Montgomery County begins 2026 property revaluation project

Montgomery County Auditor Karl Keith held a press conference Wednesday November 20 kicking-off 2026 property reappraisal project. Jim Noelker/Staff

Credit: Jim Noelker

Credit: Jim Noelker

Montgomery County Auditor Karl Keith held a press conference Wednesday November 20 kicking-off 2026 property reappraisal project. Jim Noelker/Staff

Contractors will be driving around Montgomery County taking photos of properties as the start of the process to reappraise real estate in the county.

Montgomery County Auditor Karl Keith announced Wednesday that the county was beginning its revaluation project for 2026.

He said that the county has contracted with Vision Government Solutions, which will use locally-rented vehicles equipped with timed cameras to take automatic pictures as they drive the county’s roads. Those photos will be combined with aerial photography and the auditor’s office property database to help appraisers determine each property’s value, Keith said.

Vehicles with cameras mounted on their roofs will be driving around Montgomery County taking photo of property. Montgomery County Auditor Karl Keith kick-off the 2026 property reappraisal project. Jim Noelker/Staff

Credit: Jim Noelker

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Credit: Jim Noelker

Each vehicle will be identified by decals saying that they are with the county’s photo and data collection project, and drivers will carry official county ID badges, he said.

The first phase of photo collection will take place in Dayton, Oakwood, Moraine, Riverside and northern Kettering in November and December, the auditor said, adding that they expect the photographing process to be complete by the end of Spring in 2025.

Revaluation timeline:

  • Now through late Spring 2025: Contractors take images of property
  • All of 2025: Montgomery Auditor’s Office gather sales data
  • By Spring 2026: Auditor’s office reviews images/sales info and makes preliminary value decisions, then sends them to Ohio Department of Taxation
  • Summer 2026: After tentative approval, auditor’s office notifies property owners of new property values
  • Summer 2026: Informal review process begins to address property owner concerns
  • End of 2026: New, finalized property values submitted to department of taxation
  • January 2027: New property tax bills sent out

In the announcement Keith joked about starting the revaluation project after just completing home valuations in 2023, saying that morning when he told his wife they were announcing the new revaluation project, she replied “Didn’t you just do that?”

Keith said that they receive that question a lot. Property evaluation happens in a cycle every three years, he said, and is a lengthy project.

“It’s a big job,” he said, adding that they want to do it as thoroughly as possible. He said that there are more than 250,000 real estate parcels in the county spread over 3,600 miles of roads.

Speaking about where he expects the new property values will be, Keith said it was too early to tell. He did say that real estate values in neighboring counties had risen, pointing to Warren County, which saw residential values rise an average of 27%.

“The post-COVID housing boom continues throughout the state,” he said. He later added that sales have calmed slightly from the last valuation but said that the housing market is still showing strong sales.

When asked why he thought prices were rising, Keith said that people in the industry would say it was a lack of housing supply in the market, and low interest rates are attractive to buyers.

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