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

31 FOREST MESA, ROUND ROCK, TX 78664

ROUND ROCK, 78664 — williamson County

4 bed2 bath1,897 sqftBuilt 1991

Property at a Glance

This home is estimated between $516,212 and $876,130, with a best estimate of $723,153. That places the property below the R563694C - Oak Bluff Estates Ph 2 median of $741,250, in a neighborhood that appreciated 3.7% over the past year.

Estimated Value Range

$516,212 $876,130
Best Estimate
$723,153
WCAD Value
$723,482
High Confidence

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

Based on 5 comparable properties in R563694C - Oak Bluff Estates Ph 2, this home's estimated market value is between $516,212 and $876,130. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

18 FOREST MESA, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
3 bed 2,350 sqft Built 1986
Raw Value $657,609
Adjusted Value $516,212

Adjusted -$147,944 for 453 sqft less living space and +$6,547 for being newer. Net adjustment: -$141,397.

12 FOREST MESA, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,444 sqft Built 1993
Raw Value $730,805
Adjusted Value $876,130

Adjusted +$147,944 for 453 sqft more living space and -$2,619 for being older. Net adjustment: +$145,325.

10 FOREST MESA, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,297 sqft Built 1994
Raw Value $881,922
Adjusted Value $747,359

Adjusted -$130,635 for 400 sqft less living space and -$3,928 for being older. Net adjustment: -$134,563.

28 FOREST MESA, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 1,759 sqft Built 1993
Raw Value $644,249
Adjusted Value $686,699

Adjusted +$45,069 for 138 sqft more living space and -$2,619 for being older. Net adjustment: +$42,450.

16 FOREST MESA, ROUND ROCK, TX 78664
0.00 mi 100% similar Same subdivision
4 bed 3 bath 2,079 sqft Built 1993
Raw Value $785,211
Adjusted Value $723,153

Adjusted -$59,439 for 182 sqft less living space and -$2,619 for being older. Net adjustment: -$62,058.

The Neighborhood

This home is valued 2.4% below the R563694C - Oak Bluff Estates Ph 2 median of $741,250. That positions it competitively for buyers comparing within the neighborhood. The neighborhood appreciated 3.7% over the past year.

R563694C - Oak Bluff Estates Ph 2

typical
341 Properties
$741,250 Median Value
+3.7% YoY Change
1% Have Pool
99% Have Garage
This Home
$723,482
Median
$741,250

This home is -2.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $13,017 across all districts. With a homestead exemption claimed, that drops to $11,633 — saving $1,384 per year. That's $969 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%$6,461
Round RockCity0.3720%$2,691
Williamson CountyCounty0.3694%$2,673
Austin Community Collegespecial0.1034%$748
Williamson County FM/RdCounty0.0443%$321
Upper Brushy Creek WCIDWater0.0170%$123
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7993%$13,017

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $723,153 would pay approximately $4,514 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