Active Listings
166
⇧ 24.8% vs 133 last year
Data as of September 2026. Source: Realtor.com.
The Costa Mesa, CA real estate market currently shows 166 active listings, with 51 pending sales. Homes are averaging 47.4 days on the market before going under contract.
Inventory has increased compared to last year, with 33 more homes available — giving buyers more choice.
Homes are selling faster, averaging 47.4 days on market compared to 47.6 days last year.
The median listing price has fallen 14.4% year-over-year, from $1,729,342 to $1,480,069.
Population: 112,379 · Density: 2,968.4/mi² · Median household income: $105,484
Typical home value: $954,575 · Homeownership: 39.6%
College Park: 92626