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

1016 TOM SEAVER PL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath1,021 sqftBuilt 2002

Property at a Glance

This home is estimated between $285,550 and $359,740, with a best estimate of $333,903. That places the property below the R454400F - Ryan's Crossing Sec 1 Thru 6 median of $339,919, in a neighborhood that declined 9.3% over the past year.

Estimated Value Range

$285,550 $359,740
Best Estimate
$333,903
WCAD Value
$352,052
High Confidence

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

Based on 5 comparable properties in R454400F - Ryan's Crossing Sec 1 Thru 6, this home's estimated market value is between $285,550 and $359,740. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1010 TOM SEAVER PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 987 sqft Built 2001
Raw Value $328,519
Adjusted Value $333,903

Adjusted +$6,336 for 34 sqft more living space and -$952 for being older. Net adjustment: +$5,384.

1018 TOM SEAVER PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 971 sqft Built 2001
Raw Value $320,197
Adjusted Value $328,562

Adjusted +$9,317 for 50 sqft more living space and -$952 for being older. Net adjustment: +$8,365.

1005 TOM SEAVER PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 925 sqft Built 2001
Raw Value $335,496
Adjusted Value $352,433

Adjusted +$17,889 for 96 sqft more living space and -$952 for being older. Net adjustment: +$16,937.

1008 TOM SEAVER PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 920 sqft Built 2001
Raw Value $341,871
Adjusted Value $359,740

Adjusted +$18,821 for 101 sqft more living space and -$952 for being older. Net adjustment: +$17,869.

1001 TOM SEAVER PL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,349 sqft Built 2001
Raw Value $347,623
Adjusted Value $285,550

Adjusted -$61,121 for 328 sqft less living space and -$952 for being older. Net adjustment: -$62,073.

The Neighborhood

This home is valued 3.6% above the R454400F - Ryan's Crossing Sec 1 Thru 6 median of $339,919. With 567 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.3% over the past year.

R454400F - Ryan's Crossing Sec 1 Thru 6

typical
567 Properties
$339,919 Median Value
-9.3% YoY Change
1% Have Pool
100% Have Garage
This Home
$352,052
Median
$339,919

This home is +3.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,334 across all districts. With a homestead exemption claimed, that drops to $5,019 — saving $1,315 per year. That's $418 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%$3,144
Round RockCity0.3720%$1,310
Williamson CountyCounty0.3694%$1,301
Austin Community Collegespecial0.1034%$364
Williamson County FM/RdCounty0.0443%$156
Upper Brushy Creek WCIDWater0.0170%$60
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,334

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $333,903 would pay approximately $2,084 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