
28426 Old Springs Road, Castaic, CA 91384
28426 Old Springs Road, Castaic, CA 91384
Property Description
FORMER SINGLE-STORY MODEL HOME WITH UPGRADES GALORE & MASSIVE 16,000 SQ. FT. VIEW LOT! Don't miss this incredible opportunity to secure one of the very last single-story homes available in the Williams Ranch community. This spectacular Plan 13 residence was a former model home, meaning it comes absolutely loaded with upgrades galore, high-end custom finishes, and unique designer features at every single turn. Spanning an impressive 3,141 square feet of luxury living area, the home is perfectly situated on an expansive, premium 16,000 square foot lot. The outdoor space is a true private oasis, featuring a completely finished, professionally landscaped backyard adorned with beautiful, mature trees, all framing a breathtaking, picturesque view. The highly desirable single-level floor plan offers the perfect balance of grand entertaining spaces and private retreats, featuring four spacious bedrooms and 3.5 beautifully appointed bathrooms. Because this was a showcase model home, every room has been professionally curated with top-tier interior details designed for seamless indoor-outdoor California living. With its sprawling, turnkey backyard, mature landscaping, premium view orientation, and unparalleled builder upgrades, this rare property is ready for immediate enjoyment. As one of the final single-story opportunities remaining in the community, this home combines model-home sophistication with ultimate single-level convenience. Live on a 430-acre master planned community nestled between the Sierra Pelona Mountains. Come and be a part of a community that has an exceptional recreation center, junior-size Olympic swimming pool, and an outdoor kitchen. Here you will be surrounded by abundant open space hiking trails, numerous pocket parks, entertainment amphitheater, large citrus orchards, and working vineyards.
Features & Amenities
Property Details
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Comparative Market Analysis
Luxury Tier · 5 active · 5 closed
Castaic · Single Family Residence
Listed 97.8% above the median closed sale of $910,000. Price per sqft ($573) is a 82% premium to closed comps ($314). Closed comps sold at 102% of list — strong seller's market. Luxury tier — fewer comparable sales widen the confidence range.
Price Position
Positioned above the market — commands a premium.
Active Properties (5)
Active Comparables
| Address | City | Year | BD | BTH | SqFt | LotSz | LP/SqFt | LP | DIM | Score |
|---|---|---|---|---|---|---|---|---|---|---|
| 28422 Old Springs Road | Castaic | 2022 | 4 | 5 | 2,847 | 13,923 | $604 | $1.72M | 106 | 83 |
| 28710 Orange Park Drive | Castaic | 2022 | 4 | 4 | 3,214 | 6,380 | $363 | $1.17M | 64 | 76 |
| 28847 Appaloosa Place | Castaic | 2022 | 4 | 4 | 2,865 | 7,552 | $348 | $997,136 | 65 | 76 |
| 29907 Vintage Court | Castaic | 2022 | 4 | 4 | 3,214 | 6,380 | $501 | $1.61M | 106 | 76 |
| 30006 Chestnut | Castaic | 2022 | 4 | 4 | 3,387 | 13,235 | $340 | $1.15M | 39 | 75 |
| Total: 5 · Average | 4.0 | 4.2 | 3,105.4 | 9,494 | $431.2 | $1.33M | 76 | |||
| Median | 3,214 | $1.17M | ||||||||
Closed Properties (5)
Closed Comparables
| Address | City | Year | Date | BD | BTH | SqFt | LotSz | LP | SP | SP/SqFt | SP/LP | DIM | Score |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 28760 Ponderosa Street | Castaic | 1999 | 09/22/2026 | 5 | 3 | 2,786 | 12,899 | $900,000 | $910,000 | $327 | 1.01 | 39 | 67 |
| 32604 Ridge Top Lane | Castaic | 2002 | 10/09/2026 | 5 | 3 | 2,945 | 21,526 | $999,000 | $999,000 | $339 | 1.00 | 33 | 67 |
| 30529 Gibraltar | Castaic | 2001 | 06/30/2026 | 4 | 3 | 3,121 | 8,630 | $1.08M | $1.12M | $359 | 1.04 | 30 | 66 |
| 27831 Knight | Castaic | 2001 | 07/24/2026 | 4 | 3 | 3,020 | 8,691 | $750,000 | $765,000 | $253 | 1.02 | 99 | 66 |
| 32810 The Old Road | Castaic | 2002 | 06/19/2026 | 4 | 3 | 2,921 | 8,758 | $825,000 | $850,000 | $291 | 1.03 | 38 | 65 |
| Total: 5 · Average | 4.4 | 3.0 | 2,958.6 | 12,100.8 | $928,600 | $928,600 | $313.8 | — | 47.8 | ||||
| Median | 2,945 | $910,000 | $910,000 | ||||||||||
Market Analysis
List vs Sale $/SqFt
Sale Price Trend
Days on Market
Sale vs List Price
This analysis was generated automatically from MLS data. For an in-depth, human-reviewed valuation, contact Joseph Sardella at josephsardella@gmail.com.