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7503 NAPIER TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,234 sqftBuilt 1988

Property at a Glance

This home is estimated between $469,949 and $540,519, with a best estimate of $497,595. 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

$469,949 $540,519
Best Estimate
$497,595
WCAD Value
$527,949
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 $469,949 and $540,519. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

7505 NAPIER TRL, AUSTIN, TX 78729
0.01 mi 100% similar Same subdivision
3 bed 2 bath 1,420 sqft Built 1989
Raw Value $549,333
Adjusted Value $476,600

Adjusted -$74,581 for 186 sqft less living space and +$1,848 for being newer. Net adjustment: -$72,733.

7501 NAPIER TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,332 sqft Built 1988
Raw Value $509,244
Adjusted Value $469,949

Adjusted -$39,295 for 98 sqft less living space. Net adjustment: -$39,295.

7604 ELKHORN MOUNTAIN TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
3 bed 2 bath 1,076 sqft Built 1989
Raw Value $475,318
Adjusted Value $540,519

Adjusted +$63,353 for 158 sqft more living space and +$1,848 for being newer. Net adjustment: +$65,201.

7507 NAPIER TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 1,290 sqft Built 1988
Raw Value $520,049
Adjusted Value $497,595

Adjusted -$22,454 for 56 sqft less living space. Net adjustment: -$22,454.

7504 NAPIER TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 1,420 sqft Built 1989
Raw Value $595,416
Adjusted Value $522,683

Adjusted -$74,581 for 186 sqft less living space and +$1,848 for being newer. Net adjustment: -$72,733.

The Neighborhood

This home is valued 17.1% 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
$527,949
Median
$450,810

This home is +17.1% above the subdivision median.

Tax Analysis

The estimated annual property tax is $9,206 across all districts. With a homestead exemption claimed, that drops to $7,858 — saving $1,348 per year. That's $655 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%$4,715
Williamson CountyCounty0.3694%$1,950
North Austin MUD #1MUD0.2165%$1,143
Austin Community Collegespecial0.1034%$546
Williamson County ESD #1 - Jollyville VFDESD0.1000%$528
Williamson County FM/RdCounty0.0443%$234
Upper Brushy Creek WCIDWater0.0170%$90
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$9,206

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $497,595 would pay approximately $3,106 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.

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