Active Listings
136
⇧ 6.3% vs 128 last year
Data as of March 2026. Source: Realtor.com.
The Costa Mesa, CA real estate market currently shows 136 active listings, with 42 pending sales. Homes are averaging 39.3 days on the market before going under contract.
Inventory has increased compared to last year, with 8 more homes available — giving buyers more choice.
Homes are taking longer to sell, averaging 39.3 days on market compared to 30.1 days last year.
The median listing price has fallen 7.1% year-over-year, from $1,664,441 to $1,546,075.
Whether you are buying or selling in Costa Mesa, CA, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
Population: 112,379 · Density: 2,968.4/mi² · Median household income: $105,484
Typical home value: $954,575 · Homeownership: 39.6%
Costa Mesa: 92628