What makes something a Parks & Community Space?
Parks & Community Space is located throughout the city, within primarily residential areas, along Corridors, and in other areas. As an asset, Parks & Community Space is meant to be accessed by people, so it should be located in places where they can be reached by walking, biking, transit, and automobile.
What makes something an Other Open Space?
Other Open Space is located throughout the city. Locations depend on conditions like the historic use of the site, if the location is strategic for stormwater management, and lot size and location. Outdoor utilities, such as water and sewage treatment and renewable energy generation, and community gardens and urban farm sites that are intended to continue as these uses into perpetuity (i.e., they are placed in a land trust for this purpose) are designated Other Open Space. Future Other Open Space areas may be designed through neighborhood planning processes. As neighborhood plans identify other desired open spaces — whether for ecological, recreational, or agricultural purposes — these could be added to the map in future SLUP amendments.
Example: Calvary Cemetery and flood-prone lots along it
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SLUP Guidance for Updates
The SLUP is a living document, used daily to help guide change in the city of St. Louis. While a complete overhaul like the one completed in 2025 happens only every 10 to 20 years, the SLUP should be regularly updated to capture how conditions and land use are changing across St. Louis.
There are some things that will automatically trigger a review and update of the SLUP. Whenever a neighborhood or district plan is adopted by the Planning Commission, staff should review the SLUP to ensure that it is aligned with the new recommendations. This review should take place shortly following the adoption of the more targeted plan to ensure that the SLUP can support the goals developed by the community.
In addition, on an annual basis, City staff should review the SLUP for other changes that might impact the future aspirations for land use across the city. During this review, the staff will check the SLUP parcel map for the following:
01 Any new green infrastructure or stormwater facilities that might impact Other Open Space.
02 Any new or additional gardens or farms that are intended as permanent installations that might impact Other Open Space.
03 Any changes to adopted flood or hazard maps that might impact Other Open Space.
04 Any new parks or community spaces over 1 acre.
05 Any land returned to use, such as highways that have been removed.
06 Any new Campuses over 10 acres, or any Campuses that are no longer being planned together.
07 In some instances, adopted Redevelopment Plans or Community Unit Plans may also require modification to the SLUP.
This annual review is recommended to take place at a consistent time annually, scheduled to ensure that the SLUP is updated in a timeline that aligns with other work of the Planning Commission.
While this update process is expected to be led by City staff, members of the Planning Commission should be involved in reviewing the list of considerations in advance of the staff review. The proposed updates should be shared via a public hearing process before their adoption by the Planning Commission.
The Planning Commission may consider a proposed use to be in conformity with the Strategic Land Use Plan if the proposed use is allowed in an adjacent Strategic Land Use Category.