Most listings are in the $20's per square foot per year. The Granville submarket is seeing a a boost in rates. In the last 3 months, the median rate increased $10 per sqft per year. That's a 60% increase in rent.
In the last 90 days, 5 listings have been posted online, which means spaces 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.
Even though the median size is 3,500 sqft, there are still 0 new availabilities below 2,000 sqft.