Is Crestview & Seymore area, Denison likely to have a protest opportunity?

Grayson County data shows 23 homes in this neighborhood group. 57% protest success rate. 12,362 county-wide protests (2024).

How do I file the protest in this neighborhood?

Use BIS Consultants Taxpayer Portal, 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.

Crestview & Seymore area, Denison — Grayson County Property Tax Protest

Property tax protest data for the Crestview & Seymore area, Denison (Neighborhood DW4HP3) in Grayson County. 23 homes, $117/sqft median.

What this means for your property

23 homes in this area were assessed at a median $117/sqft. With a 57% 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 Grayson CAD, and a hearing script you can read at your informal hearing.

How does the protest process work?

You file a protest with Grayson CAD (online via BIS Consultants Taxpayer 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 Grayson County is May 15. You must file before this date to protest your 2026 assessment.

Check your property

See how your home compares to 23 others in Crestview & Seymore area, Denison

$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

✓ Grayson County filing checklist

✓ Hearing script you can read word-for-word

✓ Comparable sales grid (PDF)

✓ Step-by-step BIS Consultants Taxpayer Portal walkthrough

Compare similar neighborhoods in Grayson County

Neighborhood	Homes	Median $/Sq Ft	Win Rate
Grand & Cleveland area, Sherman	25	$117 same	—
Vaden & Cherry area, Sherman	188	$117 -$0.9	—
Sears & Gandy area, Denison	23	$116 -$1.3	—
Colbert & Throckmorton area, Sherman	129	$116 -$1.3	—
Main & South area, Whitesboro	87	$119 +$1.5	—

Neighborhoods with the closest median $/sq ft to Crestview & Seymore area, Denison.

Top flagged properties in Crestview & Seymore area, Denison

Address	% Above	$/Sqft	Est. Savings
3109 S MAURICE AVE	101%	$236	$4,452
903 SEYMORE CIR	26%	$148	$1,022
933 W COFFIN ST	18%	$139	$766
1364 CRESTVIEW DR	17%	$138	$680

Properties assessed highest above the neighborhood median.