On average, listings lease in the $20's per square foot per year. The Casas Adobes submarket is seeing a a boost in rates. In the last 3 months, the median rate increased $1 per sqft per year. That's a 5% increase in rent.
Compared to the rest of the Tucson Metropolitan Area market, the Casas Adobes submarket has higher rates, and you'll have to negotiate above asking rent to be in this hot region.
In the last 90 days, 8 listings have come on the market, which means new listings most likley are going fast. You'll want to be prepared to tour spaces as quick as possible. About 13% of the listings in the Casas Adobes are subleases, so you might be able to find a shorter term or below market rent. 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 1,920 sqft. Most buildings in this region are approximately 2 stories. Most buildings in this market were built in 2002 and are Class B.