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

903 ROYAL BURGESS DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath1,832 sqftBuilt 2012

Property at a Glance

This home is estimated between $434,695 and $630,805, with a best estimate of $556,337. That places the property above the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830, in a neighborhood that declined 2.4% over the past year.

Estimated Value Range

$434,695 $630,805
Best Estimate
$556,337
WCAD Value
$623,508
High Confidence

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

Based on 5 comparable properties in R553505E - FOREST CREEK SEC 32, 34, 35, this home's estimated market value is between $434,695 and $630,805. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

604 ROYAL BURGESS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,819 sqft Built 2012
Raw Value $576,611
Adjusted Value $580,029

Adjusted +$3,418 for 13 sqft more living space. Net adjustment: +$3,418.

606 ROYAL BURGESS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,201 sqft Built 2012
Raw Value $533,073
Adjusted Value $436,049

Adjusted -$97,024 for 369 sqft less living space. Net adjustment: -$97,024.

702 ROYAL BURGESS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,789 sqft Built 2011
Raw Value $421,607
Adjusted Value $434,695

Adjusted +$11,306 for 43 sqft more living space and +$1,782 for being newer. Net adjustment: +$13,088.

801 ROYAL BURGESS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,923 sqft Built 2011
Raw Value $578,482
Adjusted Value $556,337

Adjusted -$23,927 for 91 sqft less living space and +$1,782 for being newer. Net adjustment: -$22,145.

805 ROYAL BURGESS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,302 sqft Built 2012
Raw Value $491,448
Adjusted Value $630,805

Adjusted +$139,357 for 530 sqft more living space. Net adjustment: +$139,357.

The Neighborhood

This home is valued 26.0% above the R553505E - FOREST CREEK SEC 32, 34, 35 median of $494,830. With 660 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.4% over the past year.

R553505E - FOREST CREEK SEC 32, 34, 35

above average
660 Properties
$494,830 Median Value
-2.4% YoY Change
0% Have Pool
98% Have Garage
This Home
$623,508
Median
$494,830

This home is +26.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,157 across all districts. With a homestead exemption claimed, that drops to $11,792 — saving $1,365 per year. That's $983 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%$5,569
Williamson County WSID #3special0.5830%$3,635
Williamson CountyCounty0.3694%$2,304
Austin Community Collegespecial0.1034%$645
Williamson County ESD #9 - Round RockESD0.0999%$623
Williamson County FM/RdCounty0.0443%$276
Upper Brushy Creek WCIDWater0.0170%$106
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax2.1102%$13,157

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $556,337 would pay approximately $3,473 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