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Three families
7801 RIDGE BOULEVARD
BROOKLYN · BIN 3150237
💬 Discuss this project
1920Year Built
2.75Stories
C0Building Class
R4AZoning
2,496 sfGross Floor Area
3Units
2 Open Violations ▸FDNY Report ↗
Three families · 4,500 sf lot · 0.55 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralMechanicalPlumbingCivil
Permit Issued — active, not yet Signed-off
Floor 2Under Construction109p · 1 filing · 20 docs
Floor 1Under Construction111p · 1 filing · 20 docs
CellarUnder Construction118p · 1 filing · 20 docs
1 job · most recent 12/09/2025
Heating and Air Conditioning Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
12/09/2025Permit IssuedKOBAX CORPHeating and Air Conditioning Systems, Ventilation Systems
Heat / Cool
Mitsubishi Electric MXZ-SM36NLHZ 3 tons · Condensing Unit ×2
PKFY-12NLMU-A 1 tons · Vrf Indoor ×2
MXZSM-48NLHZ 4 tons · Condensing Unit ×1
PEFY-L18NMSU-A 2 tons · Vrf Indoor ×1
PEFY-P12NMAU 1 tons · Vrf Indoor ×1
PEFY—L12NMSU—A 1 tons · Vrf Indoor ×1
PKFY—L08NLMU-A 1 tons · Vrf Indoor ×1
PKFY—L08NLMU—A 1 tons · Vrf Indoor ×1
PVFY—L36NAMU—A 3 tons · Vrf Indoor ×1
Ventilation
Zehnder CONFOAIR-200-ERV 150 CFM · Erv ×1
1 job · most recent 12/09/2025
Gas Storm Water/Sanitary
FiledStatusContractorScope
12/09/2025Permit IssuedNEW YORK PARK PLBG&HTG COGas, Storm, Water/Sanitary
1 job · most recent 07/30/2025
General Wiring
FiledStatusContractorScope
07/30/2025Permit IssuedRIVIERA ELECTRIC CORPGeneral Wiring
1 job · most recent 12/09/2025
Steel Wood
FiledStatusContractorScope
12/09/2025Permit IssuedNEW YORK PARK PLBG&HTG COSteel, Wood
1 job · most recent 01/17/2026
Fence
FiledStatusContractorScope
01/17/2026Permit IssuedKOBAX CORPFence
Building Lifecycle
All (128)Filed (12)Permit Issued (8)Violation (14)Inspection (9)Objection (55)Special Inspection (30)
09/29/2026
Permit issued — Plumbing
B00754060-S5-PL
06/29/2026
Permit issued — General Construction
B00754060-I1-GC
02/25/2026
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
01/20/2026
Permit issued — Construction Fence
B01347876-I1-FN
01/17/2026
Filed — Alteration
CONSTRUCTION OF WOOEN FENCE AS PER PLANS FILED HEREWITH. NO CHANGE IN USE, EGRESS AND OCCUPANCY.
B01347876-I1
01/16/2026
Violation issued (ECB, closed)
Construction
01/16/2026
Violation issued (ECB, closed)
Unknown
01/14/2026
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
01/14/2026
Inspection — Certified Storm Drainage-ST-Piping-Roughing
Certified
View inspection ↗
12/11/2025
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
12/11/2025
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
12/09/2025
Filed — Alteration CO
HEREBY FILING FOR THE INSTALLATION OF VRF MULTI SPLIT HEAT PUMPS LOCATED AT THE EXTERIOR SERVING INDOOR AIR HANDLERS. INSTALLATION OF ALL VENTILATING SYSTEMS SERVING TOILETS, KITCHEN HOOD, LAUNDRY ETC. NO CHANGE TO USE OCCUPANCY OR EGRESS.
B00754060-P5
12/09/2025
Special inspection requirement — Structural Steel - Details
JOHN SEMIOLI
12/09/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
JOHN SEMIOLI
12/09/2025
Special inspection requirement — Structural Steel - Welding
JOHN SEMIOLI
12/09/2025
Special inspection requirement — Structural Steel - High Strength Bolting
JOHN SEMIOLI
12/09/2025
Special inspection requirement — Final
JOHN SEMIOLI
12/09/2025
Special inspection requirement — Construction Utilizing CLT or SCL, Type IV
JOHN SEMIOLI
12/09/2025
Special inspection requirement — Post-installed Anchors
JOHN SEMIOLI
12/03/2025
Filed — Alteration CO
HEREBY FILING FOR THE INSTALLATION OF VRF MULTI SPLIT HEAT PUMPS LOCATED AT THE EXTERIOR SERVING INDOOR AIR HANDLERS. INSTALLATION OF ALL VENTILATING SYSTEMS SERVING TOILETS, KITCHEN HOOD, LAUNDRY ETC. NO CHANGE TO USE OCCUPANCY OR EGRESS.
B00754060-P6
11/20/2025
Special inspection requirement — Energy Code Compliance Inspections
KEVIN KENDALL
11/20/2025
Special inspection requirement — HVAC-R and service water piping design and insulation
KEVIN KENDALL
11/20/2025
Special inspection requirement — HVAC-R and service water heating system controls
KEVIN KENDALL
11/14/2025
Special inspection requirement — Structural Steel - Details
JOHN SEMIOLI
11/14/2025
Special inspection requirement — Final
JOHN SEMIOLI
11/14/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
JOHN SEMIOLI
11/14/2025
Special inspection requirement — Post-installed Anchors
JOHN SEMIOLI
11/14/2025
Special inspection requirement — Construction Utilizing CLT or SCL, Type IV
JOHN SEMIOLI
11/14/2025
Special inspection requirement — Structural Steel - Welding
JOHN SEMIOLI
11/14/2025
Special inspection requirement — Structural Steel - High Strength Bolting
JOHN SEMIOLI
11/06/2025
Objection resolved — Addressed
11/06/2025
Special inspection requirement — Fenestration air leakage
Otto Ruano
11/06/2025
Special inspection requirement — Lighting in dwelling units
Otto Ruano
11/06/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
JOHN SEMIOLI
11/06/2025
Special inspection requirement — Energy Code Compliance Inspections
Otto Ruano
11/06/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
Otto Ruano
11/06/2025
Special inspection requirement — Fenestration areas
Otto Ruano
11/06/2025
Special inspection requirement — Electric vehicle service equipment requirements
Otto Ruano
11/06/2025
Special inspection requirement — Air barrier - visual inspection
Otto Ruano
10/24/2025
Objection resolved — Addressed
10/07/2025
Objection resolved — Addressed
10/06/2025
Objection raised — Zoning
10/06/2025
Objection raised — Admin
10/06/2025
Objection raised — Energy
09/29/2025
Filed — Alteration CO
HEREBY FILING FOR THE INSTALLATION OF VRF MULTI SPLIT HEAT PUMPS LOCATED AT THE EXTERIOR SERVING INDOOR AIR HANDLERS. INSTALLATION OF ALL VENTILATING SYSTEMS SERVING TOILETS, KITCHEN HOOD, LAUNDRY ETC. NO CHANGE TO USE OCCUPANCY OR EGRESS.
B00754060-P4
09/26/2025
Permit issued — Mechanical Systems
B00754060-S4-MS
09/18/2025
Permit issued — Plumbing
B00754060-S5-PL
09/16/2025
Filed — Alteration CO
HEREBY FILING FOR THE INSTALLATION OF VRF MULTI SPLIT HEAT PUMPS LOCATED AT THE EXTERIOR SERVING INDOOR AIR HANDLERS. INSTALLATION OF ALL VENTILATING SYSTEMS SERVING TOILETS, KITCHEN HOOD, LAUNDRY ETC. NO CHANGE TO USE OCCUPANCY OR EGRESS.
B00754060-S4
09/15/2025
Filed — Alteration CO
HEREBY FILING FOR THE INSTALLATION OF VRF MULTI SPLIT HEAT PUMPS LOCATED AT THE EXTERIOR SERVING INDOOR AIR HANDLERS. INSTALLATION OF ALL VENTILATING SYSTEMS SERVING TOILETS, KITCHEN HOOD, LAUNDRY ETC. NO CHANGE TO USE OCCUPANCY OR EGRESS.
B00754060-S5
09/09/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
Otto Ruano
09/09/2025
Special inspection requirement — Structural Stability – Alterations of existing buildings
JOHN SEMIOLI
09/09/2025
Special inspection requirement — Energy Code Compliance Inspections
Otto Ruano
09/09/2025
Special inspection requirement — Lighting in dwelling units
Otto Ruano
09/09/2025
Special inspection requirement — Fenestration air leakage
Otto Ruano
08/22/2025
Permit issued — Structural
B00754060-S6-ST
08/20/2025
Filed — Alteration CO
HEREBY FILING FOR THE INSTALLATION OF VRF MULTI SPLIT HEAT PUMPS LOCATED AT THE EXTERIOR SERVING INDOOR AIR HANDLERS. INSTALLATION OF ALL VENTILATING SYSTEMS SERVING TOILETS, KITCHEN HOOD, LAUNDRY ETC. NO CHANGE TO USE OCCUPANCY OR EGRESS.
B00754060-S7
08/19/2025
Filed — Alteration CO
HEREBY FILING FOR THE INSTALLATION OF VRF MULTI SPLIT HEAT PUMPS LOCATED AT THE EXTERIOR SERVING INDOOR AIR HANDLERS. INSTALLATION OF ALL VENTILATING SYSTEMS SERVING TOILETS, KITCHEN HOOD, LAUNDRY ETC. NO CHANGE TO USE OCCUPANCY OR EGRESS.
B00754060-S6
07/10/2025
Permit issued — General Construction
B00754060-I1-GC
07/01/2025
Filed — Alteration CO
HEREBY FILING FOR THE INSTALLATION OF VRF MULTI SPLIT HEAT PUMPS LOCATED AT THE EXTERIOR SERVING INDOOR AIR HANDLERS. INSTALLATION OF ALL VENTILATING SYSTEMS SERVING TOILETS, KITCHEN HOOD, LAUNDRY ETC. NO CHANGE TO USE OCCUPANCY OR EGRESS.
B00754060-P2
01/30/2025
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
Latest 60 of 128 events.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
KOBAX504/09/2026
PRIMETRI STAR REALTY LLC103/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
11/13/2020$1.5M—PRIME TRI STAR REALTY LLC → Private party$615/sf building
09/04/2014$1.6M—Private party → PRIME TRI STAR REALTY LLC.$633/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
BITOPI CONSULTANTS LLC101/17/2026
AS ENGINEERING SERVICES PC312/09/2025
KENDALL ENGINEERING PC312/03/2025
N/A309/29/2025
LEVEL EIGHT ARCHITECTURE DESIGN109/30/2024
TOPOS DESIGNS, INC.103/25/2023
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
BIG ORANGE EXPEDITING203/21/2026
J A EXPEDITING2003/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
KOBAX CORPGeneral Contractor507/08/2026
NEW YORK PARK PLBG&HTG COPlumbing209/30/2026
J.M.GENERAL CONTRACTINGGeneral Contractor107/01/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
C.M. TESTING LABORATORY,1352512/09/2025
KENDALL ENGINEERING PC4154109/16/2025
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedNEW YORK PARK PLBG&HTG CO09/29/2026
DOB NOWGeneral ConstructionPermit IssuedKOBAX CORP06/29/2026
DOB NOWConstruction FencePermit IssuedKOBAX CORP01/20/2026
DOB NOWMechanical SystemsPermit IssuedKOBAX CORP09/26/2025
DOB NOWPlumbingPermit IssuedNEW YORK PARK PLBG&HTG CO09/18/2025
DOB NOWStructuralSigned-offKOBAX CORP08/22/2025
DOB NOWGeneral ConstructionPermit IssuedKOBAX CORP07/10/2025
DOB NOWGeneral ConstructionPermit IssuedJ.M.GENERAL CONTRACTING03/20/2023
BISEQISSUEDBJ'S CONSTRUCTION SERVICE07/12/2019
BISMHISSUEDBJ'S CONSTRUCTION SERVICE07/12/2019
BISPLISSUEDMYRTO PLUMBING & HVAC COR02/05/2019
BISOTISSUEDBJ'S CONSTRUCTION SERVICE10/29/2018
BISPLISSUEDEP PLUMBING INC07/10/2018
BISOTISSUEDBJ'S CONSTRUCTION SERVICE05/01/2018
BISPLISSUEDJOHNNY'S P&H CONTRAC INC10/07/2002
▾Field Inspections (DOB CAP) — 9
DateTypeResultReport
02/25/2026Pass-Final CND-Occupancy InspectionPassView ↗
01/14/2026Certified Gas-Gas-Piping-RoughingCertifiedView ↗
01/14/2026Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
12/11/2025Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
12/11/2025Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
01/30/2025Certified Gas-Gas-Piping-RoughingCertifiedView ↗
01/28/2025Certified Remove/Cap - work done in accordance with codeCertifiedView ↗
10/31/2024Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
10/31/2024Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 56
DateRequirementInspectorRole
12/09/2025Structural Steel - DetailsJOHN SEMIOLIspecial
12/09/2025Structural Stability – Alterations of existing buildingsJOHN SEMIOLIspecial
12/09/2025Structural Steel - WeldingJOHN SEMIOLIspecial
12/09/2025Structural Steel - High Strength BoltingJOHN SEMIOLIspecial
12/09/2025FinalJOHN SEMIOLIprogress
12/09/2025Construction Utilizing CLT or SCL, Type IVJOHN SEMIOLIspecial
12/09/2025Post-installed AnchorsJOHN SEMIOLIspecial
11/20/2025Energy Code Compliance InspectionsKEVIN KENDALLprogress
11/20/2025HVAC-R and service water piping design and insulationKEVIN KENDALLenergy_progress
11/20/2025HVAC-R and service water heating system controlsKEVIN KENDALLenergy_progress
11/14/2025Structural Steel - DetailsJOHN SEMIOLIspecial
11/14/2025FinalJOHN SEMIOLIprogress
11/14/2025Structural Stability – Alterations of existing buildingsJOHN SEMIOLIspecial
11/14/2025Post-installed AnchorsJOHN SEMIOLIspecial
11/14/2025Construction Utilizing CLT or SCL, Type IVJOHN SEMIOLIspecial
11/14/2025Structural Steel - WeldingJOHN SEMIOLIspecial
11/14/2025Structural Steel - High Strength BoltingJOHN SEMIOLIspecial
11/06/2025Fenestration air leakageOtto Ruanoenergy_progress
11/06/2025Lighting in dwelling unitsOtto Ruanoenergy_progress
11/06/2025Structural Stability – Alterations of existing buildingsJOHN SEMIOLIspecial
11/06/2025Energy Code Compliance InspectionsOtto Ruanoprogress
11/06/2025Fenestration and door U-factor and product ratingsOtto Ruanoenergy_progress
11/06/2025Fenestration areasOtto Ruanoenergy_progress
11/06/2025Electric vehicle service equipment requirementsOtto Ruanoenergy_progress
11/06/2025Air barrier - visual inspectionOtto Ruanoenergy_progress
Latest 25 of 56.
▾Documents — 89 on file (BIS + DOB NOW)
▸Plans & Drawings12
▸DOB NOWPlans/Sketch12
08/20/2026B00754060-S2Request digital key ↗
08/20/2026B00754060-P2Request digital key ↗
08/20/2026B00754060-S6Request digital key ↗
Showing 3 of 12 on file for this type
▸Applications & Permits12
▸BISWORK PERMIT APPLICATION6
07/23/2019321441418Open ↗
07/23/2019321441418Open ↗
02/06/2019321441418Open ↗
Showing 3 of 6 on file for this type
▸BISPLAN / WORK APPROVAL APPLICATION3
05/28/2019321441418Open ↗
05/25/2018321441418Open ↗
09/21/2016321441418Open ↗
▸BISPLAN - WORK & PERMITS - SUPPPORTING DOCUMENTATION3
05/21/2019321441418Open ↗
05/10/2018321441418Open ↗
11/02/2016321441418Open ↗
▸Seals & Professional Certifications32
▸DOB NOWDPL-1: Design Professional Seal & Signature12
08/20/2026B00754060-S6Open ↗
08/20/2026B00754060-S5Open ↗
08/20/2026B00754060-S4Open ↗
Showing 3 of 12 on file for this type
▸DOB NOWProgress Inspector Seal & Signature10
09/01/2026B00754060-P4Open ↗
09/01/2026B00754060-P4Open ↗
09/01/2026B00754060-S4Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature6
09/01/2026B00754060-P4Open ↗
09/01/2026B00754060-S4Open ↗
09/01/2026B00754060-I1Open ↗
Showing 3 of 6 on file for this type
▸BISTECHNICAL REPORT: RESPONSIBILITY/CERTIFICATION2
05/21/2018321441418Open ↗
09/21/2016321441418Open ↗
▸BISPROFESSIONAL CERTIFICATION STATEMENT1
09/21/2016321441418Open ↗
▸BISPROFESSIONAL CERTIFIED CHECKLIST1
09/21/2016321441418Open ↗
▸Trade Schedules & Equipment2
▸BISSCHEDULE B - PLUMBING/SPRINKLER/STANDPIPE2
05/28/2019321441418Open ↗
09/21/2016321441418Open ↗
▸Safety & Tenant Protection6
▸DOB NOWStreet Tree Checklist4
08/20/2026B00754060-P2Open ↗
08/15/2026B00754060-P4Open ↗
08/15/2026B00754060-I1Open ↗
Showing 3 of 4 on file for this type
▸BISTenant Protection Plan and Notes1
09/22/2016321441418Open ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026B00754060-I1Open ↗
▸Environmental & Asbestos12
▸DOB NOWDEP ACP-5: Asbestos Assessment Report11
08/20/2026B00754060-S6Open ↗
08/20/2026B00754060-S5Open ↗
08/20/2026B00754060-S4Open ↗
Showing 3 of 11 on file for this type
▸BISASBESTOS: CERTIFICATION (DEP ACP5)1
09/21/2016321441418Open ↗
▸Energy Compliance1
▸BISTECHNICAL REPORT: ENERGY CODE PROGRESS INSPS1
09/21/2016321441418Open ↗
▸Approvals, Objections & Sign-offs1
▸BISSUPERSEDING LETTER1
02/06/2019321441418Open ↗
▸Cost, Insurance & Ownership2
▸BISCOST AFFIDAVIT2
09/21/2016321441418Open ↗
09/21/2016321441418Open ↗
▸Filing & Intake Forms4
▸BISADDITIONAL INFORMATION2
05/21/2018321441418Open ↗
11/15/2016321441418Open ↗
▸BISBOROUGH INTAKE FORM1
07/17/2019321441418Open ↗
▸BISEFILING COVER SHEET1
09/21/2016321441418Open ↗
▸Other Documents5
▸DOB NOWProperty Ownership Certification4
08/20/2026B00754060-P2Open ↗
08/15/2026B00754060-P4Open ↗
08/15/2026B00754060-I1Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWFinal Survey1
08/13/2026B00754060-I1Open ↗