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1120 RED BUD LN, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,768 sqftBuilt 1998

Property at a Glance

This home is estimated between $655,484 and $883,427, with a best estimate of $819,502. 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

$655,484 $883,427
Best Estimate
$819,502
WCAD Value
$812,797
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 $655,484 and $883,427. 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 $655,484

Adjusted -$79,171 for 246 sqft less living space and -$38 for being older and -$114,181 for no pool. Net adjustment: -$193,390.

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 $757,090

Adjusted +$24,459 for 76 sqft more living space and -$239 for being older. Net adjustment: +$24,220.

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 $883,427

Adjusted +$71,125 for 221 sqft more living space and -$252 for being older. Net adjustment: +$70,873.

1050 RED BUD LN, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,390 sqft Built 1991
Raw Value $697,936
Adjusted Value $819,502

Adjusted +$121,654 for 378 sqft more living space and -$88 for being older. Net adjustment: +$121,566.

4 RED BUD TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,513 sqft Built 1978
Raw Value $793,338
Adjusted Value $875,154

Adjusted +$82,068 for 255 sqft more living space and -$252 for being older. Net adjustment: +$81,816.

The Neighborhood

This home is valued 10.7% above the R575583D - RR Rual Sub 122 & Gattis School Rd Area median of $734,399. With 213 homes in the subdivision, the property sits in the upper tier. 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
$812,797
Median
$734,399

This home is +10.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,000 across all districts. With a homestead exemption claimed, that drops to $10,605 — saving $1,395 per year. That's $884 per month a buyer should budget. The assessed value increased +13.8% vs the subdivision average of +3.8%. This above-average increase gives a protest opportunity score of 80 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$7,018
Williamson CountyCounty0.3694%$2,903
Austin Community Collegespecial0.1034%$812
Williamson County ESD #9 - Round RockESD0.0999%$785
Williamson County FM/RdCounty0.0443%$348
Upper Brushy Creek WCIDWater0.0170%$134
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$12,000
80 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $819,502 would pay approximately $5,115 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.

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