CALLING ALL COMMERCIAL REAL ESTATE DEVELOPERS. The iconic Salvation Army Church and social services center is being offered to the public for the first time since the building was built to house the First Congregational Church of Portsmouth. This stately brick structure offers numerous commercial and residential opportunities. The development possibilities are incredible, and include great commercial/restaurant space, as well as elegant downtown condominium suites. Bring your developer clients and architects and let your investment imaginations run wild.