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

2013 YAUPON TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,327 sqftBuilt 1986

Property at a Glance

This home is estimated between $284,006 and $386,532, with a best estimate of $312,396. That places the property below the R510485H - SOUTHCREEK median of $335,905, in a neighborhood that declined 4.2% over the past year.

Estimated Value Range

$284,006 $386,532
Best Estimate
$312,396
WCAD Value
$307,596
High Confidence

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

Based on 5 comparable properties in R510485H - SOUTHCREEK, this home's estimated market value is between $284,006 and $386,532. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2010 YAUPON TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
2 bed 2 bath 1,497 sqft Built 1985
Raw Value $322,978
Adjusted Value $284,006

Adjusted -$40,446 for 170 sqft less living space and +$1,474 for being newer. Net adjustment: -$38,972.

2006 YAUPON TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,053 sqft Built 1985
Raw Value $319,868
Adjusted Value $386,532

Adjusted +$65,190 for 274 sqft more living space and +$1,474 for being newer. Net adjustment: +$66,664.

2001 YAUPON TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,087 sqft Built 1985
Raw Value $273,463
Adjusted Value $332,038

Adjusted +$57,101 for 240 sqft more living space and +$1,474 for being newer. Net adjustment: +$58,575.

2008 YAUPON TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,418 sqft Built 1985
Raw Value $328,361
Adjusted Value $308,184

Adjusted -$21,651 for 91 sqft less living space and +$1,474 for being newer. Net adjustment: -$20,177.

2012 YAUPON TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,292 sqft Built 1985
Raw Value $302,595
Adjusted Value $312,396

Adjusted +$8,327 for 35 sqft more living space and +$1,474 for being newer. Net adjustment: +$9,801.

The Neighborhood

This home is valued 8.4% below the R510485H - SOUTHCREEK median of $335,905. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 4.2% over the past year.

R510485H - SOUTHCREEK

typical
1,020 Properties
$335,905 Median Value
-4.2% YoY Change
1% Have Pool
97% Have Garage
This Home
$307,596
Median
$335,905

This home is -8.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,535 across all districts. With a homestead exemption claimed, that drops to $4,227 — saving $1,308 per year. That's $352 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%$2,747
Round RockCity0.3720%$1,144
Williamson CountyCounty0.3694%$1,136
Austin Community Collegespecial0.1034%$318
Williamson County FM/RdCounty0.0443%$136
Upper Brushy Creek WCIDWater0.0170%$52
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,535

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $312,396 would pay approximately $1,950 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