Oxnard–Thousand Oaks–Ventura metro, CA relocation guide
Moving to Castaic, CA
$792,000Median home value
Los Angeles CountyArea
Commuter-friendlyCommute profile
About Castaic
Castaic is an unincorporated community of about 18,000 in Los Angeles County, along I-5 at the north end of the Santa Clarita Valley. Anchored by Castaic Lake — the region's major reservoir and recreation lake — it offers suburban tract homes at prices below much of LA County. Six Flags Magic Mountain and the Valencia business parks are minutes south.

Home prices in Castaic
The median home value in Castaic is $792,000.
Top places in Castaic
- Castaic Lake — boating, fishing and the lagoon swim beach.
- Six Flags Magic Mountain — ~15 min south in Valencia.
- Castaic Sports Complex and the area's trail system.
- Valencia Town Center — shopping and dining, ~15 min south.
- The Old Road — historic Ridge Route corridor.
Commuting from Castaic
- ~15 min to Santa Clarita via I-5.
- ~45 min to downtown Los Angeles (traffic-dependent).
- Metrolink Antelope Valley Line at Santa Clarita stations (~15 min).
Castaic FAQs
- What is the housing market like in Castaic, CA?
The median home value in Castaic is $792,000. Median home value, 2020–2024 American Community Survey (owner-estimated) - How is the commute from Castaic, CA?
~15 min to Santa Clarita via I-5.
Town links
Schools
Official town resources. School report cards via the National Center for Education Statistics.