Prominent Route 139 Location | Immediate Route 3 Access | Marshfield, MA Rare opportunity to acquire a 5,000 SF office condominium positioned directly on Route 139, just off the heavily traveled Route 3 exit in Marshfield. This highly visible South Shore location offers exceptional accessibility and a strong corporate presence. Previously home to an established law firm, the thoughtfully designed layout includes: 14 private offices Expansive open work areas Multiple reception and waiting areas Ample on-site parking Strong street visibility and signage opportunity New roof (2021/2022) with warranty 51.5% ownership interest in the condo association Stair access (no elevator) One of only three units in the building, this is an ideal opportunity for an owner-user seeking long-term stability and equity while establishing or expanding their South Shore footprint. Ideal for professional services, legal, accounting, financial advisory, insurance, consulting, medical, or regional headquarters use.