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130 JACKRABBIT RUN, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,931 sqftBuilt 1990

Property at a Glance

This home is estimated between $566,830 and $689,792, with a best estimate of $657,145. That places the property below 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

$566,830 $689,792
Best Estimate
$657,145
WCAD Value
$703,653
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 $566,830 and $689,792. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

135 JACKRABBIT RUN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,172 sqft Built 1986
Raw Value $734,757
Adjusted Value $657,145

Adjusted -$77,562 for 241 sqft less living space and -$50 for being older. Net adjustment: -$77,612.

102 JACKRABBIT RUN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,097 sqft Built 1996
Raw Value $736,319
Adjusted Value $682,969

Adjusted -$53,425 for 166 sqft less living space and +$75 for being newer. Net adjustment: -$53,350.

122 JACKRABBIT RUN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,518 sqft Built 1988
Raw Value $794,433
Adjusted Value $605,491

Adjusted -$188,917 for 587 sqft less living space and -$25 for being older. Net adjustment: -$188,942.

101 JACKRABBIT RUN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,263 sqft Built 1994
Raw Value $673,629
Adjusted Value $566,830

Adjusted -$106,849 for 332 sqft less living space and +$50 for being newer. Net adjustment: -$106,799.

142 JACKRABBIT RUN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,003 sqft Built 1984
Raw Value $713,039
Adjusted Value $689,792

Adjusted -$23,172 for 72 sqft less living space and -$75 for being older. Net adjustment: -$23,247.

The Neighborhood

This home is valued 4.2% 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
$703,653
Median
$734,399

This home is -4.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,849 across all districts. With a homestead exemption claimed, that drops to $8,480 — saving $1,369 per year. That's $707 per month a buyer should budget. The assessed value increased +20.0% vs the subdivision average of +3.8%. This above-average increase gives a protest opportunity score of 95 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,760
Williamson CountyCounty0.3694%$2,383
Austin Community Collegespecial0.1034%$667
Williamson County ESD #9 - Round RockESD0.0999%$644
Williamson County FM/RdCounty0.0443%$286
Upper Brushy Creek WCIDWater0.0170%$110
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$9,849
95 / 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 $657,145 would pay approximately $4,102 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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