Ellis County — texaspropertytaxappeal.com

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

421 CHEYENNE MOUNTAIN DR

This property may be over-assessed.

Estimated annual tax savings
$3,379
Based on assessment gap vs. neighborhood median
Your $/sqft
$316
Neighborhood median
$238
Appraised value
$610,227
% above median
32.6%
Heated area
1,934 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
370 CHEYENNE MOUNTAIN DR 2,084 2022 $604,315 $290 -$26
381 BROADMOOR LN 2,090 2022 $642,671 $307 -$8
280 PENROSE DR 2,098 2022 $633,850 $302
320 CHEYENNE MOUNTAIN DR 2,140 2022 $546,830 $256
341 PENROSE DR 2,134 2023 $555,903 $260
431 PENROSE DR 2,320 2022 $632,287 $273

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($316/sqft) against the median for your neighborhood ($238/sqft). Your property is assessed 32.6% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $3,379 per year in property taxes based on the Ellis 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 Ellis 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
$3,379
Year 2
$6,758
Year 3
$10,137

That’s a 207× 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)