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

16300 HORSE TRAP LN, AUSTIN, TX 78717

AUSTIN, 78717 — williamson County

5 bed4 bath2,996 sqftBuilt 2021

Property at a Glance

This home is estimated between $907,608 and $1,536,740, with a best estimate of $1,089,237. That places the property below 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

$907,608 $1,536,740
Best Estimate
$1,089,237
WCAD Value
$1,296,970
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 $907,608 and $1,536,740 should be treated as a rough guide.

Comparable Properties (5)

16313 HORSE TRAP LN, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,982 sqft Built 2020
Raw Value $1,342,656
Adjusted Value $1,348,998

Adjusted +$6,308 for 14 sqft more living space and +$34 for being newer. Net adjustment: +$6,342.

16329 HORSE TRAP LN, AUSTIN, TX 78717
0.00 mi 100% similar Same subdivision
5 bed 3 bath 2,418 sqft Built 2019
Raw Value $1,276,261
Adjusted Value $1,536,740

Adjusted +$260,411 for 578 sqft more living space and +$68 for being newer. Net adjustment: +$260,479.

5 bed 4 bath 2,983 sqft Built 2013
Raw Value $901,478
Adjusted Value $907,608

Adjusted +$5,857 for 13 sqft more living space and +$273 for being newer. Net adjustment: +$6,130.

3 bed 2 bath 2,633 sqft Built 2014
Raw Value $774,948
Adjusted Value $938,732

Adjusted +$163,545 for 363 sqft more living space and +$239 for being newer. Net adjustment: +$163,784.

4 bed 3 bath 2,293 sqft Built 2005
Raw Value $771,963
Adjusted Value $1,089,237

Adjusted +$316,728 for 703 sqft more living space and +$546 for being newer. Net adjustment: +$317,274.

The Neighborhood

This home is valued 3.5% 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
$1,296,970
Median
$1,253,608

This home is +3.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $24,359 across all districts. With a homestead exemption claimed, that drops to $21,570 — saving $2,789 per year. That's $1,798 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%$11,149
AustinCity0.5240%$6,542
Williamson CountyCounty0.3694%$4,612
Austin Community Collegespecial0.1034%$1,291
Williamson County FM/RdCounty0.0443%$553
Upper Brushy Creek WCIDWater0.0170%$212
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9513%$24,359

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,089,237 would pay approximately $6,799 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