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2080 PORT ELLEN DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,700 sqftBuilt 2018

Property at a Glance

This home is estimated between $317,216 and $394,668, with a best estimate of $344,501. 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

$317,216 $394,668
Best Estimate
$344,501
WCAD Value
$404,439
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 $317,216 and $394,668. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2060 PORT ELLEN DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,744 sqft Built 2018
Raw Value $354,300
Adjusted Value $344,501

Adjusted -$9,799 for 44 sqft less living space. Net adjustment: -$9,799.

2056 PORT ELLEN DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,885 sqft Built 2018
Raw Value $358,418
Adjusted Value $317,216

Adjusted -$41,202 for 185 sqft less living space. Net adjustment: -$41,202.

2048 PORT ELLEN DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,700 sqft Built 2018
Raw Value $394,668
Adjusted Value $394,668

This comparable closely matches the subject property's features.

2044 PORT ELLEN DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,479 sqft Built 2018
Raw Value $334,782
Adjusted Value $384,002

Adjusted +$49,220 for 221 sqft more living space. Net adjustment: +$49,220.

2040 PORT ELLEN DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,744 sqft Built 2018
Raw Value $354,300
Adjusted Value $344,501

Adjusted -$9,799 for 44 sqft less living space. Net adjustment: -$9,799.

The Neighborhood

This home is valued 13.4% 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

typical
103 Properties
$356,668 Median Value
-3.8% YoY Change
0% Have Pool
100% Have Garage
This Home
$404,439
Median
$356,668

This home is +13.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,277 across all districts. With a homestead exemption claimed, that drops to $5,952 — saving $1,325 per year. That's $496 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%$3,612
Round RockCity0.3720%$1,505
Williamson CountyCounty0.3694%$1,494
Austin Community Collegespecial0.1034%$418
Williamson County FM/RdCounty0.0443%$179
Upper Brushy Creek WCIDWater0.0170%$69
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$7,277

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $344,501 would pay approximately $2,150 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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