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

1910 W MESA PARK DR, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

3 bed2 bath1,664 sqftBuilt 1977

Property at a Glance

This home is estimated between $250,261 and $327,866, with a best estimate of $324,372. 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

$250,261 $327,866
Best Estimate
$324,372
WCAD Value
$295,723
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 $250,261 and $327,866. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

1908 W MESA PARK DR, ROUND ROCK, TX 78664
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,588 sqft Built 1977
Raw Value $300,566
Adjusted Value $327,866

Adjusted +$15,671 for 76 sqft more living space and +$11,629 for having a pool. Net adjustment: +$27,300.

1906 W MESA PARK DR, ROUND ROCK, TX 78664
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,664 sqft Built 1976
Raw Value $313,454
Adjusted Value $324,372

Adjusted -$711 for being older and +$11,629 for having a pool. Net adjustment: +$10,918.

1904 W MESA PARK DR, ROUND ROCK, TX 78664
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,814 sqft Built 1977
Raw Value $344,181
Adjusted Value $324,880

Adjusted -$30,930 for 150 sqft less living space and +$11,629 for having a pool. Net adjustment: -$19,301.

1902 W MESA PARK DR, ROUND ROCK, TX 78664
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,664 sqft Built 1976
Raw Value $289,546
Adjusted Value $300,464

Adjusted -$711 for being older and +$11,629 for having a pool. Net adjustment: +$10,918.

1907 W MESA PARK DR, ROUND ROCK, TX 78664
0.06 mi 100% similar Same subdivision
3 bed 1 bath 1,993 sqft Built 1975
Raw Value $307,896
Adjusted Value $250,261

Adjusted -$67,841 for 329 sqft less living space and -$1,423 for being older and +$11,629 for having a pool. Net adjustment: -$57,635.

The Neighborhood

This home is valued 5.7% 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
$295,723
Median
$279,680

This home is +5.7% above the subdivision median.

Tax Analysis

The estimated annual property tax is $5,321 across all districts. With a homestead exemption claimed, that drops to $4,016 — saving $1,305 per year. That's $335 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%$2,641
Round RockCity0.3720%$1,100
Williamson CountyCounty0.3694%$1,093
Austin Community Collegespecial0.1034%$306
Williamson County FM/RdCounty0.0443%$131
Upper Brushy Creek WCIDWater0.0170%$50
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$5,321

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $324,372 would pay approximately $2,025 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