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4100 PEBBLE RIDGE CV, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,098 sqftBuilt 2005

Property at a Glance

This home is estimated between $226,133 and $415,595, with a best estimate of $396,684. That places the property above the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194, in a neighborhood that declined 10.9% over the past year.

Estimated Value Range

$226,133 $415,595
Best Estimate
$396,684
WCAD Value
$381,011
High Confidence

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

Based on 5 comparable properties in R107503F - PRESERVE AT STONE OAK - PH 3 & 4, this home's estimated market value is between $226,133 and $415,595. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

4120 PEBBLE RIDGE CV, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 710 sqft Built 2006
Raw Value $321,618
Adjusted Value $402,005

Adjusted +$78,986 for 388 sqft more living space and +$1,401 for being newer. Net adjustment: +$80,387.

4124 PEBBLE RIDGE CV, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
4 bed 3 bath 1,297 sqft Built 2005
Raw Value $415,450
Adjusted Value $374,939

Adjusted -$40,511 for 199 sqft less living space. Net adjustment: -$40,511.

4121 PEBBLE RIDGE CV, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
4 bed 2 bath 1,105 sqft Built 2006
Raw Value $396,708
Adjusted Value $396,684

Adjusted -$1,425 for 7 sqft less living space and +$1,401 for being newer. Net adjustment: -$24.

4117 PEBBLE RIDGE CV, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,811 sqft Built 2005
Raw Value $371,281
Adjusted Value $226,133

Adjusted -$145,148 for 713 sqft less living space. Net adjustment: -$145,148.

4125 PEBBLE RIDGE CV, ROUND ROCK, TX 78681
0.01 mi 100% similar Same subdivision
3 bed 2 bath 931 sqft Built 2006
Raw Value $380,197
Adjusted Value $415,595

Adjusted +$33,997 for 167 sqft more living space and +$1,401 for being newer. Net adjustment: +$35,398.

The Neighborhood

This home is valued 3.5% above the R107503F - PRESERVE AT STONE OAK - PH 3 & 4 median of $368,194. With 1,045 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 10.9% over the past year.

R107503F - PRESERVE AT STONE OAK - PH 3 & 4

typical
1,045 Properties
$368,194 Median Value
-10.9% YoY Change
1% Have Pool
99% Have Garage
This Home
$381,011
Median
$368,194

This home is +3.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,855 across all districts. With a homestead exemption claimed, that drops to $5,535 — saving $1,320 per year. That's $461 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%$3,403
Round RockCity0.3720%$1,417
Williamson CountyCounty0.3694%$1,408
Austin Community Collegespecial0.1034%$394
Williamson County FM/RdCounty0.0443%$169
Upper Brushy Creek WCIDWater0.0170%$65
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,855

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $396,684 would pay approximately $2,476 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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