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10520 LAVON BND, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

5 bed3 bath3,197 sqftBuilt 2018

Property at a Glance

This home is estimated between $994,037 and $1,608,172, with a best estimate of $1,439,374. 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

$994,037 $1,608,172
Best Estimate
$1,439,374
WCAD Value
$1,350,622
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R257616A - HERITAGE AT PEARSON RANCH. The estimated range of $994,037 and $1,608,172 should be treated as a rough guide.

Comparable Properties (5)

10524 LAVON BND, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,400 sqft Built 2019
Raw Value $1,249,128
Adjusted Value $1,608,172

Adjusted +$359,078 for 797 sqft more living space and -$34 for being older. Net adjustment: +$359,044.

10525 LAVON BND, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
5 bed 5 bath 3,000 sqft Built 2018
Raw Value $1,354,465
Adjusted Value $1,443,221

Adjusted +$88,756 for 197 sqft more living space. Net adjustment: +$88,756.

4 bed 2 bath 2,861 sqft Built 2011
Raw Value $842,418
Adjusted Value $994,037

Adjusted +$151,380 for 336 sqft more living space and +$239 for being newer. Net adjustment: +$151,619.

5 bed 4 bath 2,319 sqft Built 2012
Raw Value $1,043,597
Adjusted Value $1,439,374

Adjusted +$395,572 for 878 sqft more living space and +$205 for being newer. Net adjustment: +$395,777.

4 bed 3 bath 2,212 sqft Built 2009
Raw Value $625,720
Adjusted Value $1,069,806

Adjusted +$443,779 for 985 sqft more living space and +$307 for being newer. Net adjustment: +$444,086.

The Neighborhood

This home is valued 7.7% 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
$1,350,622
Median
$1,253,608

This home is +7.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $26,355 across all districts. With a homestead exemption claimed, that drops to $23,439 — saving $2,916 per year. That's $1,953 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%$12,062
AustinCity0.5240%$7,077
Williamson CountyCounty0.3694%$4,990
Austin Community Collegespecial0.1034%$1,397
Williamson County FM/RdCounty0.0443%$599
Upper Brushy Creek WCIDWater0.0170%$230
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$26,355

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,439,374 would pay approximately $8,985 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.

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