10/14/2026
A $35,000,000 masterpiece.
Some properties are truly in a league of their own, and 518 New Castle Avenue is one of them.
Privately situated on 7.7 acres along Portsmouth’s prestigious Shapleigh Island, this extraordinary waterfront estate features over 13,000 square feet of exceptional craftsmanship, 6 bedrooms, 8 bathrooms, a guesthouse, resort-style pool, and a private deep-water dock with access to the Atlantic Ocean.
At Luxe Life Productions, we take pride in creating real estate media that makes a statement. From $35 million waterfront estates to homes at every price point, our approach remains the same: showcase each property at its absolute best.
Proud to have captured this incredible home, and looking forward to sharing the cinematic video tour soon.
📍 518 New Castle Avenue | Portsmouth, NH
Offered at $35,000,000
Media by Real Estate Photography & Video
Listed by Mitch Varley of The Bakhtiari Group