Blair & Sides area, Lewisville 75057

CAD Neighborhood DC12057

Property tax protest data for the Blair & Sides area, Lewisville 75057 (Neighborhood DC12057) in Denton County. 106 homes, $174/sqft median.

Below-average protest signal
33% success rate · Outcomes below county averages
What protesters saved
$1,673
County-wide avg. per successful protest (2024)
Protest success rate
33%
Based on 123,032 county-wide protests (2024)
Homes analyzed
106
Median assessment
$174/sqft
Avg: $178/sqft

Source: Denton CAD public records, 2024 protest season

What this means for your property

106 homes in this area were assessed at a median $174/sqft. If your home is assessed higher than comparable properties nearby, you may have grounds to protest your assessment. An evidence packet shows exactly how your assessment compares — with the specific comps and data you'd present at a hearing.

What's in the evidence packet?

5 comparable properties matched to your home, an assessment gap analysis showing where your value exceeds comps, a filing checklist for Denton CAD, and a hearing script you can read at your informal hearing.

How does the protest process work?

You file a protest with Denton CAD (online via Denton CAD Public Portal), attend an informal hearing where you present your evidence, and most cases settle right there. The evidence packet gives you everything you need for that hearing.

What's the deadline?

The protest deadline for Denton County is May 15. You must file before this date to protest your 2026 assessment.

Check your property

See how your home compares to 106 others in Blair & Sides area, Lewisville 75057

$49 flat fee · No recurring fees — you keep 100% · 7-day money-back guarantee

📅 Deadline: May 15, 2026 (40 days left) Full refund if unused 🔒 Secure checkout 🛡 No risk — filing can’t raise your taxes

What's in your evidence packet

5 comparable properties matched to your home
Assessment gap analysis with dollar amounts
Denton County filing checklist
Hearing script you can read word-for-word
Comparable sales grid (PDF)
Step-by-step Denton CAD Public Portal walkthrough
In Denton County, 123,032 property owners protested last year. 33% received a reduction.

Compare similar neighborhoods in Denton County

Neighborhood Homes Median $/Sq Ft Win Rate
Miller area, Krum 76249 10 $174 same
North Colony & Wagner area, The Colony 75056 493 $174 same
Partridge & Nightingale area, Aubrey 76227 242 $174 same
Mckamy & Tripp area, Denton 76207 83 $174 same
Sonoma & Napa Valley area, Argyle 76226 267 $174 same

Neighborhoods with the closest median $/sq ft to Blair & Sides area, Lewisville 75057.

Top flagged properties in Blair & Sides area, Lewisville 75057

Address % Above $/Sqft Est. Savings
511 BEASLEY DR 34% $233 $2,279
527 BEASLEY DR 33% $231 $1,538
518 SIDES CT 28% $223 $1,536
718 RUNGE DR 25% $218 $1,029
722 RUNGE DR 24% $215 $929

Properties assessed highest above the neighborhood median.