In the last 90 days, 1 listings have been made available, which means leases most likley are leasing quickly. You'll want to be prepared to make an offer immediately. About 200% of the available leases in the Westminster are subleases, so you might be able to snag a great spot on a short term. There aren't many listings below 2,000 square feet on the market, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around sqft. Most properties in this area are approximately 1 floors. Most buildings in this area were built in 1973 and are Class B.
Not much of the real estate is used for commercial space, so it might be hard to find office space. Information is the dominant industry in this region. Most of the occupants of Westminster work from home. Commuting more than an hour and a half a day is the norm for those who opt to reside in this part of town.