Common Ground and its new branch, Tenants United, are leading efforts to hold private landlords accountable, starting with David Tomblin of Highgrove Holdings LLC.
Highgrove Holdings is an out-of-state landlord with more than 260 properties, mostly on Milwaukee’s North Side. A significant number of homes are reportedly vacant or boarded.
Common Ground and Tenants United documented dozens of violations and examples of neglect, from mildew and mold to broken windows and holes in the ceilings.
Now both groups alongside other advocates and Milwaukee City Attorney Evan Goyke have set out to “evict” Tomblin, owner of Highgrove Holdings, from control of his properties through a novel lawsuit filed in Milwaukee County Circuit Court.
A complaint filed by the City of Milwaukee is asking a judge to appoint a third-party receiver to manage Highgrove’s portfolio if hundreds of alleged nuisance and code violations are not fixed within 60 days. If granted, it would effectively strip Tomblin of operational control over his Milwaukee properties.
“The point of this is to get them to comply,” Goyke said. “No one should need to be sued to be code compliant. It shouldn’t come to this, but if this is what it takes, so be it.”
Tenants United
Last August during unprecedented storms, Ebony Martin’s ceiling fell in. Not only was she hospitalized as a result of the collapse, but she said her property management company, Highgrove Holdings Management, never fixed the leaks.
Stories like hers led Common Ground and Tenants United to get involved.
Tenants United formed several years ago during a campaign against the Housing Authority of the City of Milwaukee.
The group’s advocacy for Housing Authority residents led to a change in leadership and some operations.
Charlene “Peaches” Bell said she initially joined Tenants United as a resident of the Housing Authority because she saw a need for change and accountability. She’s still there because the need is still there.
“We have to help each other,” Bell said. “They say it takes a village. What kind of world will we have if we don’t do this now?”
The strategy

Tenants United members said Highgrove Holdings has accumulated hundreds of code violations and leads the city in orders for lead abatement. They also pointed out rising delinquent property taxes and ongoing legal disputes with lenders and investors.
Tomblin, who previously lived in California and now resides in Washington, has marketed Milwaukee as a profitable market for investors. He cited strong returns tied in part to Opportunity Zones, federally designated areas intended to spur redevelopment.
Nearly 100 tenant leaders and community advocates gathered on March 26 alongside Goyke to announce a legal campaign targeting Tomblin’s company.
Tenant leader Kiante Shields, who helped launch the campaign, described the lawsuit as a turning point in holding corporate landlords accountable.
“This is about drawing a line,” Shields said. “If you neglect hundreds of homes, there are consequences, not just fines, but losing control.”
What comes next
The lawsuit now heads to circuit court, where a judge will decide whether to order repairs or appoint a receiver to take over management.
Advocates say the case could set a precedent for how Milwaukee and other cities handle large-scale landlord neglect.
“This isn’t just about one landlord,” Shields said. “It’s about changing the system.”
