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

905 BLUE JAY WAY, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,092 sqftBuilt 1977

Property at a Glance

This home is estimated between $445,450 and $510,949, with a best estimate of $469,517. That places the property below the R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK median of $476,515, in a neighborhood that declined 5.9% over the past year.

Estimated Value Range

$445,450 $510,949
Best Estimate
$469,517
WCAD Value
$415,579
High Confidence

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

Based on 5 comparable properties in R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK, this home's estimated market value is between $445,450 and $510,949. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

903 BLUE JAY WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,670 sqft Built 1976
Raw Value $408,406
Adjusted Value $510,949

Adjusted +$100,176 for 422 sqft more living space and +$2,367 for being newer. Net adjustment: +$102,543.

909 BLUE JAY WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,941 sqft Built 1977
Raw Value $429,769
Adjusted Value $465,614

Adjusted +$35,845 for 151 sqft more living space. Net adjustment: +$35,845.

901 BLUE JAY WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,330 sqft Built 1977
Raw Value $538,616
Adjusted Value $482,118

Adjusted -$56,498 for 238 sqft less living space. Net adjustment: -$56,498.

807 BLUE JAY WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,888 sqft Built 1976
Raw Value $418,724
Adjusted Value $469,517

Adjusted +$48,426 for 204 sqft more living space and +$2,367 for being newer. Net adjustment: +$50,793.

809 BLUE JAY WAY, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,061 sqft Built 1976
Raw Value $435,724
Adjusted Value $445,450

Adjusted +$7,359 for 31 sqft more living space and +$2,367 for being newer. Net adjustment: +$9,726.

The Neighborhood

This home is valued 12.8% below the R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK median of $476,515. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.9% over the past year.

R325576F - ROUND ROCK WEST/LAKE CREEK WEST/SHADOW BROOK

typical
822 Properties
$476,515 Median Value
-5.9% YoY Change
5% Have Pool
96% Have Garage
This Home
$415,579
Median
$476,515

This home is -12.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,477 across all districts. With a homestead exemption claimed, that drops to $6,150 — saving $1,327 per year. That's $513 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%$3,712
Round RockCity0.3720%$1,546
Williamson CountyCounty0.3694%$1,535
Austin Community Collegespecial0.1034%$430
Williamson County FM/RdCounty0.0443%$184
Upper Brushy Creek WCIDWater0.0170%$71
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,477

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $469,517 would pay approximately $2,931 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.

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