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2665 MIRASOL LOOP, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath1,738 sqftBuilt 2009

Property at a Glance

This home is estimated between $623,180 and $867,974, with a best estimate of $666,550. That places the property below the R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5 median of $750,158, in a neighborhood that appreciated 0.3% over the past year.

Estimated Value Range

$623,180 $867,974
Best Estimate
$666,550
WCAD Value
$744,143
High Confidence

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

Based on 5 comparable properties in R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5, this home's estimated market value is between $623,180 and $867,974. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2698 MIRASOL LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,131 sqft Built 2012
Raw Value $760,298
Adjusted Value $623,180

Adjusted -$145,399 for 393 sqft less living space and +$8,281 for being newer. Net adjustment: -$137,118.

2528 MIRASOL LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,785 sqft Built 2009
Raw Value $683,939
Adjusted Value $666,550

Adjusted -$17,389 for 47 sqft less living space. Net adjustment: -$17,389.

2600 MIRASOL LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,227 sqft Built 2010
Raw Value $676,159
Adjusted Value $867,974

Adjusted +$189,055 for 511 sqft more living space and +$2,760 for being newer. Net adjustment: +$191,815.

2620 MIRASOL LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,415 sqft Built 2007
Raw Value $718,596
Adjusted Value $832,576

Adjusted +$119,501 for 323 sqft more living space and -$5,521 for being older. Net adjustment: +$113,980.

2624 MIRASOL LOOP, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,840 sqft Built 2007
Raw Value $667,104
Adjusted Value $623,846

Adjusted -$37,737 for 102 sqft less living space and -$5,521 for being older. Net adjustment: -$43,258.

The Neighborhood

This home is in line with the R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5 median of $750,158. The neighborhood appreciated 0.3% over the past year.

R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5

typical
1,049 Properties
$750,158 Median Value
+0.3% YoY Change
1% Have Pool
99% Have Garage
This Home
$744,143
Median
$750,158

This home is -0.8% below the subdivision median.

Tax Analysis

The estimated annual property tax is $13,389 across all districts. With a homestead exemption claimed, that drops to $12,001 — saving $1,388 per year. That's $1,000 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%$6,646
Round RockCity0.3720%$2,768
Williamson CountyCounty0.3694%$2,749
Austin Community Collegespecial0.1034%$769
Williamson County FM/RdCounty0.0443%$330
Upper Brushy Creek WCIDWater0.0170%$127
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$13,389

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $666,550 would pay approximately $4,161 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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