Is Prompton Bend & Isle Royale Ln area, Irving 75063 likely to have a protest opportunity?

Dallas County data shows 157 homes in this neighborhood group. 50% protest success rate. 6 hearings.

How do I file the protest in this neighborhood?

Use uFile Online Protest, keep files from this neighborhood packet, and file before the May 15 deadline.

How much does a Texas property tax protest cost?

Most counties charge no filing fee. This service fee covers your evidence packet and filing workflow support.

Do I need an attorney to file a property tax protest?

No. Texans can often file directly through the CAD's iFile system and upload your support documents for review.

What is the first step to filing a protest?

Confirm your filing deadline from the Notice of Appraised Value and begin preparing comparable sales evidence first.

Prompton Bend & Isle Royale Ln area, Irving 75063 — Dallas County Property Tax Protest

Property tax protest data for the Prompton Bend & Isle Royale Ln area, Irving 75063 (Neighborhood 5OST19) in Dallas County. 157 homes, $250/sqft median.

What this means for your property

157 homes in this area were assessed at a median $250/sqft. With a 50% 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 157 others in Prompton Bend & Isle Royale Ln area, Irving 75063

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

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

Compare similar neighborhoods in Dallas County

Neighborhood	Homes	Median $/Sq Ft	Win Rate
Villawood Ln & Shadowcrest Ln area, Coppell (dallas Co) 75019	193	$250 same	27%
Willowbrook Trl & Pat Ln area, Carrollton (dallas Co) 75006	82	$250 same	25%
Wales Ct & Country Ln area, Coppell (dallas Co) 75019	49	$250 same	—
Eastview Dr & Valley View Ln area, Sachse 75048	59	$250 same	—
Moss Farm Ln & Summer Glen Ln area, Dallas 75243	184	$249 same	80%

Neighborhoods with the closest median $/sq ft to Prompton Bend & Isle Royale Ln area, Irving 75063.

Top flagged properties in Prompton Bend & Isle Royale Ln area, Irving 75063

Address	% Above	$/Sqft	Est. Savings
6811 PROMPTON BEND	18%	$295	$2,012
6827 PROMPTON BEND	18%	$295	$2,012

Properties assessed highest above the neighborhood median.