Tarrant County — texaspropertytaxappeal.com

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

1129 ALTA SIERRA DR

This property may be over-assessed.

Estimated annual tax savings
$2,056
Based on assessment gap vs. neighborhood median
Your $/sqft
$260
Neighborhood median
$208
Appraised value
$565,661
% above median
24.7%
Heated area
2,176 sqft
Year built
2023

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
10813 ALTA SIERRA DR 2,246 2024 $559,961 $249 -$11
11008 FAMILIA REAL DR 2,306 2024 $568,963 $247 -$13
1121 ALTA SIERRA DR 2,308 2022 $532,466 $231
8116 GOLD HILLS DR 2,406 2022 $538,069 $224
10825 ALTA SIERRA DR 2,486 2023 $523,923 $211
8130 SPANISH HILLS DR 2,461 2022 $551,483 $224

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($260/sqft) against the median for your neighborhood ($208/sqft). Your property is assessed 24.7% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $2,056 per year in property taxes based on the Tarrant 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 Tarrant 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
$2,056
Year 2
$4,112
Year 3
$6,168

That’s a 126× 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)