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4590 County Road 340

Mckinney, TX 75071
  • $5,000,000
  • STATUS: Active
  • ON SITE: 46 Days
  • MLS #: 21135883
$5,000,000
  • 5
    BEDS
  • 2.02
    ACRES
  • 5
    BATHS
  • 2
    1/2 BATHS
  • 5,347
    SQFT
  • $935
    $/SQFT
Type:
Single-Family Home
Built:
2025
County:
Area:

School Information

Elementary School:
High School:
School District:
Offered by Janelle Alcantara of Briggs Freeman Sotheby's Int'l: 214-455-6542.

Description

Imagine that your drive home is one of the highlights of your day. While others endure the stress of their commute, you veer off the main thoroughfares towards a home that was created to restore balance and harmony in life. A home so intentional that it’s taken more than a decade to realize. Welcome to “Harmony House.”  An elite sanctuary that integrates masterful architecture with the beauty of nature. Only 45 minutes from the heart of Dallas, a winding road ventures through the trees, alongside a stream and past a quaint winery. This evokes a sense of rejuvenation expected from a luxury vacation retreat. Entering  the private drive to your 2 acre, heavily wooded estate, you are reminded that THIS is what you’ve worked for. Inspired by the philosophies of Frank Lloyd Wright, this architectural gem captures the essence of nature in every room. It indulges the senses with the healing sounds, scents and imagery of the forest; while offering the sophisticated amenities of an architect designed modern home. The gentle rolling terrain is home to more than 400 trees. A private nature trail winds through the trees to an outdoor cinema, dining area and sunset viewing perch. There are clearings in the woods for future cabins to be constructed to enhance the lifestyle of the residents. Inside, the floor plan offers flexibility beyond single family living. Whether used as a primary residence or a luxury vacation home, the property offers exquisite entertaining spaces, serene bedroom suites and multi-functional spaces that provide an array of uses. There are 3 living areas, 2 kitchens, 2 offices and a storm shelter. The house is prepped for an elevator & wine cellar.  Proximity to the new TKI Airport, makes this a valuable proposition for a family investment. Experience this property, created by an award winning design team: Private tours given to buyers with proof of funds. Semi private tours arranged monthly for up to 10 prospects. Reserve your tour today.

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© 2026 North Texas Real Estate Information Systems. All rights reserved. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but is not guaranteed accurate by the MLS or Team Hodnett | Keller Williams Realty. The data relating to real estate for sale or lease on this web site comes in part from NTREIS. Real estate listings held by brokerage firms other than Team Hodnett | Keller Williams Realty are marked with the NTREIS logo or an abbreviated logo and detailed information about them includes the name of the listing broker. Data last updated 2026-02-07T23:41:51.35.
www.teamhodnett.com/homes/171564142
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4590 County Road 340 Mckinney, TX 75071

  • Price: $5,000,000
  • Status: Active
  • On Site: 46 Days
  • MLS #: 21135883
5
Beds
5
Baths
2
½ Baths
2.02
Acres
5,347
SQFT
$935
$/SQFT
2025
Built
Neighborhood:
Pacg-Forest Grove Estates
County:
Collin
Area:
Mckinney
Elementary School:
Sumeer
High School:
Melissa
School District:
Melissa ISD
Property Description
Imagine that your drive home is one of the highlights of your day. While others endure the stress of their commute, you veer off the main thoroughfares towards a home that was created to restore balance and harmony in life. A home so intentional that it’s taken more than a decade to realize. Welcome to “Harmony House.”  An elite sanctuary that integrates masterful architecture with the beauty of nature. Only 45 minutes from the heart of Dallas, a winding road ventures through the trees, alongside a stream and past a quaint winery. This evokes a sense of rejuvenation expected from a luxury vacation retreat. Entering  the private drive to your 2 acre, heavily wooded estate, you are reminded that THIS is what you’ve worked for. Inspired by the philosophies of Frank Lloyd Wright, this architectural gem captures the essence of nature in every room. It indulges the senses with the healing sounds, scents and imagery of the forest; while offering the sophisticated amenities of an architect designed modern home. The gentle rolling terrain is home to more than 400 trees. A private nature trail winds through the trees to an outdoor cinema, dining area and sunset viewing perch. There are clearings in the woods for future cabins to be constructed to enhance the lifestyle of the residents. Inside, the floor plan offers flexibility beyond single family living. Whether used as a primary residence or a luxury vacation home, the property offers exquisite entertaining spaces, serene bedroom suites and multi-functional spaces that provide an array of uses. There are 3 living areas, 2 kitchens, 2 offices and a storm shelter. The house is prepped for an elevator & wine cellar.  Proximity to the new TKI Airport, makes this a valuable proposition for a family investment. Experience this property, created by an award winning design team: Private tours given to buyers with proof of funds. Semi private tours arranged monthly for up to 10 prospects. Reserve your tour today.
Exterior Features

Backyard Pool Features FencedGuniteHeatedIn GroundLapPool SweepPool/Spa Combo Carport Spaces 2 Construction BrickConcreteRock/StoneStuccoWood Covered Spaces 6 Exterior Features Attached GrillBalconyBuilt-in BarbecueCovered Patio/PorchGas GrillRain GuttersLightingOutdoor GrillOutdoor KitchenOutdoor Living CenterOutdoor ShowerPrivate EntrancePrivate YardStorm Cellar Fencing Back YardGateMetalSecurityWrought IronOther Foundation Pillar/Post/PierSlab Housing Type Single DetachedVacation Home Lot Description HillyInterior LotLandscapedLrg. Backyard GrassMany TreesCedarOakSprinkler System Lot Dimensions 195 x 455 Lot Size Source Public Records Parking Or Garage Additional ParkingCircular DrivewayPorte-CochereGarage Door OpenerGatedInside EntranceKitchen LevelOversized Patio And Porch Features CoveredPatioTerrace Pool On Property Yes Road Frontage Distance 30 Road Frontage Type County Road Road Surface Type AsphaltConcreteDirt Roof Metal Soil Type Other Style Contemporary/Modern Waterfront YN No

Interior Features

Accessibility Features Accessible Bath - FullAccessible BedroomSmart Technology Appliances Built-in Gas RangeBuilt-in RefrigeratorCommercial Grade RangeDishwasherDisposalIce MakerMicrowave Attached Garage Yes Basement No Cooling Attic FanElectricZoned Dining Areas 1 Fireplace Features EPA Qualified FireplaceGasLiving RoomMaster BedroomMetal Fireplaces 2 Flooring ConcreteWood Garage Yes Garage Length 40 Garage Width 25 Handicap YN Yes Heating CentralElectricFireplace(s)Heat PumpPropane Interior Features Built-in FeaturesBuilt-in Wine CoolerChandelierDecorative LightingDouble VanityHigh Speed Internet AvailableIn-Law Suite FloorplanKitchen IslandMultiple StaircasesOpen FloorplanSound System WiringWalk-In Closet(s)Wet Bar Kitchen Equipment Fuel Tank(s)Irrigation Equipment Laundry Features Electric Dryer HookupUtility RoomFull Size W/D AreaDryer HookupWasher Hookup Living Areas 3

Property Features

Accessory Unit YN No AGExemption No Alarm Or Security Type BurglarCarbon Monoxide Detector(s)Fire AlarmPrewiredSecurity Gate Construction Status New Construction - Complete Current Use ResidentialSingle Family Easements Drainage Green Certification AppliancesConstructionDrought Tolerant PlantsInsulationRoofThermostat HOA None Levels Two Listing Terms 1031 ExchangeCashConventionalVA Loan Municipal Utility District Yes Other Structures None Planned Development yes Possession Negotiable Property Attached No Property Type Single Family Residence Senior Community No Special Notes Aerial PhotoSurvey Available Utilities AsphaltCity WaterElectricity ConnectedNatural Gas AvailableOutside City LimitsSepticUnderground Utilities Will Subdivide No

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© 2026 North Texas Real Estate Information Systems. All rights reserved. IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information is deemed reliable but is not guaranteed accurate by the MLS or Team Hodnett | Keller Williams Realty. The data relating to real estate for sale or lease on this web site comes in part from NTREIS. Real estate listings held by brokerage firms other than Team Hodnett | Keller Williams Realty are marked with the NTREIS logo or an abbreviated logo and detailed information about them includes the name of the listing broker. Data last updated 2026-02-07T23:41:51.35.
 
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Team Hodnett | Keller Williams Realty
2106 E State Highway 114, Suite 101
Southlake TX, 76092
Offered by Janelle Alcantara of Briggs Freeman Sotheby's Int'l: 214-455-6542.