Upcoming Costa Mesa Open Houses Residential Properties In Costa Mesa, CA And Nearby Areas Open House $1,699,000 277 E 21st Costa Mesa, CA 3 Beds 1 Baths 1,352 Sqft Open House $1,679,000 394 E 20th Costa Mesa, CA 2 Beds 1 Baths 950 Sqft Open House Pending $4,385,000 275 Walnut Costa Mesa, CA 5 Beds 4 Baths 3,271 Sqft Open House $3,549,000 270 Albert Place Costa Mesa, CA 6 Beds 5 Baths 3,000 Sqft Open House $1,750,000 224 Pauline Place Costa Mesa, CA 2 Beds 2 Baths 1,323 Sqft Open House $3,200,000 212 E 19th Street Costa Mesa, CA 5 Beds 4 Baths 2,578 Sqft View More