Williamson County — texaspropertytaxappeal.com

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

11 LAKE DR, ROUND ROCK, TX 78665

This property may be over-assessed.

Estimated annual tax savings
$3,342
Based on assessment gap vs. neighborhood median
Your $/sqft
$417
Neighborhood median
$341
Appraised value
$888,728
% above median
22.4%
Heated area
2,130 sqft
Year built
1995

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
19 LAKE DR, ROUND ROCK, TX 78665 2,503 1984 $853,343 $341 -$76
10 APPLEGATE CIR, ROUND ROCK, TX 78665 2,252 1978 $654,668 $291 -$127
23 LAKE DR, ROUND ROCK, TX 78665 2,040 2016 $757,728 $371
1 LAKE DR, ROUND ROCK, TX 78665 2,319 1977 $926,430 $399
20 LAKE DR, ROUND ROCK, TX 78665 2,443 1965 $791,399 $324

🔒 3 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($417/sqft) against the median for your neighborhood ($341/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 $3,342 per year in property taxes based on the Williamson County effective tax rate.

We identified the 5 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 5 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
$3,342
Year 2
$6,684
Year 3
$10,026

That’s a 205× 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)