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2308 SYCAMORE TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,459 sqftBuilt 1992

Property at a Glance

This home is estimated between $255,037 and $362,995, with a best estimate of $325,496. That places the property below the R510485H - SOUTHCREEK median of $335,905, in a neighborhood that declined 4.2% over the past year.

Estimated Value Range

$255,037 $362,995
Best Estimate
$325,496
WCAD Value
$336,865
High Confidence

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

Based on 5 comparable properties in R510485H - SOUTHCREEK, this home's estimated market value is between $255,037 and $362,995. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2319 SYCAMORE TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,536 sqft Built 1992
Raw Value $343,816
Adjusted Value $325,496

Adjusted -$18,320 for 77 sqft less living space. Net adjustment: -$18,320.

2323 SYCAMORE TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,467 sqft Built 1992
Raw Value $364,898
Adjusted Value $362,995

Adjusted -$1,903 for 8 sqft less living space. Net adjustment: -$1,903.

2312 SYCAMORE TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,793 sqft Built 1992
Raw Value $334,502
Adjusted Value $255,037

Adjusted -$79,465 for 334 sqft less living space. Net adjustment: -$79,465.

2403 SYCAMORE TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,304 sqft Built 2001
Raw Value $304,664
Adjusted Value $328,272

Adjusted +$36,877 for 155 sqft more living space and -$13,269 for being older. Net adjustment: +$23,608.

2304 SYCAMORE TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,722 sqft Built 1991
Raw Value $339,892
Adjusted Value $278,793

Adjusted -$62,573 for 263 sqft less living space and +$1,474 for being newer. Net adjustment: -$61,099.

The Neighborhood

This home is in line with the R510485H - SOUTHCREEK median of $335,905. Note that values in this subdivision declined 4.2% over the past year.

R510485H - SOUTHCREEK

typical
1,020 Properties
$335,905 Median Value
-4.2% YoY Change
1% Have Pool
97% Have Garage
This Home
$336,865
Median
$335,905

This home is +0.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,061 across all districts. With a homestead exemption claimed, that drops to $4,749 — saving $1,312 per year. That's $396 per month a buyer should budget. The assessed value increased +1.7% vs the subdivision average of -4.2%. This above-average increase gives a protest opportunity score of 30 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$3,009
Round RockCity0.3720%$1,253
Williamson CountyCounty0.3694%$1,245
Austin Community Collegespecial0.1034%$348
Williamson County FM/RdCounty0.0443%$149
Upper Brushy Creek WCIDWater0.0170%$57
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,061
30 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $325,496 would pay approximately $2,032 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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