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Tamsin Enos, DRE#02152651, REALTOR®
(805) 234-1337

28346 Old Springs, Castaic, CA 91384

$2,400,000
  • 28346 Old Springs, Castaic, CA 91384 Main Photo

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New to the Market Active
BEDS5 BATHS6 full SQUARE FEET4,159 MLS#SR26072778
STATUSActive PROPERTY TYPEResidential - Single Family SUBDIVISIONWilliams Ranch (WILRCH) SCHOOLWilliam S. Hart Union

Listing Courtesy of: NextHome Real Estate Rockstars
Agency Phone: 661-262-9224
Associate Name: Christie Locke
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Listing Shown by: Farrell Smyth, Inc.
Associate Name: Tamsin Enos, DRE#02152651, REALTOR®


Property Description

It's not just a home...Its an EXPERIENCE; An experience of truly elevated living in this one-of-a-kind Williams Ranch showpiece in Castaic. Built in 2022, this stunning 5-bedroom, 5.5-bathroom home offers 4,156 sq ft, redefining luxury living on the largest lot in the community sprawling over 22,238 sq ft. Designed to impress, the property showcases panoramic views, a state-of-the-art pool and spa, private basketball court, putting green, and exceptional upgrades throughout. Inside, the home blends modern elegance with spacious, thoughtfully designed living areas ideal for both everyday comfort and high-end entertaining. Entertain in the living space downstairs or in the upstairs loft, and work from home in the downstairs office. Potential for multi-generational living with a bedroom on main floor with en-suite bathroom. The primary suite is an absolute dream with ensuite spa-like bath, spacious closet, and panoramic views from the balcony. Each bedroom has its own bathroom, or one just outside of the bedroom door. A 3-car garage and two Tesla Powerwalls add convenience, efficiency, and cutting-edge functionality to this extraordinary residence. This is a rare opportunity to own one of Williams Ranchs most exceptional homes. Welcome to the perfect balance of luxury, lifestyle, and innovation...WELCOME HOME!

28346 Old Springs | MLS# SR26072778

This single family home located at 28346 Old Springs, Castaic, CA 91384 is currently listed for sale with an asking price of $2,400,000. This property was built in 2022 and has 5 bedrooms and 6 full baths with 4159 sq. ft. Old Springs is located in the Williams Ranch (WILRCH) subdivision within the William S. Hart Union school district. Search Williams Ranch (WILRCH) real estate on tamsinenos.farrellsmyth.com today.

Property Features

Property Type: Residential - Single Family
Cooling: CentralAir, Dual
Garage: 3 car attached
Heating: Solar
Lot Size: 0.51 Acres
Stories: 2.0
Year Built: 2022

Amenities

BedroomOnMainLevel
Loft
PrimarySuite

Feature Descriptions

Association Amenities: OutdoorCookingArea, PicnicArea, Pool, SpaHotTub, Trails
Community Features: Mountainous, Suburban, Sidewalks
Fireplace: LivingRoom
HOA Fee: 385/ Monthly
Laundry: Inside, LaundryRoom, UpperLevel
Lot: ZeroToOneUnitAcre
Parcel#: 2866064024
Pool: Private, Association
Sewer: PublicSewer
Special View Info: Panoramic
Swimming Pool: Yes
Units: 1
Water: Public

Local Schools

School District: William S. Hart Union

Listed By / Shown By

Listed By

Agency Name: NextHome Real Estate Rockstars
Agency Phone: 661-262-9224
Agent Name: Christie Locke

agent picture

Shown By

Agent Name: Tamsin Enos, DRE#02152651, REALTOR®
Agent Phone: (805) 234-1337
Agency Title: Farrell Smyth, Inc.

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Estimate Your Payment

Estimated Payment

$ 6,041.36 per month $5,341.36 Principal & Interest $0.00 Property Tax (data not provided by mls) $700.00 Homeowner's Insurance

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 04/06/2026. The listing information on this page last changed on 04/06/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Mon 04/06/2026 4:35:15 AM EST) or CRMLS (last updated Mon 04/06/2026 12:27:22 AM EST). Real estate listings held by brokerage firms other than Farrell Smyth, Inc. may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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