Supiro & Signal Hill area, Manvel 77578

CAD Neighborhood RP.COL

Property tax protest data for the Supiro & Signal Hill area, Manvel 77578 (Neighborhood RP.COL) in Brazoria County. 347 homes, $187/sqft median.

Strong protest signal
88% success rate · 347 homes analyzed
What protesters saved
$26,528
County-wide avg. per successful protest (2024)
Protest success rate
88%
Based on 60,222 county-wide protests (2024)
Homes analyzed
347
Median assessment
$187/sqft
Avg: $192/sqft

Source: BCAD public records, 2024 protest season

What this means for your property

347 homes in this area were assessed at a median $187/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 BCAD, and a hearing script you can read at your informal hearing.

How does the protest process work?

You file a protest with BCAD (online via BCAD eProtest), 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 Brazoria County is May 15. You must file before this date to protest your 2026 assessment.

Check your property

See how your home compares to 347 others in Supiro & Signal Hill area, Manvel 77578

$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
Brazoria County filing checklist
Hearing script you can read word-for-word
Comparable sales grid (PDF)
Step-by-step BCAD eProtest walkthrough
In Brazoria County, 60,222 property owners protested last year. 88% received a reduction.

Compare similar neighborhoods in Brazoria County

Neighborhood Homes Median $/Sq Ft Win Rate
Amador Peak & Red Hills area, Iowa Colony 77583 1,111 $187 same
Southwestern & Norton area, Pearland 77584 78 $186 same
North & Brazoria area, Lake Jackson 77566 54 $186 same
Dewberry & Strawberry area, Lake Jackson 77566 73 $187 +$0.5
Lee & Three Sisters area, Pearland 77581 189 $187 +$0.6

Neighborhoods with the closest median $/sq ft to Supiro & Signal Hill area, Manvel 77578.

Top flagged properties in Supiro & Signal Hill area, Manvel 77578

Address % Above $/Sqft Est. Savings
13 SIGNAL HILL DR 78% $332 $4,262
7 BUENA PARK CIR 77% $331 $3,774
28 BUENA PARK CIR 70% $317 $3,622
14 BUENA PARK CIR 67% $312 $3,444
18 BUENA PARK CIR 67% $311 $3,375

Properties assessed highest above the neighborhood median.