Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:building
|
| gptkbp:addedToNationalRegisterOfHistoricPlaces |
individually listed contributing property
September 21, 1978 |
| gptkbp:address |
421 SW 6th Avenue, Portland, Oregon
|
| gptkbp:architect |
gptkb:Pietro_Belluschi
|
| gptkbp:architecturalStyle |
gptkb:International_Style
|
| gptkbp:country |
gptkb:United_States
|
| gptkbp:height |
194 ft
|
| https://www.w3.org/2000/01/rdf-schema#label |
CommonWealth Building
|
| gptkbp:location |
gptkb:Portland,_Oregon
|
| gptkbp:notableFor |
early use of double-glazed window panels
first use of aluminum cladding on a tall commercial building |
| gptkbp:NRHPReferenceNumber |
78002308
|
| gptkbp:numberOfFloors |
14
|
| gptkbp:originalName |
gptkb:Equitable_Building
|
| gptkbp:owner |
Unico Properties (as of 2016)
|
| gptkbp:partOf |
gptkb:Downtown_Portland_Historic_District
|
| gptkbp:renamed |
gptkb:CommonWealth_Building
|
| gptkbp:significantEvent |
recognized as a National Historic Landmark
|
| gptkbp:yearCompleted |
1948
|
| gptkbp:bfsParent |
gptkb:CommonWealth_Partners
|
| gptkbp:bfsLayer |
7
|