Exact federal listing answer
Is Taliesin West on the National Register?
Yes · NPS status: Listed
Yes. Reference 74000457 is listed.
Yes. The U.S. National Park Service listed-properties dataset through May 22, 2026 identifies Taliesin West as Listed in the National Register of Historic Places under reference 74000457.
Federal statusListed
National Register reference74000457
Listed dateFebruary 12, 1974
Property categoryBuilding
Published addressN of jct. of Shea Blvd. and 108th St.
LocalityScottsdale, Maricopa County, Arizona
Significance levelNational
Published acreage620
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: Taliesin in the Desert, Taliesin on the Maricopa Mesa.
Same locality
Other released Scottsdale records.
Each linked page answers a separate named federal record.