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Building
501 WEST 18 STREET
BIN 1813443
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—Year Built
—Stories
—Building Class
—Zoning
—Gross Floor Area
—Units
Locations of Work
Mechanical
Floor 51 filing · 8 docs
Floor 4
Floor 3
Floor 2
Floor 1
▾Owner History (Filing Record)
Companies and organizations named on filings. Individual owners are not shown.
OwnerFilingsMost Recent
18TH HIGHLINE ASSOCIATES, LLC1407/08/2026
ROCKLEDGE SCAFFOLD CORP503/22/2026
RELATED COMPANIES103/22/2026
▾Design Consultants (Architect / Engineer of Record)
FirmFilingsMost Recent
PCS ENGINEERING303/06/2020
JOEL PHAGOO P.E. PLLC111/06/2018
▾Filing Representatives (Expediters)
RepresentativeFilingsMost Recent
A1 EXPEDITING SERVICE203/21/2026
SME PROFESSIONAL DESIGN & CONSULTAN603/21/2026
▾Contractors (License-Anchored)
FirmTradeRolesMost Recent
ROCKLEDGE SCAFFOLD CORPGeneral Contractor607/08/2026
JEM CONTRACTING CORPGeneral Contractor107/08/2026
BROOK PLUMBING & HTG CORPPlumbing107/08/2026
Building Lifecycle
All (11)Filed (4)Permit Issued (6)Signed Off (1)
03/11/2021
Signed off — Alteration
M00097004-I1
03/06/2020
Filed — Alteration
TEMPORARY PLACEMENT OF TUBULAR STEEL SCAFFOLD STRUCTURE AT EAST & WEST TOWERS AS SHOWN ON PLANS. INSTALLATION SHALL COMPLY WITH BSA-362-44-SM, LL-33/91 AND CHAPTER 33 OF 2014 BC. NO CHANGE IN EGRESS, OCCUPANCY OR USE ASSOCIATED WITH THIS PERMIT.
M00102465-P3
11/07/2019
Permit issued — Boiler Equipment
M00243639-I1-BE
08/22/2019
Filed — Alteration
TEMPORARY PLACEMENT OF TUBULAR STEEL SCAFFOLD STRUCTURE AT EAST & WEST TOWERS AS SHOWN ON PLANS. INSTALLATION SHALL COMPLY WITH BSA-362-44-SM, LL-33/91 AND CHAPTER 33 OF 2014 BC. NO CHANGE IN EGRESS, OCCUPANCY OR USE ASSOCIATED WITH THIS PERMIT.
M00102465-P2
03/04/2019
Permit issued — Construction Fence
M00076324-I1-FN
02/12/2019
Filed — Alteration
TEMPORARY PLACEMENT OF TUBULAR STEEL SCAFFOLD STRUCTURE AT EAST & WEST TOWERS AS SHOWN ON PLANS. INSTALLATION SHALL COMPLY WITH BSA-362-44-SM, LL-33/91 AND CHAPTER 33 OF 2014 BC. NO CHANGE IN EGRESS, OCCUPANCY OR USE ASSOCIATED WITH THIS PERMIT.
M00102465-P1
12/27/2018
Permit issued — Supported Scaffold
M00102465-I1-SF
11/07/2018
Permit issued — Supported Scaffold
M00097004-I1-SF
11/06/2018
Filed — Alteration
M00097004-I1
09/13/2018
Permit issued — Sidewalk Shed
M00076317-I1-SH
09/13/2018
Permit issued — Construction Fence
M00076324-I1-FN
Permit / Filing Register
SourceWork TypeStatusApplicantIssued
DOB NOWBoiler EquipmentPermit IssuedBROOK PLUMBING & HTG CORP11/07/2019
DOB NOWConstruction FenceSigned-offROCKLEDGE SCAFFOLD CORP03/04/2019
DOB NOWSupported ScaffoldSigned-offJEM CONTRACTING CORP12/27/2018
DOB NOWSupported ScaffoldSigned-offROCKLEDGE SCAFFOLD CORP11/07/2018
DOB NOWSidewalk ShedSigned-offROCKLEDGE SCAFFOLD CORP09/13/2018
DOB NOWConstruction FenceSigned-offROCKLEDGE SCAFFOLD CORP09/13/2018
9 projects · most recent 04/15/2021
General Wiring
FiledStatusContractorScope
04/15/2021CompleteTOP SHELF ELECTRIC CORP5 meters, 5 new_meters
02/20/2021CompleteTOP SHELF ELECTRIC CORPGeneral Wiring
02/20/2021CompleteTOP SHELF ELECTRIC CORPGeneral Wiring
08/01/2019CancelledAPOLLO ELECTRIC USA, INCGeneral Wiring
07/23/2019CompleteTOP SHELF ELECTRIC CORPGeneral Wiring
03/15/2019CompleteTOP SHELF ELECTRIC CORP6 meters, 6 new_meters
11/02/2018CompleteTOP SHELF ELECTRIC CORP—
09/06/2018CompleteANTHONY G FERRY INC—
01/29/2018Permit IssuedROZ-A-LITE ELEC'L CONTG I—
Nothing on file for this building.
▾Documents — 14 on file (BIS + DOB NOW)
▸Plans & Drawings1
▸DOB NOWPlans/Sketch1
09/06/2026M00097004-I1Request digital key ↗
▸Seals & Professional Certifications5
▸DOB NOWDPL-1: Design Professional Seal & Signature4
08/13/2026M00097004-I1Open ↗
08/13/2026M00102465-P1Open ↗
08/13/2026M00102465-P3Open ↗
Showing 3 of 4 on file for this type
▸DOB NOWProgress Inspector Seal & Signature1
08/23/2026M00102465-I1Open ↗
▸Safety & Tenant Protection3
▸DOB NOWHPD-1: Anti-Harassment Area Checklist3
08/13/2026M00102465-P3Open ↗
08/13/2026M00102465-I1Open ↗
08/13/2026M00102465-P2Open ↗
▸Environmental & Asbestos4
▸DOB NOWOER: Notice to Proceed3
08/13/2026M00102465-I1Open ↗
08/13/2026M00102465-P2Open ↗
08/13/2026M00102465-P3Open ↗
▸DOB NOWOER: Notice of Satisfaction1
08/13/2026M00102465-I1Open ↗
▸Other Documents1
▸DOB NOWMultiple Dwelling Special District Notice to Community Board1
08/13/2026M00102465-I1Open ↗