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

1203 ABBEY RD, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,165 sqftBuilt 1976

Property at a Glance

This home is estimated between $393,293 and $555,706, with a best estimate of $415,802. That places the property below the R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK median of $476,515, in a neighborhood that declined 5.9% over the past year.

Estimated Value Range

$393,293 $555,706
Best Estimate
$415,802
WCAD Value
$425,469
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK. The estimated range of $393,293 and $555,706 should be treated as a rough guide.

Comparable Properties (5)

1200 ABBEY RD, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,858 sqft Built 1976
Raw Value $482,829
Adjusted Value $555,706

Adjusted +$72,877 for 307 sqft more living space. Net adjustment: +$72,877.

3 bed 2 bath 2,156 sqft Built 1992
Raw Value $435,442
Adjusted Value $399,705

Adjusted +$2,136 for 9 sqft more living space and -$37,873 for being older. Net adjustment: -$35,737.

3 bed 2 bath 1,982 sqft Built 1989
Raw Value $403,133
Adjusted Value $415,802

Adjusted +$43,441 for 183 sqft more living space and -$30,772 for being older. Net adjustment: +$12,669.

3 bed 2 bath 2,042 sqft Built 1992
Raw Value $401,968
Adjusted Value $393,293

Adjusted +$29,198 for 123 sqft more living space and -$37,873 for being older. Net adjustment: -$8,675.

3 bed 2 bath 1,722 sqft Built 1989
Raw Value $351,234
Adjusted Value $425,623

Adjusted +$105,161 for 443 sqft more living space and -$30,772 for being older. Net adjustment: +$74,389.

The Neighborhood

This home is valued 10.7% below the R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK median of $476,515. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.9% over the past year.

R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK

typical
822 Properties
$476,515 Median Value
-5.9% YoY Change
5% Have Pool
96% Have Garage
This Home
$425,469
Median
$476,515

This home is -10.7% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,655 across all districts. With a homestead exemption claimed, that drops to $6,326 — saving $1,329 per year. That's $527 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%$3,800
Round RockCity0.3720%$1,583
Williamson CountyCounty0.3694%$1,572
Austin Community Collegespecial0.1034%$440
Williamson County FM/RdCounty0.0443%$189
Upper Brushy Creek WCIDWater0.0170%$72
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,655

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $415,802 would pay approximately $2,595 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