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7904 PORTLAND TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

4 bed2 bath1,324 sqftBuilt 1996

Property at a Glance

This home is estimated between $391,264 and $619,744, with a best estimate of $574,210. 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

$391,264 $619,744
Best Estimate
$574,210
WCAD Value
$439,493
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 $391,264 and $619,744. All 5 comparables are in the same subdivision, giving this estimate high confidence.

Comparable Properties (5)

7912 PORTLAND TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 861 sqft Built 1996
Raw Value $394,237
Adjusted Value $579,887

Adjusted +$185,650 for 463 sqft more living space. Net adjustment: +$185,650.

7852 PORTLAND TRL, AUSTIN, TX 78729
0.02 mi 100% similar Same subdivision
4 bed 2 bath 939 sqft Built 1996
Raw Value $465,370
Adjusted Value $619,744

Adjusted +$154,374 for 385 sqft more living space. Net adjustment: +$154,374.

7848 PORTLAND TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
3 bed 2 bath 1,343 sqft Built 1996
Raw Value $398,882
Adjusted Value $391,264

Adjusted -$7,618 for 19 sqft less living space. Net adjustment: -$7,618.

7920 PORTLAND TRL, AUSTIN, TX 78729
0.03 mi 100% similar Same subdivision
4 bed 2 bath 869 sqft Built 1996
Raw Value $391,768
Adjusted Value $574,210

Adjusted +$182,442 for 455 sqft more living space. Net adjustment: +$182,442.

7844 PORTLAND TRL, AUSTIN, TX 78729
0.04 mi 100% similar Same subdivision
4 bed 2 bath 919 sqft Built 1995
Raw Value $400,187
Adjusted Value $560,732

Adjusted +$162,393 for 405 sqft more living space and -$1,848 for being older. Net adjustment: +$160,545.

The Neighborhood

This home is valued 2.5% 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
$439,493
Median
$450,810

This home is -2.5% below the subdivision median.

Tax Analysis

The estimated annual property tax is $7,664 across all districts. With a homestead exemption claimed, that drops to $6,332 — saving $1,332 per year. That's $528 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%$3,925
Williamson CountyCounty0.3694%$1,624
North Austin MUD #1MUD0.2165%$952
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%$7,664

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $574,210 would pay approximately $3,584 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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