Mockingbird Ln & Blue Quail Run area, Glenn Heights (dallas Co) 75154

CAD Neighborhood 4SSM21

Property tax protest data for the Mockingbird Ln & Blue Quail Run area, Glenn Heights (dallas Co) 75154 (Neighborhood 4SSM21) in Dallas County. 121 homes, $161/sqft median.

Moderate protest signal
67% success rate · $12,795 avg savings · Reductions above average
What protesters saved
$12,795
3.5% median reduction
Protest success rate
67%
Based on 9 hearings
Homes analyzed
121
Median assessment
$161/sqft

Source: DCAD public records, 2024 protest season

What this means for your property

121 homes in this area were assessed at a median $161/sqft. With a 67% protest success rate, most homeowners who challenged their assessment received a reduction. If your home is assessed higher than comparable properties, you likely have grounds to protest. 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 DCAD, and a hearing script you can read at your informal hearing.

How does the protest process work?

You file a protest with DCAD (online via uFile Online Protest), 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 Dallas County is May 15. You must file before this date to protest your 2026 assessment.

Check your property

See how your home compares to 121 others in Mockingbird Ln & Blue Quail Run area, Glenn Heights (dallas Co) 75154

$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
Dallas County filing checklist
Hearing script you can read word-for-word
Comparable sales grid (PDF)
Step-by-step uFile Online Protest walkthrough
In Dallas County, 206,170 property owners protested last year. 52% received a reduction.

Compare similar neighborhoods in Dallas County

Neighborhood Homes Median $/Sq Ft Win Rate
Southerland Ave & Ripplewood Dr area, Mesquite (dallas Co) 75150 190 $161 same 36%
Symphony Ln & Cinnabar Dr area, Dallas 75227 630 $161 same 44%
Villa Creek Dr & Athenia Way area, Duncanville 75137 195 $161 same 71%
Regents Park Ct & Longmeadow Ln area, Desoto 75115 24 $161 same
Chalk Hill Ln & N Polk St area, Desoto 75115 49 $161 same 50%

Neighborhoods with the closest median $/sq ft to Mockingbird Ln & Blue Quail Run area, Glenn Heights (dallas Co) 75154.

Top flagged properties in Mockingbird Ln & Blue Quail Run area, Glenn Heights (dallas Co) 75154

Address % Above $/Sqft Est. Savings
915 SAGE MEADOW DR 22% $197 $1,366
913 BLUE QUAIL RUN 21% $196 $1,194
916 MOCKINGBIRD LN 20% $194 $1,128
916 SAGE MEADOW DR 20% $194 $1,251
922 GROUSE RD 20% $194 $1,148

Properties assessed highest above the neighborhood median.