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3861 ROYAL TROON DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath1,399 sqftBuilt 1994

Property at a Glance

This home is estimated between $391,439 and $622,014, with a best estimate of $589,210. That places the property below the R541693C - FOREST CREEK median of $613,809, in a neighborhood that declined 1.5% over the past year.

Estimated Value Range

$391,439 $622,014
Best Estimate
$589,210
WCAD Value
$612,666
High Confidence

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

Based on 5 comparable properties in R541693C - FOREST CREEK, this home's estimated market value is between $391,439 and $622,014. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3849 ROYAL TROON DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,546 sqft Built 1995
Raw Value $674,521
Adjusted Value $616,278

Adjusted -$47,431 for 147 sqft less living space and -$10,812 for being older. Net adjustment: -$58,243.

3892 ROYAL TROON DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,226 sqft Built 1994
Raw Value $658,281
Adjusted Value $391,439

Adjusted -$266,842 for 827 sqft less living space. Net adjustment: -$266,842.

3805 ROYAL TROON DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,598 sqft Built 1993
Raw Value $620,295
Adjusted Value $566,897

Adjusted -$64,210 for 199 sqft less living space and +$10,812 for being newer. Net adjustment: -$53,398.

3860 ROYAL TROON DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,293 sqft Built 1994
Raw Value $587,812
Adjusted Value $622,014

Adjusted +$34,202 for 106 sqft more living space. Net adjustment: +$34,202.

3833 ROYAL TROON DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,486 sqft Built 1993
Raw Value $606,470
Adjusted Value $589,210

Adjusted -$28,072 for 87 sqft less living space and +$10,812 for being newer. Net adjustment: -$17,260.

The Neighborhood

This home is in line with the R541693C - FOREST CREEK median of $613,809. Note that values in this subdivision declined 1.5% over the past year.

R541693C - FOREST CREEK

typical
201 Properties
$613,809 Median Value
-1.5% YoY Change
2% Have Pool
100% Have Garage
This Home
$612,666
Median
$613,809

This home is -0.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $11,024 across all districts. With a homestead exemption claimed, that drops to $9,660 — saving $1,364 per year. That's $805 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%$5,472
Round RockCity0.3720%$2,279
Williamson CountyCounty0.3694%$2,263
Austin Community Collegespecial0.1034%$633
Williamson County FM/RdCounty0.0443%$272
Upper Brushy Creek WCIDWater0.0170%$104
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$11,024

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $589,210 would pay approximately $3,678 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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