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

This Dallas home is assessed 40.1% above the neighborhood median

10510 CASTLEROCK DR — Dallas County

Estimated annual tax savings
$1,716
$8,580 over 5 years if reduced to neighborhood median
13%
Win rate
23
Protests filed
$21,000
Median reduction
Your $/sqft
$236
Neighborhood median
$169
Appraised value
$246,020
% above median
40.1%
Heated area
1,041 sqft
Year built
1969
Year-over-year assessment change
+58.6%
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
10422 CASTLEROCK DR 1,103 1969 $193,420 $175 -$61
10222 OAK GATE LN 1,103 1972 $189,000 $171 -$65
10541 CASTLEROCK DR1,187$219,590
10324 CHECOTA DR1,201$222,830
1431 AMITY LN1,204$210,580
1617 ALLENTOWN DR1,146$210,190
πŸ”’ 4 more comparable properties available in your evidence packet

How we calculated this

We compared this property's assessed value per square foot ($236/sqft) against the median for the neighborhood ($169/sqft). This property is assessed 40.1% higher than typical homes nearby.

If the appraisal district adjusted the value to the neighborhood median, the owner could save approximately $1,716 per year in property taxes based on the Dallas County effective tax rate.

In this neighborhood, 13% of protests resulted in a reduction, with a median reduction of $21,000.

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
$1,716
Year 2
$3,432
Year 3
$5,148

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)