Harris County — texaspropertytaxappeal.com

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

12423 ROCKY KNOLL DR

This property may be over-assessed.

Estimated annual tax savings
$1,268
Based on assessment gap vs. neighborhood median
Your $/sqft
$212
Neighborhood median
$173
Appraised value
$380,889
% above median
22.8%
Heated area
1,800 sqft
Year built
1980

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
2006 ASHFORD HOLLOW LN 1,796 1980 $325,848 $181 -$31
12519 ELLA LEE LN 1,839 1980 $353,172 $192 -$20
12510 ROCKY KNOLL DR 1,840 1980 $350,308 $190
12431 OLYMPIA DR 1,850 1980 $365,242 $197
2022 ASHFORD HOLLOW LN 1,798 1981 $331,167 $184
12514 BURGOYNE DR 1,823 1981 $366,204 $201

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($212/sqft) against the median for your neighborhood ($173/sqft). Your property is assessed 22.8% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,268 per year in property taxes based on the Harris 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 Harris 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
$1,268
Year 2
$2,536
Year 3
$3,804

That’s a 78× 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)