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Two family converted from one family
241-21 MEMPHIS AVENUE
QUEENS · Rosedale · BIN 4288296
💬 Discuss this project
1925Year Built
2Stories
B3Building Class
R3XZoning
2,400 sfGross Floor Area
2Units
Rent StabilizedFDNY Report ↗
Two family converted from one family · 4,000 sf lot · 0.6 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralElectricalPlumbingEquipmentCivilGeneral
Floor 221p · 1 filing · 20 docs
Floor 121p · 1 filing · 20 docs
Cellar26p · 1 filing · 20 docs
Site & exterior34p · 1 filing · 20 docs
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
PARKSIDE REALTY GROUP1503/22/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
05/27/2022$1.3M—RED DOOR REALTY GROUP LLC → Private party$525/sf building
05/06/2021$500K—— → —$208/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
CL ENGINEERING P.C.604/14/2022
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
METRO DESIGN CONSULTANTS INC1203/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
HAYDEN BROWN CONS CORPGeneral Contractor803/21/2026
INFINITI ESC PLUMBING CORPlumbing107/08/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
CL ENGINEERING P.C.6781504/14/2022
TRIANGLE INSPECTION & TES7495203/23/2022
Building Lifecycle
All (56)Filed (6)Permit Issued (5)Signed Off (2)Inspection (5)Objection (8)Special Inspection (30)
11/15/2022
Signed off — Alteration CO
INSTALLATION OF TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH DOB NOW APPLICATION #Q00504675-I1. FENCE SHALL COMPLY WITH CHAPTER 33 OF THE NYC BUILDING CODE.
Q00504675-S1
11/05/2022
Signed off — Alteration CO
INSTALLATION OF TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH DOB NOW APPLICATION #Q00504675-I1. FENCE SHALL COMPLY WITH CHAPTER 33 OF THE NYC BUILDING CODE.
Q00504675-S2
04/19/2022
Special inspection requirement — Final
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Air barrier - visual inspection
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Excavations - Sheeting, Shoring, and Bracing
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Fire-Resistance Rated Construction
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — HVAC-R and service water heating system controls
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — HVAC-R and service water heating equipment
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Heating Systems
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Structural Stability – Alterations of existing buildings
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Fire-Resistant Penetrations and Joints
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Structural Wood Frame
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Fenestration areas
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Metering
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Insulation placement and R values
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Electric vehicle service equipment requirements
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Concrete - Cast-In-Place
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Subsurface Investigations (Borings/Test Pits)
Rajasekhar Sakhamuri
04/19/2022
Special inspection requirement — Masonry
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Subgrade Inspections
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Private On-Site Storm Water Disposal Systems-, and Detention Facilities, Installation
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Mechanical Systems
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Footing and Foundation
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Energy Code Compliance Inspections
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Fenestration air leakage
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Interior lighting power
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Maintenance information
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Fenestration and door U-factor and product ratings
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Ventilation and air distribution system
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Air barrier — testing
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — Permanent certificate
CHRISTIAN LOZADA
04/19/2022
Special inspection requirement — HVAC-R and service water piping design and insulation
CHRISTIAN LOZADA
04/14/2022
Filed — Alteration CO
INSTALLATION OF TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH DOB NOW APPLICATION #Q00504675-I1. FENCE SHALL COMPLY WITH CHAPTER 33 OF THE NYC BUILDING CODE.
Q00504675-P5
04/04/2022
Inspection — Pass-Final CND-Occupancy Inspection
Pass
View inspection ↗
03/23/2022
Filed — Alteration CO
INSTALLATION OF TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH DOB NOW APPLICATION #Q00504675-I1. FENCE SHALL COMPLY WITH CHAPTER 33 OF THE NYC BUILDING CODE.
Q00504675-P4
03/23/2022
Filed — Alteration CO
INSTALLATION OF TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH DOB NOW APPLICATION #Q00504675-I1. FENCE SHALL COMPLY WITH CHAPTER 33 OF THE NYC BUILDING CODE.
Q00504675-P2
11/04/2021
Inspection — Certified Gas-Gas-Piping-Roughing
Certified
View inspection ↗
11/04/2021
Inspection — Certified Storm Drainage-ST-Piping-Roughing
Certified
View inspection ↗
11/04/2021
Inspection — Certified Storm Drainage-ST-Piping-Underground
Certified
View inspection ↗
11/04/2021
Inspection — Certified Water and Sanitary-WS-Sanitary Piping-Roughing
Certified
View inspection ↗
10/12/2021
Permit issued — General Construction
Q00504675-I1-GC-CX
09/27/2021
Permit issued — Construction Fence
Q00504675-S2-FN
09/07/2021
Permit issued — Plumbing
Q00504675-S1-PL
07/30/2021
Permit issued — Earth Work
Q00504675-I1-GC-CX
07/30/2021
Permit issued — Construction Fence
Q00504675-S2-FN
07/16/2021
Filed — Alteration CO
INSTALLATION OF TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH DOB NOW APPLICATION #Q00504675-I1. FENCE SHALL COMPLY WITH CHAPTER 33 OF THE NYC BUILDING CODE.
Q00504675-S1
07/16/2021
Filed — Alteration CO
INSTALLATION OF TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH DOB NOW APPLICATION #Q00504675-I1. FENCE SHALL COMPLY WITH CHAPTER 33 OF THE NYC BUILDING CODE.
Q00504675-S2
06/14/2021
Objection raised — Admin
06/14/2021
Objection resolved — Addressed
06/14/2021
Objection raised — Scope
06/14/2021
Objection resolved — Addressed
06/14/2021
Objection raised — Energy
06/14/2021
Objection resolved — Addressed
06/14/2021
Objection raised — Other
06/14/2021
Objection resolved — Addressed
06/04/2021
Filed — Alteration CO
INSTALLATION OF TEMPORARY CONSTRUCTION FENCE IN CONJUNCTION WITH DOB NOW APPLICATION #Q00504675-I1. FENCE SHALL COMPLY WITH CHAPTER 33 OF THE NYC BUILDING CODE.
Q00504675-I1
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWGeneral ConstructionPermit IssuedHAYDEN BROWN CONS10/12/2021
DOB NOWConstruction FenceSigned-offHAYDEN BROWN CONS09/27/2021
DOB NOWPlumbingSigned-offINFINITI ESC PLUMBING COR09/07/2021
DOB NOWEarth WorkPermit IssuedHAYDEN BROWN CONS07/30/2021
DOB NOWConstruction FenceSigned-offHAYDEN BROWN CONS07/30/2021
1 project · most recent 04/14/2022
Ventilation Systems
FiledStatusContractorScopeMake / Model / Capacity
04/14/2022Permit IssuedHAYDEN BROWN CONS CORPVentilation Systems
Ventilation
Hampton Bay 7114-01 50 CFM · Exhaust Fan ×15
Delta Breeze SMT150 150 CFM · Exhaust Fan ×6
1 project · most recent 04/14/2022
Gas Storm Water/Sanitary
FiledStatusContractorScope
04/14/2022Signed-offINFINITI ESC PLUMBING CORGas, Storm, Water/Sanitary
1 project · most recent 09/02/2021
General Wiring
FiledStatusContractorScope
09/02/2021CompletePOWER SURGE ELECTRIC, INCGeneral Wiring
1 project · most recent 04/14/2022
Wood
FiledStatusContractorScope
04/14/2022Permit IssuedHAYDEN BROWN CONS CORPWood
1 project · most recent 04/14/2022
Fence
FiledStatusContractorScope
04/14/2022Permit IssuedHAYDEN BROWN CONS CORPFence
1 project · most recent 04/14/2022
Earthwork
FiledStatusContractorScope
04/14/2022Permit IssuedHAYDEN BROWN CONS CORPEarthwork
▾Field Inspections (DOB CAP) — 5
DateTypeResultReport
04/04/2022Pass-Final CND-Occupancy InspectionPassView ↗
11/04/2021Certified Gas-Gas-Piping-RoughingCertifiedView ↗
11/04/2021Certified Storm Drainage-ST-Piping-RoughingCertifiedView ↗
11/04/2021Certified Storm Drainage-ST-Piping-UndergroundCertifiedView ↗
11/04/2021Certified Water and Sanitary-WS-Sanitary Piping-RoughingCertifiedView ↗
▾Special Inspection Requirements (DOB NOW) — 69
DateRequirementInspectorRole
04/19/2022HVAC-R and service water piping design and insulationCHRISTIAN LOZADAenergy_progress
04/19/2022Air barrier - visual inspectionCHRISTIAN LOZADAenergy_progress
04/19/2022HVAC-R and service water heating equipmentCHRISTIAN LOZADAenergy_progress
04/19/2022Electric vehicle service equipment requirementsCHRISTIAN LOZADAenergy_progress
04/19/2022Permanent certificateCHRISTIAN LOZADAenergy_progress
04/19/2022Insulation placement and R valuesCHRISTIAN LOZADAenergy_progress
04/19/2022Air barrier — testing CHRISTIAN LOZADAenergy_progress
04/19/2022Ventilation and air distribution systemCHRISTIAN LOZADAenergy_progress
04/19/2022HVAC-R and service water heating system controlsCHRISTIAN LOZADAenergy_progress
04/19/2022Concrete - Cast-In-PlaceCHRISTIAN LOZADAspecial
04/19/2022Subsurface Investigations (Borings/Test Pits)Rajasekhar Sakhamurispecial
04/19/2022Heating SystemsCHRISTIAN LOZADAspecial
04/19/2022MasonryCHRISTIAN LOZADAspecial
04/19/2022Subgrade InspectionsCHRISTIAN LOZADAspecial
04/19/2022Structural Stability – Alterations of existing buildingsCHRISTIAN LOZADAspecial
04/19/2022Excavations - Sheeting, Shoring, and BracingCHRISTIAN LOZADAspecial
04/19/2022Private On-Site Storm Water Disposal Systems-, and Detention Facilities, InstallationCHRISTIAN LOZADAspecial
04/19/2022Mechanical SystemsCHRISTIAN LOZADAspecial
04/19/2022Fire-Resistant Penetrations and JointsCHRISTIAN LOZADAspecial
04/19/2022Footing and FoundationCHRISTIAN LOZADAprogress
04/19/2022Energy Code Compliance InspectionsCHRISTIAN LOZADAprogress
04/19/2022Structural Wood FrameCHRISTIAN LOZADAprogress
04/19/2022Fire-Resistance Rated ConstructionCHRISTIAN LOZADAprogress
04/19/2022FinalCHRISTIAN LOZADAprogress
04/19/2022Fenestration air leakageCHRISTIAN LOZADAenergy_progress
Latest 25 of 69.
▾Documents — 56 on file (BIS + DOB NOW)
▸Plans & Drawings6
▸DOB NOWPlans/Sketch6
08/27/2026Q00504675-S2Request digital key ↗
08/27/2026Q00504675-P4Request digital key ↗
08/27/2026Q00504675-S1Request digital key ↗
Showing 3 of 6 on file for this type
▸Zoning, Tax Lot & Property Records4
▸DOB NOWZD1: DOB Zoning Diagram3
08/13/2026Q00504675-P5Open ↗
08/13/2026Q00504675-P4Open ↗
08/13/2026Q00504675-I1Open ↗
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026Q00504675-I1Open ↗
▸Seals & Professional Certifications19
▸DOB NOWProgress Inspector Seal & Signature7
09/26/2026Q00504675-P5Open ↗
09/26/2026Q00504675-P5Open ↗
09/21/2026Q00504675-P2Open ↗
Showing 3 of 7 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature6
08/27/2026Q00504675-I1Open ↗
08/27/2026Q00504675-S1Open ↗
08/27/2026Q00504675-P5Open ↗
Showing 3 of 6 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature6
09/26/2026Q00504675-P5Open ↗
09/26/2026Q00504675-P5Open ↗
09/21/2026Q00504675-P2Open ↗
Showing 3 of 6 on file for this type
▸Safety & Tenant Protection6
▸DOB NOWStreet Tree Checklist3
08/13/2026Q00504675-P5Open ↗
08/13/2026Q00504675-P4Open ↗
08/13/2026Q00504675-I1Open ↗
▸DOB NOWStreet Tree Sign Off1
08/13/2026Q00504675-I1Open ↗
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/13/2026Q00504675-I1Open ↗
▸DOB NOWStreet Trees Site Plan1
08/13/2026Q00504675-I1Open ↗
▸Environmental & Asbestos6
▸DOB NOWDEP ACP-5: Asbestos Assessment Report6
08/27/2026Q00504675-S1Open ↗
08/27/2026Q00504675-P5Open ↗
08/27/2026Q00504675-P4Open ↗
Showing 3 of 6 on file for this type
▸Energy Compliance2
▸DOB NOWEN2: As Built Energy Analysis.2
08/13/2026Q00504675-S1Open ↗
08/13/2026Q00504675-I1Open ↗
▸Inspections & Test Reports5
▸DOB NOWSOIL REPORT3
08/13/2026Q00504675-P5Open ↗
08/13/2026Q00504675-P4Open ↗
08/13/2026Q00504675-I1Open ↗
▸DOB NOWTR4 Plot Diagram1
08/13/2026Q00504675-I1Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram1
08/13/2026Q00504675-I1Open ↗
▸Other Documents8
▸DOB NOWPlot Diagram3
08/13/2026Q00504675-P4Open ↗
08/13/2026Q00504675-P5Open ↗
08/13/2026Q00504675-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone3
08/13/2026Q00504675-I1Open ↗
08/13/2026Q00504675-P4Open ↗
08/13/2026Q00504675-P5Open ↗
▸DOB NOWFinal Survey1
08/13/2026Q00504675-I1Open ↗
▸DOB NOWAdjoining Owners Notification1
08/13/2026Q00504675-I1Open ↗