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

This Duncanville home is assessed 33.1% above the neighborhood median

431 TIMBERLINE DR — Dallas County

Estimated annual tax savings
$1,722
$8,610 over 5 years if reduced to neighborhood median
52%
Win rate
21
Protests filed
$16,490
Median reduction
Your $/sqft
$235
Neighborhood median
$177
Appraised value
$298,640
% above median
33.1%
Heated area
1,270 sqft
Year built
1984
Year-over-year assessment change
0%
This property's appraised value unchanged from the prior year.

Comparable properties in your neighborhood

These homes are similar and assessed lower per square foot.

Address Sqft Year Market Value $/Sqft Diff
439 TIMBERLINE DR 1,270 1984 $281,440 $222 -$14
1815 WHITECLIFF DR 1,229 1983 $251,780 $205 -$30
1823 WHITECLIFF DR1,296$260,510
1803 WHITECLIFF DR1,147$238,150
1814 CRYSTAL SPRINGS DR1,425$281,520
1923 SILVER CREEK PL1,494$298,620
πŸ”’ 4 more comparable properties available in your evidence packet

How we calculated this

We compared this property's assessed value per square foot ($235/sqft) against the median for the neighborhood ($177/sqft). This property is assessed 33.1% higher than typical homes nearby.

If the appraisal district adjusted the value to the neighborhood median, the owner could save approximately $1,722 per year in property taxes based on the Dallas County effective tax rate.

In this neighborhood, 52% of protests resulted in a reduction, with a median reduction of $16,490.

What you'll receive

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Filing Guide

Your exact deadline, required forms, and step-by-step Dallas County filing process

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Evidence Packet

Full comparable sales analysis with assessment discrepancy calculation

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Cover Letter

Pre-written appeal letter with hearing talking points, ready to sign and submit

This decision compounds

Year 1
$1,722
Year 2
$3,444
Year 3
$5,166

That’s a 105Γ— return on $49

Get your protest packet

One-time fee Β· No recurring charges Β· You keep 100% of your savings

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