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2320 SOUTH CROSSING DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,569 sqftBuilt 2002

Property at a Glance

This home is estimated between $318,915 and $374,642, with a best estimate of $349,187. That places the property above the R510485H - SOUTHCREEK median of $335,905, in a neighborhood that declined 4.2% over the past year.

Estimated Value Range

$318,915 $374,642
Best Estimate
$349,187
WCAD Value
$354,043
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R510485H - SOUTHCREEK. The estimated range of $318,915 and $374,642 should be treated as a rough guide.

Comparable Properties (5)

3 bed 2 bath 1,539 sqft Built 1998
Raw Value $305,880
Adjusted Value $318,915

Adjusted +$7,138 for 30 sqft more living space and +$5,897 for being newer. Net adjustment: +$13,035.

2301 SOUTH CROSSING DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,484 sqft Built 2002
Raw Value $341,992
Adjusted Value $362,215

Adjusted +$20,223 for 85 sqft more living space. Net adjustment: +$20,223.

2317 SOUTH CROSSING DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,487 sqft Built 2000
Raw Value $352,184
Adjusted Value $374,642

Adjusted +$19,509 for 82 sqft more living space and +$2,949 for being newer. Net adjustment: +$22,458.

3 bed 2 bath 1,360 sqft Built 2004
Raw Value $304,272
Adjusted Value $349,187

Adjusted +$49,725 for 209 sqft more living space and -$2,949 for being older and -$1,861 for no pool. Net adjustment: +$44,915.

3 bed 2 bath 1,519 sqft Built 1985
Raw Value $287,745
Adjusted Value $324,705

Adjusted +$11,896 for 50 sqft more living space and +$25,064 for being newer. Net adjustment: +$36,960.

The Neighborhood

This home is valued 5.4% 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
$354,043
Median
$335,905

This home is +5.4% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,370 across all districts. With a homestead exemption claimed, that drops to $5,054 — saving $1,316 per year. That's $421 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%$3,162
Round RockCity0.3720%$1,317
Williamson CountyCounty0.3694%$1,308
Austin Community Collegespecial0.1034%$366
Williamson County FM/RdCounty0.0443%$157
Upper Brushy Creek WCIDWater0.0170%$60
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,370
30 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $349,187 would pay approximately $2,180 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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