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

4531 CERVINIA DR, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,420 sqftBuilt 2011

Property at a Glance

This home is estimated between $295,464 and $535,787, with a best estimate of $369,785. That places the property below the R41R405D - TERAVISTA SEC 13B - HAMPTON VILLAGE median of $606,779, in a neighborhood that declined 1.9% over the past year.

Estimated Value Range

$295,464 $535,787
Best Estimate
$369,785
WCAD Value
$761,645
Low Confidence

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

There are 5 comparable properties within range, but none are in R41R405D - TERAVISTA SEC 13B - HAMPTON VILLAGE. The estimated range of $295,464 and $535,787 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 2,208 sqft Built 2014
Raw Value $431,179
Adjusted Value $448,358

Adjusted +$51,825 for 212 sqft more living space and -$34,646 for being older. Net adjustment: +$17,179.

3 bed 2 bath 2,448 sqft Built 2017
Raw Value $421,647
Adjusted Value $345,510

Adjusted -$6,845 for 28 sqft less living space and -$69,292 for being older. Net adjustment: -$76,137.

3 bed 2 bath 2,305 sqft Built 2007
Raw Value $461,479
Adjusted Value $535,787

Adjusted +$28,113 for 115 sqft more living space and +$46,195 for being newer. Net adjustment: +$74,308.

3 bed 2 bath 2,685 sqft Built 2018
Raw Value $441,087
Adjusted Value $295,464

Adjusted -$64,782 for 265 sqft less living space and -$80,841 for being older. Net adjustment: -$145,623.

3 bed 2 bath 2,087 sqft Built 2017
Raw Value $357,672
Adjusted Value $369,785

Adjusted +$81,405 for 333 sqft more living space and -$69,292 for being older. Net adjustment: +$12,113.

The Neighborhood

This home is valued 25.5% above the R41R405D - TERAVISTA SEC 13B - HAMPTON VILLAGE median of $606,779. With 109 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 1.9% over the past year.

R41R405D - TERAVISTA SEC 13B - HAMPTON VILLAGE

above average
109 Properties
$606,779 Median Value
-1.9% YoY Change
3% Have Pool
100% Have Garage
This Home
$761,645
Median
$606,779

This home is +25.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,416 across all districts. With a homestead exemption claimed, that drops to $13,025 — saving $1,391 per year. That's $1,085 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%$6,802
Williamson CountyCounty0.3694%$2,814
Williamson County MUD #11MUD0.3656%$2,785
Austin Community Collegespecial0.1034%$788
Williamson County ESD #9 - Round RockESD0.0999%$761
Williamson County FM/RdCounty0.0443%$338
Upper Brushy Creek WCIDWater0.0170%$129
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8928%$14,416

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $369,785 would pay approximately $2,308 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