New Castle, NH Homes for Sale

Originally built in 1732 in eastern Massachusetts, the Joseph Ellis House is a beautifully preserved example of early New England architecture. Thoughtfully dismantled, cataloged, and reassembled in New Castle, New Hampshire, the home has been restored with care, combining period authenticity with modern craftsmanship. Now set on 1.5 acres along the scenic Piscataqua River—with a separate,

Tony Jalbert Tate & Foss Sotheby's International Rlty

42 Main Street is an updated antique colonial located in the heart of New Castle village. It's within walking distance of the Great Island Cafe and a short stroll to the beach. The property offers views of the Piscataqua River from the patio and inside you'll find stunning wood floors, exposed brick and fireplaces that add to its character and charm. The second floor features two generous

Laura Ludes Madden Group

Spectacular views, light and privacy from this island property. Expand the current home or build your dream home on this .57-acre parcel with 300’ frontage on the Piscataqua River offering a rare deep-water access (dock in need of repair/replace) and mooring. Endless potential with elevation to support new construction not limited by flood zone requirements. The current 1 bed, 1 bath, 1200 SF

Elizabeth Levey-Pruyn The Aland Realty Group

Step into a world of charm and character with this delightful antique home, perfectly situated on a tranquil side street in the heart of the seacoast’s most desirable town of New Castle, NH overlooking Piscataqua River. Imagine relaxing on the screened porch, where you can savor ocean breezes and watch the vibrant river activity unfold before your eyes. This gem is within walking distance to the

Laura Ludes Madden Group

A William Ross design, this elegant custom home is historically inspired yet accommodates the needs of today's modern lifestyle. Just 12 years young, this exceptional home showcases meticulous attention to detail and top-tier architectural finishes throughout. Nestled in the charming Colonial Lane cul-de-sac, it offers picturesque pond and marsh views, all while being privately tucked away in the

Margaret Pesce Great Island Realty LLC

Welcome to 30 Oliver Street, a rare opportunity to own a custom-built 4-bedroom, 4-bath home in the heart of New Castle. Designed by renowned Maugel Destefano Architects and built by Auger Builders, this residence blends timeless craftsmanship with modern coastal style and high-end finishes throughout.The stunning kitchen features cathedral ceilings, a large center island, hidden pantry, designer

Jim Giampa Carey Giampa, LLC/Rye