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2978 OVERLAND, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,070 sqftBuilt 2006

Property at a Glance

This home is estimated between $283,324 and $853,684, with a best estimate of $607,894. That places the property above the R212505E - BRUSHY CREEK SEC 4 & 5 median of $455,574, in a neighborhood that appreciated 1.7% over the past year.

Estimated Value Range

$283,324 $853,684
Best Estimate
$607,894
WCAD Value
$424,555
Low Confidence

Based on 5 comparable properties(0 in the same subdivision)

There are 5 comparable properties within range, but none are in R212505E - BRUSHY CREEK SEC 4 & 5. The estimated range of $283,324 and $853,684 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 2,221 sqft Built 2014
Raw Value $741,595
Adjusted Value $602,210

Adjusted -$38,922 for 151 sqft less living space and -$100,463 for being older. Net adjustment: -$139,385.

3 bed 2 bath 2,248 sqft Built 2018
Raw Value $479,901
Adjusted Value $283,324

Adjusted -$45,882 for 178 sqft less living space and -$150,695 for being older. Net adjustment: -$196,577.

3 bed 2 bath 2,044 sqft Built 1981
Raw Value $455,252
Adjusted Value $775,901

Adjusted +$6,702 for 26 sqft more living space and +$313,947 for being newer. Net adjustment: +$320,649.

3 bed 2 bath 1,675 sqft Built 1995
Raw Value $367,941
Adjusted Value $607,894

Adjusted +$101,816 for 395 sqft more living space and +$138,137 for being newer. Net adjustment: +$239,953.

4 bed 3 bath 2,219 sqft Built 2007
Raw Value $904,649
Adjusted Value $853,684

Adjusted -$38,407 for 149 sqft less living space and -$12,558 for being older. Net adjustment: -$50,965.

The Neighborhood

This home is valued 6.8% below the R212505E - BRUSHY CREEK SEC 4 & 5 median of $455,574. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 1.7% over the past year.

R212505E - BRUSHY CREEK SEC 4 & 5

typical
154 Properties
$455,574 Median Value
+1.7% YoY Change
0% Have Pool
100% Have Garage
This Home
$424,555
Median
$455,574

This home is -6.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,126 across all districts. With a homestead exemption claimed, that drops to $6,798 — saving $1,328 per year. That's $567 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%$3,792
Brushy Creek MUDMUD0.3868%$1,642
Williamson CountyCounty0.3694%$1,569
Austin Community Collegespecial0.1034%$439
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$425
Williamson County FM/RdCounty0.0443%$188
Upper Brushy Creek WCIDWater0.0170%$72
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9141%$8,126

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $607,894 would pay approximately $3,794 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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