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BuildNYC
Three families
5-34 47TH AVENUE
QUEENS · BIN 4000081
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1901Year Built
3Stories
C0Building Class
M1-4/R6BZoning
2,200 sfGross Floor Area
3Units
Rent Stabilized5 Active Violations ▸FDNY Report ↗
Three families · Owner of record: 534 47th Ave · 2,500 sf lot · 0.88 FAR built · Flood zone X500
Locations of Work
ArchitectureStructuralElectricalMechanicalPlumbingFire ProtectionEquipmentCivilGeneral
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
RoofConversion of Ex. 3-STY Frame W/ Cellar, Three Family DwelliUnder Construction7p · 2 filings · 20 docs
Floor 3Conversion of Ex. 3-STY Frame W/ Cellar, Three Family DwelliUnder Construction13p · 1 filing · 20 docs
Floor 2Conversion of Ex. 3-STY Frame W/ Cellar, Three Family DwelliUnder Construction13p · 1 filing · 20 docs
Floor 1Conversion of Ex. 3-STY Frame W/ Cellar, Three Family DwelliUnder Construction13p · 1 filing · 20 docs
CellarConversion of Ex. 3-STY Frame W/ Cellar, Three Family DwelliUnder Construction13p · 1 filing · 20 docs
Sub-BasementRoof mounted photovoltaic system installation1 filing · 11 docs
Site & exteriorConversion of Ex. 3-STY Frame W/ Cellar, Three Family DwelliUnder Construction18p · 3 filings · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
534 47th Ave303/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
06/07/2023$2.1M—Private party → 534 47TH AVE LLC$977/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
NY Building Associates208/20/2026
All City Engineering608/18/2026
M.S. Savani Architect607/07/2026
Volume Space Consulting103/10/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
Arcastle803/21/2026
Brooklyn Solarworks103/21/2026
Green Studio203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
Jjaw ServiceGeneral Contractor707/08/2026
Centauri DevelopmentGeneral Contractor607/08/2026
Expert Fire SprinklerFire Protection208/26/2026
HP ServicesPlumbing207/25/2026
Ace Group NYScaffold207/08/2026
Jjaw ServiceScaffold207/08/2026
Centauri DevelopmentScaffold107/08/2026
Brooklyn SolarworksGeneral Contractor104/09/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
NKM Engineering6244208/20/2026
Triangle Inspection & Tes74951108/18/2026
Building Lifecycle
All (92)Filed (15)Permit Issued (20)Signed Off (5)Violation (11)Inspection (7)Objection (4)Special Inspection (30)
10/05/2026
Signed off — Alteration CO
INSTALL HEATING/COOLING SYSTEM, KITCHEN AND TOILET EXHAUST SYSTEM FOR SINGLE-FAMILY BUILDING. THERE IS NO CHANGE OF USE, EGRESS, OR OCCUPANCY FILED UNDER THIS PLAN.
Q00971170-S1
10/05/2026
Signed off — Alteration CO
INSTALL HEATING/COOLING SYSTEM, KITCHEN AND TOILET EXHAUST SYSTEM FOR SINGLE-FAMILY BUILDING. THERE IS NO CHANGE OF USE, EGRESS, OR OCCUPANCY FILED UNDER THIS PLAN.
Q00971170-S4
09/21/2026
Objection resolved — Resolved
09/21/2026
Objection resolved — Resolved
09/18/2026
Objection raised — Other
09/18/2026
Objection raised — Other
09/15/2026
Inspection — Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic Test
Certified
View inspection ↗
09/03/2026
Inspection — Certified Sprinkler-SP-Fixtures-Finish
Certified
View inspection ↗
08/31/2026
Signed off — Alteration
INSTALLATION OF SOLAR PV SYSTEM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
Q01278062-I1
08/25/2026
Permit issued — Sprinklers
Q00971170-S7-EW-SP
08/20/2026
Filed — Alteration
INSTALLATION OF SOLAR PV SYSTEM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
Q01278062-P1
08/20/2026
Special inspection requirement — Energy Code Compliance Inspections
NARESH MAHANGU
08/20/2026
Special inspection requirement — Air barrier - visual inspection
NARESH MAHANGU
08/20/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
NARESH MAHANGU
08/20/2026
Special inspection requirement — Final
NARESH MAHANGU
08/18/2026
Filed — Alteration CO
INSTALL HEATING/COOLING SYSTEM, KITCHEN AND TOILET EXHAUST SYSTEM FOR SINGLE-FAMILY BUILDING. THERE IS NO CHANGE OF USE, EGRESS, OR OCCUPANCY FILED UNDER THIS PLAN.
Q00971170-P5
08/13/2026
Special inspection requirement — Maintenance information
Rajasekhar Sakhamuri
08/13/2026
Special inspection requirement — HVAC-R and service water heating system controls
Rajasekhar Sakhamuri
08/13/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Rajasekhar Sakhamuri
08/13/2026
Special inspection requirement — HVAC-R and service water heating equipment
Rajasekhar Sakhamuri
08/13/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Exterior Insulation and Finish Systems (EIFS)
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Wall Panels, Curtain Walls, and Veneers
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Flood Zone Compliance (attach FEMA elevation/dry floodproofing certificate where applicable)
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Energy Code Compliance Inspections
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Fire-Resistance Rated Construction
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Air barrier - visual inspection
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Fenestration areas
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Metering
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Insulation placement and R values
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Protection of exposed foundation insulation
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Interior lighting power
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Maintenance information
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Permanent certificate
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Lowest Floor Elevation
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Air barrier — testing
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Fenestration air leakage
Rajasekhar Sakhamuri
08/12/2026
Special inspection requirement — Fireplaces
Rajasekhar Sakhamuri
07/23/2026
Permit issued — Plumbing
Q00971170-S6-PL
07/09/2026
Special inspection requirement — HVAC-R and service water heating system controls
Rajasekhar Sakhamuri
07/09/2026
Special inspection requirement — HVAC-R and service water heating equipment
Rajasekhar Sakhamuri
07/08/2026
Signed off — Alteration
Herewith to propose 8' high temporary wood construction fence. No change in occupancy, use, or means of egress under this application.
Q00976684-I1
07/07/2026
Filed — Alteration CO
INSTALL HEATING/COOLING SYSTEM, KITCHEN AND TOILET EXHAUST SYSTEM FOR SINGLE-FAMILY BUILDING. THERE IS NO CHANGE OF USE, EGRESS, OR OCCUPANCY FILED UNDER THIS PLAN.
Q00971170-P4
05/29/2026
Filed — Alteration CO
INSTALL HEATING/COOLING SYSTEM, KITCHEN AND TOILET EXHAUST SYSTEM FOR SINGLE-FAMILY BUILDING. THERE IS NO CHANGE OF USE, EGRESS, OR OCCUPANCY FILED UNDER THIS PLAN.
Q00971170-P3
05/06/2026
Violation issued (HPD, open)
A
05/04/2026
Signed off — Alteration
INSTALLATION OF 300 PSF SIDEWALK SHED AND PIPE SCAFFOLDING AS PER PLANS. ALL EQUIPMENT SHALL COMPLY WITH CHAPTER #33 OF THE 2022 CODE. NO CHANGE IN USE, EGRESS OR OCCUPANCY UNDER THIS APPLICATION.
Q01192079-I1
03/04/2026
Filed — Alteration CO
INSTALL HEATING/COOLING SYSTEM, KITCHEN AND TOILET EXHAUST SYSTEM FOR SINGLE-FAMILY BUILDING. THERE IS NO CHANGE OF USE, EGRESS, OR OCCUPANCY FILED UNDER THIS PLAN.
Q00971170-P2
03/04/2026
Filed — Alteration CO
INSTALL HEATING/COOLING SYSTEM, KITCHEN AND TOILET EXHAUST SYSTEM FOR SINGLE-FAMILY BUILDING. THERE IS NO CHANGE OF USE, EGRESS, OR OCCUPANCY FILED UNDER THIS PLAN.
Q00971170-P1
11/21/2025
Violation issued (HPD, open)
I
10/31/2025
Permit issued — Construction Fence
Q00976684-I1-FN
10/30/2025
Permit issued — General Construction
Q00971170-I1-GC
10/30/2025
Permit issued — Mechanical Systems
Q00971170-S5-MS
09/02/2025
Permit issued — Solar
Q01278062-I1-SL
08/28/2025
Filed — Alteration
INSTALLATION OF SOLAR PV SYSTEM. NO CHANGE TO USE, EGRESS, OR OCCUPANCY.
Q01278062-I1
06/11/2025
Violation issued (HPD, open)
A
03/19/2025
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
03/19/2025
Inspection — Certified Storm Drainage-ST-Piping-Roughing
Certified
View inspection ↗
03/19/2025
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
Latest 60 of 92 events.
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWSprinklersPermit IssuedExpert Fire Sprinkler08/25/2026
DOB NOWPlumbingPermit IssuedHP Services07/23/2026
DOB NOWConstruction FenceSigned-offJjaw Service10/31/2025
DOB NOWGeneral ConstructionPermit IssuedJjaw Service10/30/2025
DOB NOWMechanical SystemsPermit IssuedJjaw Service10/30/2025
DOB NOWSolarSigned-offBrooklyn Solarworks09/02/2025
DOB NOWSupported ScaffoldSigned-offAce Group NY03/10/2025
DOB NOWSupported ScaffoldSigned-offAce Group NY03/10/2025
DOB NOWPlumbingPermit IssuedHP Services02/26/2025
DOB NOWSprinklersPermit IssuedExpert Fire Sprinkler01/16/2025
DOB NOWStructuralSigned-offJjaw Service11/12/2024
DOB NOWGeneral ConstructionPermit IssuedJjaw Service11/12/2024
DOB NOWMechanical SystemsPermit IssuedJjaw Service11/12/2024
DOB NOWConstruction FenceSigned-offJjaw Service11/12/2024
DOB NOWFoundationSigned-offJjaw Service11/12/2024
DOB NOWEarth WorkSigned-offCentauri Development05/10/2024
DOB NOWMechanical SystemsPermit IssuedCentauri Development05/01/2024
DOB NOWStructuralSigned-offCentauri Development04/30/2024
DOB NOWGeneral ConstructionPermit IssuedCentauri Development03/06/2024
DOB NOWConstruction FenceSigned-offCentauri Development02/15/2024
1 project · most recent 08/18/2026
Heating and Air Conditioning Systems Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
08/18/2026Permit IssuedJjaw ServiceHeating and Air Conditioning Systems, Ventilation Systems
Heat / Cool
Mitsubishi Electric MXZ-SM48NAMHZ 48,000 BTU · Heat Pump Outdoor ×3
Ventilation
Sub-Zero 801640 350 CFM · Kitchen Exhaust ×1
1 project · most recent 08/18/2026
Sprinkler System
FiledStatusContractorScope
08/18/2026Permit IssuedExpert Fire SprinklerSprinkler System
1 project · most recent 08/18/2026
Gas Storm Water/Sanitary
FiledStatusContractorScope
08/18/2026Permit IssuedHP ServicesGas, Storm, Water/Sanitary
4 projects · most recent 01/12/2026
General Wiring
FiledStatusContractorScope
01/12/2026CompleteBrookyln Solarworks—
12/14/2025Permit IssuedA Electrical Main ServiceGeneral Wiring
09/17/2025CancelledA.C. Morgan ElectricGeneral Wiring
03/18/2025CompleteHigh Quality Electric of NYC—
1 project · most recent 08/20/2026
FiledStatusContractorScope
08/20/2026Signed-offBrooklyn Solarworks43 panels, 18.62 kw, 1,075 roof_area_sqft
2 projects · most recent 03/10/2025
Scaffold Sidewalk Shed Fence
FiledStatusContractorScope
03/10/2025Signed-offAce Group NYScaffold, Sidewalk Shed
12/20/2023Signed-offJjaw ServiceFence
▾Field Inspections (DOB CAP) — 7
DateTypeResultReport
09/15/2026Certified Sprinkler-SP-Piping Dry/Wet-Hydrostatic TestCertifiedView ↗
09/03/2026Certified Sprinkler-SP-Fixtures-FinishCertifiedView ↗
03/19/2025Certified Gas-Gas-Piping-RoughingCertifiedView ↗
03/19/2025Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
03/19/2025Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
03/19/2025Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
03/19/2025Certified Water and Sanitary-WS-Sanitary Piping-UndergroundCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 107
DateRequirementInspectorRole
08/20/2026Fire-Resistant Penetrations and JointsNARESH MAHANGUspecial
08/20/2026Energy Code Compliance InspectionsNARESH MAHANGUprogress
08/20/2026FinalNARESH MAHANGUprogress
08/20/2026Air barrier - visual inspectionNARESH MAHANGUenergy_progress
08/13/2026HVAC-R and service water heating equipmentRajasekhar Sakhamurienergy_progress
08/13/2026HVAC-R and service water piping design and insulationRajasekhar Sakhamurienergy_progress
08/13/2026Fire-Resistant Penetrations and JointsRajasekhar Sakhamurispecial
08/13/2026HVAC-R and service water heating system controlsRajasekhar Sakhamurienergy_progress
08/13/2026Maintenance informationRajasekhar Sakhamurienergy_progress
08/12/2026Protection of exposed foundation insulationRajasekhar Sakhamurienergy_progress
08/12/2026Interior lighting powerRajasekhar Sakhamurienergy_progress
08/12/2026Air barrier — testing Rajasekhar Sakhamurienergy_progress
08/12/2026Permanent certificateRajasekhar Sakhamurienergy_progress
08/12/2026Lowest Floor ElevationRajasekhar Sakhamuriprogress
08/12/2026Fire-Resistance Rated ConstructionRajasekhar Sakhamuriprogress
08/12/2026Flood Zone Compliance (attach FEMA elevation/dry floodproofing certificate where applicable)Rajasekhar Sakhamurispecial
08/12/2026Wall Panels, Curtain Walls, and VeneersRajasekhar Sakhamurispecial
08/12/2026Fire-Resistant Penetrations and JointsRajasekhar Sakhamurispecial
08/12/2026Energy Code Compliance InspectionsRajasekhar Sakhamuriprogress
08/12/2026Exterior Insulation and Finish Systems (EIFS)Rajasekhar Sakhamurispecial
08/12/2026Fenestration and door U-factor and product ratingsRajasekhar Sakhamurienergy_progress
08/12/2026FireplacesRajasekhar Sakhamurienergy_progress
08/12/2026Insulation placement and R valuesRajasekhar Sakhamurienergy_progress
08/12/2026Air barrier - visual inspectionRajasekhar Sakhamurienergy_progress
08/12/2026MeteringRajasekhar Sakhamurienergy_progress
Latest 25 of 107.
▾Documents — 166 on file (BIS + DOB NOW)
▸Plans & Drawings14
▸DOB NOWPlans/Sketch14
08/23/2026Q00976684-I1Request digital key ↗
08/20/2026Q01192079-I1Request digital key ↗
08/19/2026Q01278062-I1Request digital key ↗
Showing 3 of 14 on file for this type
▸Applications & Permits3
▸BISBPP-5 - Authorization to the Department of Transportation2
05/15/2024440815441Open ↗
01/08/2024440815441Open ↗
▸BISPLAN / WORK APPROVAL APPLICATION1
01/08/2024440815441Open ↗
▸Zoning, Tax Lot & Property Records1
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/16/2026Q00971170-I1Open ↗
▸Seals & Professional Certifications121
▸DOB NOWProgress Inspector Seal & Signature76
09/02/2026Q01278062-P1Open ↗
09/02/2026Q01278062-P1Open ↗
08/28/2026Q00971170-P3Open ↗
Showing 3 of 76 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature28
09/19/2026Q00971170-S7Open ↗
09/02/2026Q01278062-P1Open ↗
08/28/2026Q00971170-P3Open ↗
Showing 3 of 28 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature15
08/22/2026Q01278062-P1Open ↗
08/16/2026Q00971170-P5Open ↗
08/16/2026Q00971170-S7Open ↗
Showing 3 of 15 on file for this type
▸BISAPPLICANT OWNER SIGNATURE1
01/08/2024440815441Open ↗
▸BISTECHNICAL REPORT STATEMENT OF RESPONSIBILITY1
01/08/2024440815441Open ↗
▸Safety & Tenant Protection6
▸DOB NOWStreet Tree Checklist3
08/16/2026Q00971170-I1Open ↗
08/16/2026Q00971170-P4Open ↗
08/16/2026Q00971170-P1Open ↗
▸BISSTREET TREES: RECEIPT OF STREET TREES SITE PLAN1
05/15/2024440815441Open ↗
▸BISSTREET TREE CHECKLIST1
03/19/2024440815441Open ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/16/2026Q00971170-I1Open ↗
▸Environmental & Asbestos13
▸DOB NOWDEP ACP-5: Asbestos Assessment Report13
08/22/2026Q01278062-P1Open ↗
08/16/2026Q00971170-S5Open ↗
08/16/2026Q00971170-P5Open ↗
Showing 3 of 13 on file for this type
▸Filing & Intake Forms3
▸BISEFILING JOB APPLICATION COVER SHEET1
01/08/2024440815441Open ↗
▸BISADDITIONAL INFORMATION1
05/15/2024440815441Open ↗
▸BISBPP: CHECKLIST IN LIEU OF PLANS-ALT31
01/08/2024440815441Open ↗
▸Other Documents5
▸DOB NOWProperty Ownership Certification3
08/16/2026Q00971170-P4Open ↗
08/16/2026Q00971170-I1Open ↗
08/16/2026Q00971170-P1Open ↗
▸BISBPP: PHOTOS-SIGNED/SEALED BY APPLICANT1
05/15/2024440815441Open ↗
▸DOB NOWAdjoining Owners Notification1
08/16/2026Q00971170-S1Open ↗