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3162 BLANTYRE BND, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath1,437 sqftBuilt 2018

Property at a Glance

This home is estimated between $278,763 and $336,094, with a best estimate of $332,940. That places the property below the R634417C - GLEN ELLYN median of $356,668, in a neighborhood that declined 3.8% over the past year.

Estimated Value Range

$278,763 $336,094
Best Estimate
$332,940
WCAD Value
$415,480
High Confidence

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

Based on 5 comparable properties in R634417C - GLEN ELLYN, this home's estimated market value is between $278,763 and $336,094. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3022 BLANTYRE BND, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,700 sqft Built 2018
Raw Value $394,668
Adjusted Value $336,094

Adjusted -$58,574 for 263 sqft less living space. Net adjustment: -$58,574.

3070 BLANTYRE BND, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,789 sqft Built 2018
Raw Value $357,158
Adjusted Value $278,763

Adjusted -$78,395 for 352 sqft less living space. Net adjustment: -$78,395.

3109 BLANTYRE BND, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,706 sqft Built 2018
Raw Value $351,943
Adjusted Value $292,033

Adjusted -$59,910 for 269 sqft less living space. Net adjustment: -$59,910.

3033 BLANTYRE BND, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,384 sqft Built 2018
Raw Value $321,136
Adjusted Value $332,940

Adjusted +$11,804 for 53 sqft more living space. Net adjustment: +$11,804.

3085 BLANTYRE BND, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,384 sqft Built 2018
Raw Value $321,136
Adjusted Value $332,940

Adjusted +$11,804 for 53 sqft more living space. Net adjustment: +$11,804.

The Neighborhood

This home is valued 16.5% above the R634417C - GLEN ELLYN median of $356,668. With 103 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.8% over the past year.

R634417C - GLEN ELLYN

above average
103 Properties
$356,668 Median Value
-3.8% YoY Change
0% Have Pool
100% Have Garage
This Home
$415,480
Median
$356,668

This home is +16.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,476 across all districts. With a homestead exemption claimed, that drops to $6,149 — saving $1,327 per year. That's $512 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%$3,711
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%$7,476

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $332,940 would pay approximately $2,078 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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