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

2009 JAMES PL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,307 sqftBuilt 1984

Property at a Glance

This home is estimated between $291,367 and $334,779, with a best estimate of $316,449. That places the property above the R460483I - Chapel Hill North Sec 1 & 2 median of $260,016, in a neighborhood that declined 16.9% over the past year.

Estimated Value Range

$291,367 $334,779
Best Estimate
$316,449
WCAD Value
$271,643
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R460483I - Chapel Hill North Sec 1 & 2. The estimated range of $291,367 and $334,779 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,465 sqft Built 1985
Raw Value $331,099
Adjusted Value $309,754

Adjusted -$34,638 for 158 sqft less living space and +$13,293 for being newer. Net adjustment: -$21,345.

3 bed 2 bath 1,181 sqft Built 1984
Raw Value $263,744
Adjusted Value $291,367

Adjusted +$27,623 for 126 sqft more living space. Net adjustment: +$27,623.

3 bed 2 bath 1,282 sqft Built 1987
Raw Value $289,420
Adjusted Value $334,779

Adjusted +$5,481 for 25 sqft more living space and +$39,878 for being newer. Net adjustment: +$45,359.

3 bed 2 bath 1,182 sqft Built 1985
Raw Value $280,007
Adjusted Value $320,704

Adjusted +$27,404 for 125 sqft more living space and +$13,293 for being newer. Net adjustment: +$40,697.

3 bed 2 bath 1,420 sqft Built 1985
Raw Value $327,929
Adjusted Value $316,449

Adjusted -$24,773 for 113 sqft less living space and +$13,293 for being newer. Net adjustment: -$11,480.

The Neighborhood

This home is valued 4.5% above the R460483I - Chapel Hill North Sec 1 & 2 median of $260,016. With 157 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 16.9% over the past year.

R460483I - Chapel Hill North Sec 1 & 2

typical
157 Properties
$260,016 Median Value
-16.9% YoY Change
2% Have Pool
90% Have Garage
This Home
$271,643
Median
$260,016

This home is +4.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $4,888 across all districts. With a homestead exemption claimed, that drops to $3,587 — saving $1,301 per year. That's $299 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%$2,426
Round RockCity0.3720%$1,011
Williamson CountyCounty0.3694%$1,004
Austin Community Collegespecial0.1034%$281
Williamson County FM/RdCounty0.0443%$120
Upper Brushy Creek WCIDWater0.0170%$46
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$4,888

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $316,449 would pay approximately $1,975 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