Travis County — texaspropertytaxappeal.com

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

4609 SIDEREAL DR

This property may be over-assessed.

Estimated annual tax savings
$4,432
Based on assessment gap vs. neighborhood median
Your $/sqft
$462
Neighborhood median
$311
Appraised value
$551,926
% above median
48.7%
Heated area
1,195 sqft
Year built
1983

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
4916 TRANSIT CIR 1,297 1984 $485,674 $374 -$87
12711 RHEA CT 1,301 1984 $489,233 $376 -$86
4902 GANYMEDE DR 1,297 1984 $491,688 $379
5126 GANYMEDE DR 1,301 1984 $598,386 $460
4817 PELHAM DR 1,232 1983 $447,079 $363
5151 GANYMEDE DR 1,301 1984 $486,689 $374

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($462/sqft) against the median for your neighborhood ($311/sqft). Your property is assessed 48.7% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $4,432 per year in property taxes based on the Travis 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 Travis 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
$4,432
Year 2
$8,864
Year 3
$13,296

That’s a 271× 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)