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Two stories - detached, small or mid-size
45-39 171 PLACE
QUEENS · BIN 4625840
💬 Discuss this project
1925Year Built
2.5Stories
A1Building Class
R2AZoning
2,340 sfGross Floor Area
1Units
1 Open Violation 0 unresolved · 1 paperwork only ▸FDNY Report ↗
Two stories - detached, small or mid-size · Owner of record: 4539 HOLDING LLC · 6,067 sf lot · 0.39 FAR built · Flood zone X
Locations of Work
ArchitectureStructuralPlumbingFire ProtectionCivilGeneral
Permit Issued — active, not yet Signed-off
Floor 2Under Construction8p · 2 filings · 20 docs
Floor 1Under Construction5p · 2 filings · 20 docs
CellarUnder Construction6p · 2 filings · 20 docs
1 job · most recent 08/20/2026
Heating Systems
FiledStatusContractorScopeMake / Model / Capacity
08/20/2026Permit IssuedARC CM LLCHeating Systems
Heating
Rheem PROPE50 M2 RH92 CS 40,000 BTU · Electric Heater ×2
1 job · most recent 08/20/2026
Sprinkler System
FiledStatusContractorScope
08/20/2026——Sprinkler System
1 job · most recent 08/20/2026
Plumbing-Sprinkler Storm Water/Sanitary
FiledStatusContractorScope
08/20/2026Permit IssuedWATSON'S PLBG, HTG, & BDGPlumbing-Sprinkler, Storm, Water/Sanitary
1 job · most recent 08/20/2026
Steel Concrete Masonry Wood
FiledStatusContractorScope
08/20/2026Permit IssuedWATSON'S PLBG, HTG, & BDGSteel, Concrete, Masonry, Wood
1 job · most recent 08/20/2026
Fence
FiledStatusContractorScope
08/20/2026Permit IssuedWATSON'S PLBG, HTG, & BDGFence
1 job · most recent 08/20/2026
Earthwork
FiledStatusContractorScope
08/20/2026Permit IssuedWATSON'S PLBG, HTG, & BDGEarthwork
Building Lifecycle
All (62)Filed (5)Permit Issued (6)Violation (1)Objection (20)Special Inspection (30)
09/29/2026
Permit issued — Plumbing
Q77782391-S4-PL
09/23/2026
Permit issued — Plumbing
Q01315559-S4-PL
08/20/2026
Filed — New Building
FILE SOE WORKTYPE IN CONJUNCTION WITH JOB#Q01315559
Q01315559-P1
08/20/2026
Special inspection requirement — HVAC-R and service water heating equipment
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Ventilation and air distribution system
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Air barrier - visual inspection
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — HVAC-R and service water heating system controls
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Fenestration areas
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Electric vehicle service equipment requirements
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Air barrier — testing
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Duct leakage testing, insulation and design
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Permanent certificate
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Fenestration and door U-factor and product ratings
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Insulation placement and R values
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Fenestration air leakage
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Metering
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Structural Wood Frame
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Heating Systems
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Structural Steel - Welding
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Fire-Resistant Penetrations and Joints
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Concrete - Cast-In-Place
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Structural Steel - High Strength Bolting
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Masonry
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Structural Steel - Details
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Mechanical Systems
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Subgrade Inspections
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Final
BRIAN ILL
08/20/2026
Special inspection requirement — Energy Code Compliance Inspections
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Subsurface Investigations (Borings/Test Pits)
TONY ONYEAGORO
08/20/2026
Special inspection requirement — HVAC-R and service water piping design and insulation
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Fire-Resistance Rated Construction
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Footing and Foundation
XIAOHONG ZHAO
08/20/2026
Special inspection requirement — Interior lighting power
XIAOHONG ZHAO
06/17/2026
Violation issued (ECB, open)
Construction
05/26/2026
Permit issued — Earth Work
Q01315559-I1-GC-CX
05/01/2026
Permit issued — Support of Excavation
Q01315559-S1-SE
05/01/2026
Permit issued — Foundation
Q01315559-I1-FO-EA
04/15/2026
Objection resolved — Addressed
04/01/2026
Permit issued — Construction Fence
Q01315559-S2-FN
03/13/2026
Objection resolved — Addressed
03/13/2026
Objection resolved — Addressed
03/13/2026
Objection resolved — Addressed
01/17/2026
Objection resolved — Addressed
01/05/2026
Objection raised — Structural
01/03/2026
Objection resolved — Addressed
01/03/2026
Objection resolved — Addressed
01/03/2026
Objection resolved — Addressed
01/03/2026
Objection resolved — Addressed
01/03/2026
Objection resolved — Addressed
01/01/2026
Filed — New Building
FILE SOE WORKTYPE IN CONJUNCTION WITH JOB#Q01315559
Q01315559-S1
12/31/2025
Filed — New Building
FILE SOE WORKTYPE IN CONJUNCTION WITH JOB#Q01315559
Q01315559-S4
12/31/2025
Filed — New Building
FILE SOE WORKTYPE IN CONJUNCTION WITH JOB#Q01315559
Q01315559-S2
12/03/2025
Objection raised — Fire_Protection
12/03/2025
Objection raised — Zoning
12/01/2025
Objection raised — Zoning
12/01/2025
Objection raised — Zoning
12/01/2025
Objection raised — Plumbing
12/01/2025
Objection raised — Zoning
12/01/2025
Objection raised — Zoning
12/01/2025
Objection raised — Energy
Latest 60 of 62 events.
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
4539 HOLDING1509/30/2026
▾Sales History (ACRIS)
DatePriceUnitSeller → Buyer$/sf
03/24/2025$1.1M—— → —$449/sf building
04/29/2016$774K—— → —$331/sf building
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
AMERILAND BROOK LLC308/20/2026
BRIAN ILL DEVELOPMENT LLC212/31/2025
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
AMERILAND BROOK LLC403/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
ARC CM LLCGeneral Contractor407/08/2026
PLUMBING NYC INCPlumbing109/30/2026
WATSON'S PLBG, HTG, & BDGPlumbing109/24/2026
▾Special Inspection Agencies
AgencyLicense #FilingsMost Recent
AMERILAND BROOK LLC1506408/20/2026
BRIAN ILL DEVELOPMENT LLC1402112/31/2025
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWPlumbingPermit IssuedPLUMBING NYC INC09/29/2026
DOB NOWPlumbingPermit IssuedWATSON'S PLBG, HTG, & BDG09/23/2026
DOB NOWEarth WorkPermit IssuedARC CM LLC05/26/2026
DOB NOWSupport of ExcavationPermit IssuedARC CM LLC05/01/2026
DOB NOWFoundationPermit IssuedARC CM LLC05/01/2026
DOB NOWConstruction FencePermit IssuedARC CM04/01/2026
▾Special Inspection Requirements (DOB NOW) — 72
DateRequirementInspectorRole
08/20/2026Subsurface Investigations (Borings/Test Pits)TONY ONYEAGOROspecial
08/20/2026Structural Steel - WeldingXIAOHONG ZHAOspecial
08/20/2026Structural Steel - High Strength BoltingXIAOHONG ZHAOspecial
08/20/2026Structural Steel - DetailsXIAOHONG ZHAOspecial
08/20/2026Mechanical SystemsXIAOHONG ZHAOspecial
08/20/2026MasonryXIAOHONG ZHAOspecial
08/20/2026Heating SystemsXIAOHONG ZHAOspecial
08/20/2026Fire-Resistant Penetrations and JointsXIAOHONG ZHAOspecial
08/20/2026Concrete - Cast-In-PlaceXIAOHONG ZHAOspecial
08/20/2026Energy Code Compliance InspectionsXIAOHONG ZHAOprogress
08/20/2026Subgrade InspectionsXIAOHONG ZHAOspecial
08/20/2026Maintenance informationXIAOHONG ZHAOenergy_progress
08/20/2026Interior lighting powerXIAOHONG ZHAOenergy_progress
08/20/2026HVAC-R and service water heating equipmentXIAOHONG ZHAOenergy_progress
08/20/2026HVAC-R and service water heating system controlsXIAOHONG ZHAOenergy_progress
08/20/2026Ventilation and air distribution systemXIAOHONG ZHAOenergy_progress
08/20/2026Electric vehicle service equipment requirementsXIAOHONG ZHAOenergy_progress
08/20/2026Fenestration areasXIAOHONG ZHAOenergy_progress
08/20/2026Fenestration air leakageXIAOHONG ZHAOenergy_progress
08/20/2026Permanent certificateXIAOHONG ZHAOenergy_progress
08/20/2026Fenestration and door U-factor and product ratingsXIAOHONG ZHAOenergy_progress
08/20/2026Air barrier - visual inspectionXIAOHONG ZHAOenergy_progress
08/20/2026Duct leakage testing, insulation and designXIAOHONG ZHAOenergy_progress
08/20/2026Air barrier — testing XIAOHONG ZHAOenergy_progress
08/20/2026Insulation placement and R valuesXIAOHONG ZHAOenergy_progress
Latest 25 of 72.
▾Documents — 92 on file (BIS + DOB NOW)
▸Plans & Drawings4
▸DOB NOWPlans/Sketch4
08/17/2026Q01315559-S1Request digital key ↗
08/17/2026Q01315559-S2Request digital key ↗
08/17/2026Q01315559-S4Request digital key ↗
Showing 3 of 4 on file for this type
▸Zoning, Tax Lot & Property Records3
▸DOB NOWHouse Number Verification: TOPO Stamp1
08/13/2026Q01315559-I1Open ↗
▸DOB NOWZoning Exhibit form (1-5)1
08/13/2026Q01315559-I1Open ↗
▸DOB NOWZD1: DOB Zoning Diagram1
08/13/2026Q01315559-I1Open ↗
▸Seals & Professional Certifications73
▸DOB NOWProgress Inspector Seal & Signature44
09/01/2026Q01315559-S4Open ↗
09/01/2026Q01315559-S4Open ↗
08/31/2026Q01315559-P1Open ↗
Showing 3 of 44 on file for this type
▸DOB NOWSpecial Inspector Seal & Signature25
09/18/2026Q01315559-S1Open ↗
09/18/2026Q01315559-S1Open ↗
09/01/2026Q01315559-S4Open ↗
Showing 3 of 25 on file for this type
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/17/2026Q01315559-I1Open ↗
08/17/2026Q01315559-S2Open ↗
08/17/2026Q01315559-S4Open ↗
Showing 3 of 4 on file for this type
▸Trade Schedules & Equipment1
▸DOB NOWDEP: Sewer Certification (Sanitary/Storm)1
08/13/2026Q01315559-I1Open ↗
▸Safety & Tenant Protection2
▸DOB NOWParks Department Acknowledgment Letter for Street Trees Plan1
08/17/2026Q01315559-I1Open ↗
▸DOB NOWStreet Tree Checklist1
08/13/2026Q01315559-I1Open ↗
▸Inspections & Test Reports4
▸DOB NOWSOIL REPORT2
08/13/2026Q01315559-I1Open ↗
08/13/2026Q01315559-S1Open ↗
▸DOB NOWTR4 Test Report and Plot Diagram2
08/13/2026Q01315559-S1Open ↗
08/13/2026Q01315559-I1Open ↗
▸Other Documents5
▸DOB NOWAdjoining Owners Notification2
08/13/2026Q01315559-I1Open ↗
08/13/2026Q01315559-S1Open ↗
▸DOB NOWSite Survey: Initial1
08/13/2026Q01315559-I1Open ↗
▸DOB NOWLocal Law 92/94 of 2019 Sustainable Roof Zone1
08/13/2026Q01315559-I1Open ↗
▸DOB NOWProperty Ownership Certification1
08/17/2026Q01315559-I1Open ↗