Data as of April 2026. Source: Realtor.com.
The Castaic, CA real estate market currently shows 71 active listings, with 24 pending sales. Homes are averaging 35 days on the market before going under contract.
Inventory has tightened compared to last year, with 17 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 35 days on market compared to 42 days last year.
The median listing price has fallen 4.5% year-over-year, from $890,249 to $849,900.
Whether you are buying or selling in Castaic, 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: 27,652 · Density: 103.1/mi² · Median household income: $127,416
Typical home value: $641,665 · Homeownership: 84.9%
Castaic: 91310
Hasley Canyon: 91384