Dallas County — texaspropertytaxappeal.com

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

3446 CASTLE ROCK LN

This property may be over-assessed.

Estimated annual tax savings
$1,411
Based on assessment gap vs. neighborhood median
Your $/sqft
$227
Neighborhood median
$180
Appraised value
$309,300
% above median
26.2%
Heated area
1,362 sqft
Year built
1974

Comparable properties in your neighborhood

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

Address Sqft Year Market Value $/Sqft Diff
3521 BROOK GLEN DR 1,382 1974 $297,490 $215 -$12
3433 CROSSBOW LN 1,382 1974 $300,490 $217 -$10
3514 BROOK GLEN DR 1,338 1974 $264,000 $197
3410 CROSSBOW LN 1,363 1974 $258,020 $189
3449 CROSSBOW LN 1,359 1974 $256,220 $189
3429 CASTLE ROCK LN 1,359 1974 $256,220 $189

🔒 4 more comparable properties available in your evidence packet

How we calculated this

We compared your property's assessed value per square foot ($227/sqft) against the median for your neighborhood ($180/sqft). Your property is assessed 26.2% higher than typical homes nearby.

If the appraisal district adjusted your value to the neighborhood median, you could save approximately $1,411 per year in property taxes based on the Dallas 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 Dallas 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
$1,411
Year 2
$2,822
Year 3
$4,233

That’s a 86× 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)