Richard Jackson House

Richard Jackson House
ca. 1909 postcard image
Location76 Northwest Street,
Portsmouth, New Hampshire
Coordinates43°4′51.28″N 70°45′59.35″W / 43.0809111°N 70.7664861°W / 43.0809111; -70.7664861
Areaapproximately 1-acre (4,000 m2)
Built1664
ArchitectRichard Jackson
Architectural styleColonial
NRHP reference No.68000009
Significant dates
Added to NRHPNovember 24, 1968
Designated NHLNovember 24, 1968

The Richard Jackson House is a historic house in Portsmouth, New Hampshire. Built in 1664 by Richard Jackson, it is the oldest wood-frame house in New Hampshire. It was designated a National Historic Landmark in 1968. It is now a historic house museum owned by Historic New England, and is open two Saturdays a month between June and October.