Watertown Commerce Park is a 35-acre commercial development. Existing users include Days Inn/Denny's, US Postal Service, medical building, Federal Credit Union, Hampton Inn and financial office building. 5 lots in the park are available for build-to-suit (minimum 5,000 s.f.) development for qualified tenants or for sale to end users and may be combined. They are fully served by utilities and located within the city limits. Located on Commerce Drive, a dedicated city street which connects the park to Watertown's two major East/West thoroughfares, Arsenal Street and Coffeen Street.