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3713 DERBY TRL, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,404 sqftBuilt 2003

Property at a Glance

This home is estimated between $390,967 and $606,460, with a best estimate of $483,021. That places the property below the L498506D - VILLAGE AT MAYFIELD median of $510,992, in a neighborhood that declined 5.8% over the past year.

Estimated Value Range

$390,967 $606,460
Best Estimate
$483,021
WCAD Value
$464,523
Medium Confidence

Based on 5 comparable properties(4 in the same subdivision)

Based on 5 comparable properties (4 in the same subdivision, 1 nearby), the estimated range is $390,967 and $606,460. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3839 DERBY TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,789 sqft Built 2003
Raw Value $538,150
Adjusted Value $430,816

Adjusted -$107,334 for 385 sqft less living space. Net adjustment: -$107,334.

3800 DERBY TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,187 sqft Built 2003
Raw Value $472,820
Adjusted Value $533,317

Adjusted +$60,497 for 217 sqft more living space. Net adjustment: +$60,497.

3 bed 2 bath 2,473 sqft Built 2002
Raw Value $409,932
Adjusted Value $390,967

Adjusted -$19,236 for 69 sqft less living space and +$271 for being newer. Net adjustment: -$18,965.

3624 DERBY TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,418 sqft Built 2004
Raw Value $487,195
Adjusted Value $483,021

Adjusted -$3,903 for 14 sqft less living space and -$271 for being older. Net adjustment: -$4,174.

3748 DERBY TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,977 sqft Built 2004
Raw Value $487,688
Adjusted Value $606,460

Adjusted +$119,043 for 427 sqft more living space and -$271 for being older. Net adjustment: +$118,772.

The Neighborhood

This home is valued 9.1% below the L498506D - VILLAGE AT MAYFIELD median of $510,992. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 5.8% over the past year.

L498506D - VILLAGE AT MAYFIELD

typical
696 Properties
$510,992 Median Value
-5.8% YoY Change
1% Have Pool
100% Have Garage
This Home
$464,523
Median
$510,992

This home is -9.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $9,258 across all districts. With a homestead exemption claimed, that drops to $7,651 — saving $1,607 per year. That's $638 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
Leander ISDSchool1.0869%$5,049
Round RockCity0.3720%$1,728
Williamson CountyCounty0.3694%$1,716
Austin Community Collegespecial0.1034%$480
Williamson County FM/RdCounty0.0443%$206
Upper Brushy Creek WCIDWater0.0170%$79
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9931%$9,258

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $483,021 would pay approximately $3,015 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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