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

19 RED BUD TRL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2,988 sqftBuilt 1990

Property at a Glance

This home is estimated between $726,388 and $1,020,607, with a best estimate of $883,702. That places the property above the R575583D - RR Rual Sub 122 & Gattis School Rd Area median of $734,399, in a neighborhood that appreciated 3.8% over the past year.

Estimated Value Range

$726,388 $1,020,607
Best Estimate
$883,702
WCAD Value
$674,807
High Confidence

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

Based on 5 comparable properties in R575583D - RR Rual Sub 122 & Gattis School Rd Area, this home's estimated market value is between $726,388 and $1,020,607. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1230 RED BUD LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 3,014 sqft Built 1995
Raw Value $848,874
Adjusted Value $726,388

Adjusted -$8,368 for 26 sqft less living space and +$63 for being newer and -$114,181 for no pool. Net adjustment: -$122,486.

1120 RED BUD LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,768 sqft Built 1998
Raw Value $812,797
Adjusted Value $883,702

Adjusted +$70,804 for 220 sqft more living space and +$101 for being newer. Net adjustment: +$70,905.

11 RED BUD TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,692 sqft Built 1979
Raw Value $732,870
Adjusted Value $827,995

Adjusted +$95,263 for 296 sqft more living space and -$138 for being older. Net adjustment: +$95,125.

1188 RED BUD LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 4 bath 3,144 sqft Built 1977
Raw Value $1,070,977
Adjusted Value $1,020,607

Adjusted -$50,206 for 156 sqft less living space and -$164 for being older. Net adjustment: -$50,370.

1030 RED BUD LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,547 sqft Built 1978
Raw Value $812,554
Adjusted Value $954,332

Adjusted +$141,929 for 441 sqft more living space and -$151 for being older. Net adjustment: +$141,778.

The Neighborhood

This home is valued 8.1% below the R575583D - RR Rual Sub 122 & Gattis School Rd Area median of $734,399. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 3.8% over the past year.

R575583D - RR Rual Sub 122 & Gattis School Rd Area

typical
213 Properties
$734,399 Median Value
+3.8% YoY Change
4% Have Pool
68% Have Garage
This Home
$674,807
Median
$734,399

This home is -8.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,306 across all districts. With a homestead exemption claimed, that drops to $8,931 — saving $1,375 per year. That's $744 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%$6,027
Williamson CountyCounty0.3694%$2,493
Austin Community Collegespecial0.1034%$698
Williamson County ESD #9 - Round RockESD0.0999%$674
Williamson County FM/RdCounty0.0443%$299
Upper Brushy Creek WCIDWater0.0170%$115
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$10,306

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $883,702 would pay approximately $5,516 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