Most listings are in the $10's per square foot per year. The Blaine submarket is seeing a a rise in rates. In the last 3 months, the median rate rose $3 per sqft per year. That's a 17% increase in rent.
In the last 90 days, 14 listings have come on the market, which means leases are probably going fast. You'll want to be prepared to tour spaces as quick as possible. About 7% of the office spaces in the Blaine are subleases, so you will probably have to consider a longer term lease. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 1,180 sqft. Most properties in this region are approximately 2 floors. Most buildings in this region were built in 2001 and are Class B.