In the last 90 days, 1 listings have been made available, which means listings most likley are going fast. You'll want to be prepared to make an offer immediately. 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 sqft. Most buildings in this region are around 3 stories. Most buildings in this area were built in 1908 and are Class C.
Not much of the real estate is used for commercial space, so it might be hard to find office space. Education is the dominant industry in this region. Most of the folk of Noe Valley work from home. Commuting more than an hour and a half a day is the norm for those who opt to reside in this part of town.