2026Structural Stability – Alterations of existing buildings—special
03/16/2026HVAC and service water heating equipment Jeffrey Stonesenergy_progress
03/16/2026Energy Code Compliance InspectionsJeffrey Stonesprogress
03/16/2026Fire-Resistant Penetrations and JointsJeffrey Stonesspecial
03/16/2026HVAC and service water heating system controls Jeffrey Stonesenergy_progress
02/19/2026Energy Code Compliance InspectionsJeffrey Stonesprogress
02/19/2026Sprinkler SystemsJeffrey Stonesspecial
02/19/2026Fire-Resistant Penetrations and JointsJeffrey Stonesspecial
01/29/2026Heating SystemsINDARDEO PARBHUNATHspecial
01/29/2026Fire-Resistance Rated ConstructionINDARDEO PARBHUNATHprogress
01/29/2026FinalNAVEEN KUMARprogress
01/29/2026Energy Code Compliance InspectionsINDARDEO PARBHUNATHprogress
01/29/2026Post-installed AnchorsINDARDEO PARBHUNATHspecial
01/29/2026Mechanical SystemsINDARDEO PARBHUNATHspecial
01/29/2026Energy Code Compliance InspectionsINDARDEO PARBHUNATHprogress
01/29/2026Sprinkler SystemsINDARDEO PARBHUNATHspecial
01/29/2026Fire-Resistant Penetrations and JointsINDARDEO PARBHUNATHspecial
01/29/2026Permanent certificateINDARDEO PARBHUNATHenergy_progress
01/29/2026HVAC and service water heating system controls INDARDEO PARBHUNATHenergy_progress
Latest 25 of 98.
▾Documents — 252 on file (BIS + DOB NOW)
▸Plans & Drawings22
▸DOB NOWPlans/Sketch8
08/29/2026B00711323-I1Request digital key ↗
08/28/2026B00798088-I1Request digital key ↗
08/26/2026B00954458-I1Request digital key ↗
Showing 3 of 8 on file for this type
▸DOB NOWPlans/Sketch - Mechanical Systems6
08/31/2026B00343061-I1Request digital key ↗
08/20/2026B00343061-P1Request digital key ↗
08/20/2026B00343061-P2Request digital key ↗
Showing 3 of 6 on file for this type
▸DOB NOWPlans/Sketch - Plumbing4
08/20/2026B00345609-I1Request digital key ↗
08/15/2026B00345609-P1Request digital key ↗
08/14/2026B00345609-P3Request digital key ↗
Showing 3 of 4 on file for this type
▸DOB NOWPlans/Sketch - Sprinkler4
08/18/2026B00345610-I1Request digital key ↗
08/18/2026B00345610-P3Request digital key ↗
08/15/2026B00345610-P1Request digital key ↗
Showing 3 of 4 on file for this type
▸Applications & Permits47
▸BISWORK PERMIT APPLICATION32
01/03/2025321589027Open ↗
01/03/2025321589027Open ↗
01/03/2025321589027Open ↗
Showing 3 of 32 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION14
02/01/2026321589027Open ↗
12/03/2025340840442Open ↗
05/06/2025321589027Open ↗
Showing 3 of 14 on file for this type
▸BISBPP-5 - Authorization to the Department of Transportation1
06/07/2022340840442Open ↗
▸Zoning, Tax Lot & Property Records4
▸BISZONING DIAGRAM2
06/23/2025321589027Open ↗
04/27/2022321589027Open ↗
▸BISZONING EXHIBIT III:DESC. & OWNRSHP.STMNT1
03/09/2022321589027Open ↗
▸BISZONING EXHIBIT I: CERTIFICATION1
03/09/2022321589027Open ↗
▸Seals & Professional Certifications76
▸DOB NOWProgress Inspector Seal & Signature38
09/01/2026B00345610-P3Open ↗
09/01/2026B00343061-P3Open ↗
09/01/2026B00343061-P3Open ↗
Showing 3 of 38 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature22
08/29/2026B00711323-I1Open ↗
08/28/2026B00798088-I1Open ↗
08/27/2026B00906846-I1Open ↗
Showing 3 of 22 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature14
09/01/2026B00345610-P3Open ↗
09/01/2026B00345610-P3Open ↗
08/30/2026B00885333-P3Open ↗
Showing 3 of 14 on file for this type
▸BISAPPLICANT OWNER SIGNATURE1
06/07/2022340840442Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
06/07/2022340840442Open ↗
▸Trade Schedules & Equipment1
▸BIS* SEWER CONNECTION: DEP SD1 & SD21
04/27/2022321589027Open ↗
▸Safety & Tenant Protection7
▸BISANTI-HARASSMENT CHECKLIST3
04/07/2023322023261Open ↗
04/07/2023322023261Open ↗
01/20/2023322023261Open ↗
▸BISSTREET TREE CHECKLIST2
08/17/2022340840442Open ↗
03/09/2022321589027Open ↗
▸BISSRO MD ANTI-HARASSMENT CHECKLIST1
05/01/2023322023261Open ↗
▸BISBPP: STREET TREES SITE PLAN1
06/07/2022340840442Open ↗
▸Environmental & Asbestos4
▸BISRODENT CONTROL4
05/01/2023322023261Open ↗
04/07/2023322023261Open ↗
04/07/2023322023261Open ↗
Showing 3 of 4 on file for this type
▸Energy Compliance3
▸BISTECHNICAL REPORT: ENERGY CODE - RESPONSIBILITY2
12/01/2023321589027Open ↗
04/27/2022321589027Open ↗
▸BISTR8: ENERGY CODE PROGRESS INSPS TECHNICAL REPORT1
03/09/2022321589027Open ↗
▸Inspections & Test Reports7
▸BISTECHNICAL REPORT: RESPONSIBILITY4
12/01/2023321589027Open ↗
04/27/2022321589027Open ↗
04/27/2022321589027Open ↗
Showing 3 of 4 on file for this type
▸BISTECHNICAL REPORT: CONCRETE/TEST CYLINDER1
12/08/2023321589027Open ↗
▸BISSOIL REPORT1
03/09/2022321589027Open ↗
▸BISSUBSURFACE / SOILS INVESTIGATION (BORINGS/TEST PITS)1
04/27/2022321589027Open ↗
▸Approvals, Objections & Sign-offs30
▸BISLETTERS - SUPPORTING DOCUMENTATION22
10/16/2024321589027Open ↗
10/07/2024321589027Open ↗
05/01/2023322023261Open ↗
Showing 3 of 22 on file for this type
▸BISLANDMARKS APPROVAL4
05/01/2023322023261Open ↗
04/07/2023322023261Open ↗
04/07/2023322023261Open ↗
Showing 3 of 4 on file for this type
▸BISSUPERSEDING LETTER3
08/25/2023322023261Open ↗
08/25/2023322023261Open ↗
08/25/2023322023261Open ↗
▸BISSCHEDULE A - OCCUPANCY / USE1
04/13/2022321589027Open ↗
▸Cost, Insurance & Ownership10
▸BISPROJECT-SPECIFIC GL INSURANCE7
12/10/2024321589027Open ↗
10/12/2023321589027Open ↗
08/25/2023322023261Open ↗
Showing 3 of 7 on file for this type
▸BISAcord 25 (Acord Certificate of Liability Insurance)2
08/25/2023322023261Open ↗
08/25/2023322023261Open ↗
▸BISPROJECT SPECIFIC GENERAL LIABILITY INSURANCE1
01/20/2023322023261Open ↗
▸Filing & Intake Forms11
▸BISBOROUGH INTAKE FORM5
08/25/2023322023261Open ↗
05/01/2023322023261Open ↗
04/07/2023322023261Open ↗
Showing 3 of 5 on file for this type
▸BISADDITIONAL INFORMATION3
06/23/2025321589027Open ↗
08/25/2023322023261Open ↗
08/25/2023322023261Open ↗
▸BISEFILING COVER SHEET2
03/06/2020321589027Open ↗
02/20/2020322023261Open ↗
▸BISEFILING JOB APPLICATION COVER SHEET1
06/07/2022340840442Open ↗
▸Other Documents30
▸BISEXTERNAL FORMS - SUPPORTING DOCUMENTATION21
05/01/2023322023261Open ↗
05/01/2023322023261Open ↗
05/01/2023322023261Open ↗
Showing 3 of 21 on file for this type
▸BISBPP - SUPPORTING DOCUMENTATION4
08/17/2022340840442Open ↗
08/17/2022340840442Open ↗
07/06/2022340840442Open ↗
Showing 3 of 4 on file for this type
▸BISCONSTRUCTION - SUPPORTING DOCUMENTATION2
08/17/2022340840442Open ↗
07/06/2022340840442Open ↗
▸BISBPP: FILING REQUIRED1
04/27/2022321589027Open ↗
▸BISPLOT DIAGRAM1
03/09/2022321589027Open ↗
▸BISSUSTAINABLE ROOF ZONE FORM1
03/09/2022321589027Open ↗