Property Description
Welcome to this extraordinary custom-built estate in the highly sought-after San Antonio Heights, where luxury living and privacy converge in an unparalleled setting. Enter through the private gates and drive up the grand, wrap-around driveway, framed by magnificent pillar archways that accentuate the home's timeless elegance. A sprawling front yard leads you to the entrance, offering both grandeur and seclusion.
Step inside the impressive two-story foyer, where you'll be greeted by a formal room and exquisite crown molding throughout the home. Every room in this expansive estate is designed for comfort and privacy, featuring their own walk-in closet and en suite bathroom. Both primary suites include cozy fireplaces, adding a touch of warmth and sophistication, while the formal living room and family room also offer fireplaces, enhancing the home's charm.
The chef’s kitchen is a true masterpiece, complete with high-end appliances and a wine fridge, making it perfect for culinary endeavors and entertaining. The elevator provides easy access from the main level to the basement, which boasts a luxurious theater, bar, and game room—ideal for hosting family and friends in style.
On the upper level, a fully equipped workout room with a steam shower, a spacious loft, and a long foyer enhance the flow and elegance of this remarkable home. The expansive backyard is an entertainer's paradise, offering nearly two acres of usable land with a large swimming pool, 62-foot water slide, jacuzzi, an incredible outdoor kitchen, and fruit trees, creating an oasis for relaxation and enjoyment, perfect for weddings!
The property sits on 4 acres, offering the utmost privacy with breathtaking views of the city below. The lot is uniquely positioned, with no possibility to build behind or on the sides, ensuring that your views and tranquility are forever preserved. Additionally, this estate includes an Oversized RV garage over 50 feet deep, providing ample space for storage and convenience.
This luxurious home offers an extraordinary living experience, blending modern amenities with unparalleled privacy and serenity in the prestigious San Antonio Heights. A rare find, it promises comfort, style, and a lifetime of memories.
Get a detailed valuation report, schedule a tour or make an offer!
“I specialize in helping clients find their dream home or next investment in California, focusing on residential and multi-family properties. My client-first approach, clear communication, and attention to detail ensure that everyone I work with receives exceptional service.”
TurboHome Fair Market Estimate
TurboHome Savings
$59,550
TurboHome Estimated Value
$4,235,000
$466 sqft
High Valuation
$4,446,750
$489/sqft
Normal Valuation
$4,235,000
$466/sqft
Low Valuation
$4,023,250
$443/sqft
3rd Party Estimates
Source | $/sqft | Valuation |
---|---|---|
HouseCanary | $466/sqft | $4,235,000 |
Get a detailed valuation report, schedule a tour or make an offer!
“I specialize in helping clients find their dream home or next investment in California, focusing on residential and multi-family properties. My client-first approach, clear communication, and attention to detail ensure that everyone I work with receives exceptional service.”
Neighborhood
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Comparative Value
$4.12M
$4.50M
2478 N Mountain Ave, Upland, CA 91784
Sale Price: $4,122,000
Selected Comparable
475 W 26th St, Upland, CA 91784
List Price: $4,499,999
Subject Property
Neighborhood Comps
Subject Property
SUBJECT475 W 26th St, Upland, CA 91784
List: $4,499,999
Listed: 5/16/2025
Area:9,085 sqft
Price/sqft:$495
Beds:6
Baths:10
Year Built:—
Lot Size:174,240
Comparable Properties
COMPARABLEChoose comps
2478 N Mountain Ave, Upland, CA 91784
Sale: $4,122,000
4/16/2025 • 0.60 mi
Area:9,339 sqft
Price/sqft:$441
Beds:6
Baths:9
Year Built:—
Weight:100.0%
Subject Property
SUBJECTImage | Address | List Price | sqft | Price/sqft | Lot Size | Distance | List Date | Beds | Baths | Year Built | Weight |
---|---|---|---|---|---|---|---|---|---|---|---|
475 W 26th St, Upland, CA 91784 | $4,499,999 | 9,085 | $495 | 174,240 | — | 5/16/2025 | 6 | 10 | — | — |
Comparable Properties
COMPARABLEChoose comps
Image | Address | Sale Price | sqft | Price/sqft | Lot Size | Distance | Sale Date | Beds | Baths | Year Built | Weight |
---|---|---|---|---|---|---|---|---|---|---|---|
2478 N Mountain Ave, Upland, CA 91784 | $4,122,000 | 9,339 | $441 | 32,400 | 0.60 mi | 4/16/2025 | 6 | 9 | — | 100.0% |
Nearby Listings
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Looking for properties within 5 miles with similar price and features
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