On average, listings lease in the $10's per square foot per year. The Keizer submarket is experiencing a a rise in rates. In the last 3 months, the median rate increased $19 per sqft per year.
In the last 90 days, 1 listings have been made available, which means spaces are probably leasing quickly. You'll want to be prepared to tour spaces as quick as possible. About 500% of the listings in the Keizer 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 on the market, 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 are around 2 stories. Most buildings in this region were built in 1978 and are Class B.