Main Street remains closed after part of building next to Stratacache Tower fell

Stratacache CEO says tower will be open Monday

Main Street remained closed Sunday between First and Third streets in downtown Dayton following strong Saturday winds that knocked the top facade off a building next to Stratacahe Tower.

And the owner of the tower said Sunday that he expects to open the building Monday.

The north side face of the former Key Bank building or Paru Tower at 34. N. Main St. fell into an alley below and onto Stratacache Tower damaging several windows in Dayton’s tallest office building.

Emergency crews ordered people in Stratacache Tower to evacuate the building around 2 p.m. Saturday as a precaution from the adjacent building.

“Part of the northeast corner of the building had collapsed, and now it looks like the northeast corner through the north side of the building is sheered off,” Chris Riegel, owner of Stratacache Tower, told the Dayton Daily News. “We were told to evacuate the building because there’s another round of storms and wind coming through.”

A view of a building that neighbors Stratacache Tower on Main Street. Some of the building's facade reportedly fell off and hit Stratacache Tower. The Dayton Fire Department blocked off Main Street and also blocked off an alley between North Jefferson Street and Main Street. BRYANT BILLING/STAFF

Credit: Bryant Billing

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Credit: Bryant Billing

Riegel said he believes the fire department is concerned about the stability of the historic building.

On Sunday, Riegel — founder and chief executive of digital technology company Stratacache — said Stratacache Tower will be open for business Monday. He said his company has about 300 employees working in the building. There are about 500 to 550 people working there on a daily basis total, he said.

“We’ve got instructions in to our people, that anyone who is exposed to that side of the building can leave their offices. But the tower is back open for tomorrow,” Riegel said.

He said some employees can be moved to alternative locations in the area, such as Stratacache’s Needmore Road facility.

“We’re moving all of our people outside of the risk zone for debris if anything else comes down,” Riegel said. “We’re also offering all of our people the ability to work from our Needmore Road center if they want to go up there as an alternate.”

The adjacent building at 34 N. Main St. is owned by the Montgomery County Land Bank. It was transferred to the land bank from the city of Dayton in 2022.

It was not clear if Main Street would reopen on Monday.

The building has a checkered past

The 14-story tower was built in 1926 to house the Third National Bank and Trust company. It later became the Society Bank Building and then Key Bank. In more recent years, the building was in the hands of a self-proclaimed Hindu mystic.

Key Bank vacated the building in 2008. The classically styled building features 245,000 square feet of space.

Police and fire are on scene for a building that has part of it crumbling. Emergency crews were dispatched at 1:58 p.m. Saturday, March 15, 2025, for a fire alarm. PROVIDED

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In August 2010, a self-proclaimed Hindu guru, Annamalai Annamalai, who called himself Dr. Commander Selvam, bought the building $525,000 in cash and renamed it Paru Tower. Two businesses opened in the tower, Commander’s Cantina and a grocery.

As legal troubles mounted for Annamalai in Georgia, the building was placed into receivership and has remained vacant since 2012.

In 2013, with Annamalai owing more than $300,000 in back taxes, Montgomery County foreclosed on the building.

Dayton City Commission voted in May 2016 to spend $300,000 to pay back taxes and $200,000 for the structure off the creditors' receivership.

The city was working with a developer to use historic tax credits to redevelop the building before the pandemic. That never came to fruition.

Messages were sent to city of Dayton representatives about the situation.

A spokeswoman for AES Ohio said that electric power to that part of downtown is provided by an underground network that is not threatened at the moment.

“There’s no issue with service,” she said.

The Dayton Fire Department blocked off Main Street between East Second Street and East Third Street on Saturday afternoon due to damage reportedly sustained to Stratacache Tower. The facade of a neighboring building was reportedly falling onto Stratacache Tower. High winds are prevelant across the area; a wind advisory is in effect for the region. BRYANT BILLING/STAFF

Credit: Bryant Billing

icon to expand image

Credit: Bryant Billing