The typical asking rate per listing is in the $20's per square foot per year. The Anchorage Borough submarket is going through a decline in rates. In the last 3 months, the median rate fell $0 per sqft per year. That's a 1% decline in rent.
In the last 90 days, 155 listings have come on the market, so you'll want to check back regularly for new listings. About 1% of the office spaces in the Anchorage Borough are subleases, so you will probably have to consider a longer term lease. 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 2,300 sqft. Most buildings in this area are approximately 3 stories. Most buildings in this market were built in 1977 and are Class A.