Minneapolis 2040 Plan (2018)
Minneapolis became the first major U.S. city to end single-family zoning, allowing up to three housing units on any residential lot.
The plan passed the city council 12-3 and withstood a court challenge from opponents.
Inspired zoning reforms in Oregon, California, Washington, and cities nationwide.
Shows a single city can unwind single-family zoning and that the approach survives political and legal challenges.
