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2010 VIVIAN DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,768 sqftBuilt 1983

Property at a Glance

This home is estimated between $270,119 and $522,412, with a best estimate of $368,029. 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

$270,119 $522,412
Best Estimate
$368,029
WCAD Value
$847,516
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 $270,119 and $522,412 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,550 sqft Built 1984
Raw Value $366,931
Adjusted Value $442,336

Adjusted +$86,637 for 218 sqft more living space and -$11,232 for being older. Net adjustment: +$75,405.

3 bed 2 bath 1,877 sqft Built 1984
Raw Value $405,447
Adjusted Value $350,897

Adjusted -$43,318 for 109 sqft less living space and -$11,232 for being older. Net adjustment: -$54,550.

3 bed 2 bath 1,626 sqft Built 1977
Raw Value $398,588
Adjusted Value $522,412

Adjusted +$56,433 for 142 sqft more living space and +$67,391 for being newer. Net adjustment: +$123,824.

3 bed 2 bath 2,044 sqft Built 1981
Raw Value $455,252
Adjusted Value $368,029

Adjusted -$109,687 for 276 sqft less living space and +$22,464 for being newer. Net adjustment: -$87,223.

3 bed 2 bath 1,675 sqft Built 1995
Raw Value $367,941
Adjusted Value $270,119

Adjusted +$36,960 for 93 sqft more living space and -$134,782 for being older. Net adjustment: -$97,822.

The Neighborhood

This home is valued 13.0% below the L580D75C - LEANDER SAM BASS AREA median of $974,644. That positions it competitively for buyers comparing within the neighborhood. 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
$847,516
Median
$974,644

This home is -13.0% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,978 across all districts. With a homestead exemption claimed, that drops to $8,350 — saving $1,628 per year. That's $696 per month a buyer should budget. The assessed value increased +26.3% vs the subdivision average of +7.9%. This above-average increase gives a protest opportunity score of 100 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Leander ISDSchool1.0869%$6,302
Williamson CountyCounty0.3694%$2,142
Austin Community Collegespecial0.1034%$599
Williamson County ESD #2 - Sam Bass VFDESD0.1000%$580
Williamson County FM/RdCounty0.0443%$257
Upper Brushy Creek WCIDWater0.0170%$99
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7211%$9,978
100 / 100

There may be a strong case to protest this appraisal.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $368,029 would pay approximately $2,297 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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