Discover 198 Belmont Street Unit 1 in Watertown, perfectly situated near the Belmont and Cambridge town lines, just minutes from premier shopping, dining, and cultural destinations. This exclusive new construction collection by Arco Design & Build, renowned across Boston for exceptional craftsmanship, offers four distinctive townhomes, each thoughtfully designed for modern living. Set for completion in March 2026, this 3,284-square-foot residence features 4 bedrooms, 4.5 baths, private garage parking, custom woodworking throughout, and radiant heated primary bathroom floors. This open-concept layout provides the ideal backdrop for entertaining and everyday living, while every detail reflects timeless architectural elegance combined with modern sophistication. The Belmont delivers the perfect balance of suburban tranquility and urban convenience. EXPECTED COMPLETION 5/1/26.