About One Pacific Square

 
Location One Pacific Square is located in the heart of Portland’s Central Business District at 220 NW Second Avenue. One Pacific Square is ideally located within walking distance of numerous shops, restaurants and entertainment venues.
Building Area

240,338 SF Class A office space on 13 floors

Avg. Floor NRA

18,487 SF

Amenities Structured parking, conference facilities, gourmet coffee and food service, on-site engineering staff, 24/7 uniformed security with a lobby presence, card key access, fiber optics and T-1 lines, cable TV, and exterior terraces on selected floors
Accessibility One Pacific Square is conveniently located in downtown Portland. It is accessible by the MAX’s Old Town/Chinatown station. (TriMet: Public Transportation for Portland, OR)
Ownership One Pacific Square CF, LLC
Management Ashforth Pacific, Inc. provides an experienced on-site property management team.
Major Tenants Northwest Natural Gas; Maginnis & Carey, LLP; Beecher Carlson
Sustainability Energy Star Rating: 79
LEED-EB OM: Registered
Year Built

1983

Parking Garage – 168 stalls
Security & Access 24/7 uniformed security with a lobby presence and card key access
Construction Steel columns and beams support floor and roof system of concrete on ribbed steel deck. Structural frame is concrete filled steel pipe driven piles with reinforced concrete pile caps, grade beams and foundation walls. Lower level parking garage floor and building basement floor are on reinforced concrete slabs on grade. The parking garage structure consists of concrete encased steel wide flange columns, cast in place reinforced concrete beams and floor joists with integral concrete deck. Foundation is concrete filled steel pipe driven piles with reinforced pile caps, grade beams and foundation walls.
Ceiling Heights  
HVAC  
Electricity Main switchgear equipment supplies 480/277, 3 phase, 4 wire service through two 1,200 amp vertical buss ducts. Stepdown transformers provide 120/208 for devices. One 500 KW (625 KVA) emergency generator with GM 12 cylinder natural gas/diesel mix powered engine and 800 amp automatic transfer switch, which powers life safety systems and emergency lighting.
Water

Domestic water supplied by the City’s municipal water main which runs under two of the adjacent streets. Sanitary service to the City’s sanitary main through a sump and dual ejectors located in the lower level of the parking garage. Domestic hot water is provided by a gas fired boiler with two vertical storage tanks. Storm piping is cast iron with a sump and ejector located in the lower level of the parking garage.

Energy Mgmt.

 

Life Safety

 

Elevators Otis Elevator Company
4 high speed, geared passenger elevators (building); 1 hydraulic passenger elevator (parking); 1 hydraulic loading dock elevator; 1 high speed, geared freight elevator
Roof Primary roofing consists of polyurethane elastomer deck coating applied to the concrete roof deck, nearly flat, with drains to interior roof drains and a supplemental drainage system. Insulation consists of batt insulation attached to the underside of the structural roof deck.
Seismic

Design based on 1997 Uniform Building Code – Zone 2

Utility Electrical – PGE; Water – City of Portland; Trash Hauling – Allied Waste; Gas – NW Natural
Major Operational Contractors
  • Cleaning – GCA Services
  • Window Cleaning – Premier Cleaning
  • Security – ABM
  • Stone Maintenance – Metal Merchants
  • Woodwork – Guardsman Woodpro
  • Fire Life Safety/Access System – Convergint Technologies
  • Landscaping – Evolve
  • HVAC – McKinstry
  • Water Treatment – Nalco
  • Infrared Testing – Christensen

 

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