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3620 WINDING WAY, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath2,710 sqftBuilt 2002

Property at a Glance

This home is estimated between $422,779 and $562,395, with a best estimate of $506,737. That places the property above the R651598E - MORNINGSIDE MEADOWS SEC 1&7, K & B median of $400,408, in a neighborhood that declined 3.0% over the past year.

Estimated Value Range

$422,779 $562,395
Best Estimate
$506,737
WCAD Value
$476,364
High Confidence

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

Based on 5 comparable properties in R651598E - MORNINGSIDE MEADOWS SEC 1&7, K & B, this home's estimated market value is between $422,779 and $562,395. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3510 WINDING WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,261 sqft Built 1998
Raw Value $396,049
Adjusted Value $506,737

Adjusted +$83,214 for 449 sqft more living space and +$27,474 for being newer. Net adjustment: +$110,688.

3630 WINDING WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,934 sqft Built 2002
Raw Value $370,803
Adjusted Value $514,621

Adjusted +$143,818 for 776 sqft more living space. Net adjustment: +$143,818.

3625 WINDING WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,733 sqft Built 2002
Raw Value $427,042
Adjusted Value $422,779

Adjusted -$4,263 for 23 sqft less living space. Net adjustment: -$4,263.

3601 WINDING WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,716 sqft Built 2001
Raw Value $450,829
Adjusted Value $456,585

Adjusted -$1,112 for 6 sqft less living space and +$6,868 for being newer. Net adjustment: +$5,756.

3600 WINDING WAY, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,891 sqft Built 2002
Raw Value $410,607
Adjusted Value $562,395

Adjusted +$151,788 for 819 sqft more living space. Net adjustment: +$151,788.

The Neighborhood

This home is valued 19.0% above the R651598E - MORNINGSIDE MEADOWS SEC 1&7, K & B median of $400,408. With 270 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 3.0% over the past year.

R651598E - MORNINGSIDE MEADOWS SEC 1&7, K & B

above average
270 Properties
$400,408 Median Value
-3.0% YoY Change
3% Have Pool
99% Have Garage
This Home
$476,364
Median
$400,408

This home is +19.0% above the subdivision median.

Tax Analysis

The estimated annual property tax is $7,275 across all districts. With a homestead exemption claimed, that drops to $5,937 — saving $1,338 per year. That's $495 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%$4,254
Williamson CountyCounty0.3694%$1,760
Austin Community Collegespecial0.1034%$493
Williamson County ESD #9 - Round RockESD0.0999%$476
Williamson County FM/RdCounty0.0443%$211
Upper Brushy Creek WCIDWater0.0170%$81
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.5272%$7,275

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $506,737 would pay approximately $3,163 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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