Exact federal listing answer
Is Duncannon on the National Register?
Yes · NPS status: Listed
Yes. Reference 80001650 is listed.
Yes. The U.S. National Park Service listed-properties dataset through May 22, 2026 identifies Duncannon as Listed in the National Register of Historic Places under reference 80001650.
Federal statusListed
National Register reference80001650
Listed dateSeptember 17, 1980
Property categoryBuilding
Published addressS of Richmond on John Parrish Lane
LocalityRichmond, Madison County, Kentucky
Significance levelLocal
Published acreage2.8
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.
Other published names: Hieatt-Duncan-Black House.
Same locality
Other released Richmond records.
Each linked page answers a separate named federal record.