21666 High DR, Lago Vista, TX 78645













































$475,000
21666 High DR, Lago Vista, TX 78645
4
beds
2
baths
1,813
sqft
0.25
acres
About this home
Listings checked every few minutes. MLS# 2738462 was Last Updated: 08-30-2026.
Listed by Realty of America, LLC (512) 788-9495
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.
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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.
What employers are near 21666 High DR?
- 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?
21666 High DR is listed at $475K vs. the $430K median in Highland Lake Estates. The neighborhood average is $244/sqft. Homes in Highland Lake Estates average 64 days on market.
| Metric | Highland Lake Estates |
|---|---|
| Median List Price | $430K |
| Median Sold Price | $387K |
| Average Days on Market | 64 |
| Average Price per Sqft | $244 |
| Active Listings | 115 |
Market data as of September 2026.
Frequently Asked Questions
How much is 21666 High DR?
21666 High DR is listed for $475,000. It features 4 bedrooms, 2 bathrooms, 1,813 square feet, 0.25 acres. Built in 2020.
What neighborhood is 21666 High DR in?
21666 High DR is located in the Highland Lake Estates neighborhood of Lago Vista, Texas.
How does 21666 High DR compare to other homes in Highland Lake Estates?
The asking price of $475,000 is 10.5% higher than the median home price of $430K in Highland Lake Estates. At $262/sqft, it compares to the neighborhood average of $244/sqft.
What are the details of 21666 High DR?
21666 High DR was built in 2020, and sits on 0.25 acres of land, and is a single family residence style home.