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3101 FOX HOLLOW, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,744 sqftBuilt 1980

Property at a Glance

This home is estimated between $847,420 and $1,266,988, with a best estimate of $1,064,805. That places the property above the R202681C - Tonkawa & Oak Springs median of $851,894, in a neighborhood that appreciated 3.7% over the past year.

Estimated Value Range

$847,420 $1,266,988
Best Estimate
$1,064,805
WCAD Value
$867,754
High Confidence

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

Based on 5 comparable properties in R202681C - Tonkawa & Oak Springs, this home's estimated market value is between $847,420 and $1,266,988. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3000 FOX HOLLOW, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,269 sqft Built 1981
Raw Value $1,024,951
Adjusted Value $1,182,355

Adjusted +$164,928 for 475 sqft more living space and -$7,524 for being older. Net adjustment: +$157,404.

3006 FOX HOLLOW, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 3 bath 2,873 sqft Built 1980
Raw Value $892,211
Adjusted Value $847,420

Adjusted -$44,791 for 129 sqft less living space. Net adjustment: -$44,791.

3106 FOX HOLLOW, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,679 sqft Built 1979
Raw Value $1,034,712
Adjusted Value $1,064,805

Adjusted +$22,569 for 65 sqft more living space and +$7,524 for being newer. Net adjustment: +$30,093.

3005 FOX HOLLOW, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 3,045 sqft Built 1982
Raw Value $1,386,549
Adjusted Value $1,266,988

Adjusted -$104,512 for 301 sqft less living space and -$15,049 for being older. Net adjustment: -$119,561.

3105 FOX HOLLOW, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,035 sqft Built 1979
Raw Value $695,196
Adjusted Value $948,897

Adjusted +$246,177 for 709 sqft more living space and +$7,524 for being newer. Net adjustment: +$253,701.

The Neighborhood

This home is valued 1.9% above the R202681C - Tonkawa & Oak Springs median of $851,894. With 154 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 3.7% over the past year.

R202681C - Tonkawa & Oak Springs

typical
154 Properties
$851,894 Median Value
+3.7% YoY Change
7% Have Pool
92% Have Garage
This Home
$867,754
Median
$851,894

This home is +1.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $13,066 across all districts. With a homestead exemption claimed, that drops to $11,657 — saving $1,409 per year. That's $971 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%$7,640
Williamson CountyCounty0.3694%$3,161
Austin Community Collegespecial0.1034%$885
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$855
Williamson County FM/RdCounty0.0443%$379
Upper Brushy Creek WCIDWater0.0170%$145
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$13,066

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $1,064,805 would pay approximately $6,646 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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