Summit · Butler · Montgomery, Ohio
Is your 2026 value too high?
Every commercial tax bill hides one number: what the county thinks your building is worth. We check it against recent sales of similar buildings and show you, in dollars a year, what an overstated value may be costing you.
Free. No account. For apartments with 5–50 units, strip and small retail, and small office.
From the public record · estimates
4,536
parcels modeled
591
10%+ above sales model
$4.6M/yr
combined estimated overpayment on flagged parcels (Summit + Butler)
Filing window
How it works
Three numbers, nothing hidden.
01
What the county says
Your 2026 appraised value, straight from the county auditor or fiscal office export.
02
What sales say
Median price per square foot (or per unit) of verified, arm’s-length sales of similar buildings, matched by use, size and age.
03
What it costs you
The gap times 35% assessment times your district’s Class II effective tax rate, shown with every step.
Who files
We find the number. You or your attorney decide.
Ohio lets an owner file a Board of Revision complaint for their own property, and lets an Ohio-licensed attorney file for clients. Plumbroll does neither; we publish data. If you want help, we can introduce a participating Ohio attorney who pays us a flat advertising fee, never a share of any savings or legal fee.
Methodology
Read exactly how we compute it →
Ohio attorneys & consultants
License a county →