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4209 PEBBLESTONE TRL, ROUND ROCK, TX 78665

ROUND ROCK, 78665 — williamson County

3 bed2 bath2,494 sqftBuilt 2011

Property at a Glance

This home is estimated between $506,109 and $836,762, with a best estimate of $676,831. That places the property above the R420606C - TERAVISTA R5 median of $646,108, in a neighborhood that appreciated 2.5% over the past year.

Estimated Value Range

$506,109 $836,762
Best Estimate
$676,831
WCAD Value
$649,018
High Confidence

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

Based on 5 comparable properties in R420606C - TERAVISTA R5, this home's estimated market value is between $506,109 and $836,762. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4231 PEBBLESTONE TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,610 sqft Built 2011
Raw Value $671,665
Adjusted Value $638,101

Adjusted -$33,564 for 116 sqft less living space. Net adjustment: -$33,564.

4213 WOODHAVEN TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,751 sqft Built 2012
Raw Value $573,462
Adjusted Value $782,088

Adjusted +$214,984 for 743 sqft more living space and -$6,358 for being older. Net adjustment: +$208,626.

4223 PEBBLESTONE TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,530 sqft Built 2009
Raw Value $834,462
Adjusted Value $836,762

Adjusted -$10,416 for 36 sqft less living space and +$12,716 for being newer. Net adjustment: +$2,300.

4235 PEBBLESTONE TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,951 sqft Built 2011
Raw Value $638,340
Adjusted Value $506,109

Adjusted -$132,231 for 457 sqft less living space. Net adjustment: -$132,231.

4212 PEBBLESTONE TRL, ROUND ROCK, TX 78665
0.00 mi 100% similar Same subdivision
5 bed 4 bath 2,407 sqft Built 2012
Raw Value $658,016
Adjusted Value $676,831

Adjusted +$25,173 for 87 sqft more living space and -$6,358 for being older. Net adjustment: +$18,815.

The Neighborhood

This home is in line with the R420606C - TERAVISTA R5 median of $646,108. The neighborhood appreciated 2.5% over the past year.

R420606C - TERAVISTA R5

typical
622 Properties
$646,108 Median Value
+2.5% YoY Change
1% Have Pool
99% Have Garage
This Home
$649,018
Median
$646,108

This home is +0.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $12,285 across all districts. With a homestead exemption claimed, that drops to $10,914 — saving $1,371 per year. That's $910 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%$5,796
Williamson CountyCounty0.3694%$2,398
Williamson County MUD #11MUD0.3656%$2,373
Austin Community Collegespecial0.1034%$671
Williamson County ESD #9 - Round RockESD0.0999%$648
Williamson County FM/RdCounty0.0443%$288
Upper Brushy Creek WCIDWater0.0170%$110
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.8928%$12,285

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $676,831 would pay approximately $4,225 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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