RCW 64.90.220: Description of units.

(1) In a condominium or a cooperative, a description of a unit that sets forth the name of the common interest community, the recording data for the declaration, the county and state in which the common interest community is located, and the identifying number of the unit is a legally sufficient description of that unit and all rights, obligations, and interests appurtenant to that unit that were created by the governing documents.

(2) In a plat community or miscellaneous community, a description of a unit that sets forth the name of the common interest community, the recording data for the map, the county and state in which the common interest community is located, and the identifying number of the unit is a legally sufficient description of that unit and all rights, obligations, and interests appurtenant to that unit.