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2019 MIMOSA TRL, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,459 sqftBuilt 1999

Property at a Glance

This home is estimated between $289,550 and $442,492, with a best estimate of $344,864. 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

$289,550 $442,492
Best Estimate
$344,864
WCAD Value
$346,863
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 $289,550 and $442,492. 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 $344,864

Adjusted +$43,539 for 183 sqft more living space and +$1,474 for being newer. Net adjustment: +$45,013.

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 $292,576

Adjusted -$53,770 for 226 sqft less living space and +$4,423 for being newer. Net adjustment: -$49,347.

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 $289,550

Adjusted -$66,855 for 281 sqft less living space and +$19,167 for being newer. Net adjustment: -$47,688.

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 $367,644

Adjusted -$6,424 for 27 sqft less living space and +$19,167 for being newer. Net adjustment: +$12,743.

2010 MIMOSA TRL, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,044 sqft Built 1997
Raw Value $340,807
Adjusted Value $442,492

Adjusted +$98,736 for 415 sqft more living space and +$2,949 for being newer. Net adjustment: +$101,685.

The Neighborhood

This home is valued 3.3% 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
$346,863
Median
$335,905

This home is +3.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $6,241 across all districts. With a homestead exemption claimed, that drops to $4,927 — saving $1,314 per year. That's $411 per month a buyer should budget. The assessed value increased +5.5% vs the subdivision average of -4.2%. This above-average increase gives a protest opportunity score of 54 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$3,098
Round RockCity0.3720%$1,290
Williamson CountyCounty0.3694%$1,281
Austin Community Collegespecial0.1034%$359
Williamson County FM/RdCounty0.0443%$154
Upper Brushy Creek WCIDWater0.0170%$59
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$6,241
54 / 100

Moderate opportunity to protest.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $344,864 would pay approximately $2,153 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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