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1805 THOMPSON TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath1,409 sqftBuilt 2003

Property at a Glance

This home is estimated between $248,363 and $442,126, with a best estimate of $306,276. That places the property below the R525503F - TURTLE CREEK VILLAGE median of $329,108, in a neighborhood that declined 7.5% over the past year.

Estimated Value Range

$248,363 $442,126
Best Estimate
$306,276
WCAD Value
$359,615
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 $248,363 and $442,126. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1781 THOMPSON TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,417 sqft Built 2006
Raw Value $311,852
Adjusted Value $306,276

Adjusted -$2,357 for 8 sqft less living space and -$3,219 for being older. Net adjustment: -$5,576.

1777 THOMPSON TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,655 sqft Built 2006
Raw Value $324,064
Adjusted Value $248,363

Adjusted -$72,482 for 246 sqft less living space and -$3,219 for being older. Net adjustment: -$75,701.

1821 THOMPSON TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,430 sqft Built 2005
Raw Value $311,339
Adjusted Value $303,006

Adjusted -$6,187 for 21 sqft less living space and -$2,146 for being older. Net adjustment: -$8,333.

1753 THOMPSON TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,104 sqft Built 2006
Raw Value $355,479
Adjusted Value $442,126

Adjusted +$89,866 for 305 sqft more living space and -$3,219 for being older. Net adjustment: +$86,647.

1717 THOMPSON TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,166 sqft Built 2006
Raw Value $361,295
Adjusted Value $429,674

Adjusted +$71,598 for 243 sqft more living space and -$3,219 for being older. Net adjustment: +$68,379.

The Neighborhood

This home is valued 9.3% above the R525503F - TURTLE CREEK VILLAGE median of $329,108. With 425 homes in the subdivision, the property sits in the upper tier. 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
$359,615
Median
$329,108

This home is +9.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,470 across all districts. With a homestead exemption claimed, that drops to $5,154 — saving $1,316 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%$3,212
Round RockCity0.3720%$1,338
Williamson CountyCounty0.3694%$1,329
Austin Community Collegespecial0.1034%$372
Williamson County FM/RdCounty0.0443%$159
Upper Brushy Creek WCIDWater0.0170%$61
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,470

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $306,276 would pay approximately $1,912 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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