Compared to the rest of the Houston Metro market, the Bellaire submarket has greater rates, and you'll need to pay a premium to be in this hot region.
In the last 90 days, 34 listings have been made available, which means leases are probably 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.
The standard measurement for office space in this area is around 1,273 sqft. Most properties in this area are approximately 5 stories. Most buildings in this region were built in 1977 and are Class B.