Exact federal listing answer
Is Douglas, H. T., Mansion and Garage on the National Register?
Yes · NPS status: Listed
Yes. Reference 85002517 is listed.
Yes. The U.S. National Park Service listed-properties dataset through May 22, 2026 identifies Douglas, H. T., Mansion and Garage as Listed in the National Register of Historic Places under reference 85002517.
Federal statusListed
National Register reference85002517
Listed dateSeptember 26, 1985
Property categoryBuilding
Published address100 E. Federal
LocalityShawnee, Pottawatomie County, Oklahoma
Significance levelLocal
Published acreage3
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 Shawnee records.
Each linked page answers a separate named federal record.