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FOR SALE
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$49,900

Reduced $2K

3600 Congress Ave, Lago Vista, TX 78645

Est. Mortgage $352/mo

0.22

acres

Unimproved Land
$21/mo HOA
0.22 Acre Lot
$222,470/acre
Request property documents
OVERVIEW

About this lot

PRIVATE + GREENBELT/GOLF SETTING + VIEWS + BUILDABLE + LAKE TRAVIS LIFESTYLE! Build your Hill Country retreat in Lago Vista! This level, easy-to-build lot offers a desirable setting backing to a greenbelt/golf course, with beautiful views and no rear neighbor—a rare combination for added privacy and a peaceful backdrop. Located on a tucked-away street with minimal through traffic, this is an ideal spot to build a custom home and enjoy the best of the Lake Travis lifestyle. A utility box is already on-site, potentially helping reduce connection costs (buyer to verify with the City of Lago Vista). No city-required build timeline gives you the flexibility to build when the time is right. Enjoy Lago Vista POA amenities including waterfront parks, boat ramps, marinas, trails, golf, pools, fitness facilities and more. Approximately 15 minutes to Cedar Park shopping, dining and everyday conveniences. Bring your builder and start planning your Hill Country getaway!

Listings checked every few minutes. MLS# 1373275 was Last Updated: 09-23-2026.

Listed by eXp Realty, LLC (888) 519-7431

Listing courtesy of Unlock MLS as distributed by MLS Grid. The information being provided is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but is not guaranteed accurate by MLS Grid or Unlock MLS.

More homes for sale in Highland Lake Estates

See all homes for sale in Highland Lake Estates

What is the Highland Lake Estates neighborhood like?

Highland Lake Estates is a residential subdivision in Lago Vista, Travis County, Texas, on the north shore of Lake Travis in the Hill Country roughly 35 miles northwest of downtown Austin. The subdivision was originally platted and built out starting in the 1970s, and homes primarily date from around 1974 onward. Architectural styles include Spanish and traditional single-family homes from the original build era as well as newer Hill Country-style custom homes.

Explore Highland Lake Estates

What employers are near 3600 Congress Ave?

  • Lago Vista ISD (Education)
  • City of Lago Vista (Government)
  • Lago Vista POA and amenity operations (Community services)

How does this property compare to others in Highland Lake Estates?

3600 Congress Ave is listed at $50K vs. the $430K median in Highland Lake Estates. Homes in Highland Lake Estates average 64 days on market.

MetricHighland Lake Estates
Median List Price$430K
Median Sold Price$387K
Average Days on Market64
Average Price per Sqft$244
Active Listings115

Market data as of September 2026.

Frequently Asked Questions

How much is 3600 Congress Ave?

3600 Congress Ave is listed for $49,900. It features 0.2243 acres.

What neighborhood is 3600 Congress Ave in?

3600 Congress Ave is located in the Highland Lake Estates neighborhood of Lago Vista, Texas.

How does 3600 Congress Ave compare to other lots in Highland Lake Estates?

The asking price of $49,900 is 88.4% lower than the median lot price of $430K in Highland Lake Estates.

What are the details of 3600 Congress Ave?

3600 Congress Ave sits on 0.2243 acres of land, and is a unimproved land style lot.