6509 Sudbury Road: An Architectural Masterpiece in Plano’s Most Prestigious Enclave

Hidden behind the guarded gates of Kings Gate—one of Plano’s most exclusive luxury communities—6509 Sudbury Drive rises gracefully on a private, elevated lot backing to a quiet greenbelt. From the moment one approaches the residence, it becomes clear that this is not merely a luxury estate; it is a rare architectural achievement, crafted with intention, artistry, and an emphasis on world-class living.

As the grand iron doors swing open, you’re welcomed into an entryway that feels transported from a European palace. The foyer itself is breathtaking; marble floors, towering ceilings, and an intricate custom dome overhead painted by a renowned artist and framed by a glimmering Swarovski crystal chandelier. The hand-carved columns, more than 160 in total throughout the home, create an environment of craftsmanship seldom seen in modern construction. Venetian plaster walls shimmer softly in the natural light, and the stair rail, plated in gold over brass, sweeps upward with a dramatic curve. It’s a space designed to impress, but even more so to be enjoyed.

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The Grand Entry & Formal Living Spaces

The formal dining room, a showpiece of its own with marble floors, a wet bar, and striking onyx countertops. Custom-carved woodwork elevates the room even further, making it ideal for hosting intimate dinners or lavish holiday gatherings. With its grand proportions and refined finishes, the space truly feels like a dining hall pulled from a luxury boutique hotel in Italy.

The dining room flows seamlessly into the formal living room. The marble flooring continues, creating both continuity and elegance. Large windows draw the eye outward to the lush greenbelt and resort-style outdoor living spaces, allowing nature and architecture to live in harmony.

The Heart of the Home: Kitchen & Family Room

The main kitchen is a chef’s dream, but also a warm and welcoming place for family life. The custom cabinetry, coffered ceilings, marble inlay floors, and granite countertops establish a refined foundation. Built-in Viking appliances, including a gas range and oversized refrigerator, ensure professional-grade performance for daily meals or event catering.

Then comes a surprise: through a discreet doorway lies the full prep kitchen, a feature prized in luxury estates. Ideal for entertaining or bringing in a private chef, the second kitchen offers additional cooking space, storage, and appliance coverage, allowing the main kitchen to remain pristine when guests arrive.

Just beyond is the family room, a comfortable yet elegant space framed by tall windows, a grand-scale gas fireplace, custom woodwork, and built-in cabinetry. Even in a home this large, the family room feels grounded and intimate, offering the perfect spot to gather, relax, or enjoy morning coffee while taking in the pool and beyond.

Main-Level Bedrooms: Luxury & Convenience

One of the most desirable elements of the floor plan is the presence of three bedrooms on the main level, making the home ideal for multi-generational living or guest accommodations. Each bedroom includes its own en-suite bath, giving visitors privacy and comfort.

The second and third downstairs bedrooms are thoughtfully designed with built-ins, granite touches, and soft carpeting, warm, inviting, and quietly luxurious.

The Primary Suite: A Private, Six-Star Retreat

The primary suite is set apart from the main entertaining areas for privacy. The bedroom itself features another Swarovski chandelier, soft carpeting, and tall windows that open to peaceful greenbelt views. But it's the primary bath that immediately captures attention.

With dramatic onyx flooring and countertops, a fireplace, dual vanities, dual water closets, and two separate custom closets, this suite rivals hotel-level luxury. The design feels timeless, indulgent, and meticulously thought out for everyday comfort. It’s a sanctuary, one that balances glamour with tranquility.

The Study: Elevated Work & Productivity

For buyers who work from home or appreciate a dedicated intellectual retreat, the study is extraordinary. Wood paneling, high coffered ceilings, built-ins, and hardwood floors create an impressive executive environment. Whether used as a traditional office, library, or reading lounge, the space delivers both substance and style.

The Elevator & Second Floor Experience

Heading upstairs, either via the sweeping staircase or the elevator, the tone shifts from refined elegance to elegant entertainment. The upstairs level is intentionally divided: the left wing is dedicated entirely to fun and leisure, and the right wing is designed for additional guest suites.

The Entertainment Wing

This area is a world of its own.

The Disco Room
A playful nod to luxury homes of international flair, the disco room features a DJ booth, laser beams, a lighted dance floor synced to music, and a dazzling disco ball. It’s a show-stopping space for parties, celebrations, or simply reliving the best eras of music and nightlife. Few homes in Texas, or anywhere, offer anything comparable.

The Game Room
Just beyond the disco, the game room features wood floors, a full wet bar, and access to an upstairs balcony overlooking the grounds. It's a perfect destination for billiards, cards, or casual entertaining.

The Media Room
One of the most impressive spaces in the home, the theater includes true cinematic seating, 15 motorized seats to move with the movie, along with a bar and a commanding 163” screen. Whether viewing a new release or a sports event, the experience is professional-level.

There is also an additional room currently used as a second game room, but perfectly suited to serve as a sixth bedroom if needed.

Guest Suites on the Right Wing

On the opposite side of the staircase, two additional bedroom suites offer privacy, comfort, and space. One suite is large enough to serve as a second primary bedroom, making the home ideal for extended family or long-term guests.

Outdoor Living: A Resort All Its Own

Back downstairs, the estate truly shines as a destination for leisure and entertainment. The grounds include a dazzling pool and spa, fire pit, fireplace, gazebo, outdoor living area, and full outdoor kitchen, all overlooking the tranquil greenbelt with views for miles. It’s the type of backyard where memories are made, beautiful sunsets are seen, celebrations unfold, and quiet evenings feel as luxurious as a weekend at a five-star resort.

The four-car garage features epoxy floors, an electric gate, and plugs for electric vehicles—a practical yet upscale amenity that wealthy buyers appreciate.

Lifestyle Amenities & Location

Located in Plano’s highly coveted Kings Gate community, 6509 Sudbury Drive sits within minutes of some of North Texas’ finest dining, shopping, and country club experiences. The location offers unmatched convenience without sacrificing the privacy and exclusivity expected in a luxury estate.

Nearby High-End Restaurants

Luxury Shopping & Entertainment

Legacy West & Shops at Legacy – Designer retailers, upscale boutiques, luxury beauty brands
The Star in Frisco – High-end dining, entertainment, and boutique shopping
Stonebriar Centre – Premium brands and luxury accessories

Golf & Country Clubs

Gleneagles Country Club – Championship courses, tennis, dining, social events
Stonebriar Country Club – Prestigious golf and resort-level amenities
The Clubs of Prestonwood – Elegant golf, dining, and family-friendly offerings

Convenience & Connectivity

Situated just minutes from the Dallas North Tollway and Highway 121, the home offers quick access to airports (both international and private), corporate headquarters, top healthcare facilities, and elite private schools.