Most listings are in the $20's per square foot per year. The Blaine region is seeing a a boost in rates. In the last 3 months, the median rate went up $4 per sqft per year. That's a 18% rise in rent.
In the last 90 days, 32 listings have been listed, which means new listings are probably leasing quickly. You'll want to be prepared to make an offer immediately. About 3% of the office spaces in the Blaine are subleases, so you will probably need to sign a longer term lease with the landlord directly. There aren't many listings below 2,000 square feet posted, so finding a space for a small business might be tough.
Even though the median size is 2,990 sqft, there are still 0 listings below 2,000 sqft. Most properties in this region are around 2 stories. Most buildings in this market were built in 2001 and are Class A.