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

1402 E MESA PARK DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,286 sqftBuilt 1979

Property at a Glance

This home is estimated between $222,006 and $288,173, with a best estimate of $235,517. That places the property below the R464476H - MESA PARK ALL SECTIONS median of $279,680, in a neighborhood that declined 6.4% over the past year.

Estimated Value Range

$222,006 $288,173
Best Estimate
$235,517
WCAD Value
$279,383
Low Confidence

Based on 5 comparable properties(2 in the same subdivision)

There are 5 comparable properties within range, but few are in R464476H - MESA PARK ALL SECTIONS. The estimated range of $222,006 and $288,173 should be treated as a rough guide.

Comparable Properties (5)

1209 E MESA PARK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2 bath 1,159 sqft Built 1980
Raw Value $261,274
Adjusted Value $288,173

Adjusted +$26,188 for 127 sqft more living space and +$711 for being newer. Net adjustment: +$26,899.

1913 W MESA PARK DR, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 1 bath 1,367 sqft Built 1975
Raw Value $255,065
Adjusted Value $235,517

Adjusted -$16,702 for 81 sqft less living space and -$2,846 for being older. Net adjustment: -$19,548.

3 bed 2 bath 1,692 sqft Built 1978
Raw Value $322,555
Adjusted Value $238,126

Adjusted -$83,718 for 406 sqft less living space and -$711 for being older. Net adjustment: -$84,429.

3 bed 2 bath 1,750 sqft Built 1978
Raw Value $318,395
Adjusted Value $222,006

Adjusted -$95,678 for 464 sqft less living space and -$711 for being older. Net adjustment: -$96,389.

3 bed 2 bath 1,768 sqft Built 1978
Raw Value $324,757
Adjusted Value $224,656

Adjusted -$99,390 for 482 sqft less living space and -$711 for being older. Net adjustment: -$100,101.

The Neighborhood

This home is in line with the R464476H - MESA PARK ALL SECTIONS median of $279,680. 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
$279,383
Median
$279,680

This home is -0.1% below the subdivision median.

Tax Analysis

The estimated annual property tax is $5,027 across all districts. With a homestead exemption claimed, that drops to $3,725 — saving $1,302 per year. That's $310 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%$2,495
Round RockCity0.3720%$1,039
Williamson CountyCounty0.3694%$1,032
Austin Community Collegespecial0.1034%$289
Williamson County FM/RdCounty0.0443%$124
Upper Brushy Creek WCIDWater0.0170%$47
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,027

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $235,517 would pay approximately $1,470 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