On average, listings lease in the $20's per square foot per year. The Oklahoma submarket is going through a an increase in rates. In the last 3 months, the median rate rose $1 per sqft per year. That's a 7% rise in rent.
In the last 90 days, 1030 listings have come on the market, so you'll want to check back regularly for new listings. About 3% of the listings in the Oklahoma are subleases, so you will probably have to focus your search on direct office leases. There aren't many listings below 2,000 square feet available, so finding a space for a small business might be tough.
Even though the median size is 2,650 sqft, there are still 0 leases below 2,000 sqft. Most buildings in this region are approximately 2 stories. Most buildings in this region were built in 1982 and are Class B.