Princeton Senior Resource Center will expand to two locations Princeton Senior Resource Center will expand to two locations The Princeton Senior Resource Center has become a victim of its own success. The nonprofit group, which provides programs for Princeton’s senior citizens, has outgrown its headquarters at the Suzanne Patterson Building. The building is across the parking lot from Monument Hall – the former Princeton Borough Hall – on Stockton Street. Last month, the Princeton Senior Resource Center closed on a deal to buy a 12,000-square-foot office building at 101 Poor Farm Road. The move allows the group to relocate its offices from the Suzanne Patterson Building, freeing up that space for use by the seniors.