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

900/902 WOODLIEF TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed4 bath1,944 sqftBuilt 1984

Property at a Glance

This home is estimated between $294,541 and $352,720, with a best estimate of $327,866. That places the property below the R450X - Round Rock East - Duplex median of $355,449, in a neighborhood that declined 8.7% over the past year.

Estimated Value Range

$294,541 $352,720
Best Estimate
$327,866
WCAD Value
$360,257
High Confidence

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

Based on 5 comparable properties in R450X - Round Rock East - Duplex, this home's estimated market value is between $294,541 and $352,720. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

902 COUNTRY AIRE DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 4 bath 2,260 sqft Built 1984
Raw Value $387,561
Adjusted Value $326,158

Adjusted -$61,403 for 316 sqft less living space. Net adjustment: -$61,403.

900/902 OLEANDER LN, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,114 sqft Built 1985
Raw Value $373,319
Adjusted Value $339,286

Adjusted -$33,033 for 170 sqft less living space and -$1,000 for being older. Net adjustment: -$34,033.

900/902 HYRIDGE ST, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 4 bath 1,937 sqft Built 1984
Raw Value $351,360
Adjusted Value $352,720

Adjusted +$1,360 for 7 sqft more living space. Net adjustment: +$1,360.

904 COUNTRY AIRE DR, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 2,260 sqft Built 1987
Raw Value $392,270
Adjusted Value $327,866

Adjusted -$61,403 for 316 sqft less living space and -$3,001 for being older. Net adjustment: -$64,404.

900 COUNTRY AIRE DR, ROUND ROCK, TX 78664
0.01 mi 98% similar Same subdivision
4 bed 3 bath 2,588 sqft Built 1983
Raw Value $418,678
Adjusted Value $294,541

Adjusted -$125,137 for 644 sqft less living space and +$1,000 for being newer. Net adjustment: -$124,137.

The Neighborhood

This home is valued 1.4% above the R450X - Round Rock East - Duplex median of $355,449. With 836 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.7% over the past year.

R450X - Round Rock East - Duplex

typical
836 Properties
$355,449 Median Value
-8.7% YoY Change
0% Have Pool
84% Have Garage
This Home
$360,257
Median
$355,449

This home is +1.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,482 across all districts. With a homestead exemption claimed, that drops to $5,165 — saving $1,317 per year. That's $430 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%$3,217
Round RockCity0.3720%$1,340
Williamson CountyCounty0.3694%$1,331
Austin Community Collegespecial0.1034%$373
Williamson County FM/RdCounty0.0443%$160
Upper Brushy Creek WCIDWater0.0170%$61
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,482

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $327,866 would pay approximately $2,047 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