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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.

Agent Description

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

1 story
3 full, 1 half
2015

Amenities

Fireplace

Monthly Cost Estimate

$3,877/mo

20% down · 6.5% · 30 years

Principal$524
Interest$3,142
Insurance$211

Estimates only. Actual payments may vary.

Location

6409 Grand Bay Court

McKinney, TX 75071

Wynn Ridge Estates Ph One B

Features & Amenities

Interior Features

Cable Tv AvailableDecorative LightingDouble VanityEat-in KitchenFlat Screen WiringGranite CountersHigh Speed Internet AvailableKitchen IslandOpen FloorplanPantrySound System WiringWalk-in Closet(s)Wired For Data

Exterior Features

Covered Patio/PorchFire PitRain GuttersFence

Property Details

Flooring

CarpetTileTile - CeramicWood

Construction

BrickStoneStone Veneer

Parking

CoveredGarageOversized

Heating

CentralFireplace(s)Natural Gas

Cooling

Ceiling Fan(s)Central Air

Appliances

CooktopCooktop - GasDishwasherGarbage DisposerMicrowaveWasher

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.

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LD

Louis DiBella

Agent at Compass RE Texas, LLC

(469) 210-8288

Listed by Compass RE Texas, LLC · View on Broker Site

MLS# 21239782· Source: listhub· Updated today

Copyright © 2026 North Texas Real Estate Information Systems, Inc. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

6409 Grand Bay Court, McKinney, TX 75071

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