Hierarchy classification:

1. top of the aat hierarchies
2. Objects Facet
3. Built Environment (hierarchy name)
4. Single Built Works (hierarchy name)
5. single built works (built environment)
6. [single built works by specific type]
7. [single built works by function]
8. residential structures
9. dwellings
10. houses
11. [houses by function]
12. model houses

Additional parents:

1. top of the aat hierarchies
2. Objects Facet
3. Built Environment
4. Single Built Works
5. single built works
6. single built works by specific type
7. single built works by design
8. experimental buildings

Anotations

Scope note:

Prototype single-family houses generally conceived as experiments in low-cost construction using the latest materials and incorporating Modernist forms. Prime examples are those sponsored by Arts and Architecture magazine and built in the Los Angeles area between 1945 and 1966.