- Overview
- Description
- Property Details
- Location
- HOA Management
- Facts & Features
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Street View
$79,990
Monthly Est:$398
-- Bed
- -- Bath
12,331.84sqft lot
21105 Santa Rosa Ave, Lago Vista, TX 78645
$79,990
$398/moEst:
Get Pre-Approved
Unimproved Land
Built in -
$20/mo HOA
12,331.84 sqft lot
$6/sq.ft
Description
Welcome to your chance to own a spacious 0.28-acre lot in the sought-after Highland Lake Estates community of Lago Vista. This property is larger and deeper than many neighboring lots, giving you extra room for privacy, landscaping, and flexible home design. The lot is mostly level with a gentle slope, making it a great site to build.
Utilities are readily available with water and sewer lines nearby, AT&T service on site, and electricity provided by PEC. Community guidelines require a minimum 1,700 sq. ft. site-built home with a maximum height of 15 feet.
As part of the Lago Vista Property Owners Association, you’ll enjoy an impressive selection of amenities including lakefront parks, boat ramps, a clubhouse, fitness center, golf course, tennis courts, swimming pool, and more. Whether you love outdoor recreation, social activities, or simply relaxing by the water, this neighborhood has it all.
Located in the highly rated Lago Vista ISD, with elementary, middle, and high schools nearby, this homesite offers both convenience and value. Taxes are low and HOA dues are modest, making this an affordable way to enjoy hill country and lake living.
Just a short drive from Austin, this lot combines small-town charm with quick access to city amenities. Don’t miss this opportunity to create your dream home near Lake Travis in one of Central Texas’s most desirable communities.
Utility estimate is attached in MLS; buyers should obtain an updated estimate as costs may have changed. All information should be independently verified by the buyer.
- Houzeo last checked: 12 hours ago
- Listing updated: July 3, 2026 at 3:29 am
- Listing Provided by: Deepak Gupta (408) 368-8812 | REKonnection, LLC (972) 914-0989
- Source: Unlock MLS-TX | MLS#: 3734076

Property Details
Status
Active
Type
Land
No. of Stories
-
County
City
Neighborhood
--
Year Built
-
HOA Fees
$20/mo
Finished Area
- sqft
Lot Size
12,331.84 sqft lot
Basement Area
- sqft
MLS Name
Unlock MLS
MLS Number
3734076
MLS Status
Active
Days on Market
405

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Location
HOA Management
LVPOA
HOA Fees
$240/ Annually
Amenities
Amenities and services may be covered by one or multiple associations and service providers.
Common Area Maintenance
Disclaimer: Amenities are based on third-party information and may vary; buyers must independently verify all amenities, as information is deemed reliable but not guaranteed.
Facts & Features
Rooms
Bedrooms & bathrooms
Bedroom: --
Bathroom: --
Interior
Sewer
See Remarks, Public Sewer
Utilities & Energy
Utilities
Cable Available, Electricity Available, Natural Gas Not Available, Sewer Available, Underground Utilities, Water Available
Water Source
See Remarks, Public
Other Features
Community Features
Clubhouse
Subdivision Name
Highland Lake Estates Sec 30
Disclosures
Owner/agent
Lot Features
See Remarks
Price History
| Date | Event | Price |
|---|---|---|
01/15/2026 Source: | Price Decreased | $79,990 -4.76% $0/sqft |
08/27/2025 Source: | Listed for Sale | $83,990 +64.33% $0/sqft |
03/17/2021 Source: | Price Increased | $51,111 +1944.44% $0/sqft |
07/01/2004 Source: | Sold | $2,500 $0/sqft |
Nearby Homes
Find Homes by Property Features in Lago Vista, TX
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Based on information submitted to the MLS GRID from Unlock MLS through Oct 07, 2026, 06:00AM. All information provided is deemed reliable but is not guaranteed and should be independently verified. Unlock MLS and its affiliates provide the MLS and all content therein “AS IS” and without any warranty, express or implied. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. The information being provided is for consumers’ personal, non-commercial use. It may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. © 2026 Unlock MLS. All Rights Reserved.
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