The Catalog / Altadena / The Opa (I & II)

The Opa (I & II)

concept design by Joey Sandoval

Features of The Opa I

  • 22’-0”W x 28’-11”L

  • 495 Square Feet

  • 22’-0”W x 22’-6”L

  • 1 Bedroom

  • 1 Bathroom

Features of The Opa II

  • Same as above, plus a roof deck

The Opa is a backyard Craftsman ADU designed for independent, multi-generational living. The design features a bathroom with accessible clearances and an open studio plan. The Opa is also available in a Spanish style, “El Abuelito”, and has two other floor plan options: a single story unit with a roof deck above, and a carriage-house unit above a two-car garage.