Beta Williamson County, TX only — data and coverage are limited during early access.

10300 LAVON BND, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

4 bed3 bath3,301 sqftBuilt 2021

Property at a Glance

This home is estimated between $1,102,893 and $1,644,395, with a best estimate of $1,457,920. That places the property above the R257616A - HERITAGE AT PEARSON RANCH median of $1,253,608, in a neighborhood that declined 2.6% over the past year.

Estimated Value Range

$1,102,893 $1,644,395
Best Estimate
$1,457,920
WCAD Value
$1,425,734
High Confidence

Based on 5 comparable properties(5 in the same subdivision)

Based on 5 comparable properties in R257616A - HERITAGE AT PEARSON RANCH, this home's estimated market value is between $1,102,893 and $1,644,395. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

10309 LAVON BND, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,241 sqft Built 2016
Raw Value $1,075,690
Adjusted Value $1,102,893

Adjusted +$27,032 for 60 sqft more living space and +$171 for being newer. Net adjustment: +$27,203.

10308 LAVON BND, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
5 bed 4 bath 3,017 sqft Built 2021
Raw Value $1,417,716
Adjusted Value $1,545,669

Adjusted +$127,953 for 284 sqft more living space. Net adjustment: +$127,953.

10305 LAVON BND, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,197 sqft Built 2016
Raw Value $1,410,893
Adjusted Value $1,457,920

Adjusted +$46,856 for 104 sqft more living space and +$171 for being newer. Net adjustment: +$47,027.

10600 LAVON BND, AUSTIN, TX 78717
0.29 mi 100% similar Same subdivision
4 bed 3 bath 2,363 sqft Built 2019
Raw Value $1,221,723
Adjusted Value $1,644,395

Adjusted +$422,604 for 938 sqft more living space and +$68 for being newer. Net adjustment: +$422,672.

10100 LAVON BND, AUSTIN, TX 78717
0.29 mi 100% similar Same subdivision
4 bed 3 bath 3,184 sqft Built 2017
Raw Value $1,063,450
Adjusted Value $1,116,300

Adjusted +$52,713 for 117 sqft more living space and +$137 for being newer. Net adjustment: +$52,850.

The Neighborhood

This home is valued 13.7% above the R257616A - HERITAGE AT PEARSON RANCH median of $1,253,608. With 265 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.6% over the past year.

R257616A - HERITAGE AT PEARSON RANCH

typical
265 Properties
$1,253,608 Median Value
-2.6% YoY Change
1% Have Pool
100% Have Garage
This Home
$1,425,734
Median
$1,253,608

This home is +13.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $26,779 across all districts. With a homestead exemption claimed, that drops to $23,837 — saving $2,942 per year. That's $1,986 per month a buyer should budget. The assessed value increased roughly in line with the neighborhood, so a tax protest is unlikely to yield significant savings.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$12,257
AustinCity0.5240%$7,192
Williamson CountyCounty0.3694%$5,070
Austin Community Collegespecial0.1034%$1,419
Williamson County FM/RdCounty0.0443%$608
Upper Brushy Creek WCIDWater0.0170%$233
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$26,779

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,457,920 would pay approximately $9,100 per month (principal and interest only, excluding taxes and insurance).

Data sourced from Williamson County Appraisal District (WCAD), Texas Education Agency (TEA), and Federal Reserve Economic Data (FRED). Assessment values reflect the appraisal district's estimate, not market sale prices. Report generated 4/18/2026.

View full property details