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

4012 WITTE CV, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,338 sqftBuilt 1995

Property at a Glance

This home is estimated between $187,453 and $509,774, with a best estimate of $376,397. That places the property below the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628, in a neighborhood that declined 2.9% over the past year.

Estimated Value Range

$187,453 $509,774
Best Estimate
$376,397
WCAD Value
$491,703
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 $187,453 and $509,774. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3414 INWOOD CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,215 sqft Built 1997
Raw Value $441,482
Adjusted Value $187,453

Adjusted -$246,924 for 877 sqft less living space and -$7,105 for being older. Net adjustment: -$254,029.

4010 HALFWAY CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,118 sqft Built 1993
Raw Value $456,244
Adjusted Value $243,736

Adjusted -$219,613 for 780 sqft less living space and +$7,105 for being newer. Net adjustment: -$212,508.

3428 ASHMERE CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,574 sqft Built 1993
Raw Value $569,116
Adjusted Value $509,774

Adjusted -$66,447 for 236 sqft less living space and +$7,105 for being newer. Net adjustment: -$59,342.

3415 INWOOD CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,327 sqft Built 1998
Raw Value $493,697
Adjusted Value $486,137

Adjusted +$3,097 for 11 sqft more living space and -$10,657 for being older. Net adjustment: -$7,560.

3 bed 2 bath 1,344 sqft Built 1998
Raw Value $388,743
Adjusted Value $376,397

Adjusted -$1,689 for 6 sqft less living space and -$10,657 for being older. Net adjustment: -$12,346.

The Neighborhood

This home is valued 9.4% above the L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C median of $449,628. With 904 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 2.9% over the past year.

L494500D - Vista Oaks Sec 5B Ph 2 & SEC 5C

typical
904 Properties
$449,628 Median Value
-2.9% YoY Change
1% Have Pool
99% Have Garage
This Home
$491,703
Median
$449,628

This home is +9.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,510 across all districts. With a homestead exemption claimed, that drops to $7,897 — saving $1,613 per year. That's $658 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%$5,344
Williamson CountyCounty0.3694%$1,817
Vista Oaks MUDMUD0.2131%$1,048
Austin Community Collegespecial0.1034%$508
Williamson County ESD #9 - Round RockESD0.0999%$491
Williamson County FM/RdCounty0.0443%$218
Upper Brushy Creek WCIDWater0.0170%$84
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9341%$9,510

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $376,397 would pay approximately $2,349 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