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5017 Castellano Court

Flower Mound, TX 75022
  • $2,780,000
  • STATUS: Active Option Contract
  • ON SITE: 108 Days
  • MLS #: 21186615
Under Contract
UPDATED: 43 min ago
$2,780,000
  • 6
    BEDS
  • 1
    ACRES
  • 6
    BATHS
  • 1
    1/2 BATHS
  • 6,413
    SQFT
  • $433
    $/SQFT
Neighborhood:
Type:
Single-Family Home
Built:
2022
County:
Area:

School Information

Elementary School:
High School:
School District:
Offered by Jessica Russell of Sage & Stone Realty Group: .

Description

Luxury truly lives in the details of this exceptional custom home, tucked at the back of an exclusive gated community in Flower Mound and zoned to highly sought-after Argyle ISD. Situated on a one-acre lot, this estate was designed for everyday comfort and effortless entertaining. The open-concept kitchen and living area showcase soaring beamed ceilings and top-tier appliances including a Sub-Zero refrigerator, Wolf range, double ovens, and refrigerated drawers. A fully equipped prep kitchen with a second dishwasher, wine and a full size beverage and wine fridge, ice maker, and walk-in pantry keeps hosting seamless and organized. The primary suite feels like a private retreat with two walk-in closets, a personal gym with Tonal system, sauna, coffee bar with mini fridge, spa-inspired shower, and even an outdoor shower! Most of the living space is thoughtfully located on the first floor, including four spacious ensuite bedrooms with walk-in closets, a private office with its own bath that could serve as a sixth bedroom, and a den with built-in desks. Upstairs offers flexibility with a game room (complete with reading nook and murphy bed), kitchenette, full bath, and guest suite ideal for entertaining or multigenerational living. Outdoor spaces were equally prioritized with a front courtyard featuring a fireplace, dining space and water feature, then the backyard oasis complete with pool, spa, firepit, outdoor fireplace, and full outdoor kitchen with built-in grill and fridge. Additional highlights include a 4-car garage with HVAC, dog wash station and two EV chargers, whole-home Halo water filtration, smart home features, integrated SONOS system with TVs included, level 4 tile roof, two whole-home generators, and a pool with in-floor cleaning system and hard cover. Experience elevated living at its finest. Visit www.5017Castellano.com for photos, floor plan, and 3D tour.

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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 Homes By Lainie Real Estate Group. 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 Homes By Lainie Real Estate Group 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 2026-06-09T19:43:48.2.
www.homesbylainie.com/homes/173243986
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5017 Castellano Court Flower Mound, TX 75022

  • Price: $2,780,000
  • Status: Active Option Contract
  • On Site: 108 Days
  • Updated: 43 min ago
  • MLS #: 21186615
6
Beds
6
Baths
1
½ Baths
1
Acres
6,413
SQFT
$433
$/SQFT
2022
Built
Neighborhood:
Montalcino Estates Ph 2
County:
Denton
Area:
Flower Mound
Elementary School:
Argyle South
High School:
Argyle
School District:
Argyle ISD
Property Description
Luxury truly lives in the details of this exceptional custom home, tucked at the back of an exclusive gated community in Flower Mound and zoned to highly sought-after Argyle ISD. Situated on a one-acre lot, this estate was designed for everyday comfort and effortless entertaining. The open-concept kitchen and living area showcase soaring beamed ceilings and top-tier appliances including a Sub-Zero refrigerator, Wolf range, double ovens, and refrigerated drawers. A fully equipped prep kitchen with a second dishwasher, wine and a full size beverage and wine fridge, ice maker, and walk-in pantry keeps hosting seamless and organized. The primary suite feels like a private retreat with two walk-in closets, a personal gym with Tonal system, sauna, coffee bar with mini fridge, spa-inspired shower, and even an outdoor shower! Most of the living space is thoughtfully located on the first floor, including four spacious ensuite bedrooms with walk-in closets, a private office with its own bath that could serve as a sixth bedroom, and a den with built-in desks. Upstairs offers flexibility with a game room (complete with reading nook and murphy bed), kitchenette, full bath, and guest suite ideal for entertaining or multigenerational living. Outdoor spaces were equally prioritized with a front courtyard featuring a fireplace, dining space and water feature, then the backyard oasis complete with pool, spa, firepit, outdoor fireplace, and full outdoor kitchen with built-in grill and fridge. Additional highlights include a 4-car garage with HVAC, dog wash station and two EV chargers, whole-home Halo water filtration, smart home features, integrated SONOS system with TVs included, level 4 tile roof, two whole-home generators, and a pool with in-floor cleaning system and hard cover. Experience elevated living at its finest. Visit www.5017Castellano.com for photos, floor plan, and 3D tour.
Exterior Features

Backyard Pool Features HeatedIn GroundOutdoor PoolPool CoverPool/Spa ComboWater Feature Carport Spaces 0 Construction Stucco Covered Spaces 4 Exterior Features Attached GrillBuilt-in BarbecueCourtyardCovered CourtyardCovered Patio/PorchGarden(s)Gas GrillRain GuttersLightingOutdoor KitchenOutdoor Living CenterOutdoor Shower Fencing Wrought Iron Foundation Slab Housing Type Single Detached Lot Description AcreageCul-De-SacFew TreesLandscapedLrg. Backyard GrassSprinkler SystemSubdivision Lot Size Source Public Records Parking Or Garage DrivewayElectric Vehicle Charging Station(s)EnclosedEpoxy FlooringGarageGarage Door OpenerGarage Double DoorGarage Faces SideHeated GarageWorkshop in Garage Patio And Porch Features CoveredFront PorchPatioRear Porch Pool On Property Yes Roof Tile Style Contemporary/ModernTraditional Waterfront YN No

Interior Features

Appliances Built-in Gas RangeBuilt-in RefrigeratorDishwasherDisposalDryerElectric OvenGas RangeGas Water HeaterIce MakerMicrowaveRefrigeratorTankless Water HeaterWasherWater Purifier Attached Garage Yes Basement No Cooling Ceiling Fan(s)Central Air Dining Areas 1 Fireplace Features Double SidedGasLiving RoomOutsideSee Through Fireplace Fireplaces 3 Flooring Ceramic Tile Garage Yes Handicap YN No Heating Central Interior Features Built-in FeaturesBuilt-in Wine CoolerCable TV AvailableDecorative LightingDouble VanityDry BarFlat Screen WiringHigh Speed Internet AvailableIn-Law Suite FloorplanKitchen IslandLoftOpen FloorplanPantrySmart Home SystemSound System WiringWalk-In Closet(s)Wet BarSecond Primary Bedroom Kitchen Equipment GeneratorHome TheaterIrrigation Equipment Laundry Features Full Size W/D AreaDryer HookupWasher Hookup Living Areas 4 Rooms Living Room (1 Level) Dining Room (1 Level) Bedroom-Primary (1 Level) Bath-Primary (1 Level) Spa/HotTub Rm (1 Level) Gym (1 Level) Office (1 Level) Kitchen (1 Level) Bedroom-2nd Primary (1 Level) Bedroom (1 Level) Den (1 Level) Bedroom (1 Level) Laundry (1 Level) Mud Room (1 Level) Game Room (2 Level) Kitchen (2 Level) Bedroom (2 Level) Window Features Electric ShadesWindow Coverings

Property Features

Alarm Or Security Type BurglarFire Sprinkler SystemGated CommunitySecurity SystemSmoke Detector(s) Common Features Community PoolFitness CenterGreenbeltPoolTennis Court(s) HOA Mandatory Hoa Billing Freq Quarterly Hoa Dues 735 Hoa Includes Full Use of FacilitiesManagement Fees HOAManagement Company Essex Association Mgmt HOAManagement Company Phone 972-428-2030 Horse Permitted No Intermediate School Name Argyle Levels One and One Half Municipal Utility District No Other Structures Outdoor Kitchen Possession Closing/FundingNegotiable Property Attached No Property Type Single Family Residence Unexempt Taxes 32858 Utilities Aerobic SepticCable AvailableCity Water 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 Homes By Lainie Real Estate Group. 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 Homes By Lainie Real Estate Group 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 2026-06-09T19:43:48.2.
 
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Homes By Lainie Real Estate Group
682 E. FM 120, Ste 3
Pottsboro TX, 75076
Offered by Jessica Russell of Sage & Stone Realty Group: .