Open House Saturday August 1 | 1:00 pm

4590 County Road 340

McKinney, TX 75071
$5,000,000
5,347 sqft
5 beds
5.2 baths

Description

LUXURY PROPERTY AUCTION: 5–15 AUGUST. Accepting Starting Bids Through 4 August. Starting Bids Up To $2.75M. Earn an incentive by 4 August. Harmony House is a sanctuary a decade in the making, where masterful architecture meets the restorative power of nature. Only 45 minutes from downtown Dallas, a winding road passes a stream and a quaint winery en route to this heavily wooded, 2.02-acre estate. Inspired by the philosophies of Frank Lloyd Wright, the modern residence captures the essence of the forest in every room, pairing healing natural imagery with sophisticated, architect-designed amenities. Rolling terrain holds more than 200 trees and a .28-mile private trail leading to a future cinema site, dining area, and sunset viewing perch, with clearings reserved for future cabins. Flexible interiors—including multiple kitchens and offices—suit a primary residence or retreat, with proximity to the new TKI Airport adding investment appeal.

Property Type: Residential - Single Family Residence
MLS Status: Active
MLS: 21135883
Year Built: 2025
County: Collin
Tract or Division: PACG-Forest Grove Estates
List Date: 12/23/2025
Open House: Saturday August 1 | 1:00 pm
Area:
Square Feet: 5,347
Total Beds: 5
Full Baths: 5
Half Baths: 2
Acres: 2.02
Lot Size (sqft): 87,991

800.451.8055

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Interior Features

 
Kitchen:
  • FuelTanks
  • IrrigationEquipment
Fireplace:
  • EpaQualifiedFireplace
  • Gas
  • LivingRoom
  • PrimaryBedroom
  • Metal
  • Number of fireplaces: 2
Floor Coverings:
  • Concrete
  • Wood
Appliances:
  • BuiltInGasRange
  • BuiltInRefrigerator
  • Dishwasher
  • Disposal
  • IceMaker
  • Microwave
  • Range
  • SomeCommercialGrade
  • WineCooler
Virtual Tour:

Exterior Features

 
Style:
  • ContemporaryModern
  • Detached
Parking:
  • AdditionalParking
  • CircularDriveway
  • Garage
  • GarageDoorOpener
  • Gated
  • InsideEntrance
  • KitchenLevel
  • Oversized
  • PorteCochere
Lot Description:
  • BackYard
  • HardwoodTrees
  • InteriorLot
  • Lawn
  • Landscaped
  • NativePlants
  • RollingSlope
  • ManyTrees
  • SprinklerSystem
  • Wooded
Roof Type:
  • Metal
Yard/Grounds:
  • BuiltInBarbecue
  • Balcony
  • Barbecue
  • GasGrill
  • Lighting
  • OutdoorGrill
  • OutdoorKitchen
  • OutdoorLivingArea
  • OutdoorShower
  • PrivateEntrance
  • PrivateYard
  • RainGutters
Siding:
  • Brick
  • Concrete
  • Rock
  • Stone
  • Stucco
  • WoodSiding
Pool Type:
  • Fenced
  • Gunite
  • Heated
  • InGround
  • Lap
  • Pool
  • PoolSweep
  • PoolSpaCombo
Foundation:
  • PillarPostPier
  • Slab
Fencing:
  • BackYard
  • Gate
  • Metal
  • Other
  • Security
  • WroughtIron

Utilities

 
Heating/Cooling:
  • Central
  • Electric
  • Fireplaces
  • HeatPump
  • Propane
Utilities:
  • ElectricityConnected
  • NaturalGasAvailable
  • SepticAvailable
  • UndergroundUtilities
  • WaterAvailable

Additional Property Details

 
Listing Agent: Janelle Alcantara
Co-Listing Agent: Adam Zoblotsky
Broker: Briggs Freeman Sotheby's Int'l
Amenities:
  • WetBar
  • BuiltInFeatures
  • Chandelier
  • DecorativeDesignerLightingFixtures
  • DoubleVanity
  • HighSpeedInternet
  • InLawFloorplan
  • KitchenIsland
  • MultipleStaircases
  • OpenFloorplan
  • WalkInClosets
  • WiredForSound
Security Features:
  • Prewired
  • SecuritySystem
  • CarbonMonoxideDetectors
  • FireAlarm
  • SecurityGate
Listed by: Janelle Alcantara, Briggs Freeman Sotheby's Int'l
Phone: 214.455.6542

Location

Schools

School Name Grades Admission
Melissa High School 9 - 12 Regular
East Cardinal Middle School 7 - 8 Regular
Sixth Grade Center 6 - 6 Regular
Sumeer Elementary School PK - 5 Regular
4 Schools

*All school information should be verified by local Independent School District.

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* Note: All room dimensions, including square footage data, are approximate and must be verified by the buyer.

The information contained herein is furnished by the owner to the best of his/her knowledge, but is subject to verification by the purchaser, and agent assumes no responsibility for the correctness thereof. The sale offering is made subject to errors, omissions, change of price, prior sale, or withdrawal without notice. In accordance with the Law, this property is offered without respect to race, color, creed, national origin, sex, familial status or disability. This is not intended to solicit property currently listed.

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