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

100 BONWOOD DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,482 sqftBuilt 1980

Property at a Glance

This home is estimated between $556,859 and $760,060, with a best estimate of $619,303. That places the property above 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

$556,859 $760,060
Best Estimate
$619,303
WCAD Value
$481,123
High Confidence

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

Based on 5 comparable properties in R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK, this home's estimated market value is between $556,859 and $760,060. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2006 CREEKVIEW DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,934 sqft Built 1978
Raw Value $484,482
Adjusted Value $619,303

Adjusted +$130,087 for 548 sqft more living space and +$4,734 for being newer. Net adjustment: +$134,821.

1908 CREEKVIEW DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,044 sqft Built 1981
Raw Value $455,252
Adjusted Value $556,859

Adjusted +$103,974 for 438 sqft more living space and -$2,367 for being older. Net adjustment: +$101,607.

402 S LAKE CREEK DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,971 sqft Built 1975
Raw Value $496,156
Adjusted Value $629,294

Adjusted +$121,303 for 511 sqft more living space and +$11,835 for being newer. Net adjustment: +$133,138.

1405 DRAGON DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,542 sqft Built 1975
Raw Value $383,067
Adjusted Value $618,043

Adjusted +$223,141 for 940 sqft more living space and +$11,835 for being newer. Net adjustment: +$234,976.

1902 CREEKVIEW DR, ROUND ROCK, TX 78681
0.00 mi 99% similar Same subdivision
4 bed 2 bath 1,657 sqft Built 1978
Raw Value $559,484
Adjusted Value $760,060

Adjusted +$195,842 for 825 sqft more living space and +$4,734 for being newer. Net adjustment: +$200,576.

The Neighborhood

This home is in line with the R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK median of $476,515. 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
$481,123
Median
$476,515

This home is +1.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,657 across all districts. With a homestead exemption claimed, that drops to $7,318 — saving $1,339 per year. That's $610 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%$4,297
Round RockCity0.3720%$1,790
Williamson CountyCounty0.3694%$1,777
Austin Community Collegespecial0.1034%$497
Williamson County FM/RdCounty0.0443%$213
Upper Brushy Creek WCIDWater0.0170%$82
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,657

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $619,303 would pay approximately $3,866 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