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Two family converted from one family
245-51 61 AVENUE
QUEENS · BIN 4172635
💬 Discuss this project
2024Year Built
2Stories
B3Building Class
R3XZoning
2,553 sfGross Floor Area
2Units
FDNY Report ↗
Two family converted from one family · 4,488 sf lot · 0.57 FAR built · Flood zone X
Locations of Work
ArchitectureStructural
Floor 23p · 1 filing · 20 docs
Floor 13p · 1 filing · 20 docs
Cellar4p · 1 filing · 20 docs
1 job · most recent 10/30/2024
Associated Ducts and Piping Heating Systems
FiledStatusContractorScopeMake / Model / Capacity
10/30/2024Signed-offHOME STYLE IMPROVEMENTS *Associated Ducts and Piping, Heating Systems
Heating
Navien NPE-240S 199,900 BTU · Water Heater ×4
Ducts & Piping
Delta Breeze SLIM50 50 CFM · Exhaust Fan ×10
Air King EB30BL 130 CFM · Kitchen Exhaust ×4
1 job · most recent 10/30/2024
Gas Storm Water/Sanitary
FiledStatusContractorScope
10/30/2024Signed-offROCK E SMALL PLBG&HTG INCGas, Storm, Water/Sanitary
1 job · most recent 01/27/2025
General Wiring
FiledStatusContractorScope
01/27/2025CompleteP.L. ELEC'L CONTR'G CORPGeneral Wiring
1 job · most recent 10/30/2024
Masonry Wood
FiledStatusContractorScope
10/30/2024Signed-offROCK E SMALL PLBG&HTG INCMasonry, Wood
1 job · most recent 10/30/2024
Fence
FiledStatusContractorScope
10/30/2024Signed-offROCK E SMALL PLBG&HTG INCFence
1 job · most recent 10/30/2024
Earthwork
FiledStatusContractorScope
10/30/2024Signed-offROCK E SMALL PLBG&HTG INCEarthwork
Building Lifecycle
All (63)Filed (5)Permit Issued (6)Signed Off (3)Inspection (5)Objection (14)Special Inspection (30)
06/05/2025
Signed off — ALT-CO - New Building with Existing Elements to Remain
INSTALL 8' CONSTRUCTION FENCE AT THE ABOVE ADDRESS.
Q00931722-I1
01/27/2025
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
01/06/2025
Signed off — ALT-CO - New Building with Existing Elements to Remain
INSTALL 8' CONSTRUCTION FENCE AT THE ABOVE ADDRESS.
Q00931722-S1
01/06/2025
Signed off — ALT-CO - New Building with Existing Elements to Remain
INSTALL 8' CONSTRUCTION FENCE AT THE ABOVE ADDRESS.
Q00931722-S2
11/15/2024
Special inspection requirement — Metering
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Ventilation and air distribution system
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — HVAC-R and service water piping design and insulation
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Duct leakage testing, insulation and design
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — HVAC-R and service water heating equipment
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Electric vehicle service equipment requirements
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Maintenance information
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Fenestration and door U-factor and product ratings
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Fenestration air leakage
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — HVAC-R and service water heating system controls
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Permanent certificate
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Air barrier - visual inspection
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Insulation placement and R values
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Interior lighting power
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Fenestration areas
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Structural Steel - Welding
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Masonry
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Heating Systems
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Structural Steel - Details
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Structural Steel - High Strength Bolting
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Subgrade Inspections
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Fire-Resistant Penetrations and Joints
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Concrete - Cast-In-Place
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Mechanical Systems
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Structural Stability – Alterations of existing buildings
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Subsurface Investigations (Borings/Test Pits)
TONY ONYEAGORO
11/15/2024
Special inspection requirement — Structural Wood Frame
XIAOHONG ZHAO
11/15/2024
Special inspection requirement — Air barrier — testing
XIAOHONG ZHAO
11/08/2024
Objection raised — Scope
11/08/2024
Objection resolved — Addressed
10/30/2024
Filed — ALT-CO - New Building with Existing Elements to Remain
INSTALL 8' CONSTRUCTION FENCE AT THE ABOVE ADDRESS.
Q00931722-P2
10/30/2024
Filed — ALT-CO - New Building with Existing Elements to Remain
INSTALL 8' CONSTRUCTION FENCE AT THE ABOVE ADDRESS.
Q00931722-P3
07/26/2024
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
07/26/2024
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
07/26/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
07/26/2024
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Underground
Certified
View inspection ↗
04/17/2024
Permit issued — Plumbing
Q00931722-S2-PL
04/08/2024
Permit issued — Foundation
Q00931722-I1-MS
04/08/2024
Permit issued — Structural
Q00931722-I1-GC
04/08/2024
Permit issued — Foundation
Q00931722-I1-FO-EA
04/05/2024
Permit issued — General Construction
Q00931722-I1-ST
03/01/2024
Permit issued — Construction Fence
Q00931722-S1-FN
11/13/2023
Objection resolved — Addressed
10/25/2023
Objection resolved — Addressed
10/25/2023
Objection resolved — Addressed
10/25/2023
Objection resolved — Addressed
10/25/2023
Objection resolved — Addressed
10/25/2023
Objection resolved — Addressed
10/02/2023
Filed — ALT-CO - New Building with Existing Elements to Remain
INSTALL 8' CONSTRUCTION FENCE AT THE ABOVE ADDRESS.
Q00931722-S1
10/02/2023
Filed — ALT-CO - New Building with Existing Elements to Remain
INSTALL 8' CONSTRUCTION FENCE AT THE ABOVE ADDRESS.
Q00931722-S2
09/22/2023
Objection raised — Structural
09/22/2023
Objection raised — Scope
09/22/2023
Objection raised — Scope
09/22/2023
Objection raised — Zoning
Latest 60 of 63 events.
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
08/06/2025$2.0M—BNL HOME LLC → Private party$790/sf building
07/13/2023$960K—— → —— not available
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
AMERILAND BROOK LLC510/30/2024
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
HOME STYLE IMPROVEMENTS *General Contractor1203/21/2026
KLE CONSTRUCTION INCGeneral Contractor303/21/2026
P.L. ELEC'L CONTR'G CORPElectrical103/22/2026
ROCK E SMALL PLBG&HTG INCPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
AMERILAND BROOK LLC1506410/30/2024
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingSigned-offROCK E SMALL PLBG&HTG INC04/17/2024
DOB NOWFoundationSigned-offHOME STYLE IMPROVEMENTS *04/08/2024
DOB NOWStructuralPermit IssuedHOME STYLE IMPROVEMENTS *04/08/2024
DOB NOWFoundationSigned-offHOME STYLE IMPROVEMENTS *04/08/2024
DOB NOWGeneral ConstructionSigned-offHOME STYLE IMPROVEMENTS *04/05/2024
DOB NOWConstruction FenceSigned-offKLE CONSTRUCTION INC03/01/2024
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
01/27/2025Pass-Final CND-Occupancy InspectionPassView ↗
07/26/2024Certified Gas-Gas-Piping-RoughingCertifiedView ↗
07/26/2024Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
07/26/2024Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
07/26/2024Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 84
DateRequirementInspectorRole
11/15/2024Fenestration air leakageXIAOHONG ZHAOenergy_progress
11/15/2024HVAC-R and service water heating system controlsXIAOHONG ZHAOenergy_progress
11/15/2024Permanent certificateXIAOHONG ZHAOenergy_progress
11/15/2024Air barrier - visual inspectionXIAOHONG ZHAOenergy_progress
11/15/2024Insulation placement and R valuesXIAOHONG ZHAOenergy_progress
11/15/2024Interior lighting powerXIAOHONG ZHAOenergy_progress
11/15/2024Fenestration areasXIAOHONG ZHAOenergy_progress
11/15/2024Structural Steel - WeldingXIAOHONG ZHAOspecial
11/15/2024MasonryXIAOHONG ZHAOspecial
11/15/2024Heating SystemsXIAOHONG ZHAOspecial
11/15/2024Structural Steel - DetailsXIAOHONG ZHAOspecial
11/15/2024Structural Steel - High Strength BoltingXIAOHONG ZHAOspecial
11/15/2024Subgrade InspectionsXIAOHONG ZHAOspecial
11/15/2024Private On-Site Storm Water Disposal Systems-, and Detention Facilities, InstallationXIAOHONG ZHAOspecial
11/15/2024Fire-Resistant Penetrations and JointsXIAOHONG ZHAOspecial
11/15/2024Concrete - Cast-In-PlaceXIAOHONG ZHAOspecial
11/15/2024Excavations - Sheeting, Shoring, and BracingXIAOHONG ZHAOspecial
11/15/2024Mechanical SystemsXIAOHONG ZHAOspecial
11/15/2024Structural Stability – Alterations of existing buildingsXIAOHONG ZHAOspecial
11/15/2024Subsurface Investigations (Borings/Test Pits)TONY ONYEAGOROspecial
11/15/2024Structural Wood FrameXIAOHONG ZHAOprogress
11/15/2024Fire-Resistance Rated ConstructionXIAOHONG ZHAOprogress
11/15/2024Energy Code Compliance InspectionsXIAOHONG ZHAOprogress
11/15/2024Footing and FoundationXIAOHONG ZHAOprogress
11/15/2024FinalXIAOHONG ZHAOprogress
Latest 25 of 84.
▾Documents — 72 on file (BIS + DOB NOW)
▸Plans & Drawings5
▸DOB NOWPlans/Sketch5
08/24/2026Q00931722-S2Request digital key ↗
08/24/2026Q00931722-S1Request digital key ↗
08/24/2026Q00931722-I1Request digital key ↗
Showing 3 of 5 on file for this type
▸Applications & Permits2
▸BISPLAN / WORK APPROVAL APPLICATION1
10/24/2023440809895Open ↗
▸BISBPP-5 - Authorization to the Department of Transportation1
10/24/2023440809895Open ↗
▸Zoning, Tax Lot & Property Records3
▸DOB NOWZD1: DOB Zoning Diagram2
08/13/2026Q00931722-I1Open ↗
08/13/2026Q00931722-P2Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026Q00931722-I1Open ↗
▸Seals & Professional Certifications31
▸DOB NOWProgress Inspector Seal & Signature14
09/23/2026Q00931722-I1Open ↗
09/01/2026Q00931722-P2Open ↗
09/01/2026Q00931722-P2Open ↗
Showing 3 of 14 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature10
09/23/2026Q00931722-I1Open ↗
09/23/2026Q00931722-I1Open ↗
09/01/2026Q00931722-P2Open ↗
Showing 3 of 10 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature5
08/24/2026Q00931722-S2Open ↗
08/24/2026Q00931722-S1Open ↗
08/24/2026Q00931722-I1Open ↗
Showing 3 of 5 on file for this type
▸BISAPPLICANT OWNER SIGNATURE1
10/24/2023440809895Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
10/24/2023440809895Open ↗
▸Trade Schedules & Equipment2
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)2
08/13/2026Q00931722-P2Open ↗
08/13/2026Q00931722-I1Open ↗
▸Safety & Tenant Protection2
▸BISSTREET TREE CHECKLIST1
10/24/2023440809895Open ↗
▸BISSTREET TREE SIGNOFF1
03/25/2025440809895Open ↗
▸Environmental & Asbestos4
▸DOB NOWDEP ACP-5: Asbestos Assessment Report4
08/24/2026Q00931722-I1Open ↗
08/24/2026Q00931722-S2Open ↗
08/24/2026Q00931722-P3Open ↗
Showing 3 of 4 on file for this type
▸Inspections & Test Reports5
▸DOB NOWSOIL REPORT2
08/13/2026Q00931722-P2Open ↗
08/13/2026Q00931722-I1Open ↗
▸BISBPP: FIELD INSPECTION1
03/26/2025440809895Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026Q00931722-I1Open ↗
▸DOB NOWGeotechnical Report (BC 1803.6)1
08/13/2026Q00931722-I1Open ↗
▸Approvals, Objections & Sign-offs1
▸BISBPP-8 - Request Items for Builders Pavement Plan Signoff1
03/27/2025440809895Open ↗
▸Cost, Insurance & Ownership1
▸BISBPP-11 - Affidavit as to Roadway Pavement And/Or Sidewalk and Curb Construction1
03/26/2025440809895Open ↗
▸Filing & Intake Forms2
▸BISEFILING JOB APPLICATION COVER SHEET1
10/24/2023440809895Open ↗
▸BISBPP: CHECKLIST IN LIEU OF PLANS-ALT31
10/24/2023440809895Open ↗
▸Other Documents14
▸BISBPP - SUPPORTING DOCUMENTATION6
03/26/2025440809895Open ↗
03/26/2025440809895Open ↗
03/26/2025440809895Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWSite Survey: Initial2
08/13/2026Q00931722-P2Open ↗
08/13/2026Q00931722-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone2
08/13/2026Q00931722-P2Open ↗
08/13/2026Q00931722-I1Open ↗
▸DOB NOWProperty Ownership Certification2
08/24/2026Q00931722-I1Open ↗
08/15/2026Q00931722-P2Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026Q00931722-I1Open ↗
▸DOB NOWFinal Survey1
08/13/2026Q00931722-I1Open ↗