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FOR SALE
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$675,000

3405 Congress Ave, Lago Vista, TX 78645

Est. Mortgage $3,991/mo

4

beds

3

baths

2,585

sqft

0.22

acres

Single Family Residence
$240/mo HOA
Built in 2022
0.22 Acre Lot
2,585 sqft
$261/sqft
Request property documents
OVERVIEW

About this home

Welcome home to 3405 Congress! Featuring a dramatic floating staircase, expansive windows, striking atrium, rooftop deck, two wine/beverage refrigerators, loft, four bedrooms, and a downstairs flex room, this distinctive home offers exceptional design and indoor-outdoor living. The open kitchen features upgraded leathered countertops, a walk-in pantry, and butler’s pantry. It flows into the great room with fireplace and connects to a downstairs flex room ideal for dining, an office, or additional living space. The atrium offers a unique retreat with possibilities for a wine room, sitting area, or quiet escape. The primary suite includes dual vanities, soaking tub, and spacious walk-in closet with direct laundry access. Upstairs are three additional bedrooms, loft with wet bar including glass-front cabinetry and beverage refrigerator. The rooftop deck above the garage is ideal for entertaining and enjoying sunset views, while the covered patio with fireplace and stained wood ceiling extends the living space outdoors. Just minutes from the nearest boat dock and a short drive to Austin, this home offers a unique combination of architectural style, versatile spaces, and convenient Lake Travis living. Lago Vista Property Owners Association (LVPOA) membership provides eligible owners access to exclusive private amenities including waterfront parks, lake access, pools, tennis and pickleball courts, fitness facilities, campgrounds, boat ramps, marinas and docks, playgrounds, sports fields, and recreational areas throughout Lago Vista. Also, Lago Vista Golf Course is a full service 18 hole golf course right in your neighborhood. A discounted rate and no lender fee future refinancing may be available for qualified buyers purchasing this home and using an affiliate of Orchard Brokerage, LLC. Restrictions apply; consult the Listing Agent for details. Buyer and buyer's agent should verify all listing information, including schools, taxes, HOA, room dimensions and square footage

Listings checked every few minutes. MLS# 8886007 was Last Updated: 09-27-2026.

Listed by Orchard Brokerage (844) 515-9880

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.

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 3405 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?

3405 Congress Ave is listed at $675K vs. the $430K median in Highland Lake Estates. The neighborhood average is $244/sqft. 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 3405 Congress Ave?

3405 Congress Ave is listed for $675,000. It features 4 bedrooms, 3 bathrooms, 2,585 square feet, 0.224 acres. Built in 2022.

What neighborhood is 3405 Congress Ave in?

3405 Congress Ave is located in the Highland Lake Estates neighborhood of Lago Vista, Texas.

How does 3405 Congress Ave compare to other homes in Highland Lake Estates?

The asking price of $675,000 is 57.0% higher than the median home price of $430K in Highland Lake Estates. At $261/sqft, it compares to the neighborhood average of $244/sqft.

What are the details of 3405 Congress Ave?

3405 Congress Ave was built in 2022, and sits on 0.224 acres of land, and is a single family residence style home.