Beta Williamson County, TX only — data and coverage are limited during early access.

2657 MIRASOL LOOP, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed3 bath1,745 sqftBuilt 2009

Property at a Glance

This home is estimated between $625,770 and $870,564, with a best estimate of $669,140. 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

$625,770 $870,564
Best Estimate
$669,140
WCAD Value
$691,041
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 $625,770 and $870,564. 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 $625,770

Adjusted -$142,809 for 386 sqft less living space and +$8,281 for being newer. Net adjustment: -$134,528.

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 $669,140

Adjusted -$14,799 for 40 sqft less living space. Net adjustment: -$14,799.

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 $870,564

Adjusted +$191,645 for 518 sqft more living space and +$2,760 for being newer. Net adjustment: +$194,405.

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 $835,165

Adjusted +$122,090 for 330 sqft more living space and -$5,521 for being older. Net adjustment: +$116,569.

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 $626,436

Adjusted -$35,147 for 95 sqft less living space and -$5,521 for being older. Net adjustment: -$40,668.

The Neighborhood

This home is valued 7.9% below the R102606C - SENDERO SPRINGS / BEHREN'S RANCH R5 median of $750,158. That positions it competitively for buyers comparing within the neighborhood. 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
$691,041
Median
$750,158

This home is -7.9% below the subdivision median.

Tax Analysis

The estimated annual property tax is $12,434 across all districts. With a homestead exemption claimed, that drops to $11,056 — saving $1,378 per year. That's $921 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%$6,172
Round RockCity0.3720%$2,571
Williamson CountyCounty0.3694%$2,553
Austin Community Collegespecial0.1034%$715
Williamson County FM/RdCounty0.0443%$306
Upper Brushy Creek WCIDWater0.0170%$117
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$12,434

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $669,140 would pay approximately $4,177 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.

View full property details