On average, listings lease in the $20's per square foot per year. The Sahuaro region is going through a decline in rates. In the last 3 months, the median rate fell $1 per sqft per year. That's a 5% decrease in rent.
Compared to the rest of the Phoenix Metropolitan Area market, the Sahuaro region has smaller rates, so you should have no trouble finding a great deal in this undervalued region.
In the last 90 days, 24 listings have been listed, which means new availabilities might be going fast. You'll want to be prepared to make an offer immediately. About 4% of the listings in the Sahuaro are subleases, so you will probably have to consider a longer term lease. There aren't many listings below 2,000 square feet on the market, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 1,620 sqft. Most buildings in this market are close to 2 floors. Most buildings in this region were built in 2001 and are Class B.
Not much of the real estate is used for commercial space, so it might be hard to find office space. Utilities is the dominant industry in this area. Most of the folk of Sahuaro work from home. Commuting between 30 and 45 minutes a day is the norm for those who opt to reside in this part of town.