Most listings are in the $10's per square foot per year. The Golden Hills region is seeing a a boost in rates. In the last 3 months, the median rate went up $18 per sqft per year.
Compared to the rest of the Phoenix Metropolitan Area market, the Golden Hills submarket has smaller rates, so you should have no trouble finding a great deal in this depreciated submarket.
In the last 90 days, 2 listings have come on the market, which means leases most likley are leasing quickly. You'll want to be prepared to tour spaces as quick as possible. 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 910 sqft. Most buildings in this region were built in 2000 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 occupants of Golden Hills work from home. Commuting around 10 minutes a day is the norm for those who opt to reside in this part of town.