The typical asking rate per listing is in the $20's per square foot per year. The Tucson Metropolitan Area submarket is seeing a decline in rates. In the last 3 months, the median rate decreased $1 per sqft per year. That's a 3% decline in rent.
In the last 90 days, 145 listings have come on the market, so you'll want to check back regularly for new listings. About 1% of the available leases in the Tucson Metropolitan Area 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 available, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 1,890 sqft. Most buildings in this area are around 2 stories. Most buildings in this area were built in 1986 and are Class B.