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2218 MOCKINGBIRD DR, ROUND ROCK, TX 78681

ROUND ROCK, 78681 — williamson County

3 bed2 bath2,188 sqftBuilt 1992

Property at a Glance

This home is estimated between $437,523 and $846,459, with a best estimate of $707,102. That places the property above 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

$437,523 $846,459
Best Estimate
$707,102
WCAD Value
$454,628
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 $437,523 and $846,459. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

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 $473,070

Adjusted +$40,681 for 122 sqft more living space and +$4,217 for being newer. Net adjustment: +$44,898.

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 $707,102

Adjusted +$215,078 for 645 sqft more living space and +$2,109 for being newer. Net adjustment: +$217,187.

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 $846,459

Adjusted +$210,076 for 630 sqft more living space and +$2,109 for being newer. Net adjustment: +$212,185.

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 $710,859

Adjusted +$215,078 for 645 sqft more living space and +$2,109 for being newer. Net adjustment: +$217,187.

2228 MOCKINGBIRD DR, ROUND ROCK, TX 78681
0.00 mi 100% similar Same subdivision
3 bed 2 bath 2,320 sqft Built 1992
Raw Value $481,539
Adjusted Value $437,523

Adjusted -$44,016 for 132 sqft less living space. Net adjustment: -$44,016.

The Neighborhood

This home is valued 9.6% below the R280589F - Oakcreek Sec 1,2, and (AMD's) median of $502,867. That positions it competitively for buyers comparing within the neighborhood. 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
$454,628
Median
$502,867

This home is -9.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $8,180 across all districts. With a homestead exemption claimed, that drops to $6,846 — saving $1,334 per year. That's $571 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%$4,060
Round RockCity0.3720%$1,691
Williamson CountyCounty0.3694%$1,680
Austin Community Collegespecial0.1034%$470
Williamson County FM/RdCounty0.0443%$202
Upper Brushy Creek WCIDWater0.0170%$77
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$8,180

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $707,102 would pay approximately $4,414 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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