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

2301 MOCKINGBIRD DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

4 bed2 bath1,554 sqftBuilt 1992

Property at a Glance

This home is estimated between $261,660 and $635,049, with a best estimate of $499,449. That places the property below the R280589F - Oakcreek Sec 1,2, and (AMD's) median of $502,867, in a neighborhood that declined 8.9% over the past year.

Estimated Value Range

$261,660 $635,049
Best Estimate
$499,449
WCAD Value
$523,378
High Confidence

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

Based on 5 comparable properties in R280589F - Oakcreek Sec 1,2, and (AMD's), this home's estimated market value is between $261,660 and $635,049. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

2303 MOCKINGBIRD DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 997 sqft Built 1991
Raw Value $412,839
Adjusted Value $600,682

Adjusted +$185,734 for 557 sqft more living space and +$2,109 for being newer. Net adjustment: +$187,843.

2403 MOCKINGBIRD DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,066 sqft Built 1990
Raw Value $428,172
Adjusted Value $261,660

Adjusted -$170,729 for 512 sqft less living space and +$4,217 for being newer. Net adjustment: -$166,512.

2409 MOCKINGBIRD DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,543 sqft Built 1991
Raw Value $489,915
Adjusted Value $495,692

Adjusted +$3,668 for 11 sqft more living space and +$2,109 for being newer. Net adjustment: +$5,777.

2109 MOCKINGBIRD DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,558 sqft Built 1991
Raw Value $634,274
Adjusted Value $635,049

Adjusted -$1,334 for 4 sqft less living space and +$2,109 for being newer. Net adjustment: +$775.

2211 MOCKINGBIRD DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
4 bed 2 bath 1,543 sqft Built 1991
Raw Value $493,672
Adjusted Value $499,449

Adjusted +$3,668 for 11 sqft more living space and +$2,109 for being newer. Net adjustment: +$5,777.

The Neighborhood

This home is valued 4.1% above the R280589F - Oakcreek Sec 1,2, and (AMD's) median of $502,867. With 787 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 8.9% over the past year.

R280589F - Oakcreek Sec 1,2, and (AMD's)

typical
787 Properties
$502,867 Median Value
-8.9% YoY Change
2% Have Pool
99% Have Garage
This Home
$523,378
Median
$502,867

This home is +4.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,417 across all districts. With a homestead exemption claimed, that drops to $8,070 — saving $1,347 per year. That's $673 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%$4,674
Round RockCity0.3720%$1,947
Williamson CountyCounty0.3694%$1,934
Austin Community Collegespecial0.1034%$541
Williamson County FM/RdCounty0.0443%$232
Upper Brushy Creek WCIDWater0.0170%$89
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$9,417

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $499,449 would pay approximately $3,118 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