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

3003 FOX HOLLOW, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,218 sqftBuilt 1982

Property at a Glance

This home is estimated between $549,607 and $1,014,767, with a best estimate of $700,167. That places the property below the R202681C - Tonkawa & Oak Springs median of $851,894, in a neighborhood that appreciated 3.7% over the past year.

Estimated Value Range

$549,607 $1,014,767
Best Estimate
$700,167
WCAD Value
$703,964
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $549,607 and $1,014,767. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3 bed 2 bath 2,214 sqft Built 1986
Raw Value $578,316
Adjusted Value $549,607

Adjusted +$1,389 for 4 sqft more living space and -$30,098 for being older. Net adjustment: -$28,709.

3101 FOX HOLLOW, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,744 sqft Built 1980
Raw Value $867,754
Adjusted Value $700,167

Adjusted -$182,636 for 526 sqft less living space and +$15,049 for being newer. Net adjustment: -$167,587.

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 $1,014,767

Adjusted -$17,708 for 51 sqft less living space and +$7,524 for being newer. Net adjustment: -$10,184.

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 $679,833

Adjusted -$227,427 for 655 sqft less living space and +$15,049 for being newer. Net adjustment: -$212,378.

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 $897,218

Adjusted -$160,067 for 461 sqft less living space and +$22,573 for being newer. Net adjustment: -$137,494.

The Neighborhood

This home is valued 17.4% below the R202681C - Tonkawa & Oak Springs median of $851,894. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 3.7% over the past year.

R202681C - Tonkawa & Oak Springs

below average
154 Properties
$851,894 Median Value
+3.7% YoY Change
7% Have Pool
92% Have Garage
This Home
$703,964
Median
$851,894

This home is -17.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,751 across all districts. With a homestead exemption claimed, that drops to $9,371 — saving $1,380 per year. That's $781 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%$6,287
Williamson CountyCounty0.3694%$2,601
Austin Community Collegespecial0.1034%$728
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$704
Williamson County FM/RdCounty0.0443%$312
Upper Brushy Creek WCIDWater0.0170%$120
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5273%$10,751

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $700,167 would pay approximately $4,370 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