The typical asking rate per listing is in the $20's per square foot per year. The West Valley City region is seeing a a boost in rates. In the last 3 months, the median rate increased $7 per sqft per year. That's a 29% rise in rent.
In the last 90 days, 9 listings have been made available, which means spaces most likley are going fast. You'll want to be prepared to make an offer immediately. About 144% of the available space in the West Valley City are subleases, so you might be able to sign a shorter term by taking over a previous lease. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
Even though the median size is 4,520 sqft, there are still 0 office spaces below 2,000 sqft. Most properties in this area are approximately 1 stories. Most buildings in this market were built in 1998 and are Class B.