Jefferson & Monticello area, Colleyville 76034

CAD Neighborhood 3C600E

Property tax protest data for the Jefferson & Monticello area, Colleyville 76034 (Neighborhood 3C600E) in Tarrant County. 212 homes, $219/sqft median.

Strong protest signal
90% success rate · 212 homes analyzed
What protesters saved
$47,033
County-wide avg. per successful protest (2024)
Protest success rate
90%
Based on 172,216 county-wide protests (2024)
Homes analyzed
212
Median assessment
$219/sqft
Avg: $214/sqft

Source: TAD public records, 2024 protest season

What this means for your property

212 homes in this area were assessed at a median $219/sqft. With a 90% 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 TAD, and a hearing script you can read at your informal hearing.

How does the protest process work?

You file a protest with TAD (online via TAD 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 Tarrant County is May 15. You must file before this date to protest your 2026 assessment.

Check your property

See how your home compares to 212 others in Jefferson & Monticello area, Colleyville 76034

$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
Tarrant County filing checklist
Hearing script you can read word-for-word
Comparable sales grid (PDF)
Step-by-step TAD Online Protest walkthrough
In Tarrant County, 172,216 property owners protested last year. 90% received a reduction.

Compare similar neighborhoods in Tarrant County

Neighborhood Homes Median $/Sq Ft Win Rate
Allen & Aurora area, Euless 76039 55 $219 same
Stonecourt & Canterbury area, Bedford 76021 147 $219 same
Fall Creek & Water Oak area, Grapevine 76051 159 $219 same
Oakwood area, Lakeside 76135 28 $219 same
Royal Glen & Stone Haven area, Arlington 76012 15 $219 same

Neighborhoods with the closest median $/sq ft to Jefferson & Monticello area, Colleyville 76034.

Top flagged properties in Jefferson & Monticello area, Colleyville 76034

Address % Above $/Sqft Est. Savings
301 COVINGTON WAY W 31% $286 $4,739
7807 TILLMAN HILL RD 27% $278 $4,204
7904 JEFFERSON CIR 23% $269 $2,524
101 ADAMS CT 20% $263 $2,306
203 HANCOCK CT 18% $258 $2,259

Properties assessed highest above the neighborhood median.