The typical asking rate per listing is in the $30's per square foot per year. The Calabasas region is going through a decline in rates. In the last 3 months, the median rate decreased $10 per sqft per year. That's a 23% decrease in rent.
Compared to the rest of the Metropolitan Los Angeles market, the Calabasas submarket has less expensive rates, so you should have no trouble finding a great deal in this discounted region.
In the last 90 days, 9 listings have been listed, which means spaces are probably leasing quickly. You'll want to be prepared to make an offer immediately. There aren't many listings below 2,000 square feet on the market, so finding a space for a small business might be tough.
Even though the median size is 2,840 sqft, there are still 0 leases below 2,000 sqft. Most properties in this market are close to 2 floors. Most buildings in this area were built in 1994 and are Class A.