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

1608 WILLOW VIS, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,626 sqftBuilt 2012

Property at a Glance

This home is estimated between $411,872 and $496,452, with a best estimate of $479,763. That places the property above the R525503F - TURTLE CREEK VILLAGE median of $329,108, in a neighborhood that declined 7.5% over the past year.

Estimated Value Range

$411,872 $496,452
Best Estimate
$479,763
WCAD Value
$338,271
High Confidence

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

Based on 5 comparable properties in R525503F - TURTLE CREEK VILLAGE, this home's estimated market value is between $411,872 and $496,452. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1604 WILLOW VIS, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,085 sqft Built 2012
Raw Value $337,051
Adjusted Value $496,452

Adjusted +$159,401 for 541 sqft more living space. Net adjustment: +$159,401.

1413 WILLOW VIS, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,183 sqft Built 2014
Raw Value $351,383
Adjusted Value $479,763

Adjusted +$130,526 for 443 sqft more living space and -$2,146 for being older. Net adjustment: +$128,380.

1625 WILLOW VIS, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,316 sqft Built 2014
Raw Value $322,679
Adjusted Value $411,872

Adjusted +$91,339 for 310 sqft more living space and -$2,146 for being older. Net adjustment: +$89,193.

1513 WILLOW VIS, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,182 sqft Built 2010
Raw Value $337,792
Adjusted Value $470,759

Adjusted +$130,821 for 444 sqft more living space and +$2,146 for being newer. Net adjustment: +$132,967.

1620 WILLOW VIS, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,104 sqft Built 2010
Raw Value $340,166
Adjusted Value $496,115

Adjusted +$153,803 for 522 sqft more living space and +$2,146 for being newer. Net adjustment: +$155,949.

The Neighborhood

This home is valued 2.8% above the R525503F - TURTLE CREEK VILLAGE median of $329,108. With 425 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 7.5% over the past year.

R525503F - TURTLE CREEK VILLAGE

typical
425 Properties
$329,108 Median Value
-7.5% YoY Change
13% Have Pool
49% Have Garage
This Home
$338,271
Median
$329,108

This home is +2.8% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,086 across all districts. With a homestead exemption claimed, that drops to $4,774 — saving $1,312 per year. That's $398 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%$3,021
Round RockCity0.3720%$1,258
Williamson CountyCounty0.3694%$1,250
Austin Community Collegespecial0.1034%$350
Williamson County FM/RdCounty0.0443%$150
Upper Brushy Creek WCIDWater0.0170%$58
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,086

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $479,763 would pay approximately $2,995 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