Compared to the rest of the Greater Portland market, the West Linn submarket has more expensive rates, and you'll have to negotiate above asking rent to be in this hot submarket.
In the last 90 days, 3 listings have been made available, which means listings most likley are going fast. You'll want to be prepared to make an offer immediately. About 367% of the available space in the West Linn are subleases, so you might be able to find a shorter term or below market rent. 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 1,350 sqft. Most buildings in this area were built in 2006 and are Class A.