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100 SW Main St
Portland, OR 97204
First & Main · Office Property For Lease · 56,945 SF

Property Overview

Class A, headquarters-quality building with superior design and high-end finishes. 16-story, LEED-certifiable building featuring approximately 346,500 square feet of office space. 20,000 square feet of ground-floor retail, professional services and amenities, including a coffee shop and restaurant. Distinctive exterior with state-of-the-art metal and glass curtain wall. Warm, inviting lobby embodying the professional elegance of the great Northwest,featuring casual seating, wireless connectivity and abundant natural light. Balconies on fourth, 15th and 16th floors offering picturesque views of Mount Hood and the Willamette River. High-speed fiber optics, cable, telecom and Wi-Fi services. Three levels of below-grade parking with up to 300 parking stalls and a .80:1,000 parking ratio. 24-hour, on-site security enhanced by a key-card access system. Bike hub that provides secure bike storage and showers for bicycle commuters. Centrally located in the heart of downtown Portland on a full block bounded by SW 1st, 2nd, Main and SW Madison Streets, fronting the Willamette River.

  • 24 Hour Access
  • Atrium
  • Bus Line
  • Controlled Access
  • Commuter Rail
  • Restaurant
  • Security System
  • Energy Star Labeled
  • Bicycle Storage
  • Shower Facilities

Property Facts

Building Type
Office
Year Built
2010
LoopNet Rating
5 Star
Building Height
16 Stories
Building Size
362,633 SF
Building Class
A
Typical Floor Size
21,031 SF
Unfinished Ceiling Height
12’
Parking
Surface Parking
300 Covered Parking Spaces

Sustainability

LEED Certified
Platinum
LEED certification is a globally recognized symbol of sustainability achievement.
Energy Star Certified
83
ENERGY STAR certified buildings save energy and help protect the environment.

Sustainability

LEED Certification Developed by the U.S. Green Building Council (USGBC), the Leadership in Energy and Environmental Design (LEED) is a green building certification program focused on the design, construction, operation, and maintenance of green buildings, homes, and neighborhoods, which aims to help building owners and operators be environmentally responsible and use resources efficiently. LEED certification is a globally recognized symbol of sustainability achievement and leadership. To achieve LEED certification, a project earns points by adhering to prerequisites and credits that address carbon, energy, water, waste, transportation, materials, health and indoor environmental quality. Projects go through a verification and review process and are awarded points that correspond to a level of LEED certification: Platinum (80+ points) Gold (60-79 points) Silver (50-59 points) Certified (40-49 points)

ENERGY STAR® Energy Star is a program run by the U.S. Environmental Protection Agency (EPA) and U.S. Department of Energy (DOE) that promotes energy efficiency and provides simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. Thousands of industrial, commercial, utility, state, and local organizations partner with the EPA to deliver cost-saving energy efficiency solutions that protect the climate while improving air quality and protecting public health. The Energy Star score compares a building’s energy performance to similar buildings nationwide and accounts for differences in operating conditions, regional weather data, and other important considerations. Certification is given on an annual basis, so a building must maintain its high performance to be certified year to year. To be eligible for Energy Star certification, a building must earn a score of 75 or higher on EPA’s 1 – 100 scale, indicating that it performs better than at least 75 percent of similar buildings nationwide. This 1 – 100 Energy Star score is based on the actual, measured energy use of a building and is calculated within EPA’s Energy Star Portfolio Manager tool.

  • Listing ID: 4044569

  • Date on Market: 6/25/2026

  • Last Updated:

  • Address: 100 SW Main St, Portland, OR 97204

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