

Castaic, CA Real Estate — Buy or Sell Your Home
Castaic pairs lakeside recreation with some of the Santa Clarita Valley's best new-home value — about 19,000 residents, a median household income around $181,000, and 83% homeownership. Set along I-5 at the valley's northern edge, Castaic offers the 8,800-acre Castaic Lake, strong schools including the brand-new Castaic High, and master-planned new construction. I'm Mariness Chata, Broker Associate and REALTOR® with 26+ years here — and I'm never too busy for you.
Parks, Trails & Outdoor Living
Life revolves around Castaic Lake State Recreation Area: 8,800 acres of reservoir with 29 miles of shoreline — power boating and water skiing on the upper lake, a swim beach on the lower lagoon (mid-May to mid-September), fishing for bass, trout, and catfish, a 24-hour fishing pier, camping, and wildlife viewing including bald eagles and California condors. Over 7 miles of multi-use trails welcome hikers, bikers, and horses, including the 6.2-mile lake loop.
Schools
The Castaic Union School District (K–8) ranks in the top 25% of California districts, led by Northlake Hills Elementary. Castaic High School (William S. Hart Union district, opened 2019) posts a 97.6% graduation rate and ranks in the 85th percentile statewide.
Safety
Castaic is a family-oriented suburban community described as low-crime and very good for families; like the rest of the valley it benefits from the area's strong public-safety profile, with the LA County Sheriff serving this unincorporated community.
Jobs & Industry
Primarily a residential community — average commute about 31 minutes — with an unusually high 16% of residents working from home. The Castaic Power Plant (LADWP's 1,507-megawatt pumped-storage hydroelectric plant, among the largest in the U.S.) anchors local infrastructure employment; many residents commute to Valencia's corporate centers or greater LA.
New Construction
Williams Ranch by Williams Homes is Castaic's premier new community — four villages (Vineyard, Meadow, Orchard, Ridgeline) from the $900Ks to over $1.3M, with 15 floor plans, large lots, and planned amenities including a recreation center, junior Olympic pool, and amphitheater. Average new-home prices run about $1.1M.
Why People Love Living Here
A lake lifestyle without leaving LA County: boating after work, top-25% schools, new construction, and more space per dollar than closer-in valley neighborhoods.
Frequently Asked Questions About Castaic
Q: Can you swim in Castaic Lake?
A: Yes — at the designated swim beach on the lower lake, typically mid-May to mid-September when lifeguards are on duty.
Q: What school district is Castaic in?
A: Castaic Union (K–8, top 25% statewide) and Hart Union's Castaic High (97.6% graduation rate).
Q: How far is Castaic from Los Angeles?
A: About 45 miles / 40 minutes north of downtown LA via I-5.
Q: Is Castaic a good place to live?
A: Yes for lake lovers and families — A+ housing market, strong schools, and 83% homeownership; trade-offs are limited walkability and commute times.
Let's find your Castaic home — call Mariness Chata at (661) 317-3332.