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$499,900
New Listing

21510 Sierra TRL
Lago Vista, TX 78645

For Sale|Single Family Residence|Active
3
Beds
2
Total Baths
2
Full Baths
1,760
SqFt
$284
/SqFt
2016
Built
Subdivision:
Bar-K Ranch
County:
Travis
Call Now: (512) 710-0337
Is this the listing for you? We can help make it yours.
(512) 710-0337
Upcoming Open Houses
Sat, Jul 12, 12:00 PM - 3:00 PM
21510 Sierra TRL21510 Sierra TRL21510 Sierra TRL21510 Sierra TRL
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Mortgage Calculator

Monthly Payment (Est.)

$2,281
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2025 Information is deemed reliable but not guaranteed.

Modern Hill Country Retreat with Panoramic Views on Double Lot! Discover the perfect blend of Texas Hill Country charm and mid-century modern design in this stunning, semi-custom built, 3-bedroom + office home, nestled on a beautifully landscaped double lot with a park-like setting. Large picture windows flood the interior with natural light while framing panoramic views that will take your breath away. When you sit outside you will appreciate the quiet neighborhood allowing you to hear the local wildlife. This home is incredibly well maintained. HVAC maintained by original installer twice a year (winter & summer). Thoughtfully designed for both style and function, this home features a xeriscaped front yard with path lighting, an expansive covered patio in back, ideal for entertaining, and extra parking for all your lake toys. You will also appreciate the extra parking out front! The established landscaping creates a peaceful, private atmosphere—perfect for morning coffee or evening unwinding. This home also has been pre-wired during construction for data in the living room, office and all bedrooms! Located in a community packed with amenities, you’ll have access to 2 fitness centers, 9 waterfront parks, Lakefront RV Park, swimming pools, fishing well, and even a golf course—everything you need for the ultimate Lake Life experience. Whether you’re working from home, hosting guests, or simply soaking in the view, this home offers comfort, style, and a lifestyle that’s hard to beat.

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Listing Snapshot
Price 
$499,900
Days On Site 
0 Days
Bedrooms 
3
Inside Area (SqFt) 
1,760 sqft
Total Baths 
2
Full Baths 
2
Partial Baths 
N/A
Lot Size 
0.4891 Acres
Year Built 
2016
MLS® Number 
9525017
Status 
Active
Property Tax 
$4,333
HOA/Condo/Coop Fees 
$20 monthly
Sq Ft Source 
Builder
Friends & Family
Recent Activity
9 hours agoListing first seen on site
9 hours agoListing updated with changes from the MLS®
General Features
Acres 
0.4891
Attached Garage 
Yes
Direction Faces 
Northeast
Disclosures 
Seller Disclosure
Foundation 
Slab
Garage 
Yes
Garage Spaces 
2
Parking 
Additional ParkingAggregateAttachedBoatConcreteDrivewayGarageGarage Door OpenerGarage Faces SideInside EntranceKitchen LevelStorage
Parking Spaces 
8
Property Sub Type 
Single Family Residence
Security 
Smoke Detector(s)
Sewer 
Public Sewer
Special Circumstances 
Standard
Stories 
One
Style 
Single level Floor Plan
Utilities 
Cable AvailableElectricity ConnectedPhone AvailableSewer ConnectedWater Connected
Water Source 
Public
Interior Features
Appliances 
DishwasherDisposalMicrowaveFree-Standing Electric RangeRefrigerator
Cooling 
Ceiling Fan(s)Central AirElectric
Flooring 
Tile
Heating 
CentralElectric
Interior 
Ceiling Fan(s)High CeilingsGranite CountersDouble VanityHigh Speed InternetIn-Law FloorplanKitchen IslandOpen FloorplanPantryRecessed LightingSmart ThermostatWalk-In Closet(s)Wired for DataMaster Downstairs
Laundry Features 
Laundry Room
Main Level Bedrooms 
3
Window Features 
BlindsDouble Pane Windows
Bonus Room 
Level - MainFeatures - Ceiling Fan(s)Description - Currently used as a home office. This is a great bonus room that could be anything you need it to be! Large windows with lots of light. Home gym, home office, guest room, studio.
Kitchen 
Level - MainFeatures - Breakfast Bar, High Ceilings, Pantry, Recessed Lighting, StorageDescription - Beautiful shaker style cabinets with lighting above. Picture windows so you don't miss that view from anywhere!
Primary Bathroom 
Level - MainFeatures - Double Vanity, Walk-In Closet(s)Description - Large room with huge walk in shower, large soaker tub, tons of closet space.
Primary Bedroom 
Level - MainFeatures - Ceiling Fan(s)Description - VIEWS, large windows, spacious.
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Exterior Features
Construction Details 
HardiPlank TypeBlown-In InsulationStone
Exterior 
Rain GuttersPrivate Yard
Fencing 
Back YardFenced
Lot Features 
On Golf CourseLandscapedLevelNative PlantsNear Golf CourseViews
Other Structures 
None
Patio And Porch 
CoveredFront PorchPatioRear Porch
Pool Features 
None
Roof 
CompositionShingle
View 
PanoramicTrees/Woods
Waterfront Features 
Lake Privileges
Waterview 
PanoramicTrees/Woods
Windows/Doors 
BlindsDouble Pane Windows
Community Features
Accessibility Features 
Adaptable Bathroom WallsCentral Living Area
Association Dues 
240
Community Features 
ClubhouseFishingFitness CenterGolfLakeParkPlaygroundPoolTennis Court(s)
Financing Terms Available 
CashConventionalFHAUSDA LoanVA Loan
HOA Fee Frequency 
Annually
Horse Allowed 
Yes
Horse Property 
None
MLS Area 
LN
School District 
Lago Vista ISD
Schools
School District
Lago Vista ISD
Elementary School
Lago Vista
Middle School
Lago Vista
High School
Lago Vista
Listing courtesy of eXp Realty, LLC emilydieckmann@gmail.com


All information provided is deemed reliable but is not guaranteed and should be independently verified. Listings courtesy of ACTRIS as distributed by MLS GRID. The Austin Board of REALTORS®, ACTRIS and their affiliates provide the MLS and all content therein "AS IS" and without any warranty, express or implied.
Last checked - 2025-07-09 08:59 PM CDT

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Neighborhood & Commute
Source: Walkscore
Community information and market data Powered by ATTOM Data Solutions. Copyright ©2019 ATTOM Data Solutions. Information is deemed reliable but not guaranteed.
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