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3004 OVERLAND, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,682 sqftBuilt 1985

Property at a Glance

This home is estimated between $387,464 and $433,698, with a best estimate of $423,930. That places the property above the R210480H - Brushy Creek median of $296,542, in a neighborhood that declined 14.6% over the past year.

Estimated Value Range

$387,464 $433,698
Best Estimate
$423,930
WCAD Value
$333,865
Medium Confidence

Based on 5 comparable properties(3 in the same subdivision)

Based on 5 comparable properties (3 in the same subdivision, 2 nearby), the estimated range is $387,464 and $433,698. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3 bed 2 bath 1,626 sqft Built 1977
Raw Value $398,588
Adjusted Value $423,930

Adjusted +$12,489 for 56 sqft more living space and +$12,853 for being newer. Net adjustment: +$25,342.

3 bed 2 bath 1,550 sqft Built 1984
Raw Value $366,931
Adjusted Value $397,977

Adjusted +$29,439 for 132 sqft more living space and +$1,607 for being newer. Net adjustment: +$31,046.

3609 CORNERSTONE, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,269 sqft Built 1982
Raw Value $290,537
Adjusted Value $387,464

Adjusted +$92,107 for 413 sqft more living space and +$4,820 for being newer. Net adjustment: +$96,927.

3115 FREEMONT ST, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,303 sqft Built 1984
Raw Value $347,567
Adjusted Value $433,698

Adjusted +$84,524 for 379 sqft more living space and +$1,607 for being newer. Net adjustment: +$86,131.

4001 HILLSIDE DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,133 sqft Built 1979
Raw Value $293,501
Adjusted Value $425,579

Adjusted +$122,438 for 549 sqft more living space and +$9,640 for being newer. Net adjustment: +$132,078.

The Neighborhood

This home is valued 12.6% above the R210480H - Brushy Creek median of $296,542. With 871 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 14.6% over the past year.

R210480H - Brushy Creek

typical
871 Properties
$296,542 Median Value
-14.6% YoY Change
2% Have Pool
94% Have Garage
This Home
$333,865
Median
$296,542

This home is +12.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,391 across all districts. With a homestead exemption claimed, that drops to $5,079 — saving $1,312 per year. That's $423 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%$2,982
Brushy Creek MUDMUD0.3868%$1,292
Williamson CountyCounty0.3694%$1,233
Austin Community Collegespecial0.1034%$345
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$334
Williamson County FM/RdCounty0.0443%$148
Upper Brushy Creek WCIDWater0.0170%$57
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$6,391

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $423,930 would pay approximately $2,646 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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