In her recent op-ed for Next City, Erin Caldwell emphasizes the importance of mixed use in neighborhoods and its impact on walkability. According to Caldwell, a diverse range of businesses and services is essential for thriving communities. However, she argues that a neighborhood filled with businesses that do not meet the daily needs of residents can be just as detrimental to walkability as one without any businesses at all.
Caldwell suggests that cities should shape development through their zoning codes to encourage the presence of useful businesses in residential or mixed-use areas while restricting non-useful businesses to industrial or commercial districts. This approach would create more walkable and vibrant neighborhoods. To enforce these new zoning laws, objective measures could be created, such as the number of in-person transactions or the presence of amenities like public restrooms and seating.
Furthermore, Caldwell proposes the idea of accessory commercial units attached to residential units as a way to enrich mixed-use communities. These units could provide additional income opportunities for residents and contribute to the overall fabric of the community.
According to Caldwell, retail establishments play a crucial role in community building by serving as town squares where neighbors can gather and interact. Accessible retail and recreation centers can foster a sense of community among residents and help strengthen relationships between neighbors and businesses. By creating spaces that encourage repeat visits from residents, businesses can help build stronger communities overall.