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3203 FOOTHILLS TRL, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath1,853 sqftBuilt 2002

Property at a Glance

This home is estimated between $283,717 and $465,247, with a best estimate of $311,865. That places the property below 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

$283,717 $465,247
Best Estimate
$311,865
WCAD Value
$377,221
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 $283,717 and $465,247. More comparables in the same subdivision would strengthen this estimate.

Comparable Properties (5)

3217 FOOTHILLS TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,473 sqft Built 2002
Raw Value $409,932
Adjusted Value $283,717

Adjusted -$126,215 for 620 sqft less living space. Net adjustment: -$126,215.

3 bed 2 bath 1,977 sqft Built 2004
Raw Value $487,688
Adjusted Value $465,247

Adjusted -$25,243 for 124 sqft less living space and +$2,802 for being newer. Net adjustment: -$22,441.

3209 FOOTHILLS TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,257 sqft Built 2002
Raw Value $382,269
Adjusted Value $300,025

Adjusted -$82,244 for 404 sqft less living space. Net adjustment: -$82,244.

4101 ROCKY MOUNTAIN TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,208 sqft Built 2006
Raw Value $378,530
Adjusted Value $311,865

Adjusted -$72,268 for 355 sqft less living space and +$5,603 for being newer. Net adjustment: -$66,665.

3710 CAP ROCK TRL, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,573 sqft Built 2005
Raw Value $315,928
Adjusted Value $377,130

Adjusted +$57,000 for 280 sqft more living space and +$4,202 for being newer. Net adjustment: +$61,202.

The Neighborhood

This home is valued 2.5% 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
$377,221
Median
$368,194

This home is +2.5% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,787 across all districts. With a homestead exemption claimed, that drops to $5,467 — saving $1,320 per year. That's $456 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%$3,369
Round RockCity0.3720%$1,403
Williamson CountyCounty0.3694%$1,394
Austin Community Collegespecial0.1034%$390
Williamson County FM/RdCounty0.0443%$167
Upper Brushy Creek WCIDWater0.0170%$64
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,787

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $311,865 would pay approximately $1,947 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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