660 Duke Saxony Drive

Lewisville, TX 75056
$1,499,999
5,659 sqft
7 beds
4.2 baths

Description

Welcome to a true unicorn in the highly sought-after Castle Hills —where luxury, space, & flawless design come together in a completely reimagined masterpiece. Situated on an expansive .346-acre lot, this extraordinary 7-bedroom, 4 full bath, 2 half bath estate offers over 5,600+ square feet of fully renovated living space with over $300,000 in upgrades—and has not been lived in since completion. From the moment you step inside, you’ll be captivated by the light, bright interiors, fresh designer paint, brand-new hardwoods, tile, & carpet, along with all new lighting. Every inch of this home has been thoughtfully curated with high-end finishes & exceptional craftsmanship. The completely redesigned chef’s kitchen is a dream, featuring a built-in 68-inch refrigerator-freezer comb & all new appliances including TWO dishwashers, two beverage refrigerators, and reverse osmosis water system—perfectly designed for both everyday living & entertaining at scale. With two bedrooms downstairs and five upstairs, this flexible floor plan also includes two private offices, a media room, game room, formal dining, and breakfast area, offering space for everything and everyone. Built-ins are showcased throughout the home, adding both style and function. The oversized laundry room is equally impressive, designed to accommodate dual washer and dryer setups—a rare and thoughtful feature for a home of this caliber. Every bathroom has been completely transformed with new cabinetry, quartz counters, and fixtures—truly everything is new. 3 new HVACs! Step outside to your private backyard oasis, where a stunning pool and spa take center stage, surrounded by a massive yard, outdoor kitchen, expansive patio, and a second-story balcony overlooking it all—perfect for entertaining or unwinding in total privacy. Additional highlights include a 4-car garage & electric gated rear entry for added security. Conveniently located, this home offers not only luxury but an unbeatable lifestyle. MUST SEE!

Property Type: Residential - Single Family Residence
MLS Status: Pending
MLS: 21261815
Year Built: 2006
County: Denton
Tract or Division: Castle Hills Ph IV Sec B
List Date: 05/07/2026
Area:
Square Feet: 5,659
Total Beds: 7
Full Baths: 4
Half Baths: 2
Acres: 0.35
Lot Size (sqft): 15,071

800.451.8055

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Interior Features

 
Fireplace:
  • GlassDoors
  • GasStarter
  • Number of fireplaces: 2
Floor Coverings:
  • Carpet
  • CeramicTile
  • Wood
Appliances:
  • SomeGasAppliances
  • DoubleOven
  • Dishwasher
  • GasCooktop
  • Disposal
  • Microwave
  • PlumbedForGas
  • Refrigerator
  • WineCooler
Windows:
  • BayWindows
  • Shutters
  • WindowCoverings
Virtual Tour:

Exterior Features

 
Style:
  • Traditional
  • Detached
Parking:
  • AdditionalParking
  • AlleyAccess
  • DoorMulti
  • Driveway
  • EpoxyFlooring
  • ElectricGate
  • Garage
  • GarageDoorOpener
  • GarageFacesRear
  • WorkshopInGarage
Lot Description:
  • BackYard
  • InteriorLot
  • Lawn
  • Landscaped
Roof Type:
  • Composition
Yard/Grounds:
  • Balcony
  • Lighting
  • OutdoorGrill
  • OutdoorKitchen
  • PrivateYard
  • RainGutters
Siding:
  • Brick
Pool Type:
  • DivingBoard
  • Gunite
  • Heated
  • InGround
  • Pool
  • PoolSpaCombo
  • SaltWater
  • Waterfall
  • WaterFeature
  • Community
Foundation:
  • Slab

Utilities

 
Utilities:
  • SewerAvailable
  • WaterAvailable

Additional Property Details

 
Listing Agent: Christie Thornton
Broker: RE/MAX Four Corners
Amenities:
  • WetBar
  • BuiltInFeatures
  • Chandelier
  • DecorativeDesignerLightingFixtures
  • DoubleVanity
  • EatInKitchen
  • GraniteCounters
  • HighSpeedInternet
  • KitchenIsland
  • MultipleStaircases
  • OpenFloorplan
  • SmartHome
  • VaultedCeilings
  • WalkInClosets
  • WiredForSound
Community:
  • Clubhouse
  • Golf
  • Lake
  • Playground
  • Park
  • Pool
  • TennisCourts
  • TrailsPaths
Listed by: Christie Thornton, RE/MAX Four Corners
Phone: 972.396.9100

Location

Schools

School Name Grades Admission
Unassigned EE - EE Regular
Unassigned PK - PK Regular
Castle Hills Elementary School KG - 5 Regular
Killian Middle School 6 - 8 Regular
Hebron High School 10 - 12 Regular
Hebron High School 9th Grade Campus 9 - 9 Regular
6 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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