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7812 PORTLAND TRL, AUSTIN, TX 78729

AUSTIN, 78729 — williamson County

3 bed2 bath1,378 sqftBuilt 1996

Property at a Glance

This home is estimated between $133,525 and $674,019, with a best estimate of $156,511. 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

$133,525 $674,019
Best Estimate
$156,511
WCAD Value
$381,224
Low Confidence

Based on 5 comparable properties(1 in the same subdivision)

There are 5 comparable properties within range, but few are in R392593F - Milwood. The estimated range of $133,525 and $674,019 should be treated as a rough guide.

Comparable Properties (5)

7802 JENNER CV, AUSTIN, TX 78729
0.00 mi 100% similar Same subdivision
3 bed 2 bath 955 sqft Built 1990
Raw Value $515,497
Adjusted Value $674,019

Adjusted +$169,611 for 423 sqft more living space and -$11,089 for being older. Net adjustment: +$158,522.

3 bed 2 bath 1,562 sqft Built 1979
Raw Value $288,225
Adjusted Value $183,027

Adjusted -$73,779 for 184 sqft less living space and -$31,419 for being older. Net adjustment: -$105,198.

3 bed 2 bath 1,628 sqft Built 1979
Raw Value $288,173
Adjusted Value $156,511

Adjusted -$100,243 for 250 sqft less living space and -$31,419 for being older. Net adjustment: -$131,662.

3 bed 2 bath 1,628 sqft Built 1979
Raw Value $278,684
Adjusted Value $147,022

Adjusted -$100,243 for 250 sqft less living space and -$31,419 for being older. Net adjustment: -$131,662.

3 bed 2 bath 1,672 sqft Built 1979
Raw Value $282,830
Adjusted Value $133,525

Adjusted -$117,886 for 294 sqft less living space and -$31,419 for being older. Net adjustment: -$149,305.

The Neighborhood

This home is valued 15.4% 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

below average
1,330 Properties
$450,810 Median Value
-9.2% YoY Change
2% Have Pool
100% Have Garage
This Home
$381,224
Median
$450,810

This home is -15.4% below the subdivision median.

Tax Analysis

The estimated annual property tax is $6,648 across all districts. With a homestead exemption claimed, that drops to $5,327 — saving $1,321 per year. That's $444 per month a buyer should budget. The assessed value increased -2.0% vs the subdivision average of -9.2%. This above-average increase gives a protest opportunity score of 36 out of 100 — it may be worth challenging the appraisal.

Tax Districts

DistrictTypeRateAnnual Amount
Round Rock ISDSchool0.8931%$3,405
Williamson CountyCounty0.3694%$1,408
North Austin MUD #1MUD0.2165%$825
Austin Community Collegespecial0.1034%$394
Williamson County ESD #1 - Jollyville VFDESD0.1000%$381
Williamson County FM/RdCounty0.0443%$169
Upper Brushy Creek WCIDWater0.0170%$65
Williamson Central Appraisal Districtcad0.0000%$0
Total Annual Tax1.7438%$6,648
36 / 100

Some opportunity.

Mortgage Context

At today's 30-year mortgage rate of 6.38%, a buyer financing $156,511 would pay approximately $977 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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