Williamson County — texaspropertytaxappeal.com

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

700 POWDER HORN CV, ROUND ROCK, TX 78681

This property may be over-assessed.

Estimated annual tax savings
$2,239
Based on assessment gap vs. neighborhood median
Your $/sqft
$342
Neighborhood median
$257
Appraised value
$401,185
% above median
33.2%
Heated area
1,172 sqft
Year built
1988

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
16704 WHITEBRUSH LOOP, AUSTIN, TX 78717 1,183 1988 $318,429 $269 -$73
8902 POCONO CV, AUSTIN, TX 78717 1,176 1987 $313,317 $266 -$76
811 POWDER HORN DR, ROUND ROCK, TX 78681 1,199 1989 $325,440 $271
909 POWDER HORN DR, ROUND ROCK, TX 78681 1,199 1989 $372,037 $310
803 SPRING TREE, ROUND ROCK, TX 78681 1,140 1989 $309,894 $272
804 POWDERHORN DR, ROUND ROCK, TX 78681 1,247 1988 $335,936 $269

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($342/sqft) against the median for your neighborhood ($257/sqft). Your property is assessed 33.2% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $2,239 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
$2,239
Year 2
$4,478
Year 3
$6,717

That’s a 137× 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)