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1848 MATHERS MILL TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,501 sqftBuilt 2014

Property at a Glance

This home is estimated between $355,263 and $481,136, with a best estimate of $380,081. That places the property above the R525503F - TURTLE CREEK VILLAGE median of $329,108, in a neighborhood that declined 7.5% over the past year.

Estimated Value Range

$355,263 $481,136
Best Estimate
$380,081
WCAD Value
$330,078
High Confidence

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

Based on 5 comparable properties in R525503F - TURTLE CREEK VILLAGE, this home's estimated market value is between $355,263 and $481,136. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1804 MATHERS MILL TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,328 sqft Built 2014
Raw Value $328,988
Adjusted Value $379,961

Adjusted +$50,973 for 173 sqft more living space. Net adjustment: +$50,973.

1820 MATHERS MILL TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,020 sqft Built 2014
Raw Value $339,413
Adjusted Value $481,136

Adjusted +$141,723 for 481 sqft more living space. Net adjustment: +$141,723.

1821 MATHERS MILL TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,383 sqft Built 2015
Raw Value $321,568
Adjusted Value $355,263

Adjusted +$34,768 for 118 sqft more living space and -$1,073 for being older. Net adjustment: +$33,695.

1852 MATHERS MILL TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 1,328 sqft Built 2014
Raw Value $329,108
Adjusted Value $380,081

Adjusted +$50,973 for 173 sqft more living space. Net adjustment: +$50,973.

1825 MATHERS MILL TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,302 sqft Built 2015
Raw Value $327,160
Adjusted Value $384,721

Adjusted +$58,634 for 199 sqft more living space and -$1,073 for being older. Net adjustment: +$57,561.

The Neighborhood

This home is in line with the R525503F - TURTLE CREEK VILLAGE median of $329,108. Note that values in this subdivision declined 7.5% over the past year.

R525503F - TURTLE CREEK VILLAGE

typical
425 Properties
$329,108 Median Value
-7.5% YoY Change
13% Have Pool
49% Have Garage
This Home
$330,078
Median
$329,108

This home is +0.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,939 across all districts. With a homestead exemption claimed, that drops to $4,628 — saving $1,311 per year. That's $386 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%$2,948
Round RockCity0.3720%$1,228
Williamson CountyCounty0.3694%$1,219
Austin Community Collegespecial0.1034%$341
Williamson County FM/RdCounty0.0443%$146
Upper Brushy Creek WCIDWater0.0170%$56
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,939

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $380,081 would pay approximately $2,372 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 4/19/2026.

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