Most listings are in the $10's per square foot per year. The Kings Grant region is seeing a a boost in rates. In the last 3 months, the median rate rose $19 per sqft per year.
In the last 90 days, 0 listings have come on the market, which means leases are probably going fast. You'll want to be prepared to tour spaces as quick as possible. About Inf% of the listings in the Kings Grant are subleases, so you might be able to sign a shorter term by taking over a previous lease. 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 2,400 sqft. Most properties in this area are close to 1 floors. Most buildings in this region were built in 1999.