Williamson County — texaspropertytaxappeal.com

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

3008 HAYNES DR, ROUND ROCK, TX 78665

This property may be over-assessed.

Estimated annual tax savings
$2,557
Based on assessment gap vs. neighborhood median
Your $/sqft
$264
Neighborhood median
$224
Appraised value
$843,096
% above median
18.1%
Heated area
3,188 sqft
Year built
2019

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
3004 HAYNES DR, ROUND ROCK, TX 78665 3,182 2019 $716,478 $225 -$39
443 FREEMAN PARK PL, ROUND ROCK, TX 78665 3,158 2019 $707,452 $224 -$40
3105 ALTON PL, ROUND ROCK, TX 78665 3,147 2019 $714,124 $227
3100 ALTON PL, ROUND ROCK, TX 78665 3,144 2019 $801,169 $255
3016 FREEMAN PARK DR, ROUND ROCK, TX 78665 3,175 2018 $699,104 $220
413 FREEMAN PARK PL, ROUND ROCK, TX 78665 3,100 2018 $728,377 $235

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($264/sqft) against the median for your neighborhood ($224/sqft). Your property is assessed 18.1% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $2,557 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
$2,557
Year 2
$5,114
Year 3
$7,671

That’s a 157× 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)