2582 Thunder Mountain Upland, CA 91784

*Sold off-market prior to input. Entered for comp purposes only* Perched in the coveted San Antonio Heights of North Upland, this custom single-story Mediterranean estate captures sweeping mountain, valley, and city-light views. With no neighboring homes to the north, the property enjoys unmatched privacy and unobstructed natural scenery from nearly every angle. Inside, you'll find 5 bedrooms and 3 full baths, along with formal living and dining rooms, and a spacious kitchen that opens to the family room. The living and dining spaces are separated by a dramatic two-way fireplace and French doors that lead to a serene courtyard with a fountain—perfect for morning coffee or evening gatherings. The primary suite offers a private retreat with its own two-way fireplace, a generous walk-in closet, soaking tub, separate shower, vanity station, and sitting area. The family room features a raised-hearth fireplace flanked by custom display niches, complemented by high ceilings and hand-painted fresco details throughout the main living areas and primary suite. The 5th bedroom includes a kitchenette and its own exterior access, making it ideal for in-laws, guests, or multi-generational living. Additional highlights include a large laundry room with wash basin and backyard access, a Porte-Cochere entry, gated RV parking, and a 4-car attached garage. Set on a gated hilltop lot, the backyard offers a resort-style setting with a sparkling pool, spa, and generous green space. With thoughtful updates, this property has the potential to become an unforgettable private retreat in one of Upland's most sought-after communities. *Entered for Comparable purposes only*