On average, listings lease in the $30's per square foot per year. The Tigard region is seeing a a rise in rates. In the last 3 months, the median rate rose $7 per sqft per year. That's a 26% rise in rent.
Compared to the rest of the Greater Portland market, the Tigard region has smaller rates, so you should have no trouble finding a great deal in this undervalued region.
In the last 90 days, 58 listings have been posted online, so you'll want to check back regularly for new listings. About 34% of the office spaces in the Tigard are subleases, so you might be able to snag a great spot on a short term. There aren't many listings below 2,000 square feet posted, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 1,480 sqft. Most properties in this market are close to 2 stories. Most buildings in this area were built in 1986 and are Class A.