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$485,000
New Listing

857 Sandbox Drive
Little Elm, TX 76227

For Sale|Single Family Residence|Active
4
Beds
3
Total Baths
3
Full Baths
2,799
SqFt
$173
/SqFt
2017
Built
Subdivision:
Union Park Ph I-A
County:
Denton
Call Now: 214-502-6761
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214-502-6761
857 Sandbox Drive857 Sandbox Drive857 Sandbox Drive857 Sandbox Drive
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Mortgage Calculator

Monthly Payment (Est.)

$2,213
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2025 Information is deemed reliable but not guaranteed.

Welcome to Union Park’s most stunning residence, a one-owner home that perfectly blends comfort and entertainment. Impressive from the moment you step through the door with soaring ceilings, exceptional natural light, and seamless flow between living, dining, and kitchen spaces. The chef’s kitchen showcases marble countertops, soft-close cabinetry and high-end finishes that flow into the dining & living area, perfect for gatherings and everyday living. A state-of-the-art theater space and a spacious game room make this home an entertainer’s dream, ideal for poker nights, sleepovers or an in-law retreat. The primary suite is a serene retreat featuring a large walk in shower and a separate soaking tub, creating the ideal spa-like escape for relaxation and privacy. Multiple bedrooms are located on the first floor. Enjoy the convenience of a whole-house interior vacuum system, simplifying daily upkeep and keeping the home pristine. Step outside to an entertainer’s backyard paradise complete with a custom outdoor kitchen, custom travertine-tiled patio, a PGA inspired turf putting green, and multiple masonry-built garden beds that function for both edible gardening or floral. Every inch of this property has been thoughtfully curated for luxury and enjoyment, from its elegant interiors to its outdoor living spaces. Commuting is a breeze with the Dallas North Tollway just minutes away, connecting you quickly to the best of North Texas. Famous nearby attractions include The PGA Headquarters, Universal Studios, Dallas Cowboys Training Facility, The Star, Grandscape, FC Dallas, The Frisco RoughRiders and more. A mix of dining, shopping & entertainment make this are a prime location. Additional highlights include a builder’s structural warranty & energy-efficient systems. Highly sought-after Union Park is a master-planned community, offering dozens of parks & green spaces, pools, and neighborhood events that unite the community as well as an on-site elementary school.

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Listing Snapshot
Price 
$485,000
Days On Site 
0 Days
Bedrooms 
4
Inside Area (SqFt) 
2,799 sqft
Total Baths 
3
Full Baths 
3
Partial Baths 
N/A
Lot Size 
0.135 Acres
Year Built 
2017
MLS® Number 
21101478
Status 
Active
Property Tax 
$12,177
HOA/Condo/Coop Fees 
$710 Semi-Annually
Sq Ft Source 
N/A
Friends & Family
Recent Activity
2 hours agoListing updated with changes from the MLS®
8 hours agoListing first seen on site
General Features
Acres 
0.135
Attached Garage 
Yes
Foundation 
Slab
Garage 
Yes
Garage Spaces 
2
Green Energy Efficient 
Water HeaterWindows
Levels 
Two
Parking 
CarportGarageGarage Door OpenerAttached
Property Sub Type 
Single Family Residence
Security 
Carbon Monoxide Detector(s)Smoke Detector(s)
Sewer 
Public Sewer
Special Circumstances 
Standard
Style 
Traditional
Utilities 
Cable AvailableNatural Gas Available
Interior Features
Appliances 
DishwasherDisposalElectric OvenGas Cooktop
Cooling 
Central AirElectricGas
Flooring 
Carpet
Heating 
CentralNatural Gas
Interior 
Central VacuumVaulted Ceiling(s)Walk-In Closet(s)High Speed InternetSmart HomeWired for Sound
Laundry Features 
Electric Dryer HookupWasher Hookup
Window Features 
Skylight(s)Bay Window(s)
Bath-Full 
Dimensions - 6 x 10Level - Second
Bedroom 
Dimensions - 11 x 10Level - FirstFeatures - Walk-In Closet(s)
Bonus Room 
Dimensions - 13 x 10Level - First
Dining Room 
Dimensions - 12 x 9Level - First
Game Room 
Dimensions - 18 x 16Level - Second
Kitchen 
Dimensions - 13 x 12Level - FirstFeatures - Breakfast Bar
Living Room 
Dimensions - 16 x 14Level - First
Master Bathroom 
Dimensions - 15 x 15Level - First
Master Bedroom 
Dimensions - 17 x 16Level - FirstFeatures - Walk-In Closet(s)
Media Room 
Dimensions - 14 x 13Level - Second
Office 
Dimensions - 11 x 10Level - First
Utility Room 
Dimensions - 6 x 6Level - First
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Exterior Features
Construction Details 
Brick
Exterior 
LightingOutdoor GrillGarden
Fencing 
Wood
Lot Features 
Interior LotLandscaped
Patio And Porch 
CoveredDeck
Roof 
Composition
Waterfront Features 
Lake Privileges
Windows/Doors 
Skylight(s)Bay Window(s)
Community Features
Association Dues 
710
Community Features 
PoolClubhouseLakeParkPlaygroundTennis Court(s)
Financing Terms Available 
CashConventionalFHAVA Loan
HOA Fee Frequency 
Semi-Annually
School District 
Denton ISD
Schools
School District
Denton ISD
Elementary School
Union Park
Middle School
Navo
High School
Ray Braswell
Listing courtesy of Shay Lang Dungy of Great Western Realty Slang@gwrealty.com



© 2020 North Texas Real Estate Information Systems. All rights reserved. Information is deemed reliable but is not guaranteed accurate by the MLS or NTREIS. The information being provided is for the consumer's personal, non-commercial use, and may not be reproduced, redistributed, or used for any purpose other than to identify prospective properties consumers may be interested in purchasing.
Last checked: 2025-11-03 02:48 AM CST

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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