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3209 SYCAMORE CV, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath964 sqftBuilt 1997

Property at a Glance

This home is estimated between $246,765 and $341,077, with a best estimate of $326,830. 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

$246,765 $341,077
Best Estimate
$326,830
WCAD Value
$364,903
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 $246,765 and $341,077. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

3202 SYCAMORE CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,147 sqft Built 1999
Raw Value $373,318
Adjusted Value $326,830

Adjusted -$43,539 for 183 sqft less living space and -$2,949 for being older. Net adjustment: -$46,488.

3207 SYCAMORE CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,184 sqft Built 1998
Raw Value $300,581
Adjusted Value $246,765

Adjusted -$52,342 for 220 sqft less living space and -$1,474 for being older. Net adjustment: -$53,816.

3206 SYCAMORE CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,178 sqft Built 2000
Raw Value $396,415
Adjusted Value $341,077

Adjusted -$50,915 for 214 sqft less living space and -$4,423 for being older. Net adjustment: -$55,338.

3205 SYCAMORE CV, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,147 sqft Built 1999
Raw Value $373,318
Adjusted Value $326,830

Adjusted -$43,539 for 183 sqft less living space and -$2,949 for being older. Net adjustment: -$46,488.

2303 SYCAMORE TRL, ROUND ROCK, TX 78664
0.11 mi 100% similar Same subdivision
3 bed 2 bath 1,156 sqft Built 1992
Raw Value $355,428
Adjusted Value $317,120

Adjusted -$45,680 for 192 sqft less living space and +$7,372 for being newer. Net adjustment: -$38,308.

The Neighborhood

This home is valued 8.6% above the R510485H - SOUTHCREEK median of $335,905. With 1,020 homes in the subdivision, the property sits in the upper tier. 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
$364,903
Median
$335,905

This home is +8.6% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,566 across all districts. With a homestead exemption claimed, that drops to $5,248 — saving $1,318 per year. That's $437 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%$3,259
Round RockCity0.3720%$1,357
Williamson CountyCounty0.3694%$1,348
Austin Community Collegespecial0.1034%$377
Williamson County FM/RdCounty0.0443%$162
Upper Brushy Creek WCIDWater0.0170%$62
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,566

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $326,830 would pay approximately $2,040 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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