Dartmouth Dr & Gillon Dr area, Rowlett (dallas Co) 75089

CAD Neighborhood 3GSJ59

Property tax protest data for the Dartmouth Dr & Gillon Dr area, Rowlett (dallas Co) 75089 (Neighborhood 3GSJ59) in Dallas County. 513 homes, $169/sqft median.

Moderate protest signal
46% success rate · $9,460 avg savings · Reductions above average
What protesters saved
$9,460
2.6% median reduction
Protest success rate
46%
Based on 57 hearings
Homes analyzed
513
Median assessment
$169/sqft
Avg: $171/sqft

Source: DCAD public records, 2024 protest season

What this means for your property

513 homes in this area were assessed at a median $169/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 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 513 others in Dartmouth Dr & Gillon Dr area, Rowlett (dallas Co) 75089

$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
St Nicholas Dr & St Bernard Dr area, Dallas 75233 328 $169 same 4.8%
Bradfield Dr & Walnut Pkwy area, Garland (dallas Co) 75042 100 $169 same 63%
River Birch Trl & Basswood Trl area, Garland (dallas Co) 75040 117 $169 same 100%
Yucca Dr & Joan Dr area, Dallas 75217 867 $169 same 64%
Lakeside Ln area, Carrollton (dallas Co) 75006 6 $169 same —

Neighborhoods with the closest median $/sq ft to Dartmouth Dr & Gillon Dr area, Rowlett (dallas Co) 75089.

Top flagged properties in Dartmouth Dr & Gillon Dr area, Rowlett (dallas Co) 75089

Address % Above $/Sqft Est. Savings
7701 GILLON DR 50% $254 $2,780
7606 ARMSTRONG LN 44% $243 $2,353
7510 DARTMOUTH DR 42% $241 $2,248
7818 DARTMOUTH DR 42% $241 $2,209
7209 ABERDEEN DR 41% $238 $2,239

Properties assessed highest above the neighborhood median.