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1501 MESA PARK W, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,599 sqftBuilt 1977

Property at a Glance

This home is estimated between $233,866 and $364,922, with a best estimate of $320,419. 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

$233,866 $364,922
Best Estimate
$320,419
WCAD Value
$315,726
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 $233,866 and $364,922. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1501 MESA PARK E, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,327 sqft Built 1980
Raw Value $306,701
Adjusted Value $364,922

Adjusted +$56,087 for 272 sqft more living space and +$2,134 for being newer. Net adjustment: +$58,221.

1503 MESA PARK W, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,638 sqft Built 1977
Raw Value $317,856
Adjusted Value $309,814

Adjusted -$8,042 for 39 sqft less living space. Net adjustment: -$8,042.

1503 MESA PARK E, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,380 sqft Built 1980
Raw Value $273,127
Adjusted Value $320,419

Adjusted +$45,158 for 219 sqft more living space and +$2,134 for being newer. Net adjustment: +$47,292.

1505 W MESA PARK DR, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,880 sqft Built 1977
Raw Value $303,438
Adjusted Value $233,866

Adjusted -$57,943 for 281 sqft less living space and -$11,629 for no pool. Net adjustment: -$69,572.

1505 MESA PARK E, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,238 sqft Built 1980
Raw Value $269,733
Adjusted Value $346,306

Adjusted +$74,439 for 361 sqft more living space and +$2,134 for being newer. Net adjustment: +$76,573.

The Neighborhood

This home is valued 12.9% 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
$315,726
Median
$279,680

This home is +12.9% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,681 across all districts. With a homestead exemption claimed, that drops to $4,372 — saving $1,309 per year. That's $364 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%$2,820
Round RockCity0.3720%$1,175
Williamson CountyCounty0.3694%$1,166
Austin Community Collegespecial0.1034%$326
Williamson County FM/RdCounty0.0443%$140
Upper Brushy Creek WCIDWater0.0170%$54
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,681

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $320,419 would pay approximately $2,000 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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