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2303 MIMOSA TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,948 sqftBuilt 1998

Property at a Glance

This home is estimated between $404,417 and $482,512, with a best estimate of $459,732. 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

$404,417 $482,512
Best Estimate
$459,732
WCAD Value
$339,623
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 $404,417 and $482,512. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2308 MIMOSA TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,276 sqft Built 1998
Raw Value $299,851
Adjusted Value $459,732

Adjusted +$159,881 for 672 sqft more living space. Net adjustment: +$159,881.

2000 MIMOSA TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,685 sqft Built 1996
Raw Value $341,923
Adjusted Value $407,445

Adjusted +$62,573 for 263 sqft more living space and +$2,949 for being newer. Net adjustment: +$65,522.

2211 MIMOSA TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,740 sqft Built 1986
Raw Value $337,238
Adjusted Value $404,417

Adjusted +$49,487 for 208 sqft more living space and +$17,692 for being newer. Net adjustment: +$67,179.

2200 MIMOSA TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,486 sqft Built 1986
Raw Value $354,901
Adjusted Value $482,512

Adjusted +$109,919 for 462 sqft more living space and +$17,692 for being newer. Net adjustment: +$127,611.

2312 MIMOSA TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,263 sqft Built 1997
Raw Value $299,076
Adjusted Value $463,524

Adjusted +$162,974 for 685 sqft more living space and +$1,474 for being newer. Net adjustment: +$164,448.

The Neighborhood

This home is valued 1.1% 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
$339,623
Median
$335,905

This home is +1.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,111 across all districts. With a homestead exemption claimed, that drops to $4,798 — saving $1,313 per year. That's $400 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%$3,033
Round RockCity0.3720%$1,263
Williamson CountyCounty0.3694%$1,255
Austin Community Collegespecial0.1034%$351
Williamson County FM/RdCounty0.0443%$151
Upper Brushy Creek WCIDWater0.0170%$58
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,111

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $459,732 would pay approximately $2,870 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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