Castaic
Castaic is an unincorporated Santa Clarita Valley community of roughly 20,000 residents in northwest Los Angeles County, framed by the 5 freeway crossing through the middle and Castaic Lake immediately to the north. Housing is dominated by newer master-planned single-family tract developed from the 1990s onward, with a smaller older core near Old Road and Ridge Route Road. Castaic Lake State Recreation Area is a substantial public reservoir and open-space anchor.
Castaic market notes.
Detailed market figures for Castaic are coming soon as MUVE connects each city's live data feed. In the meantime, ask a MUVE agent for current pricing, inventory, and days on market specific to your price range and target neighborhoods.
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Castaic's submarkets sort by build era and by which side of the 5 freeway each block frames. The newer master-planned pockets on the east side are the primary residential growth area.
- 01
Hasley Canyon and Hasley Hills
The master-planned residential neighborhoods on the west side of the 5 freeway along Hasley Canyon Road. Newer single-family tract and semi-custom construction on curving cul-de-sac streets, with some hillside pockets.
- 02
Live Oak and Sloan Canyon
The residential neighborhoods on the east side of the 5 freeway near Castaic Lake. Newer master-planned tract from the 1990s onward, with pockets of larger custom construction.
- 03
Old Town Castaic and Ridge Route
The historic core near Ridge Route Road and Old Road, west of the 5 freeway. Older single-family stock, a small commercial cluster, and some equestrian-scale properties.
- 04
North Castaic (Val Verde adjacent)
The residential blocks in the northern part of the community, closer to the Val Verde area and Castaic Lake State Recreation Area. A mix of newer single-family and semi-rural properties.
Schools, amenities, and getting around.
Schools
Castaic Union School District serves the K-8 grades for most of the community. High school students attend the William S. Hart Union High School District, most commonly Castaic High School (opened 2019) or Valencia High School. College of the Canyons in adjacent Santa Clarita is the nearest two-year community college.
Amenities and access
Castaic Lake State Recreation Area is a substantial reservoir with boating, fishing, and picnic amenities, one of the largest public recreational anchors in northwest LA County. The 5 freeway crosses through the community with direct access to Santa Clarita, the San Fernando Valley, and Bakersfield. Castaic High School opened in 2019 and has quickly become a local anchor.
Homes for sale in Castaic.
Live MLS listings for Castaic, updated throughout the day. Filter by price, beds, and neighborhood inside MUVE's full search experience.
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What buyers and sellers ask most often about Castaic.
Is Castaic a separate city?
No. Castaic is an unincorporated community in Los Angeles County, meaning it does not have its own city government. LA County services (LA County Sheriff, LA County Fire) cover the community. Castaic Union School District (K-8) and William S. Hart Union High School District provide schools.What is Castaic Lake?
Castaic Lake State Recreation Area is a substantial reservoir immediately north of the community, with boating, fishing, swimming beaches, and picnic amenities. It is one of the largest public recreational anchors in northwest LA County and functions as the community's primary open-space and lifestyle amenity.How does Castaic compare with Santa Clarita?
Castaic is directly north of Santa Clarita along the 5 freeway. Santa Clarita is a larger incorporated city with more residential and commercial density; Castaic is smaller and less densely built with more newer master-planned tract and the Castaic Lake amenity. Many families shortlist both when targeting the Santa Clarita Valley school districts.What is the commute picture from Castaic?
The 5 freeway crosses through the community and provides direct access south to the San Fernando Valley and central LA (roughly 45-60 minutes to central LA depending on traffic) and north to Bakersfield. The Newhall Pass on the 5 south is a persistent commute bottleneck during morning peaks. There is no direct Metrolink station in Castaic; the nearest is Santa Clarita station.What is Castaic High School?
Castaic High School opened in 2019 as part of the William S. Hart Union High School District, becoming the first comprehensive high school directly serving the Castaic community. Before it opened, students attended Valencia High School or other Santa Clarita-area high schools. It has quickly become a local anchor.
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