Compared to the rest of the Silicon Valley market, the Cupertino submarket has higher rates, and you'll need to make a great offer to be in this hot region.
In the last 90 days, 6 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. About 300% of the office spaces in the Cupertino are subleases, so you might be able to sign a shorter term by taking over a previous lease. 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 5,550 sqft, there are still 0 listings below 2,000 sqft. Most properties in this region are approximately 2 floors. Most buildings in this region were built in 1984 and are Class B.