Most listings are in the $30's per square foot per year. The Arcadia region is seeing a decrease in rates. In the last 3 months, the median rate decreased $12 per sqft per year. That's a 26% decline in rent.
Compared to the rest of the Metropolitan Los Angeles market, the Arcadia region has higher rates, and you'll have to negotiate above asking rent to be in this hot submarket.
In the last 90 days, 12 listings have come on the market, which means leases most likley are 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 posted, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 2,150 sqft. Most properties in this market are close to 2 stories. Most buildings in this region were built in 1984 and are Class B.