CAD Neighborhood S9024
Property tax protest data for the Humbolt & Mammoth area, Allen 75002 (Neighborhood S9024) in Collin County. 109 homes, $171/sqft median.
Source: CCAD public records, 2024 protest season
109 homes in this area were assessed at a median $171/sqft. With a 70% 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.
5 comparable properties matched to your home, an assessment gap analysis showing where your value exceeds comps, a filing checklist for CCAD, and a hearing script you can read at your informal hearing.
You file a protest with CCAD (online via CCAD Online 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.
The protest deadline for Collin County is May 15. You must file before this date to protest your 2026 assessment.
See how your home compares to 109 others in Humbolt & Mammoth area, Allen 75002
$49 flat fee · No recurring fees — you keep 100% · 7-day money-back guarantee
| Neighborhood | Homes | Median $/Sq Ft | Win Rate |
|---|---|---|---|
| Jack & Mckenna area, Mckinney 75069 | 142 | $171 same | — |
| Dubois & Truman area, Plano 75093 | 26 | $171 same | — |
| Autumn Hill & Winterwood area, Lavon 75166 | 182 | $171 same | — |
| Meadowlark & Marsh Hawk area, Melissa 75454 | 73 | $171 same | — |
| Chestnut area, Celina 75009 | 6 | $171 same | — |
Neighborhoods with the closest median $/sq ft to Humbolt & Mammoth area, Allen 75002.
| Address | % Above | $/Sqft | Est. Savings |
|---|---|---|---|
| 1204 ANACOSTIA LN | 36% | $233 | $2,624 |
| 1706 HUMBOLT DR | 30% | $223 | $2,166 |
| 1624 TULARE DR | 23% | $210 | $1,716 |
| 1701 MAMMOTH DR | 22% | $209 | $1,636 |
| 1621 HUMBOLT DR | 19% | $204 | $1,590 |
Properties assessed highest above the neighborhood median.