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2013 VIVIAN DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath2,665 sqftBuilt 1994

Property at a Glance

This home is estimated between $317,351 and $985,178, with a best estimate of $935,882. That places the property below the L580D75C - LEANDER SAM BASS AREA median of $974,644, in a neighborhood that appreciated 7.9% over the past year.

Estimated Value Range

$317,351 $985,178
Best Estimate
$935,882
WCAD Value
$1,024,177
Low Confidence

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

There are 5 comparable properties within range, but none are in L580D75C - LEANDER SAM BASS AREA. The estimated range of $317,351 and $985,178 should be treated as a rough guide.

Comparable Properties (5)

4 bed 2 bath 3,110 sqft Built 2000
Raw Value $572,254
Adjusted Value $328,013

Adjusted -$176,850 for 445 sqft less living space and -$67,391 for being older. Net adjustment: -$244,241.

3 bed 2 bath 3,097 sqft Built 2000
Raw Value $556,425
Adjusted Value $317,351

Adjusted -$171,683 for 432 sqft less living space and -$67,391 for being older. Net adjustment: -$239,074.

4 bed 3 bath 2,154 sqft Built 2001
Raw Value $860,722
Adjusted Value $985,178

Adjusted +$203,079 for 511 sqft more living space and -$78,623 for being older. Net adjustment: +$124,456.

4 bed 2 bath 1,934 sqft Built 1978
Raw Value $484,482
Adjusted Value $954,703

Adjusted +$290,511 for 731 sqft more living space and +$179,710 for being newer. Net adjustment: +$470,221.

4 bed 3 bath 2,219 sqft Built 2007
Raw Value $904,649
Adjusted Value $935,882

Adjusted +$177,247 for 446 sqft more living space and -$146,014 for being older. Net adjustment: +$31,233.

The Neighborhood

This home is valued 5.1% above the L580D75C - LEANDER SAM BASS AREA median of $974,644. With 397 homes in the subdivision, the property sits in the upper tier. The neighborhood appreciated 7.9% over the past year.

L580D75C - LEANDER SAM BASS AREA

typical
397 Properties
$974,644 Median Value
+7.9% YoY Change
6% Have Pool
81% Have Garage
This Home
$1,024,177
Median
$974,644

This home is +5.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $17,627 across all districts. With a homestead exemption claimed, that drops to $15,916 — saving $1,711 per year. That's $1,326 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
Leander ISDSchool1.0869%$11,132
Williamson CountyCounty0.3694%$3,784
Austin Community Collegespecial0.1034%$1,059
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$1,024
Williamson County FM/RdCounty0.0443%$454
Upper Brushy Creek WCIDWater0.0170%$174
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7211%$17,627

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $935,882 would pay approximately $5,842 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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