BuySellBlogBrowse Listings

857 Sandbox Drive Little Elm, Texas 76227

For Sale

$470,000

Smart Buyer Rebate $4,100

Welcome to an impeccably maintained single-owner residence in the highly desirable Union Park community. From the moment you enter, the home feels open, romantic, and inviting with soaring ceilings, abundant natural light, and a layout that flows seamlessly between living, dining, and kitchen spaces. Every room has been thoughtfully planned to create a serene atmosphere that supports both connection and quiet retreat.

The chef-inspired kitchen features marble countertops, soft-close custom cabinetry, and open sightlines into the main living area, making it ideal for everyday gatherings and entertaining. A state-of-the-art theater room and a spacious game room provide flexible spaces for movie nights, poker evenings, family sleepovers, or even an in-law suite option. This floor plan also offers prime work-from-home potential with rooms for dedicated offices or study stations without sacrificing shared living areas.

The primary suite is a private escape, offering a fully custom-tiled walk-in shower and a separate soaking tub, creating a spa-like environment perfect for unwinding. A whole-house interior vacuum system adds convenience and ease throughout.

Step outside into a backyard designed for year-round enjoyment, featuring a custom outdoor kitchen, travertine-tiled patio, turf putting green, and masonry-built garden beds that bring both beauty and function. The space invites everything from weekend entertaining to slow, peaceful mornings.

Commuting is simple with the Dallas North Tollway just minutes away. Everyday essentials are highly accessible with Costco and H-E-B nearby, along with restaurants, shopping, and entertainment. Premier local highlights include The PGA Headquarters, The Star, and the rapidly growing Universal Studios development. Union Park also features on-site schools, parks, pools, walking trails, and community events that bring neighbors together.

Elegance, comfort, and a lifestyle that feels both sophisticated and practical.

Listed by Shay Lang Dungy

·

Great Western Realty

·

817-682-7464

Last updated November 15, 2025

·

Source: NTREIS #21101478

Listing Facts

  • TypeSingle-family
  • NeighborhoodUnion Park
  • Bedrooms4
  • Bathrooms3
  • Days on Prevu17
  • HOA/Maint. Fees$710/semi-annual
  • Size2,799 sqft
  • Price per sqft$168

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Pets Allowed
  • Air Conditioning
  • Parking

Location

Mortgage Calculator

Listing History

11/06/2025
Price Decreased
$470,000
11/02/2025
Listed by Great Western Realty
$485,000

Property Details for 857 Sandbox Drive

Association

Amenities

  • Community Features: Club House, Community Pool, Greenbelt, Jogging Path/Bike Path, Lake, Park, Playground, Tennis Court(s)

Fees

  • Association Fee: $710.00 Semi-Annual
  • Association Fee Includes: Full Use Of Facilities, Maintenance Grounds, Management Fees

Exterior

Construction

  • Roof: Composition
  • Window Features: Bay Window(s), Electric Shades, Skylights(s)
  • Year Built: 2017
  • Year Built Details: Preowned
  • Architectural Style: Traditional
  • Construction Materials: Brick, Siding
  • Exterior Features: Attached Grill, Covered Patio/Porch, Garden(s), Lighting

Features

  • Fencing: Wood
  • Patio And Porch Features: Covered, Deck

Measurements

  • Lot Features: Interior Lot, Landscaped, No Backyard Grass
  • Lot Size Acres: 0.13
  • Lot Size Area: 0
  • Lot Size Square Feet: 5,880
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: R669550

Interior

Features

  • Appliances: Dishwasher, Disposal, Electric Oven, Gas Cooktop
  • Flooring: Carpet
  • Interior Features: Cable TV Available, Central Vacuum, Decorative Lighting, High Speed Internet Available, Smart Home System, Sound System Wiring, Vaulted Ceiling(s), Walk-In Closet(s)

Measurements

  • Living Area: 2,799

Rooms

  • Bathrooms Full: 3
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 4

Other

Environmental

  • Green Energy Efficient: Drought Tolerant Plants,Waterheater,Windows

Location

  • Subdivision Name: Union Park Ph I-A
  • Tax Block: I
  • Tax Lot: 19

Parking

Parking

  • Attached Garage: Yes
  • Covered Spaces: 2
  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Carport, Garage, Garage Door Opener

Schools

Elementary School

  • Elementary School: Union Park

Utilities

Equipment

  • Cooling: Central Air, Electric, Gas
  • Heating: Central, Natural Gas
  • Laundry Features: Electric Dryer Hookup, Full Size W/D Area, Washer Hookup
  • Utilities: City Sewer, Individual Gas Meter, Individual Water Meter, MUD Water

Based on information from NTREIS and/or other sources. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by Prevu or the MLS. Information is provided exclusively for consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.