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3809 PEBBLE CT, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath1,767 sqftBuilt 2003

Property at a Glance

This home is estimated between $282,101 and $558,513, with a best estimate of $343,422. That places the property below the R550600D - Forest Creek Sec 15,16,19,31 median of $514,276, in a neighborhood that declined 8.7% over the past year.

Estimated Value Range

$282,101 $558,513
Best Estimate
$343,422
WCAD Value
$618,795
High Confidence

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

Based on 5 comparable properties in R550600D - Forest Creek Sec 15,16,19,31, this home's estimated market value is between $282,101 and $558,513. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3812 PEBBLE CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,652 sqft Built 2003
Raw Value $525,611
Adjusted Value $558,513

Adjusted +$32,902 for 115 sqft more living space. Net adjustment: +$32,902.

3807 PEBBLE CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,114 sqft Built 2002
Raw Value $440,736
Adjusted Value $343,422

Adjusted -$99,279 for 347 sqft less living space and +$1,965 for being newer. Net adjustment: -$97,314.

3803 PEBBLE CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,047 sqft Built 2002
Raw Value $552,624
Adjusted Value $474,479

Adjusted -$80,110 for 280 sqft less living space and +$1,965 for being newer. Net adjustment: -$78,145.

3810 PEBBLE CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,453 sqft Built 2002
Raw Value $479,432
Adjusted Value $285,128

Adjusted -$196,269 for 686 sqft less living space and +$1,965 for being newer. Net adjustment: -$194,304.

3805 PEBBLE CT, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,456 sqft Built 2003
Raw Value $479,228
Adjusted Value $282,101

Adjusted -$197,127 for 689 sqft less living space. Net adjustment: -$197,127.

The Neighborhood

This home is valued 20.3% above the R550600D - Forest Creek Sec 15,16,19,31 median of $514,276. With 274 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.7% over the past year.

R550600D - Forest Creek Sec 15,16,19,31

above average
274 Properties
$514,276 Median Value
-8.7% YoY Change
0% Have Pool
99% Have Garage
This Home
$618,795
Median
$514,276

This home is +20.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,134 across all districts. With a homestead exemption claimed, that drops to $9,769 — saving $1,365 per year. That's $814 per month a buyer should budget. The assessed value increased -1.6% vs the subdivision average of -8.7%. This above-average increase gives a protest opportunity score of 36 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$5,526
Round RockCity0.3720%$2,302
Williamson CountyCounty0.3694%$2,286
Austin Community Collegespecial0.1034%$640
Williamson County FM/RdCounty0.0443%$274
Upper Brushy Creek WCIDWater0.0170%$105
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$11,134
36 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $343,422 would pay approximately $2,144 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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