Most listings are in the $20's per square foot per year. The Gilbert submarket is seeing a an increase in rates. In the last 3 months, the median rate went up $25 per sqft per year.
Compared to the rest of the Phoenix Metropolitan Area market, the Gilbert region has lower rates, so you should have no trouble finding a great deal in this discounted submarket.
In the last 90 days, 38 listings have been posted online, which means new listings might be leasing quickly. You'll want to be prepared to make an offer immediately. About 108% of the available space in the Gilbert 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 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 1,000 sqft. Most properties in this region are approximately 1 floors. Most buildings in this region were built in 2006 and are Class B.