The commercial brick building at the corner of Fremont and 39th Avenues N. was nothing anyone would look at twice, sitting on a street lined with homes and lacking even a sign out front.
But gunshots there early Friday left two people dead and one injured, and had police scrambling to find the shooters.
Minneapolis officials said that from 50 to 100 people had packed the North Side venue, which had been operating illegally as an after-hours club for people who wanted to dance, mingle with friends and enjoy open mic nights after most Minneapolis bars closed at 2 a.m.
Zoning inspectors were at the club in November and issued a violation order for illegal use, city spokesman Matt Laible said in an e-mail. The city has issued three citations since then totaling $1,100, which remain unpaid, he said. One was for illegally selling alcohol.
"Although the next steps are still being considered, steps to have the property declared a public nuisance and prohibit further use of the building until a legal use is found are being explored," Laible said.
The victims' identities were not released, but Monique White said one of the victims was her ex-husband's son Erick Felton, who was 23.
Noting President Obama's recent visit to north Minneapolis to address gun violence, she said, "This needs to come to a halt. ... The violence needs to stop, period."
White drew headlines last year for her successful efforts with Occupy Minnesota to have U.S. Bank modify her mortgage after the bank foreclosed on her home. The single mother of two fought the bank's actions for months, even confronting CEO Richard Davis at a shareholder meeting.