Sierra National & Tranquility Grove area, Humble 77346

CAD Neighborhood 2444.08

Property tax protest data for the Sierra National & Tranquility Grove area, Humble 77346 (Neighborhood 2444.08) in Harris County. 138 homes, $168/sqft median.

Strong protest signal
88% success rate · $14,888 avg savings · 138 homes analyzed
What protesters saved
$14,888
3.5% median reduction
Protest success rate
88%
Based on 57 hearings
Homes analyzed
138
Median assessment
$168/sqft
Avg: $165/sqft

Source: HCAD public records, 2024 protest season

What this means for your property

138 homes in this area were assessed at a median $168/sqft. With a 88% 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 138 others in Sierra National & Tranquility Grove area, Humble 77346

$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
Jet Pilot & Braniff area, Houston 77075 60 $168 same 69%
Bluebonnet Pond & Lark Valley area, Kingwood 77345 78 $168 same 98%
Pipers View & Lost Rock area, Webster 77598 931 $168 same 92%
Fleetwood Place & Bayou River area, Houston 77079 56 $168 same 97%
San Juan & Arapahoe area, Houston 77020 359 $168 same 87%

Neighborhoods with the closest median $/sq ft to Sierra National & Tranquility Grove area, Humble 77346.

Top flagged properties in Sierra National & Tranquility Grove area, Humble 77346

Address % Above $/Sqft Est. Savings
16635 TRANQUILITY GROVE DR 24% $208 $1,114
16642 TRANQUILITY GROVE DR 20% $201 $922
16646 TRANQUILITY GROVE DR 19% $200 $916
16631 TRANQUILITY GROVE DR 18% $199 $846
16602 TRANQUILITY GROVE DR 18% $197 $912

Properties assessed highest above the neighborhood median.