Skip to content
Keenan Group#1 Austin Board of Realtors Team 2024

$144,900

0.56 acresLot

21808 Mockingbird St, Lago Vista, TX 78645

Reduced 9%$159,800
Lago Vista·MLS# 8284158·224 days on market

— bed, — bath on 0.56 acres in Lago Vista. Lago Vista, TX 78645. $144,900. Lago Vista ISD.

About This Home

PRICE REDUCTION!!! LAKE VIEWS!! THE HARD WORK IS DONE! Oversized 0.56-acre replat combining two lots with dual street frontage from Mockingbird to Falcon Lane, directly adjacent to Lake Travis with panoramic views separated only by the street. The plat is complete, and approximately $15,000 in custom building plans are included, designed specifically for this property with the livable area positioned above the 722' BFE, over the garage. Plans also offer an optional casita for family or STR income and a workshop.

The sellers combined two lots to create their planned forever home, but a change in plans gives you the opportunity to take advantage of the work already completed. Build with the builder of your choice and make the most of this elevated homesite and its Lake Travis views. Final engineering and City permitting required.

Located in Emerald Bend with access to Lago Vista POA amenities, including waterfront parks, boat ramps, fitness center and more. Short-term rentals are allowed in Lago Vista.

Property Type
Land
Lot Size
0.56 acres
HOA
$250/year

Listing information last updated October 15, 2026.

Listed by eXp Realty, LLC

MLS# 8284158 • Active

IDX inquiries: Keenan Group at Compass · (512) 415-7653

Highlights

Generous 0.56-acre lot
Public Maintained Road
Trees-Medium (20 Ft - 40 Ft)
THE HARD WORK IS DONE
Plans also offer an optional casita for family or STR income and a workshop
Build with the builder of your choice and make the most of this elevated homesite and its Lake Travis views

Facts & Features

Exterior & Lot

Lot Features

  • Level
  • Public Maintained Road
  • Trees-Medium (20 Ft - 40 Ft)
  • Views
Lot Size
0.56 Acres

Waterfront

  • Lake Front
Financial
HOA Fee
$250 / year
Original List Price
$159,800
Utilities
  • Cable Available
  • Electricity Available
  • Phone Available
  • Sewer Available
  • Water Available
Water Source
Public
Sewer
Public Sewer

Transaction History

3 records on file

Every recorded listing, sale, and lease at 21808 Mockingbird ST, whoever represented it.

  1. ActiveListed 2026
    Current price: $144,900Original list: $159,800MLS 8284158
    1. Price changed · August 26, 2026$144,900
  2. ExpiredListed date not recorded
    Current price: $13,000Original list: $13,000MLS 8164603
  3. ExpiredListed date not recorded
    Current price: $5,900Original list: $5,900MLS 719820

Prices shown are list prices. Closed sale prices are available to registered clients in accordance with ACTRIS rules.

Explore this area

Price & Listing History

Listing timeline with current price, original ask, and market time.

View Timeline
Current list
$144,900
Original list
$159,800
Price movement
$14.9K reduction
Listed / DOM
Mar 11, 2026 · 224 days

Tax Record

Public record data from county appraisal records. Market value can differ from assessed value.

Assessed Value
$117,776
Assessment Year
2025
Parcel ID
000000980458
YearTaxesTotal AssessmentLandAdditions
2025
—$117,776$117,776—

Virtual Tour

Virtual tour of 21808 Mockingbird St
Map showing 21808 Mockingbird ST
21808 Mockingbird ST
Directions

Zoned Schools

Lago Vista ISD →

1 High School

Lago Vista

High SchoolGrades 9-12Zoned assignment

Zoned assignments come from the property school fields available to us. District context schools are shown only when an assigned tier is missing. Contact the school district directly to verify current boundaries and enrollment eligibility.

Principal & interest
$803
HOA dues
$21

Excluded from this estimate: property taxes and home insurance. Each requires verified amount, cadence or unit, source, and as-of details.

HOA source: MLS Grid / Unlock MLS, as of 2026-10-17T19:07:32.3+00:00; normalized from annual dues.

20% ($29K)

Adjustable assumption - not a lending recommendation.

$144,900

Loan: $116K
Mortgage rate%
Payoff: ~2056
Rate source: Freddie Mac 30-year fixed average (PMMS via FRED), as of 2026-10-15
Get Pre-Qualified

Luxury property intelligence

Keenan Market Position

A sourced read on Lago Vista pricing, timing, and property scale. No automated valuation claim.

List price

$144,900

Price per sqft

Not available

Vs. Neighborhood guide reference price

Not available

Days on market

224 days

Original to current

$14.9K reduction

$159.8K original

Active inventory context

Ask for current inventory

Source: MLS Grid / Unlock MLS and Keenan Group review as of Oct 17, 2026.

Request Private Market Analysis

More sales nearby

Homes sold by Keenan Group.

Verified property facts

Frequently Asked Questions

What school district is 21808 Mockingbird St in?

21808 Mockingbird St is zoned for Lago Vista ISD with assigned schools: Lago Vista (elementary), Lago Vista (middle), Lago Vista (high). School assignments should be verified directly with the district.

What are the property taxes for 21808 Mockingbird St?

The most recent annual property tax for 21808 Mockingbird St is $2,509. Texas has no state income tax, so property taxes are a primary revenue source. Rates vary by jurisdiction and exemptions. Verify current amounts with the county appraisal district.

How should a buyer estimate the monthly payment for 21808 Mockingbird St?

This page does not assume a mortgage rate or publish a monthly payment for 21808 Mockingbird St. A property-specific estimate requires a current lender rate, chosen down payment, taxes, insurance, and any verified association dues.

How does 21808 Mockingbird St compare with other homes in Lago Vista?

As of Oct 17, 2026, 21808 Mockingbird St is offered at $144,900. The current MLS snapshot shows 222 active listings in 78645. Keenan Group has completed 7 verified transactions in 78645 within its 1,000+ completed transactions and $1B+ career volume across Austin.

What is the water access at 21808 Mockingbird St?

The MLS listing marks 21808 Mockingbird St as waterfront. The reported waterfront feature is Lake Front. Confirm shoreline access, dock rights, and floodplain status from current property documents during due diligence.

What is the community structure at 21808 Mockingbird St?

The MLS listing reports HOA or association dues of $250 annual for 21808 Mockingbird St. It does not establish included amenities, services, rules, reserves, or current assessments; verify those items in current association documents.

Answers use visible listing facts, school context, and neighborhood data available on this page. Verify time-sensitive details before making decisions.

Why Choose the #1 Austin Board Team for Lago Vista

#1 ABoR Team 20241,000+ Career SalesCompass Luxury Collection Specialist

#1 Austin Board of Realtors Team. 1,000+ homes sold and $1B+ in career sales over 25+ years in Austin.

25+ years advising buyers and sellers in this community

Explore Nearby Areas

School District

Unlock MLSMLS GRID

Listing courtesy of Unlock MLS as distributed by MLS GRID. Information deemed reliable but not guaranteed. Neither the listing broker nor Compass RE Texas, LLC shall be responsible for any typographical errors, misinformation, or misprints.

IDX information is provided exclusively for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The data is deemed reliable but is not guaranteed by MLS GRID. Use of MLS GRID data may be subject to an end user license agreement prescribed by the applicable MLS, as amended from time to time.

Based on information submitted to MLS GRID as of 10/17/2026, 2:07:32 PM. 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.

Use or search of this IDX data by anyone other than a consumer looking to purchase real estate is prohibited. Automated collection, scraping, republication, or redistribution is prohibited.

Last updated: 10/17/2026, 2:07:32 PM

DMCA Notice · Privacy Policy · Terms