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3713 ROYAL PORT RUSH DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed3 bath2,167 sqftBuilt 1993

Property at a Glance

This home is estimated between $371,632 and $739,104, with a best estimate of $461,000. 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

$371,632 $739,104
Best Estimate
$461,000
WCAD Value
$491,734
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 $371,632 and $739,104. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3700 ROYAL PORT RUSH DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,503 sqft Built 1993
Raw Value $523,714
Adjusted Value $415,300

Adjusted -$108,414 for 336 sqft less living space. Net adjustment: -$108,414.

3760 ROYAL PORT RUSH DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,627 sqft Built 1995
Raw Value $541,682
Adjusted Value $371,632

Adjusted -$148,425 for 460 sqft less living space and -$21,625 for being older. Net adjustment: -$170,050.

3720 ROYAL PORT RUSH DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,797 sqft Built 1993
Raw Value $568,464
Adjusted Value $687,849

Adjusted +$119,385 for 370 sqft more living space. Net adjustment: +$119,385.

3749 ROYAL PORT RUSH DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,932 sqft Built 1996
Raw Value $695,715
Adjusted Value $739,104

Adjusted +$75,826 for 235 sqft more living space and -$32,437 for being older. Net adjustment: +$43,389.

3738 ROYAL PORT RUSH DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,105 sqft Built 1996
Raw Value $473,432
Adjusted Value $461,000

Adjusted +$20,005 for 62 sqft more living space and -$32,437 for being older. Net adjustment: -$12,432.

The Neighborhood

This home is valued 19.9% below the R541693C - FOREST CREEK median of $613,809. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 1.5% over the past year.

R541693C - FOREST CREEK

below average
201 Properties
$613,809 Median Value
-1.5% YoY Change
2% Have Pool
100% Have Garage
This Home
$491,734
Median
$613,809

This home is -19.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,848 across all districts. With a homestead exemption claimed, that drops to $7,506 — saving $1,342 per year. That's $626 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%$4,392
Round RockCity0.3720%$1,829
Williamson CountyCounty0.3694%$1,817
Austin Community Collegespecial0.1034%$508
Williamson County FM/RdCounty0.0443%$218
Upper Brushy Creek WCIDWater0.0170%$84
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,848

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $461,000 would pay approximately $2,878 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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