Travis County — texaspropertytaxappeal.com

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

12908 CERRO CASTELLAN TRC

This property may be over-assessed.

Estimated annual tax savings
$1,539
Based on assessment gap vs. neighborhood median
Your $/sqft
$217
Neighborhood median
$167
Appraised value
$313,445
% above median
29.8%
Heated area
1,445 sqft
Year built
2022

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
13008 LAPOYNOR ST 1,445 2022 $286,300 $198 -$19
13109 ALAMITO CREEK TRL 1,452 2023 $314,151 $216 -$1
13009 TEXANA TRL 1,505 2022 $287,889 $191
13124 ZUMPANGO TRC 1,461 2023 $283,003 $194
1020 S SAN MARCOS ST 1,445 2020 $302,617 $209
1100 S SAN MARCOS ST 1,456 2020 $303,987 $209

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($217/sqft) against the median for your neighborhood ($167/sqft). Your property is assessed 29.8% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,539 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
$1,539
Year 2
$3,078
Year 3
$4,617

That’s a 94× 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)