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2104 ST ANDREWS DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath2,035 sqftBuilt 1995

Property at a Glance

This home is estimated between $616,772 and $846,246, with a best estimate of $681,465. That places the property above the R541693C - FOREST CREEK median of $613,809, in a neighborhood that declined 1.5% over the past year.

Estimated Value Range

$616,772 $846,246
Best Estimate
$681,465
WCAD Value
$623,555
High Confidence

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

Based on 5 comparable properties in R541693C - FOREST CREEK, this home's estimated market value is between $616,772 and $846,246. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2039 ST ANDREWS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 2,004 sqft Built 1996
Raw Value $617,581
Adjusted Value $616,772

Adjusted +$10,003 for 31 sqft more living space and -$10,812 for being older. Net adjustment: -$809.

2032 ST ANDREWS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,500 sqft Built 1994
Raw Value $656,056
Adjusted Value $839,492

Adjusted +$172,624 for 535 sqft more living space and +$10,812 for being newer. Net adjustment: +$183,436.

2112 ST ANDREWS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,814 sqft Built 1995
Raw Value $580,179
Adjusted Value $651,487

Adjusted +$71,308 for 221 sqft more living space. Net adjustment: +$71,308.

2049 ST ANDREWS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,296 sqft Built 1994
Raw Value $754,868
Adjusted Value $681,465

Adjusted -$84,215 for 261 sqft less living space and +$10,812 for being newer. Net adjustment: -$73,403.

2001 ST ANDREWS DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,598 sqft Built 1993
Raw Value $683,618
Adjusted Value $846,246

Adjusted +$141,003 for 437 sqft more living space and +$21,625 for being newer. Net adjustment: +$162,628.

The Neighborhood

This home is valued 1.6% above the R541693C - FOREST CREEK median of $613,809. With 201 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 1.5% over the past year.

R541693C - FOREST CREEK

typical
201 Properties
$613,809 Median Value
-1.5% YoY Change
2% Have Pool
100% Have Garage
This Home
$623,555
Median
$613,809

This home is +1.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $11,219 across all districts. With a homestead exemption claimed, that drops to $9,854 — saving $1,365 per year. That's $821 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%$5,569
Round RockCity0.3720%$2,320
Williamson CountyCounty0.3694%$2,304
Austin Community Collegespecial0.1034%$645
Williamson County FM/RdCounty0.0443%$276
Upper Brushy Creek WCIDWater0.0170%$106
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$11,219

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $681,465 would pay approximately $4,254 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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