Welcome to 4250 Congress Street. A home with star quality! Television pioneer Bill Harbach and his wife loved to entertain celebrity friends at this quintessential New England retreat. Bill was the first producer of The Tonight Show and created the award-winning variety show The Hollywood Palace. Poised on 3+ acres, the Harbach’s Greenfield Hill home is adjacent to the Audubon preserve for unmatched privacy. Host an audience on 4250 Congress Street’s bluestone terrace around the custom swimming pool, or in the sunroom with views of the formal rose garden. Follow the path to the babbling brook and gentle waterfall. Gracious and elegant living spaces infuse every day with a little Hollywood glamour.