20904 Roundup TRL, Lago Vista TX 78645

Lago Vista, TX 78645 | Lago Vista

$440,000 $220/sqft
3 Beds
2 Baths 2 Full
2,000 Sq Ft
0.3539 Acres
1978 Built

About This Property

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!

Features

  • Ceiling Fan(s)
  • Beamed Ceilings
  • Electric Dryer Hookup
  • Primary Bedroom on Main
  • Recessed Lighting
  • Storage
  • Washer Hookup

Location

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Schools

School District Lago Vista ISD
Elementary Lago Vista
Middle School Lago Vista
High School Lago Vista

Property Details

Property Type Residential
Flooring Tile
Cooling Ceiling Fan(s), Central Air
Heating Central, Fireplace(s)
Exterior Private Yard
County Travis
MLS # 8313567

HOA & Community

HOA Fee $250 /Annually
HOA Includes Common Area Maintenance

Tax Information

Annual Taxes $5,596 (2025)

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* Estimate only. Does not include HOA fees, PMI, or other costs.
This property has HOA fees of $250/annually.

Listing History

MLS# 8313567 - Updated Mar 14, 2026
Mar 13, 2026 Listed Listing Courtesy of Venture Partners R.E. - mark@​venturepartnersre.com $440,000

Frequently Asked Questions About 20904 Roundup TRL, Lago Vista TX 78645

When was 20904 Roundup TRL, Lago Vista TX 78645 built?

20904 Roundup TRL, Lago Vista TX 78645 was built in 1978.

How much does 20904 Roundup TRL, Lago Vista TX 78645 cost?

20904 Roundup TRL, Lago Vista TX 78645 is listed for sale at $440,000. That is $220 per square foot.

How many bedrooms and bathrooms does 20904 Roundup TRL, Lago Vista TX 78645 have?

20904 Roundup TRL, Lago Vista TX 78645 has 3 bedrooms and 2 bathrooms (2 full) with 2,000 square feet of living space.

What school district is 20904 Roundup TRL, Lago Vista TX 78645 in?

20904 Roundup TRL, Lago Vista TX 78645 is in the Lago Vista ISD school district. Assigned schools include Lago Vista (elementary), Lago Vista (middle), Lago Vista (high school).

Does 20904 Roundup TRL, Lago Vista TX 78645 have an HOA?

Yes, 20904 Roundup TRL, Lago Vista TX 78645 has an HOA fee of $250 per annually. The HOA includes common area maintenance.

What are the property taxes on 20904 Roundup TRL, Lago Vista TX 78645?

The annual property taxes on 20904 Roundup TRL, Lago Vista TX 78645 are $5,596 (as of 2025).

How big is the lot at 20904 Roundup TRL, Lago Vista TX 78645?

The lot at 20904 Roundup TRL, Lago Vista TX 78645 is 0.3539 acres, and the home has 2,000 square feet of living space.

What type of property is 20904 Roundup TRL, Lago Vista TX 78645?

20904 Roundup TRL, Lago Vista TX 78645 is a residential property.

What subdivision is 20904 Roundup TRL, Lago Vista TX 78645 in?

20904 Roundup TRL, Lago Vista TX 78645 is located in the Lago Vista subdivision in Lago Vista, TX.

What heating and cooling does 20904 Roundup TRL, Lago Vista TX 78645 have?

20904 Roundup TRL, Lago Vista TX 78645 has central, fireplace(s) heating and ceiling fan(s), central air cooling.

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