Set quietly beyond a private drive and surrounded by protected open space, 7634 E Diane Drive is an exclusive opportunity to own a true sanctuary in the hills of Orange. Spanning over 1.2 acres with unobstructed canyon and mountain views, this modern, single-level estate delivers a lifestyle that blends architectural intention, privacy, and the raw beauty of nature—something that simply cannot be replicated.

Property Highlights

• Price: $3,750,000

• Bedrooms: 4

• Bathrooms: 3.5

• Living Space: 3,456 Sq Ft

• Lot Size: 1.21 Acres (52,707 Sq Ft)

• Year Built: 1977 (fully updated)

• MLS #: 25621043

Architecture That Lives With the Land

This home is designed as an experience rather than just a residence. Clean modern lines, high ceilings, and an open floor plan create a sense of calm and expansiveness the moment you step inside. Polished cement floors, expansive walls of glass, and thoughtful sightlines allow the surrounding landscape to become part of the interior architecture.

At the heart of the home, the great room flows seamlessly between kitchen, dining, and living spaces—ideal for both intimate evenings and elevated entertaining. The gourmet kitchen features quartz surfaces, a Thermador double oven and range, a built-in espresso system, generous island seating, and direct connection to outdoor entertaining zones.

The primary suite is a private retreat, offering spa-like serenity with a walk-in closet, soaking tub, and walk-in shower—all finished with refined materials that emphasize texture and simplicity. Each bathroom is intentionally designed as its own wellness space, combining form and function with a distinctly modern aesthetic.

Resort-Style Grounds with Panoramic Views

Step outside and the property unfolds like a private retreat. Expansive decks, open patios, and gathering spaces are positioned to capture sweeping views of rolling hills, canyon walls, and distant skylines. A heated in-ground pool and spa, infrared sauna, outdoor shower, and multiple fireplaces create year-round resort living.

An artisan koi pond anchors the outdoor experience, offering a sculptural focal point that reinforces the home’s connection to nature. The grounds also include a personal vineyard, bocce court, and alfresco kitchen—each element carefully placed to preserve privacy while maximizing usable outdoor space.

With parking for up to eight vehicles and a three-car garage, the property comfortably accommodates both everyday living and large-scale entertaining.

Why This Location Is Truly Special

Homes like this exist because of where they sit. Perched above Santiago Oaks Regional Park, the property enjoys permanent open-space views that will never be developed. Locals know this stretch of Orange for its quiet roads, equestrian heritage, and direct trail access—a lifestyle that feels worlds away from city congestion, yet remains remarkably connected.

Residents enjoy morning hikes through oak groves, golden-hour canyon views, and evening skies free from visual clutter. The nearby Santiago Canyon corridor has long attracted artists, architects, and nature-driven homeowners seeking space, creativity, and authenticity—values that continue to define this area today.

Market Scarcity & Long-Term Value

Properties with over an acre of land, unobstructed open-space views, and modern architecture are exceptionally rare in Orange County. With zoning restrictions, protected parkland, and rising replacement costs, estates like 7634 E Diane Drive represent a finite opportunity. This is the kind of home that tends to stay in families for decades—and when it does trade hands, it commands attention.

Schedule Your Private Showing

If you’re searching for privacy, land, architectural integrity, and a true connection to nature, this is a home you need to experience in person.
📞 Contact us today to schedule a private showing and discover why this exclusive estate above Santiago Oaks is unlike anything else on the market.