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

13401 BALAMOS DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath891 sqftBuilt 1994

Property at a Glance

This home is estimated between $376,312 and $494,250, with a best estimate of $402,106. That places the property below the R392593F - Milwood median of $450,810, in a neighborhood that declined 9.2% over the past year.

Estimated Value Range

$376,312 $494,250
Best Estimate
$402,106
WCAD Value
$422,969
High Confidence

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

Based on 5 comparable properties in R392593F - Milwood, this home's estimated market value is between $376,312 and $494,250. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

13405 BALAMOS DR, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
4 bed 2 bath 850 sqft Built 1994
Raw Value $440,448
Adjusted Value $456,888

Adjusted +$16,440 for 41 sqft more living space. Net adjustment: +$16,440.

13409 BALAMOS DR, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,026 sqft Built 1994
Raw Value $456,237
Adjusted Value $402,106

Adjusted -$54,131 for 135 sqft less living space. Net adjustment: -$54,131.

13400 ROSSELLO DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 830 sqft Built 1994
Raw Value $469,791
Adjusted Value $494,250

Adjusted +$24,459 for 61 sqft more living space. Net adjustment: +$24,459.

13404 BALAMOS DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,062 sqft Built 1995
Raw Value $451,301
Adjusted Value $384,583

Adjusted -$68,566 for 171 sqft less living space and +$1,848 for being newer. Net adjustment: -$66,718.

13413 BALAMOS DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,002 sqft Built 1994
Raw Value $420,820
Adjusted Value $376,312

Adjusted -$44,508 for 111 sqft less living space. Net adjustment: -$44,508.

The Neighborhood

This home is valued 6.2% below the R392593F - Milwood median of $450,810. That positions it competitively for buyers comparing within the neighborhood. Note that values in this subdivision declined 9.2% over the past year.

R392593F - Milwood

typical
1,330 Properties
$450,810 Median Value
-9.2% YoY Change
2% Have Pool
100% Have Garage
This Home
$422,969
Median
$450,810

This home is -6.2% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,376 across all districts. With a homestead exemption claimed, that drops to $6,047 — saving $1,329 per year. That's $504 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%$3,778
Williamson CountyCounty0.3694%$1,563
North Austin MUD #1MUD0.2165%$916
Austin Community Collegespecial0.1034%$437
Williamson County ESD #1 - Jollyville VFDESD0.1000%$423
Williamson County FM/RdCounty0.0443%$187
Upper Brushy Creek WCIDWater0.0170%$72
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$7,376

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $402,106 would pay approximately $2,510 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