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

7601 NAPIER TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath2,078 sqftBuilt 1989

Property at a Glance

This home is estimated between $518,333 and $813,172, with a best estimate of $546,967. 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

$518,333 $813,172
Best Estimate
$546,967
WCAD Value
$439,217
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 $518,333 and $813,172. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

7603 NAPIER TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,450 sqft Built 1989
Raw Value $544,167
Adjusted Value $795,977

Adjusted +$251,810 for 628 sqft more living space. Net adjustment: +$251,810.

7606 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,859 sqft Built 1990
Raw Value $428,672
Adjusted Value $518,333

Adjusted +$87,813 for 219 sqft more living space and +$1,848 for being newer. Net adjustment: +$89,661.

7505 NAPIER TRL, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,420 sqft Built 1989
Raw Value $549,333
Adjusted Value $813,172

Adjusted +$263,839 for 658 sqft more living space. Net adjustment: +$263,839.

13106 OVERTON PASS, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
3 bed 2 bath 1,752 sqft Built 1989
Raw Value $416,250
Adjusted Value $546,967

Adjusted +$130,717 for 326 sqft more living space. Net adjustment: +$130,717.

7602 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.05 mi 100% similar Same subdivision
3 bed 2 bath 1,789 sqft Built 1990
Raw Value $426,100
Adjusted Value $543,829

Adjusted +$115,881 for 289 sqft more living space and +$1,848 for being newer. Net adjustment: +$117,729.

The Neighborhood

This home is valued 2.6% 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
$439,217
Median
$450,810

This home is -2.6% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,659 across all districts. With a homestead exemption claimed, that drops to $6,327 — saving $1,332 per year. That's $527 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%$3,923
Williamson CountyCounty0.3694%$1,623
North Austin MUD #1MUD0.2165%$951
Austin Community Collegespecial0.1034%$454
Williamson County ESD #1 - Jollyville VFDESD0.1000%$439
Williamson County FM/RdCounty0.0443%$195
Upper Brushy Creek WCIDWater0.0170%$75
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$7,659

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $546,967 would pay approximately $3,414 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