The typical asking rate per listing is in the $50's per square foot per year. The Lake San Marcos region is seeing a a rise in rates. In the last 3 months, the median rate increased $53 per sqft per year.
Compared to the rest of the San Diego market, the Lake San Marcos region has higher rates, and you'll need to pay a premium to be in this hot region.
In the last 90 days, 5 listings have been posted online, which means spaces might be going fast. You'll want to be prepared to make an offer immediately. 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 690 sqft.