In the last 90 days, 2009 listings have come on the market, so you'll want to check back regularly for new listings. About 3% of the office spaces in the Arizona are subleases, so you will probably need to consider the implications of signing a direct lease with the building. There aren't many listings below 2,000 square feet posted, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 2,090 sqft. Most buildings in this market are close to 2 floors. Most buildings in this market were built in 1992 and are Class B.