The 2040 Plan Lawsuit Ends, Clearing the Way for More Housing

The lawsuit winds down

The long legal fight over the Minneapolis 2040 Comprehensive Plan — the policy that ended single-family-only zoning citywide — wound down in the city's favor, clearing the way for the denser housing the plan envisioned. After years of litigation under the Minnesota Environmental Rights Act, the path was cleared for the plan to be enforced.

For neighborhoods like the Wedge, Lowry Hill and the lakes areas, the resolution removed a cloud of uncertainty that had hung over development for years. The 2040 Plan had made Minneapolis a national test case for whether a city could legally and durably open its residential land to more housing; the end of the litigation answered that question in the affirmative.

How the case unfolded

The 2040 Plan was adopted in December 2018, making Minneapolis the first major U.S. city to eliminate single-family-only zoning. The move drew national attention as a bold experiment in using land-use policy to address housing affordability and sprawl. But it also drew a determined legal challenge that shadowed the policy for years.

Opponents sued under the Minnesota Environmental Rights Act, known as MERA, and a Hennepin County district court — in a ruling by Judge Joseph Klein — enjoined the plan, ordering the city to halt implementation and revert to its previous comprehensive plan. For a time, one of the country's most-watched housing reforms was frozen by a state court.

The Minnesota Court of Appeals reversed that injunction on May 13, 2024, allowing the city to resume enforcing the plan and its zoning code. The 2024 Legislature then codified a residential-density exemption from MERA, tucked into a larger bill, and the Minnesota Supreme Court later declined to take up the environmental challenge — together effectively ending the threat of continued litigation.

The resolution removed a cloud of uncertainty that had hung over development for years — but the debate over density's local impacts continues.

What it means for the neighborhoods

With the legal uncertainty resolved, the city could once again issue permits for multifamily projects that rely on the plan's density rules. For renter-heavy, fast-changing neighborhoods like the Wedge, that means proposals that had been paused could move forward, and new ones could be filed with confidence in the rules.

It also means the policy framework that allows duplexes, triplexes and small apartment buildings in more places is no longer in legal limbo — a significant shift for how these neighborhoods can grow. For the lakes-and-hill area, which has long mixed grand homes with dense apartments, the settled rules clarify what is possible on residential blocks going forward.