On average, listings lease in the $20's per square foot per year. The Arizona submarket is experiencing a decline in rates. In the last 3 months, the median rate decreased $1 per sqft per year. That's a 3% decrease in rent.
In the last 90 days, 1683 listings have been listed, so you'll want to check back regularly for new listings. About 2% of the office spaces in the Arizona 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 1,900 sqft. Most buildings in this region are around 2 floors. Most buildings in this region were built in 1990 and are Class B.