21909 Mockingbird ST, Lago Vista TX 78645

Lago Vista, TX 78645 | Emerald Bend

$450,000
0 Beds
Baths
0.6873 Acres

About This Property

This Lake Travis waterfront homesite at 21909 Mockingbird Lane offers a rare chance to create a custom retreat in the heart of the Texas Hill Country. With a gentle slope toward the water, mature trees for privacy, and utilities available at the street, the property provides an ideal canvas for a home designed to capture lake views, natural light, and seamless indoor-outdoor living. From quiet mornings overlooking the water to evenings defined by expansive Hill Country sunsets, the setting supports a lifestyle centered on both relaxation and connection to nature.

Located in the Lago Vista community, ownership includes access to private waterfront parks, boat launches, a fishing well, pool, fitness center, pickleball courts, and golf course through the Lago Vista POA. Lake Travis offers endless opportunities for boating and recreation, while downtown Austin remains within an easy drive. An added opportunity exists with the adjacent submerged 4-acre tract owned by the City of Lago Vista, which may potentially be available to expand water access or enhance privacy.

Property Highlights

Waterfront Lake Travis · Waterfront

Location

Schools

School District Lago Vista ISD
Elementary Lago Vista
Middle School Lago Vista
High School Lago Vista

Property Details

Property Type Land
County Travis
MLS # 5510658

HOA & Community

HOA Fee $200 /Annually
HOA Includes Common Area Maintenance

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Property Taxes $0
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* Estimate only. Does not include HOA fees, PMI, or other costs.
This property has HOA fees of $200/annually.

Tax Information

Appraised Value History (TCAD)
Year Market Value
2026 $310,000
2025 $620,000
2024 $620,000
2023 $620,000
2022 $620,000
2021 $232,500
2020 $232,500
2019 $232,500
2018 $232,500
2017 $232,500
Taxing Entities Coming soon

Source: Travis Central Appraisal District (TCAD) · Travis County Tax Office

Listing History

MLS# 5510658 - Updated Sep 15, 2026 129 days
Jul 17, 2026 Off Market
Apr 14, 2026 Listed Listing Courtesy of Kuper Sotheby's Int'l Realty - SUSANEBARRINGER@​GMAIL.COM $450,000

Frequently Asked Questions About 21909 Mockingbird ST, Lago Vista TX 78645

How much does 21909 Mockingbird ST, Lago Vista TX 78645 cost?

21909 Mockingbird ST, Lago Vista TX 78645 is listed for sale at $450,000.

What school district is 21909 Mockingbird ST, Lago Vista TX 78645 in?

21909 Mockingbird ST, Lago Vista TX 78645 is in the Lago Vista ISD school district. Assigned schools include Lago Vista (elementary), Lago Vista (middle), Lago Vista (high school).

Does 21909 Mockingbird ST, Lago Vista TX 78645 have an HOA?

Yes, 21909 Mockingbird ST, Lago Vista TX 78645 has an HOA fee of $200 per annually. The HOA includes common area maintenance.

What are the property taxes on 21909 Mockingbird ST, Lago Vista TX 78645?

The annual property taxes on 21909 Mockingbird ST, Lago Vista TX 78645 are $13,211 (as of 2025).

How big is the lot at 21909 Mockingbird ST, Lago Vista TX 78645?

The lot at 21909 Mockingbird ST, Lago Vista TX 78645 is 0.6873 acres.

What type of property is 21909 Mockingbird ST, Lago Vista TX 78645?

21909 Mockingbird ST, Lago Vista TX 78645 is a land property.

Is 21909 Mockingbird ST, Lago Vista TX 78645 waterfront?

Yes, 21909 Mockingbird ST, Lago Vista TX 78645 is a waterfront property on Lake Travis. Waterfront features include waterfront.

What subdivision is 21909 Mockingbird ST, Lago Vista TX 78645 in?

21909 Mockingbird ST, Lago Vista TX 78645 is located in the Emerald Bend subdivision in Lago Vista, TX.

How long was 21909 Mockingbird ST, Lago Vista TX 78645 on the market?

21909 Mockingbird ST, Lago Vista TX 78645 was on the market for 129 days, listed on April 14, 2026.

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