St. Louis updates occupancy rules to support multi-generational families

The St. Louis City Council's Housing, Urban Development and Zoning Committee convened on July 1, 2025, to discuss significant updates to the city's occupancy regulations aimed at modernizing housing codes and accommodating diverse family structures.

One of the key changes proposed is the adjustment of occupancy rules, which will maintain a minimum of 150 square feet of space per person. However, the requirement that the main or master bedroom must be the largest has been removed. Additionally, the previous limit of two occupants in the main bedroom has been eliminated, and children under six years old will no longer count towards the total occupancy limit. These changes are designed to support immigrant families and promote a family-friendly environment in St. Louis, addressing the city's ongoing population decline.

Commissioner Ware from the building division emphasized that the enforcement of these new rules will be at the discretion of city code enforcement officers and building inspectors, who will determine the ages of children when assessing occupancy limits. The proposed legislation aims to modernize the housing code to better reflect the needs of nontraditional families, including those with multiple small children.

The committee clarified that these changes do not affect occupancy limits for short-term rentals and align with similar legislative updates in other cities, such as San Francisco, Ann Arbor, and Seattle. The mayor's office and the building division expressed support for the bill, indicating a collaborative effort to enhance housing regulations in St. Louis.

As the city seeks to attract more residents and adapt to evolving family dynamics, these updates represent a significant step towards creating a more inclusive and accommodating living environment. The committee plans to continue discussions and gather further input before finalizing the legislation.