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1511 MESA PARK W, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed1,711 sqftBuilt 1977

Property at a Glance

This home is estimated between $282,201 and $348,837, with a best estimate of $338,066. That places the property above the R464476H - MESA PARK ALL SECTIONS median of $279,680, in a neighborhood that declined 6.4% over the past year.

Estimated Value Range

$282,201 $348,837
Best Estimate
$338,066
WCAD Value
$294,507
High Confidence

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

Based on 5 comparable properties in R464476H - MESA PARK ALL SECTIONS, this home's estimated market value is between $282,201 and $348,837. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1506 MESA PARK E, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,747 sqft Built 1979
Raw Value $315,438
Adjusted Value $309,438

Adjusted -$7,423 for 36 sqft less living space and +$1,423 for being newer. Net adjustment: -$6,000.

1413 MESA PARK E, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,306 sqft Built 1980
Raw Value $263,191
Adjusted Value $348,837

Adjusted +$83,512 for 405 sqft more living space and +$2,134 for being newer. Net adjustment: +$85,646.

1207 MESA PARK E, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,380 sqft Built 1978
Raw Value $275,933
Adjusted Value $344,897

Adjusted +$68,253 for 331 sqft more living space and +$711 for being newer. Net adjustment: +$68,964.

1406 MESA PARK W, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,339 sqft Built 1977
Raw Value $261,359
Adjusted Value $338,066

Adjusted +$76,707 for 372 sqft more living space. Net adjustment: +$76,707.

1513 MESA PARK W, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,880 sqft Built 1977
Raw Value $317,049
Adjusted Value $282,201

Adjusted -$34,848 for 169 sqft less living space. Net adjustment: -$34,848.

The Neighborhood

This home is valued 5.3% above the R464476H - MESA PARK ALL SECTIONS median of $279,680. With 722 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 6.4% over the past year.

R464476H - MESA PARK ALL SECTIONS

typical
722 Properties
$279,680 Median Value
-6.4% YoY Change
2% Have Pool
91% Have Garage
This Home
$294,507
Median
$279,680

This home is +5.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,299 across all districts. With a homestead exemption claimed, that drops to $3,994 — saving $1,305 per year. That's $333 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%$2,630
Round RockCity0.3720%$1,096
Williamson CountyCounty0.3694%$1,088
Austin Community Collegespecial0.1034%$305
Williamson County FM/RdCounty0.0443%$131
Upper Brushy Creek WCIDWater0.0170%$50
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,299

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $338,066 would pay approximately $2,110 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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