Compared to the rest of the Bay Area market, the Lucas Valley-Marinwood region has lower rates, so you should have no trouble finding a great deal in this depreciated submarket.
In the last 90 days, 23 listings have come on the market, which means spaces might be going fast. You'll want to be prepared to tour spaces as quick as possible. About 4% of the office spaces in the Lucas Valley-Marinwood 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 available, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 240 sqft. Most buildings in this region are around 2 floors. Most buildings in this market were built in 1980 and are Class A.