Compared to the rest of the Greater Baltimore market, the Eldersburg region has less expensive rates, so you should have no trouble finding a great deal in this depreciated submarket.
In the last 90 days, 9 listings have been made available, which means leases 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 available, so finding a space for a small business might be tough.
The standard measurement for office space in this area is around 1,100 sqft. Most properties in this region are approximately 1 floors. Most buildings in this region were built in 2004 and are Class B.