Open House. Open House on Saturday, February 17, 2018 12:00PM - 3:00PM Posted on February 16, 2018 by Alvaro Virissimo Posted in: North County Inland, San Diego Real Estate Please visit our Open House at 17807 Frondoso Dr in San Diego. See details here Open House on Saturday, February 17, 2018 12:00PM - 3:00PM