New Castle Real Estate Listings...

Stunning Custom-Built Home in New Castle - Welcome to this exquisite custom-built residence, nestled in one of New Castle's most coveted neighborhoods. Designed with unparalleled attention to detail, this home offers a unique blend of luxury, comfort, and convenience. The property is perfectly situated on an elevated lot, offering breathtaking views of the peaceful cul-de-sac and the surrounding natural beauty. Whether you enjoy seaside relaxation, boating, or exploring charming local shops and restaurants, everything is within reach. Every inch of this custom home reflects the highest standards of craftsmanship, from the open-concept living areas to the meticulously designed finishes. The floor plan has been thoughtfully crafted to provide both functionality and elegance, making it the perfect space for both daily living and entertaining. Expansive windows throughout flood the home with natural light, enhancing the warm and inviting ambiance. Surrounded by gorgeous hydrangeas, attractive stone work and the inviting outdoor hot tub, this serene setting ensures privacy and tranquility while remaining close to all the amenities of the area. With the lowest tax rate in the State, this is more than just a home; it's a lifestyle. This home is just minutes away from the pristine New Castle Beach, Wentworth-by-the-Sea Marina and the vibrant downtown Portsmouth. Don't miss your chance to own a piece of New Castle's finest real estate.

Don't miss this rare opportunity to join the prestigious Wentworth By The Sea community on picturesque New Castle Island. This elegant home features soaring ceilings and expansive windows that fill the space with natural light—from brilliant morning sunrises to stunning evening sunsets overlooking the lush backyard and water beyond! A first-floor master suite offers direct access out to the spacious rear deck, a luxurious master bath and large walk-in closet. A three-season sunroom, formal dining, vaulted great room, eat-in-kitchen, and laundry/mudroom round out the main level. Upstairs you'll find a large loft with long range views of Mill Pond, two bedrooms, a full bath and finished storage. The lower level offers a full walkout with 1600 SF of storage or future finish. Tucked away at the end of a quiet street, you'll enjoy peaceful privacy with sweeping views of manicured green lawns. Just a short walk away, enjoy top-tier amenities including a community pool, tennis and pickleball courts, and a private path to a serene beach overlooking Little Harbor. You're also steps from the Wentworth Marina, the luxurious Wentworth By The Sea Hotel & Spa with fine dining and full spa services, and the Wentworth by the Sea Country Club with its spectacular seaside golf course. Just minutes from downtown Portsmouth, with its rich history, shopping, theater, and dining—this location offers the best of the Seacoast lifestyle. Live your dream at Wentworth!

Don't miss this rare opportunity to join the prestigious Wentworth By The Sea community on picturesque New Castle Island. This elegant home features soaring ceilings and expansive windows that fill the space with natural light—from brilliant morning sunrises to stunning evening sunsets overlooking the lush backyard and water beyond! A first-floor master suite offers direct access out to the spacious rear deck, a luxurious master bath and large walk-in closet. A three-season sunroom, formal dining, vaulted great room, eat-in-kitchen, and laundry/mudroom round out the main level. Upstairs you'll find a large loft with long range views of Mill Pond, two bedrooms, a full bath and finished storage. The lower level offers a full walkout with 1600 SF of storage or future finish. Tucked away at the end of a quiet street, you'll enjoy peaceful privacy with sweeping views of manicured green lawns. Just a short walk away, enjoy top-tier amenities including a community pool, tennis and pickleball courts, and a private path to a serene beach overlooking Little Harbor. You're also steps from the Wentworth Marina, the luxurious Wentworth By The Sea Hotel & Spa with fine dining and full spa services, and the Wentworth by the Sea Country Club with its spectacular seaside golf course. Just minutes from downtown Portsmouth, with its rich history, shopping, theater, and dining—this location offers the best of the Seacoast lifestyle. Live your dream at Wentworth!

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 heart of the village. The location strikes the perfect balance between peaceful seclusion and easy access to everything New Castle has to offer. Inside, you'll find exquisite custom woodwork, elegant crown moldings, graceful arches, custom fireplace with black granite from South Africa, and a stunning centerpiece staircase that elevates the home's character and craftsmanship. The thoughtfully designed floor plan is incredibly flexible, offering the option of three en-suite bedrooms or two bedrooms with expanded first-floor living, whatever best suits your lifestyle. High end granite and marble adorn the kitchen and bathrooms, and radiant floor heating runs throughout the main level for added comfort. Outside, the professionally landscaped grounds feature stone walls, vibrant year-round plantings, and well-tended vegetable and flower gardens—all supported by a full irrigation system. Close to downtown Portsmouth, the beach and Wentworth by The Sea Country Club & Marina. Be sure to watch the attached video.

Wild Rose Lane, one of the most prestigious addresses in New Castle and home for many legacy estates from the turn of the century. As you drive down the tree lined street with its meandering stonewalls, you are instantly reminded of a time when so many would travel up from the city and retreat to their private summer cottages. Rarely available, "The Tower House" offers an exceptional rental opportunity in one of New Hampshire's most coveted seaside villages. This uniquely designed home with 2,600 SF features 2-3 bedrooms, 2.5 baths, a sun-drenched kitchen and access to a private deck - perfect for morning coffee or al fresco dining. The living room boasts a cozy gas fireplace with built-ins, while the dedicated office space provides an ideal work-from-home setup. Ample closet space throughout ensures convenience and organization. A two-car garage offers secure parking, but the true gem of this property is the iconic tower, leading to a stunning retreat with breathtaking harbor and ocean views - the perfect setting for peaceful mornings or evening cocktails. Enjoy the charm and tranquility of coastal New Hampshire with Wentworth-by-the-sea Hotel & marina just a short stroll away, plus easy access to Portsmouth's vibrant dining, shopping, and cultural scene.