Compared to the rest of the Metropolitan Los Angeles market, the Anaheim submarket has higher rates, and you'll have to negotiate above asking rent to be in this hot region.
In the last 90 days, 31 listings have been listed, which means leases might be going fast. You'll want to be prepared to make an offer immediately. About 6% of the office spaces in the Anaheim 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.
Even though the median size is 2,660 sqft, there are still 0 office spaces below 2,000 sqft. Most properties in this area are close to 2 floors. Most buildings in this area were built in 1983 and are Class B.