Most listings are in the $20's per square foot per year. The Orange region is seeing a a boost in rates. In the last 3 months, the median rate went up $2 per sqft per year. That's a 6% rise in rent.
Compared to the rest of the Metropolitan Los Angeles market, the Orange region has smaller rates, so you should have no trouble finding a great deal in this discounted submarket.
In the last 90 days, 37 listings have come on the market, which means office spaces might be 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 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 1,890 sqft. Most buildings in this market are close to 2 stories. Most buildings in this region were built in 1982 and are Class A.