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

13116 TAMAYO DR, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed4 bath1,533 sqftBuilt 1988

Property at a Glance

This home is estimated between $610,850 and $636,038, with a best estimate of $622,040. That places the property above the R392593F - Milwood median of $450,810, in a neighborhood that declined 9.2% over the past year.

Estimated Value Range

$610,850 $636,038
Best Estimate
$622,040
WCAD Value
$596,218
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 $610,850 and $636,038. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

13115 TAMAYO DR, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 3 bath 1,277 sqft Built 1990
Raw Value $506,544
Adjusted Value $612,889

Adjusted +$102,649 for 256 sqft more living space and +$3,696 for being newer. Net adjustment: +$106,345.

13110 TAMAYO DR, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
4 bed 4 bath 1,518 sqft Built 1988
Raw Value $630,023
Adjusted Value $636,038

Adjusted +$6,015 for 15 sqft more living space. Net adjustment: +$6,015.

13201 TAMAYO DR, AUSTIN, TX 78729
0.05 mi 100% similar Same subdivision
4 bed 3 bath 1,385 sqft Built 1989
Raw Value $560,848
Adjusted Value $622,040

Adjusted +$59,344 for 148 sqft more living space and +$1,848 for being newer. Net adjustment: +$61,192.

13107 TAMAYO DR, AUSTIN, TX 78729
0.07 mi 100% similar Same subdivision
4 bed 3 bath 1,290 sqft Built 1988
Raw Value $534,144
Adjusted Value $631,580

Adjusted +$97,436 for 243 sqft more living space. Net adjustment: +$97,436.

13100 OVERTON PASS, AUSTIN, TX 78729
0.07 mi 99% similar Same subdivision
4 bed 3 bath 1,330 sqft Built 1988
Raw Value $529,453
Adjusted Value $610,850

Adjusted +$81,397 for 203 sqft more living space. Net adjustment: +$81,397.

The Neighborhood

This home is valued 32.3% above the R392593F - Milwood median of $450,810. With 1,330 homes in the subdivision, the property sits in the upper tier. Note that values in this subdivision declined 9.2% over the past year.

R392593F - Milwood

above average
1,330 Properties
$450,810 Median Value
-9.2% YoY Change
2% Have Pool
100% Have Garage
This Home
$596,218
Median
$450,810

This home is +32.3% above the subdivision median.

Tax Analysis

The estimated annual property tax is $10,397 across all districts. With a homestead exemption claimed, that drops to $9,036 — saving $1,361 per year. That's $753 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%$5,325
Williamson CountyCounty0.3694%$2,203
North Austin MUD #1MUD0.2165%$1,291
Austin Community Collegespecial0.1034%$616
Williamson County ESD #1 - Jollyville VFDESD0.1000%$596
Williamson County FM/RdCounty0.0443%$264
Upper Brushy Creek WCIDWater0.0170%$101
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$10,397

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $622,040 would pay approximately $3,883 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