Date
Details
Price
Change
Source
3/13/2026
Listed
$525,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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$525,000
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Property Description
Exceptional income-producing duplex in the heart of Lago Vista! Situated on a massive .35-acre corner lot, this 2018-built, single-story duplex offers 2,583 sq. ft., 6 bedrooms, 4 bathrooms, and 4 garage spaces-all with durable wood-look tile flooring and no carpet. Granite countertops, stainless steel appliances, and energy-efficient features make this a stylish, low-maintenance property for both owners and tenants. This duplex is already producing $3,470 per month in rental income, providing immediate cash flow from day one. And with the City of Lago Vista permitting short-term rentals, including Airbnb subject to local regulations, investors have the flexibility to continue long-term leasing, explore vacation rentals, or potentially create a combination of both. Enjoy access to an incredible community with 10 parks, playgrounds, nature parks and hiking trails, The Fishing Well, 6 boat ramps, a swimming pool, fitness centers, tennis courts, basketball courts, disc golf, sports fields, and beautiful Lake Travis and Hill Country views. Lago Vista offers something to do for every lifestyle-from boating and fishing to hiking, swimming, sports, and simply enjoying the outdoors. Located near the North Shore of Lake Travis, this property combines strong existing income, short-term rental flexibility, an oversized corner lot, and an unbeatable recreation-focused location. Energy Efficient finishes include Blown in Blanket Insulation (BIBS) and ZIP Board exterior and roof sheathing to seal the envelope. Whether you're expanding your investment portfolio, looking for a flexible income-producing property, or want to capitalize on the demand for Lake Travis-area rentals, 21414 Santa Carlo delivers immediate income and tremendous upside in one of Central Texas' most recreation-rich communities.
Full Property Details
Full Property Details for 21414 Santa Carlo Ave
General
- Price: $525,000
- HOA FEE: $17/month
- HOA FEE FREQ.: Annually
- Taxes: $12,237 (2025)
- Status: Active
- Type: Duplex
- Source: Austin_MLS
- MLS ID: 6772417
- Updated: 8/9/2026
- Added to Site: 166 day(s) ago
Interior
- Interior Features: Breakfast Bar, Pantry
- Appliances: Dishwasher, Electric Range, Microwave
- Flooring: Tile
Rooms
Other Rooms
- Laundry: Laundry Room
Additional Information
- Shared Amenities: Clubhouse, Fitness Center, Lake
- Security/Safety: None
- Equipment: None
Exterior
- Exterior Features: None
Parking
- Garage: Yes
- Garage Spaces: 4
- Covered Spaces: 4
- Total Spaces: 8
- Parking Features: Attached, Driveway
Location
- Area: LN
- County: Travis
- Subdivision: Highland Lk Ests Sec 25
- Driving Directions: Take FM 1431 to Boggy Ford in Lago Vista. Right on Boggy Ford for 2.9 Miles, left on American, immediate right on Santa Carlo. Home is on the corner of Santa Carlo and American Drive.
- Direction Faces: Northeast
School Information
- Elem School District: Lago Vista ISD
- Midd School District: Lago Vista ISD
- High School District: Lago Vista ISD
- Elementary School: Lago Vista
- Middle School: Lago Vista
- High School: Lago Vista
Community
- Association: Yes
- Assoc. Name: Lago Vista POA
- Assoc. Fees Include: Common Area Maintenance
Heating & Cooling
- Central air: Yes
- Air Conditioning: Yes
- Cooling Type: Central Air
- Heating Type: Heat Pump
Utilities
- Sewer: Public Sewer
- Water: Public
- Utility Description: Electricity Connected, Natural Gas Not Available, Sewer Connected
Structural Information
- Detached/Attached: Detached
- Builder: AHA Dream Homes
- Construction: Blown-In Insulation, Cement Siding, HardiPlank Type, Stone, See Remarks
- Roof: Composition
- Windows: Double Pane Windows, Vinyl
- Stories/Levels: 1
- Square Feet: 2,583
- Sq. Ft. Source: Public Records
- Living Area: 2,583 Sq. Ft.
- Year Built: 2018
- Year Built Source: Public Records
- Property Condition: Resale
Additional Structures
- Other Structures: None
Lot Features
- Property View: Trees/Woods
- Lot Size (Acres): 0.35
- Lot Size (Sq. Ft.): 15,246
- Lot Dimensions: 87' x 168'
- Fence: Yes
- Lot Features: Corner Lot, Moderate Trees, Trees Small Size, Xeriscape
- Fencing (Description): Partial, Wood
Green Features
- Water Conservation: Water-Smart Landscaping
Financial Considerations
- Association Fee: $200
- Assoc Fee Freq.: Annually
- Assessment Amount: $554,500
- Tax Amount: $12,237.8
- Tax Year: 2025
- Terms: Cash, Conventional, VA Loan
- Owner Pays: None
Disclosures and Reports
- Special Conditions: Standard
- Documents Avail.: Lease, Survey
- Legal Description: LOT 25003-B HIGHLAND LAKE ESTATES SEC 25 LTS 25003-A & 25003-B
- Disclosures/Reports: Seller Disclosure
- Property ID: 16490243150000
- Lot Number: 25003
Listed by eXp Realty, LLC
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— 21414 Santa Carlo Ave —
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Schools
Schools serving 21414 Santa Carlo Ave
School District:Lago Vista Independent School District
| Name | Grades | Distance |
|---|---|---|
Lago Vista Elementary School 20311 Dawn Drive, Lago Vista, TX 78645 | K-3 | 3 mi |
Lago Vista Intermediate School 20801 Fm 1431, Lago Vista, TX 78645 | 4-5 | 4.5 mi |
Lago Vista Middle School 8039 Bar K Ranch Road, Lago Vista, TX 78645 | 6-8 | 4.4 mi |
Lago Vista High School 5185 Lohman Ford Road, Lago Vista, TX 78645 | 9-12 | 2.7 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 21414 Santa Carlo Ave
Tax History
Tax History for 21414 Santa Carlo Ave
Year
Property Taxes
Change
Tax Assessment
Change
2025
$12,166
-12%
$570,979
-14%
2024
$13,863
-16%
$665,400
18%
2022
$16,471
—
$565,613
-24%
2022
$16,471
44%
$745,890
59%
2021
$11,432
1%
$470,385
1782%
2019
$11,354
1671%
$25,000
—
2016
$641
—
$25,000
—
2017
$641
-2%
$25,000
—
2015
$651
-2%
$25,000
—
2014
$663
-1%
$25,000
—
2013
$673
—
$25,000
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 21414 Santa Carlo Ave
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- Single Family
- Active
- Updated 5 days ago
- 3Beds
- 3Total Baths
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21414 Santa Carlo Avenue, Lago Vista, TX 78645 (MLS# 6772417) is a Duplex property with 0 bedrooms and 0 full bathrooms. 21414 Santa Carlo Avenue is currently listed for $525,000 and was received on March 13, 2026. Want to learn more about 21414 Santa Carlo Avenue? Do you have questions about finding other Duplex real estate for sale in Lago Vista? You can browse all Lago Vista real estate or contact a Coldwell Banker agent to request more information.