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4013 MADISON CT, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath2,370 sqftBuilt 2005

Property at a Glance

This home is estimated between $435,460 and $808,916, with a best estimate of $687,782. That places the property above the L498506D - VILLAGE AT MAYFIELD median of $510,992, in a neighborhood that declined 5.8% over the past year.

Estimated Value Range

$435,460 $808,916
Best Estimate
$687,782
WCAD Value
$745,826
High Confidence

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

Based on 5 comparable properties in L498506D - VILLAGE AT MAYFIELD, this home's estimated market value is between $435,460 and $808,916. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4017 MADISON CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,050 sqft Built 2005
Raw Value $634,250
Adjusted Value $723,462

Adjusted +$89,212 for 320 sqft more living space. Net adjustment: +$89,212.

4009 MADISON CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,143 sqft Built 2005
Raw Value $624,497
Adjusted Value $687,782

Adjusted +$63,285 for 227 sqft more living space. Net adjustment: +$63,285.

4021 MADISON CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,690 sqft Built 2005
Raw Value $524,672
Adjusted Value $435,460

Adjusted -$89,212 for 320 sqft less living space. Net adjustment: -$89,212.

4005 MADISON CT, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,724 sqft Built 2005
Raw Value $581,093
Adjusted Value $482,402

Adjusted -$98,691 for 354 sqft less living space. Net adjustment: -$98,691.

4001 MADISON CT, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,483 sqft Built 2005
Raw Value $561,630
Adjusted Value $808,916

Adjusted +$247,286 for 887 sqft more living space. Net adjustment: +$247,286.

The Neighborhood

This home is valued 46.0% above the L498506D - VILLAGE AT MAYFIELD median of $510,992. With 696 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 5.8% over the past year.

L498506D - VILLAGE AT MAYFIELD

above average
696 Properties
$510,992 Median Value
-5.8% YoY Change
1% Have Pool
100% Have Garage
This Home
$745,826
Median
$510,992

This home is +46.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $14,865 across all districts. With a homestead exemption claimed, that drops to $13,205 — saving $1,660 per year. That's $1,100 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%$8,106
Round RockCity0.3720%$2,774
Williamson CountyCounty0.3694%$2,755
Austin Community Collegespecial0.1034%$771
Williamson County FM/RdCounty0.0443%$331
Upper Brushy Creek WCIDWater0.0170%$127
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.9931%$14,865

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $687,782 would pay approximately $4,293 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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