Exact federal listing answer
Is Jackson, Richard, House on the National Register?
Yes · NPS status: Listed
Yes. Reference 68000009 is listed.
Yes. The U.S. National Park Service listed-properties dataset through May 22, 2026 identifies Jackson, Richard, House as Listed in the National Register of Historic Places under reference 68000009.
Federal statusListed
National Register reference68000009
Listed dateNovember 24, 1968
Property categoryBuilding
Published addressNorthwest St.
LocalityPortsmouth, Rockingham County, New Hampshire
Significance levelNational
Published acreage1
Exact answer boundaryThis confirms the named federal record only.
It does not prove that another address lies inside this property or district, establish local landmark status, decide preservation review, define a legal boundary, or describe ownership or current condition.
Why the wording is date-boundedThe answer reflects the NPS dataset published through May 22, 2026 and a live NPS GIS Listed-status cross-check made September 20, 2026. NPS notes that spatial points and polygons may need correction and are not legal documents.
Additional published fields
Areas of significance: ARCHITECTURE.
Same locality
Other released Portsmouth records.
Each linked page answers a separate named federal record.