Open House Events This Weekend! Posted by Matt Kanoudi on Thursday, August 1st, 2019 at 3:00pm. SATURDAY: 16542 Mariana Cir, Huntington Beach 1175 Bismark Way, Costa Mesa 2211 Rose Ave, Signal Hill SUNDAY: 16542 Mariana Cir, Huntington Beach 1175 Bismark Way, Costa Mesa 387 E. Citron St., Corona Print Share Leave a Comment Comment