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2108 WINDSONG TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,497 sqftBuilt 1985

Property at a Glance

This home is estimated between $283,123 and $383,752, with a best estimate of $326,717. That places the property above the R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER median of $312,111, in a neighborhood that declined 9.7% over the past year.

Estimated Value Range

$283,123 $383,752
Best Estimate
$326,717
WCAD Value
$321,687
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 $283,123 and $383,752. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3 bed 2 bath 1,356 sqft Built 1985
Raw Value $321,696
Adjusted Value $351,319

Adjusted +$29,623 for 141 sqft more living space. Net adjustment: +$29,623.

2302 WINDSONG TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,491 sqft Built 1984
Raw Value $321,008
Adjusted Value $322,197

Adjusted +$1,261 for 6 sqft more living space and -$72 for being older. Net adjustment: +$1,189.

2014 WINDSONG TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,519 sqft Built 1985
Raw Value $287,745
Adjusted Value $283,123

Adjusted -$4,622 for 22 sqft less living space. Net adjustment: -$4,622.

2318 WINDSONG TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,226 sqft Built 1984
Raw Value $269,854
Adjusted Value $326,717

Adjusted +$56,935 for 271 sqft more living space and -$72 for being older. Net adjustment: +$56,863.

2012 WINDSONG TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,216 sqft Built 1985
Raw Value $324,716
Adjusted Value $383,752

Adjusted +$59,036 for 281 sqft more living space. Net adjustment: +$59,036.

The Neighborhood

This home is valued 3.1% above the R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER median of $312,111. With 459 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.7% over the past year.

R604482H - KENSINGTON / WINDY TERRACE 1985 AND OLDER

typical
459 Properties
$312,111 Median Value
-9.7% YoY Change
2% Have Pool
94% Have Garage
This Home
$321,687
Median
$312,111

This home is +3.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,788 across all districts. With a homestead exemption claimed, that drops to $4,478 — saving $1,310 per year. That's $373 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%$2,873
Round RockCity0.3720%$1,197
Williamson CountyCounty0.3694%$1,188
Austin Community Collegespecial0.1034%$333
Williamson County FM/RdCounty0.0443%$143
Upper Brushy Creek WCIDWater0.0170%$55
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,788

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $326,717 would pay approximately $2,039 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 4/19/2026.

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