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1620 WESTMEADOW TRL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

4 bed2 bath1,464 sqftBuilt 2011

Property at a Glance

This home is estimated between $272,765 and $550,005, with a best estimate of $456,302. That places the property above the R417506E - TERAVISTA R4 median of $430,980, in a neighborhood that declined 4.6% over the past year.

Estimated Value Range

$272,765 $550,005
Best Estimate
$456,302
WCAD Value
$436,073
High Confidence

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

Based on 5 comparable properties in R417506E - TERAVISTA R4, this home's estimated market value is between $272,765 and $550,005. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1721 WESTMEADOW TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,762 sqft Built 2006
Raw Value $485,705
Adjusted Value $410,563

Adjusted -$71,047 for 298 sqft less living space and -$4,095 for being older. Net adjustment: -$75,142.

2016 GREENSIDE TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,445 sqft Built 2013
Raw Value $524,457
Adjusted Value $530,625

Adjusted +$4,530 for 19 sqft more living space and +$1,638 for being newer. Net adjustment: +$6,168.

1732 WESTMEADOW TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,196 sqft Built 2008
Raw Value $488,567
Adjusted Value $550,005

Adjusted +$63,895 for 268 sqft more living space and -$2,457 for being older. Net adjustment: +$61,438.

1621 WESTMEADOW TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,868 sqft Built 2009
Raw Value $370,722
Adjusted Value $272,765

Adjusted -$96,319 for 404 sqft less living space and -$1,638 for being older. Net adjustment: -$97,957.

2010 GREENSIDE TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,616 sqft Built 2013
Raw Value $490,903
Adjusted Value $456,302

Adjusted -$36,239 for 152 sqft less living space and +$1,638 for being newer. Net adjustment: -$34,601.

The Neighborhood

This home is valued 1.2% above the R417506E - TERAVISTA R4 median of $430,980. With 1,632 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 4.6% over the past year.

R417506E - TERAVISTA R4

typical
1,632 Properties
$430,980 Median Value
-4.6% YoY Change
1% Have Pool
99% Have Garage
This Home
$436,073
Median
$430,980

This home is +1.2% above the subdivision median.

Tax Analysis

The estimated annual property tax is $8,254 across all districts. With a homestead exemption claimed, that drops to $6,923 — saving $1,331 per year. That's $577 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%$3,895
Williamson CountyCounty0.3694%$1,611
Williamson County MUD #11MUD0.3656%$1,594
Austin Community Collegespecial0.1034%$451
Williamson County ESD #9 - Round RockESD0.0999%$436
Williamson County FM/RdCounty0.0443%$193
Upper Brushy Creek WCIDWater0.0170%$74
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8928%$8,254

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $456,302 would pay approximately $2,848 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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