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About This Home
This 4-bedroom, 4-bathroom single family at 6409 Grand Bay Court in McKinney, TX is listed for $724,999 ($246 per sqft). Built in 2015, the home offers 2,953 sqft of living space on a 0.21 acres lot.
Beautifully appointed one-story, 4-bedroom, 3.1-bath home in McKinney’s highly sought-after Stonebridge Ranch community—designed for effortless living and exceptional entertaining.
At the heart of the home, the inviting open-concept living space features a stunning kitchen with abundant counter space, extensive cabinetry, oversized dining area, and a built-in coffee bar. The seamless indoor-outdoor flow continues to an extended covered patio complete with automatic screens, cathedral ceiling, and electric fireplace, creating a true year-round entertaining retreat.
The spacious primary suite offers a private escape, complemented by a beautifully appointed bath with a walk-in shower, garden tub, and generous walk-in closet. Rich dark hardwood floors span the main living areas and primary bedroom, adding warmth and sophistication throughout.
Thoughtful upgrades enhance both function and style, including a built-in double desk ideal for work or study, a custom mud bench, 3-car garage, and an inviting outdoor fire pit. Major system updates include roof (2020), HVAC (2024), and new dishwasher and microwave (2024), offering peace of mind for years to come.
Located within McKinney ISD and the master-planned Stonebridge Ranch community, residents enjoy resort-style amenities including a beach club, scenic walking trails, and convenient access to premier shopping and dining throughout Collin County.
Key Features
- Built in 2015
- 0.21 acre lot
- Fireplace
Property Details
Amenities
Monthly Cost Estimate
$3,877/mo
20% down · 6.5% · 30 years
Estimates only. Actual payments may vary.
Location
6409 Grand Bay Court
McKinney, TX 75071
Wynn Ridge Estates Ph One B
Features & Amenities
Interior Features
Exterior Features
Property Details
Flooring
Construction
Parking
Heating
Cooling
Appliances
Questions & Answers
This 4-bedroom, 4-bathroom single family at 6409 Grand Bay Court is listed at $724,999 ($246/sqft). The estimated monthly payment is $3,142 based on 20% down at 6.5% interest.
Key features include: Built in 2015, 0.21 acre lot, Fireplace. Interior Features: Cable Tv Available, Decorative Lighting, Double Vanity. Exterior Features: Covered Patio/Porch, Fire Pit, Rain Gutters.
This property is listed by Louis DiBella and can be reached at 4692108288 or louis.dibella@compass.com.



































