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Two stories - detached, small or mid-size
94-29 51ST AVENUE
QUEENS · Elmhurst · BIN 4046624
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1920Year Built
2.5Stories
A1Building Class
R4Zoning
1,312 sfGross Floor Area
1Units
2 Active Violations ▸FDNY Report ↗
Two stories - detached, small or mid-size · 3,000 sf lot · 0.44 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralElectricalMechanicalPlumbingFire ProtectionCivil
Names shown beside floors are taken automatically from the text of filed documents and may be incomplete or wrong.
Permit Issued — active, not yet Signed-off
RoofUnder Construction8p · 1 filing · 20 docs
Floor 3Under Construction23p · 1 filing · 20 docs
Floor 2Under Construction23p · 1 filing · 20 docs
Floor 1Under Construction23p · 1 filing · 20 docs
CellarUnder Construction19p · 1 filing · 20 docs
Site & exteriorConstruction fence installationUnder Construction3p · 2 filings · 20 docs
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
07/01/2025$860K—— → —$655/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
Mehdi Ghazi, P.E506/10/2026
Mei Architect110/21/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
Mei Architect1203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
T&I ConstructionGeneral Contractor509/01/2026
L&L Construction DevelopmentGeneral Contractor104/09/2026
T&I ConstructionScaffold104/09/2026
Crossfield Plumbing & HeatingPlumbing107/30/2026
Crossfield Plumbing & HeatingFire Protection108/05/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
Mehdi Ghazi, P.E7129406/10/2026
Triangle Inspection & Tes7495106/10/2026
Building Lifecycle
All (61)Filed (7)Permit Issued (9)Signed Off (1)Violation (4)Objection (10)Special Inspection (30)
10/02/2026
Violation issued (ECB, open)
Unknown
10/02/2026
Violation issued (ECB, open)
Construction
08/31/2026
Permit issued — General Construction
Q01301331-I1-GC
08/04/2026
Permit issued — Plumbing
Q01301331-S3-EW-SP
07/29/2026
Permit issued — Sprinklers
Q01301331-S3-PL
06/10/2026
Filed — New Building
PROPOSED A NEW 3-STORY RESIDENCE FOR 3-DWELLING UNITS. OBTAIN A NEW CERTIFICATE OF OCCUPANCY.
Q01301331-S3
06/10/2026
Special inspection requirement — Maintenance information
MEHDI GHAZI
05/15/2026
Violation issued (ECB, closed)
Construction
05/15/2026
Violation issued (ECB, closed)
Construction
03/10/2026
Permit issued — Structural
Q01301331-S2-ST
03/10/2026
Permit issued — Mechanical Systems
Q01301331-I1-GC
03/09/2026
Permit issued — Mechanical Systems
Q01301331-I1-MS
03/09/2026
Permit issued — Earth Work
Q01301331-S1-FO-EA
02/18/2026
Filed — New Building
PROPOSED A NEW 3-STORY RESIDENCE FOR 3-DWELLING UNITS. OBTAIN A NEW CERTIFICATE OF OCCUPANCY.
Q01301331-S2
02/18/2026
Filed — New Building
PROPOSED A NEW 3-STORY RESIDENCE FOR 3-DWELLING UNITS. OBTAIN A NEW CERTIFICATE OF OCCUPANCY.
Q01301331-S1
02/18/2026
Special inspection requirement — Concrete - Cast-In-Place
MEHDI GHAZI
02/18/2026
Special inspection requirement — Structural Wood Frame
MEHDI GHAZI
02/18/2026
Special inspection requirement — Wood – Seismic Resistance
MEHDI GHAZI
02/11/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
MEHDI GHAZI
02/11/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
MEHDI GHAZI
02/11/2026
Special inspection requirement — HVAC-R and service water heating system controls
MEHDI GHAZI
02/11/2026
Special inspection requirement — Energy Code Compliance Inspections
MEHDI GHAZI
02/11/2026
Special inspection requirement — HVAC-R and service water heating equipment
MEHDI GHAZI
02/11/2026
Special inspection requirement — Soil Percolation Test - Private On-Site Storm Water Drainage Disposal Systems, and Detention Facilities
Rajasekhar Sakhamuri
02/11/2026
Special inspection requirement — Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation
MEHDI GHAZI
02/09/2026
Signed off — Full Demolition
FULL DEMOLITION OF EXISTING 2-1/2 STORY DETACHED RESIDENCE.
Q01324263-I1
02/05/2026
Special inspection requirement — Structural Steel - Details
MEHDI GHAZI
02/05/2026
Special inspection requirement — Structural Steel - High Strength Bolting
MEHDI GHAZI
02/05/2026
Special inspection requirement — Structural Steel - Welding
MEHDI GHAZI
02/05/2026
Special inspection requirement — Structural Cold-Formed Steel
MEHDI GHAZI
02/05/2026
Special inspection requirement — Final
MEHDI GHAZI
02/05/2026
Special inspection requirement — Sprinkler Systems
MEHDI GHAZI
02/05/2026
Special inspection requirement — Concrete - Cast-In-Place
MEHDI GHAZI
02/05/2026
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
MEHDI GHAZI
02/05/2026
Special inspection requirement — Subgrade Inspections
MEHDI GHAZI
02/05/2026
Special inspection requirement — Subsurface Investigations (Borings/Test Pits)
Rajasekhar Sakhamuri
02/05/2026
Special inspection requirement — Final
MEHDI GHAZI
02/05/2026
Special inspection requirement — Footing and Foundation
MEHDI GHAZI
02/04/2026
Objection resolved — Addressed
01/30/2026
Objection raised — Admin
01/26/2026
Permit issued — Full Demolition
Q01324263-I1-FD
12/24/2025
Permit issued — Construction Fence
Q01295356-I1-FN
12/16/2025
Filed — Alteration
INSTALLATION OF CONSTRUCTION FENCE AS PER THE PLANS FILED HEREWITH. NO CHANGE IN USE, OCCUPANCY OR EGRESS.
Q01295356-I1
11/25/2025
Filed — Full Demolition
FULL DEMOLITION OF EXISTING 2-1/2 STORY DETACHED RESIDENCE.
Q01324263-I1
11/08/2025
Objection raised — Energy
11/08/2025
Objection resolved — Addressed
11/08/2025
Objection raised — Admin
11/08/2025
Objection resolved — Addressed
11/08/2025
Objection raised — Zoning
11/08/2025
Objection resolved — Addressed
11/08/2025
Objection resolved — Addressed
11/07/2025
Objection raised — Admin
10/21/2025
Filed — New Building
PROPOSED A NEW 3-STORY RESIDENCE FOR 3-DWELLING UNITS. OBTAIN A NEW CERTIFICATE OF OCCUPANCY.
Q01301331-I1
10/20/2025
Special inspection requirement — Air barrier — testing
MEHDI GHAZI
10/20/2025
Special inspection requirement — Insulation placement and R values
MEHDI GHAZI
10/20/2025
Special inspection requirement — Fenestration and door U-factor and product ratings
MEHDI GHAZI
10/20/2025
Special inspection requirement — HVAC-R and service water heating equipment
MEHDI GHAZI
10/20/2025
Special inspection requirement — Air barrier - visual inspection
MEHDI GHAZI
10/20/2025
Special inspection requirement — HVAC-R and service water heating system controls
MEHDI GHAZI
10/20/2025
Special inspection requirement — Fenestration air leakage
MEHDI GHAZI
Latest 60 of 61 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedT&I Construction08/31/2026
DOB NOWSprinklersPermit IssuedCrossfield Plumbing & Heating08/04/2026
DOB NOWPlumbingPermit IssuedCrossfield Plumbing & Heating07/29/2026
DOB NOWStructuralPermit IssuedT&I Construction03/10/2026
DOB NOWMechanical SystemsPermit IssuedT&I Construction03/10/2026
DOB NOWMechanical SystemsPermit IssuedT&I Construction03/09/2026
DOB NOWEarth WorkPermit IssuedT&I Construction03/09/2026
DOB NOWFull DemolitionSigned-offL&L Construction Development01/26/2026
DOB NOWConstruction FencePermit IssuedT&I Construction12/24/2025
1 project · most recent 06/10/2026
Heating and Air Conditioning Systems
FiledStatusContractorScopeMake / Model / Capacity
06/10/2026Permit IssuedT&I ConstructionHeating and Air Conditioning Systems
Heat / Cool
Mitsubishi Electric MXZ-SM60NL 60,000 BTU · Heat Pump Outdoor ×4
1 project · most recent 09/02/2026
General Wiring
FiledStatusContractorScope
09/02/2026Permit IssuedKJK ElectricGeneral Wiring
1 project · most recent 12/16/2025
Fence
FiledStatusContractorScope
12/16/2025Permit IssuedT&I ConstructionFence
▾Special Inspection Requirements (DOB NOW) — 46
DateRequirementInspectorRole
06/10/2026Maintenance informationMEHDI GHAZIenergy_progress
02/18/2026Concrete - Cast-In-PlaceMEHDI GHAZIspecial
02/18/2026Structural Wood FrameMEHDI GHAZIprogress
02/18/2026Wood – Seismic ResistanceMEHDI GHAZIspecial
02/11/2026Fire-Resistant Penetrations and JointsMEHDI GHAZIspecial
02/11/2026HVAC-R and service water piping design and insulationMEHDI GHAZIenergy_progress
02/11/2026HVAC-R and service water heating system controlsMEHDI GHAZIenergy_progress
02/11/2026Energy Code Compliance InspectionsMEHDI GHAZIprogress
02/11/2026HVAC-R and service water heating equipmentMEHDI GHAZIenergy_progress
02/11/2026Soil Percolation Test - Private On-Site Storm Water Drainage Disposal Systems, and Detention FacilitiesRajasekhar Sakhamurispecial
02/11/2026Private On-Site Storm Water Disposal Systems-, and Detention Facilities, InstallationMEHDI GHAZIspecial
02/05/2026Structural Steel - DetailsMEHDI GHAZIspecial
02/05/2026Structural Steel - High Strength BoltingMEHDI GHAZIspecial
02/05/2026Structural Steel - WeldingMEHDI GHAZIspecial
02/05/2026Structural Cold-Formed SteelMEHDI GHAZIspecial
02/05/2026FinalMEHDI GHAZIprogress
02/05/2026Sprinkler SystemsMEHDI GHAZIspecial
02/05/2026Concrete - Cast-In-PlaceMEHDI GHAZIspecial
02/05/2026Excavations - Sheeting, Shoring, and BracingMEHDI GHAZIspecial
02/05/2026Subgrade InspectionsMEHDI GHAZIspecial
02/05/2026Subsurface Investigations (Borings/Test Pits)Rajasekhar Sakhamurispecial
02/05/2026FinalMEHDI GHAZIprogress
02/05/2026Footing and FoundationMEHDI GHAZIprogress
10/20/2025Air barrier — testing MEHDI GHAZIenergy_progress
10/20/2025Insulation placement and R valuesMEHDI GHAZIenergy_progress
Latest 25 of 46.
▾Documents — 52 on file (BIS + DOB NOW)
▸Plans & Drawings7
▸DOB NOWPlans/Sketch7
08/18/2026Q01256854-I1Request digital key ↗
08/18/2026Q01324263-I1Request digital key ↗
08/18/2026Q01295356-I1Request digital key ↗
Showing 3 of 7 on file for this type
▸Zoning, Tax Lot & Property Records3
▸DOB NOWZD1: DOB Zoning Diagram1
08/13/2026Q01301331-I1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026Q01301331-I1Open ↗
▸DOB NOWZoning Exhibit form (1-5)1
08/13/2026Q01301331-I1Open ↗
▸Seals & Professional Certifications19
▸DOB NOWSpecial Inspector Seal & Signature7
09/02/2026Q01301331-I1Open ↗
09/02/2026Q01301331-I1Open ↗
08/25/2026Q01301331-S1Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWProgress Inspector Seal & Signature6
09/02/2026Q01301331-I1Open ↗
09/02/2026Q01301331-I1Open ↗
08/25/2026Q01301331-S1Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/18/2026Q01324263-I1Open ↗
08/18/2026Q01295356-I1Open ↗
08/16/2026Q01301331-S1Open ↗
Showing 3 of 6 on file for this type
▸Trade Schedules & Equipment5
▸DOB NOWSewer Cut-Off1
08/13/2026Q01324263-I1Open ↗
▸DOB NOWElectric Cut-Off1
08/13/2026Q01324263-I1Open ↗
▸DOB NOWGas Cut-Off1
08/13/2026Q01324263-I1Open ↗
▸DOB NOWWater Cut-Off1
08/13/2026Q01324263-I1Open ↗
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)1
08/13/2026Q01301331-I1Open ↗
▸Safety & Tenant Protection2
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026Q01301331-I1Open ↗
▸DOB NOWStreet Tree Checklist1
08/13/2026Q01301331-I1Open ↗
▸Environmental & Asbestos2
▸DOB NOWDEP ACP-5: Asbestos Assessment Report1
08/18/2026Q01324263-I1Open ↗
▸DOB NOWRodent Control1
08/13/2026Q01324263-I1Open ↗
▸Inspections & Test Reports4
▸DOB NOWSOIL REPORT2
08/13/2026Q01301331-I1Open ↗
08/13/2026Q01301331-S1Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram2
08/13/2026Q01301331-S1Open ↗
08/13/2026Q01301331-I1Open ↗
▸Other Documents10
▸DOB NOWProperty Ownership Certification3
08/18/2026Q01256854-I1Open ↗
08/18/2026Q01324263-I1Open ↗
08/16/2026Q01301331-I1Open ↗
▸DOB NOWStructure Photographs2
08/13/2026Q01256854-I1Open ↗
08/13/2026Q01324263-I1Open ↗
▸DOB NOWCommunity Board Notification1
08/13/2026Q01324263-I1Open ↗
▸DOB NOWFull Demo: 10-Day Notice1
08/13/2026Q01324263-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/13/2026Q01301331-I1Open ↗
▸DOB NOWSite Survey: Initial1
08/13/2026Q01301331-I1Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026Q01301331-S1Open ↗