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

1893 WINDBERRY PATH, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed3 bath1,994 sqftBuilt 2006

Property at a Glance

This home is estimated between $391,877 and $712,121, with a best estimate of $495,066. That places the property below the R420606C - TERAVISTA R5 median of $646,108, in a neighborhood that appreciated 2.5% over the past year.

Estimated Value Range

$391,877 $712,121
Best Estimate
$495,066
WCAD Value
$534,804
Low Confidence

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

There are 5 comparable properties within range, but none are in R420606C - TERAVISTA R5. The estimated range of $391,877 and $712,121 should be treated as a rough guide.

Comparable Properties (5)

5 bed 3 bath 1,979 sqft Built 2006
Raw Value $425,403
Adjusted Value $429,743

Adjusted +$4,340 for 15 sqft more living space. Net adjustment: +$4,340.

4 bed 3 bath 2,177 sqft Built 2005
Raw Value $438,469
Adjusted Value $391,877

Adjusted -$52,950 for 183 sqft less living space and +$6,358 for being newer. Net adjustment: -$46,592.

4 bed 3 bath 1,773 sqft Built 2001
Raw Value $616,386
Adjusted Value $712,121

Adjusted +$63,945 for 221 sqft more living space and +$31,790 for being newer. Net adjustment: +$95,735.

4 bed 2 bath 1,878 sqft Built 2005
Raw Value $455,144
Adjusted Value $495,066

Adjusted +$33,564 for 116 sqft more living space and +$6,358 for being newer. Net adjustment: +$39,922.

4 bed 2 bath 1,852 sqft Built 2004
Raw Value $512,198
Adjusted Value $566,001

Adjusted +$41,087 for 142 sqft more living space and +$12,716 for being newer. Net adjustment: +$53,803.

The Neighborhood

This home is valued 17.2% below the R420606C - TERAVISTA R5 median of $646,108. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 2.5% over the past year.

R420606C - TERAVISTA R5

below average
622 Properties
$646,108 Median Value
+2.5% YoY Change
1% Have Pool
99% Have Garage
This Home
$534,804
Median
$646,108

This home is -17.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $10,123 across all districts. With a homestead exemption claimed, that drops to $8,774 — saving $1,349 per year. That's $731 per month a buyer should budget. The assessed value increased +8.4% vs the subdivision average of +2.5%. This above-average increase gives a protest opportunity score of 45 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$4,776
Williamson CountyCounty0.3694%$1,976
Williamson County MUD #11MUD0.3656%$1,955
Austin Community Collegespecial0.1034%$553
Williamson County ESD #9 - Round RockESD0.0999%$534
Williamson County FM/RdCounty0.0443%$237
Upper Brushy Creek WCIDWater0.0170%$91
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8928%$10,123
45 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $495,066 would pay approximately $3,090 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