Most listings are in the $30's per square foot per year. The Tierrasanta submarket is seeing a a boost in rates. In the last 3 months, the median rate increased $31 per sqft per year. That's a Inf% increase in rent.
Compared to the rest of the San Diego market, the Tierrasanta region has smaller rates, so you should have no trouble finding a great deal in this discounted region.
In the last 90 days, 2 listings have come on the market, which means new availabilities most likley are leasing quickly. You'll want to be prepared to tour spaces as quick as possible. About 50% of the listings in the Tierrasanta are subleases, so you might be able to snag a great spot on a short term. There aren't many listings below 2,000 square feet posted, so finding a space for a small business might be tough.
Even though the median size is 5,400 sqft, there are still 0 leases below 2,000 sqft. Most buildings in this area are close to 1 stories. Most buildings in this area were built in 1984 and are Class B.
Not much of the real estate is used for commercial space, so it might be hard to find office space. Company management is the dominant industry in this market. Commute by bike is the most popular way to get to work amongst Tierrasanta residents. Commuting around 10 minutes a day is the norm for those who opt to reside in this part of town.