Williamson County — texaspropertytaxappeal.com

Protest Deadline: May 15, 2026 (40 days left)

7900 PORTLAND TRL, AUSTIN, TX 78729

This property may be over-assessed.

Estimated annual tax savings
$2,356
Based on assessment gap vs. neighborhood median
Your $/sqft
$305
Neighborhood median
$233
Appraised value
$455,792
% above median
30.8%
Heated area
1,496 sqft
Year built
1999

Comparable properties in your neighborhood

These homes are similar to yours and assessed lower per square foot.

Address Sqft Year Market Value $/Sqft Diff
8300 DULAC DR, AUSTIN, TX 78729 1,486 1999 $428,407 $288 -$16
8301 ALVIN HIGH LN, AUSTIN, TX 78729 1,470 1999 $405,492 $276 -$29
7717 PEABODY DR, AUSTIN, TX 78729 1,459 1999 $413,345 $283
13429 DULLES AVE, AUSTIN, TX 78729 1,457 1999 $403,703 $277
7705 PEABODY DR, AUSTIN, TX 78729 1,440 1999 $401,791 $279
13500 DULLES AVE, AUSTIN, TX 78729 1,502 1998 $428,998 $286

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($305/sqft) against the median for your neighborhood ($233/sqft). Your property is assessed 30.8% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $2,356 per year in property taxes based on the Williamson County effective tax rate.

We identified the 6 most comparable homes — matched on square footage, age, quality, and location — all assessed at lower $/sqft values.

What you'll receive

📋

Filing Guide

Your exact deadline, required forms, and step-by-step Williamson County filing process

📊

Evidence Packet

Full comparable sales analysis with 6 properties, assessment discrepancy calculation, and maps

✉️

Cover Letter

Pre-written appeal letter with hearing talking points, ready to sign and submit

This decision compounds

Year 1
$2,356
Year 2
$4,712
Year 3
$7,068

That’s a 144× return on $49

Get your protest packet

One-time fee · No recurring charges · You keep 100% of your savings

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Protest deadline: May 15, 2026 (40 days left)