Welcome to Seaview House, an extraordinary coastal retreat offering sweeping, unobstructed views of Cape Cod Bay and Provincetown, MA. With over 4,000 square feet of living space, Seaview House is designed to celebrate its remarkable setting. The main living area stuns with soaring cathedral ceilings, a gas fireplace, and expansive oversized windows that frame the ever-changing Cape Cod Bay and Provincetown Harbor. The chef's kitchen is a true showpiece, featuring a 6 burner Viking range and grill, professional hood, generous bar seating, and seamless access to decks overlooking the colorful coastal backdrops of Provincetown. An upper-level office or loft leads to a one-of-a-kind crow's nest deck with truly unparalleled, panoramic views of the P'town skyline and harbor. This home offers four bedrooms on the lower levels including a luxurious primary suite with a spa-like bath, tiled double shower, an oversized Jacuzzi tub, and a custom walk-in closet. The expansive front deck is accessed from the main level--perfect orientation for superb entertaining or quiet moments by the sea. A rare stroke of good fortune, this exceptional setting offers truly magnificent waterfront-inspired living. Elevated atop a tall dune and safely beyond the reach of coastal flooding, this home enjoys a coveted south-facing orientationfilling the interiors with breathtaking natural light from sunrise to sunset, year-round. Extensively upgraded, Seaview House features new Azek decking and trim, new cedar shingles, new ocean-facing windows, new exterior doors and lighting, a newer roof, insulated garage doors, new seven zone mini-split A/C, well and irrigation, generator, comprehensive home automation controls, recently refinished maple floors and a two-car garage. This is a rare opportunity to own a landmark coastal home that blends breathtaking views, thoughtful upgrades, and peace of mind perfectly. A wonderful Cape Cod lifestyle awaits you at Seaview House.