Moffatt-Ladd House

The Moffatt-Ladd House is a house museum in Portsmouth with Georgian-style architecture featuring three chimneys, clapboard siding, and original furnishings spread across three floors. The property includes historic gardens and spaces that show how residents lived in this merchant's home.

The house was built in 1763 by merchant John Moffatt and later became home to William Whipple, a signer of the Declaration of Independence. The residence reflects the lives of a wealthy merchant family during the American Revolutionary period.

The house tells the stories of free and enslaved people who lived there, including Prince Whipple, who fought in the New Hampshire militia during the American Revolution. Visitors see how these individuals shaped daily life within the home and community.

The house offers guided tours through the rooms and gardens during the warmer months, with visiting hours that vary by season. It is wise to check current conditions before planning your visit, as access may change depending on the time of year.

A horse chestnut tree on the grounds was planted by William Whipple in 1776 using seeds from Philadelphia and continues to grow today. The tree is a rare surviving link to that era and shows a personal connection to the family's past.

Location: Portsmouth

Architectural style: Georgian architecture

Address: 154 Market Street

Website: http://moffattladd.org

GPS coordinates: 43.07872,-70.76002

Latest update: December 12, 2025 14:25