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

This Dallas home is assessed 48.4% above the neighborhood median

3902 SONORA AVE — Dallas County

Estimated annual tax savings
$1,222
$6,110 over 5 years if reduced to neighborhood median
43%
Win rate
7
Protests filed
$20,780
Median reduction
Your $/sqft
$275
Neighborhood median
$185
Appraised value
$145,070
% above median
48.4%
Heated area
528 sqft
Year built
1922
Year-over-year assessment change
+2.3%
This property's appraised value increased 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
4007 BIGLOW ST 480 1940 $133,350 $278 —

How we calculated this

We compared this property's assessed value per square foot ($275/sqft) against the median for the neighborhood ($185/sqft). This property is assessed 48.4% higher than typical homes nearby.

If the appraisal district adjusted the value to the neighborhood median, the owner could save approximately $1,222 per year in property taxes based on the Dallas County effective tax rate.

In this neighborhood, 43% of protests resulted in a reduction, with a median reduction of $20,780.

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 assessment discrepancy calculation

✉️

Cover Letter

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

This decision compounds

Year 1
$1,222
Year 2
$2,444
Year 3
$3,666

That’s a 75× 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)

See more properties in Opal Ave & Sonora Ave area, Dallas 75216 · Dallas neighborhoods