Property
$2,399,0000.29 Acres6 beds • 6 baths • 4,590 sq ft
For Sale
For Sale
$2,399,0000.29 Acres
For Sale
6 beds • 6 baths • 4,590 sq ft

28414 Old Springs, Castaic, CA 91384 - Los Angeles County

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Property ID 25826900

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Single Family Residence - Castaic, CA

Welcome to your TURNKEY DREAM HOME, located in one of Southern California’s most highly anticipated master-planned communities. This former model home boasts premium designer upgrades and contemporary elegance throughout, representing the absolute pinnacle of what the Williams Ranch community has to offer. Perfectly positioned on a corner end lot with breathtaking mountain and city views from nearly every room, this exceptional 6-bedroom, 6-bathroom home effortlessly blends modern sophistication, versatility, and relaxed, everyday livability. This stunning property is a fully energy-independent showcase, crowned by a sleek, OWNED Tesla Solar Roof tile system (1 of only 6 homes in the development) paired with Powerwall backup batteries—delivering near-zero energy bills PLUS uninterrupted power during outages, offering the ultimate peace of mind in sustainable luxury. The open-concept living areas flow effortlessly to your very own private resort-style backyard featuring a covered California room with ceiling fans and mood lighting, sparkling pool, dedicated pickleball/sport court, and a cantilevered steel pergola providing plenty of shade. Enjoy rich hardwood flooring, tri-fold glass doors, designer lighting, and built-in closet organizers. Every bathroom is upgraded with Moen bathroom fixtures and hand-laid tiles. Retreat to the luxurious primary suite with a private balcony and an oversized walk-in closet. The spa-like ensuite bath features dual vanities, an oversized walk-in shower, soaking tub, and artisan stone detailing. At the heart of the home, the chef’s kitchen dazzles with a dramatic waterfall-edge island, premium stainless steel appliances, soft-close shaker cabinetry, a spacious walk-in pantry, and custom coffee bar. RARE fully appointed ADU with private entrance, complete kitchen, in-unit laundry, walk-in closet, bedroom + bathroom -- perfect for extended family, guests, or rental income. You’ll also love the 4-car epoxy-finished garage with an extended driveway providing abundant parking for all of your vehicles and toys. Additional everyday luxuries include a drop-zone mudroom, built-in-wall pest defense system, and full smart-home integration compatible with Alexa. Don’t miss this rare opportunity to own a move-in ready, resort-inspired home that blends cutting-edge design with timeless luxury, giving you effortless everyday living!

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RE/MAX of Santa Clarita

License #01022836

Santa Clarita, CA

(661) 510-0321
Listing provided by
Kathy Watterson
RE/MAX of Santa Clarita(661) 255-2650
Source: ListHub, MLS# SR25271313
Listing status: Active
Listing last updated: December 16, 2025 at 4:37 PM
Listing last checked: December 17, 2025 at 5:30 AM
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Kathy Watterson

RE/MAX of Santa Clarita
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Kathy Watterson

RE/MAX of Santa Clarita