The architect’s atlas · 1867–1959

Frank Lloyd Wright’s works atlas

Buildings, landscapes and unrealised ideas. Explore a lifetime of work, one place at a time.

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Built work

City National Bank Building and Park Inn Hotel

Architect
Frank Lloyd Wright
Place
Mason City, Iowa, United States
Construction
1909–10
Design / archive date
1908–09
Catalogue reference
FLWFA 0902 / S.155

Architecture & history

The Historic Park Inn Hotel and City National Bank are two adjacent commercial buildings in downtown Mason City, Iowa, United States, designed in the Prairie School style by Frank Lloyd Wright. Completed in 1910, the Park Inn Hotel is the last remaining Frank Lloyd Wright-designed hotel in the world, of the six for which he was the architect of record. The City National Bank is one of only two remaining Frank Lloyd Wright-designed banks in the world. It was the first Frank Lloyd Wright-designed project in the state of Iowa, and today carries both major architectural and historical significance. In 1999, the Park Inn Hotel was named on the Iowa Historic Preservation Alliance's Most Endangered Properties List.

The Park Inn Hotel was the third hotel designed by Wright and served as the prototype for Midway Gardens in Chicago and the Imperial Hotel, Tokyo, which was torn down in 1968.

Reference overview adapted from Wikipedia contributors under CC BY-SA 4.0. Formatting adapted for Arch Moods.

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Catalogue & archival references

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Filled markers use published building coordinates; outlined markers are approximate city locations. Historical markers may identify a former site. Many buildings are private homes. Map & catalogue sources

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Entries include buildings, alterations, project variants and unbuilt designs—not a count of surviving buildings. Design dates and construction dates are shown separately.

The works.

Taliesin West

Taliesin West

Scottsdale, Arizona, United States

Built work · 1937

Unity Temple

Unity Temple

Oak Park, Illinois, United States

Built work · 1907–08

Taliesin III

Taliesin III

Spring Green, Wisconsin, United States

Built work · designed 1925

Unity Chapel

Unity Chapel

Spring Green, Wisconsin, United States

Built work · 1886

Complete works directory

A catalogue with its sources open.

This atlas combines the Avery architectural drawing inventory with a published building index. Individual profiles link to their references. An archive record does not, on its own, establish that a building was constructed. Unknown construction dates and missing photographs are marked explicitly; unbuilt schemes are never presented as completed buildings.

Longer reference overviews and building-index material are adapted from Wikipedia contributors under CC BY-SA 4.0. Each photograph has its own creator, source and reuse licence. Restricted architectural drawings are linked to their archive rather than reproduced.

Research edition: 30 October 2026. Building access and visiting arrangements can change; consult the relevant site before planning a visit.

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