Franklin County Tentative Home Values Rise About 10%

Franklin County’s tentative 2026 residential property values increased by about 10% on average, but an individual parcel can move by more or less. The value update is not the same as a 10% tax increase, and owners should use the county review and appeal procedures for parcel-specific questions.

The county published tentative values

The Franklin County Auditor’s June notice says the update covers more than 440,000 parcels. Preliminary averages were about 10% for residential property, 4% for commercial property and 13% for industrial property.

Those are class-wide averages. They do not predict the change for a particular home, and tentative values can change through review before certification.

The update uses recent sales

The auditor’s appraisal explanation says the triennial update reviews arm’s-length sales from 2023 through 2025. Unlike the prior full reappraisal, it does not require a complete exterior inspection of each parcel.

A county value is an estimate for taxation, not a listing price or guarantee of what a home would sell for.

Value and tax are different calculations

A 10% value increase does not mechanically create a 10% bill increase. Voted levies, effective rates, exemptions and changes across a taxing district affect the result.

The previous story suggested higher values could simply be passed through to renters. No rent dataset or lease analysis supported that claim, so it has been removed.

Review before filing a formal complaint

The county directs owners first to its Know Your Home Value review process. Useful evidence may include a recent arm’s-length sale, correct property characteristics or comparable transfers, but the appropriate evidence depends on the parcel.

Ohio Revised Code 5715.19 governs formal valuation complaints. Because deadlines and standing can depend on the tax year and filer, CREN is not substituting a simplified date for the statute or individualized legal advice.

The next checkpoint is certification of final values and the county’s published complaint calendar. Owners should retain confirmation of any review request and consult the official forms before acting.

How CREN checked this account

This revision distinguishes originating records from commentary and promotional descriptions. It preserves source-specific uncertainty instead of combining unlike measurements or turning a stated intention into an outcome. The linked records let readers inspect the evidence available on the fact-check date; later schedules, designs and market conditions may differ.

CREN also removed transaction advice and claims about property values, rents, demand or economic effects when the sources supplied no reproducible analysis. A future update should use the same definitions and geography, identify any changed status and explain conflicts rather than quietly replacing the earlier record.