Williamson County — texaspropertytaxappeal.com

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

12907 WATER MILL CV, AUSTIN, TX 78729

This property may be over-assessed.

Estimated annual tax savings
$1,505
Based on assessment gap vs. neighborhood median
Your $/sqft
$304
Neighborhood median
$248
Appraised value
$399,151
% above median
22.4%
Heated area
1,312 sqft
Year built
2018

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
9728 ANDERSON VILLAGE DR, AUSTIN, TX 78729 1,399 2016 $401,808 $287 -$17
9721 MEADOWHEATH DR, AUSTIN, TX 78729 1,420 2014 $401,173 $283 -$22
9707 MEADOWHEATH DR, AUSTIN, TX 78729 1,312 2002 $374,148 $285
13195 MILL STONE DR, AUSTIN, TX 78729 1,380 2003 $384,334 $279
9703 ANDERSON VILLAGE DR, AUSTIN, TX 78729 1,312 2001 $379,274 $289
13003 MEADOWHEATH CV, AUSTIN, TX 78729 1,380 2002 $374,869 $272

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($304/sqft) against the median for your neighborhood ($248/sqft). Your property is assessed 22.4% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,505 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
$1,505
Year 2
$3,010
Year 3
$4,515

That’s a 92× 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)