Williamson County — texaspropertytaxappeal.com

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

1208 GREEN DOWNS DR, ROUND ROCK, TX 78664

This property may be over-assessed.

Estimated annual tax savings
$2,338
Based on assessment gap vs. neighborhood median
Your $/sqft
$355
Neighborhood median
$235
Appraised value
$272,423
% above median
51.1%
Heated area
768 sqft
Year built
2005

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
1212 GREEN MOUNTAIN CV, ROUND ROCK, TX 78664 809 2006 $272,550 $337 -$18
1305 LAWNMONT DR, ROUND ROCK, TX 78664 880 2005 $306,290 $348 -$7
1205 GREEN VALLEY CV, ROUND ROCK, TX 78664 870 2006 $273,755 $315
1400 LAWNMONT DR, ROUND ROCK, TX 78664 880 2003 $279,710 $318
1107 FERNDALE DR, ROUND ROCK, TX 78664 884 2003 $273,654 $310
908 GREENBRIAR LOOP, ROUND ROCK, TX 78664 916 2006 $279,516 $305

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($355/sqft) against the median for your neighborhood ($235/sqft). Your property is assessed 51.1% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $2,338 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
$2,338
Year 2
$4,676
Year 3
$7,014

That’s a 143× 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)