Potomac & Nantucket area, Houston 77057

CAD Neighborhood 7912.01

Property tax protest data for the Potomac & Nantucket area, Houston 77057 (Neighborhood 7912.01) in Harris County. 1,045 homes, $210/sqft median.

Strong protest signal
94% success rate · $57,318 avg savings · 1,045 homes analyzed
What protesters saved
$57,318
9.4% median reduction
Protest success rate
94%
Based on 644 hearings
Homes analyzed
1,045
Median assessment
$210/sqft
Avg: $219/sqft

Source: HCAD public records, 2024 protest season

What this means for your property

1,045 homes in this area were assessed at a median $210/sqft. With a 94% 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 HCAD, and a hearing script you can read at your informal hearing.

How does the protest process work?

You file a protest with HCAD (online via iFile), 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 Harris County is May 15. You must file before this date to protest your 2026 assessment.

Check your property

See how your home compares to 1,045 others in Potomac & Nantucket area, Houston 77057

$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
Harris County filing checklist
Hearing script you can read word-for-word
Comparable sales grid (PDF)
Step-by-step iFile walkthrough
In Harris County, 516,654 property owners protested last year. 89% received a reduction.

Compare similar neighborhoods in Harris County

Neighborhood Homes Median $/Sq Ft Win Rate
Manor Lake Estates & Lochbury area, Spring 77379 86 $210 same 98%
Mckinney & Dumble area, Houston 77023 50 $210 same 97%
Florham Park & Gleannloch Estates area, Spring 77379 59 $211 same 90%
Warwana & Briarwild area, Houston 77080 242 $210 same 90%
Arkley & Kiechler area, Houston 77056 21 $211 same 89%

Neighborhoods with the closest median $/sq ft to Potomac & Nantucket area, Houston 77057.

Top flagged properties in Potomac & Nantucket area, Houston 77057

Address % Above $/Sqft Est. Savings
1010 NANTUCKET DR 93% $406 $19,317
1010 NANTUCKET DR 82% $383 $18,710
1205 NANTUCKET DR 79% $377 $17,254
1310 NANTUCKET DR 77% $372 $15,191
6002 VALLEY FORGE DR 76% $371 $14,124

Properties assessed highest above the neighborhood median.