20904 Roundup Trl Lago Vista, TX $ 440,000
20904 Roundup Trl
$ 440,000
Recently Listed
Open House 3/14 10am - 12pm
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20904 Roundup Trl

Lago Vista, TX, 78645
$ 440,000
Bedrooms3 Baths2.0 Sq 2,000

Monthly Estimate*

$ 2,709

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Single Family Home for sale in Lago Vista, TX

for $440,000 with 3 bedrooms and 2 full baths. This 2,000 square foot home was built in 1978 on a lot size of 0.3539.

Stop Scrolling! Welcome To Your Mid-Century Modern Oasis At 20904 Roundup. Nestled In The Heart Of Lago Vista, This Unique Property Offers Incredible Lake Travis Views, A Huge Private Lot, And A Rare Layout Perfect For Multigenerational Living Or House Hacking. The Main Level Features 3 Spacious Bedrooms And 2 Full Baths, Showcasing Classic Mid-Century Architectural Charm And Abundant Natural Light. Wake Up To Stunning Water Views Right From Your Living Space And Enjoy Peaceful Hill Country Breezes. Downstairs, You Will Find A Massive Bonus: A Private Guest Home Underneath The Main House! This Space Offers One Large Room And A Full Bath. It Is The Perfect Mother-In-Law Suite, A Private Home Office For Remote Work, Or An Income-Producing Short-Term Rental Space. Step Outside To Your Own Private Texas Hill Country Retreat. This Huge Lot Provides Ultimate Privacy, Mature Trees, And Room To Breathe. It Even Comes With A Dedicated Chicken Coop For Your Homesteading Dreams! Live The Resort Lifestyle! Ownership Grants You Exclusive Access To The Lago Vista Property Owners Association (LVPOA). Enjoy Unmatched Amenities Including 9 Private Waterfront Parks, 4 Boat Ramps, A Marina, A Fitness Center, A Community Pool, And Pickleball Courts. Location Is Everything! Aviation Enthusiasts Will Love Being Just Minutes From The Rusty Allen Airport. Enjoy A Round Of Golf At The Local Courses, Explore Scenic Trails, Or Take Your Boat Out On The Water. Plus, You Are Zoned For The Highly-Acclaimed Lago Vista ISD. Smart Buyers Know That Properties With Lake Views, A Guest Casita, And Mid-Century Charm Are Extremely Rare. Do Not Miss This Financial Opportunity. Schedule Your Private Tour Today And Start Living The Lake Life!

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Open House

3/14/2026 10:00 AM - 12:00 PM
20904 Roundup Trl Lago Vista, TX
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Active

Price

$ 440,000

Bedrooms

3

Full Bath

2

Property Type

Single Family

Taxes

$ 5,596

Style

Single Family Residence

Lot Size

0.3539

Year Built

1978

Town/City

Lago Vista

County/Region

Travis

MLS | Web ID

8313567

Features
General
Living Area 2000
Sewer Septic Tank
Heating Central Fireplace(s)
Cooling Ceiling Fan(s) Central Air
Utilities Electricity Connected Phone Available Sewer Connected Water Connected
Roof Metal
Appliances Dishwasher Disposal Oven Refrigerator Self Cleaning Oven Washer Washer/Dryer Electric Water Heater
HOA Fee 250
Garage Spaces 0
Association Fee Includes Common Area Maintenance
Patio/Porch Features Rear Porch
Pool Features None
Construction Materials Cement Siding
Year Built 1978
View Lake Marina Water
Levels Two
Property Subtype Single Family Residence
Tax Year 2025
Waterfront Features None
Community Features Airport/Runway BBQ Pit/Grill Clubhouse Common Grounds Fishing Fitness Center General Aircraft Airport Golf Lake Park Picnic Area Playground Tennis Court(s) Trail(s)
Accessibility None
Assoc Fee Paid Per Annually
County Travis
New Construction N
Property Type Residential
HOA Y
Energy Efficient None
Subdivision Name Lago Vista Sec 03 Ph 04
Facing Direction West
Green Sustainability None
Other Structures Poultry Coop
Full Baths 2
Status Active
Directions Start: Heading West on FM 1431. Turn Left onto Lohman Ford Rd. Turn Right onto Park Dr (after about 1.3 miles). Turn Right onto Avenida Ann St (almost immediately). Turn Left onto Palo Duro Dr.
High School Lago Vista
City Lago Vista
Disclosures Lead Base Paint Addendum Seller Disclosure
Association Name Lago Vista POA
MLS Area LN
Lot Size Square Feet 15415.88
Elementary School Lago Vista
Tax Annual Amount 5595.59
Middle/Junior High School Lago Vista
Property Condition Resale
Additional Parcels Y/N N
Virtual Tour https://casa-realty-media.aryeo.com/sites/rzqndony/unbranded https://casa-realty-media.aryeo.com/sites/20904-roundup-trail-lago-vista-tx-78645-22888446/branded
Standard Status Active
Year Built Source Public Records
Tax Assessed Value 262613
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Interior
Interior Amenities Ceiling Fan(s) Beamed Ceilings Primary Bedroom on Main Recessed Lighting Storage
Flooring Tile
Total Fireplaces 1
Fireplace Features Family Room
Window Features None
Half Baths 0
Total Bedrooms 3
Main Level Bedrooms 1
Total Baths 2
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Exterior
Exterior Amenities Private Yard
Fencing Back Yard Wrought Iron
Parking Features None
Lot Features Front Yard Native Plants Trees-Moderate
Water Source Public
Total Parking 6
Foundation Details Slab
Lot Size Acres 0.3539
Waterfront Y/N N
Covered Spaces 0
Horse Y/N N
Horse Amenities None
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Internal Only
Street Number 1 20904
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* Excluded Features
List By
Mark Taylor

Listing Agent

Venture Partners R.E.

Broker

mark@venturepartnersre.com

Email

Affordability Calculator

$3,175
Per Month
85%
15%
0%
Monthly Principal & Interest
$2,709
Monthly Property Taxes
$466
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
4360348 Elementary School
4360335 Middle School
Lago Vista High School High School
Pricing History
DatePricePrice ChangeDescription
3/13/2026$440,000 Listed Price

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20904 Roundup Trl, Lago Vista, TX, 78645 is a Single Family Home for sale at $440,000 with 2,000 sqft and a lot size of 0.3539. 20904 Roundup Trl has 3 bedrooms, 2.0 baths, and was built in 1978. The property's zip code is 78645 which is in Lago Vista, TX