Portsmouth Square is the heart of San Francisco’s Chinatown: the main civic park for all community festivals and events as well as an important day-to-day outdoor living room for the community. Centered in the densest community in the United States west of the Hudson River, the park plays a critical role in the health and well-being of the local residents, over 40 percent of whom live in single-occupancy units.
Since being established as Yerba Buena’s first public space in 1833, Portsmouth Square has undergone many iterations, culminating with the building of an underground parking garage with an RHAA-designed park on top in the 1970s. SWA led a year-long, community-participatory planning process to envision this park for the next generation structured around five large public workshops, working with approximately 20 community groups and 30 key stakeholders, and coordination with six city agencies. The design takes into account stormwater design, solar power, high albedo surfaces, urban forestry, all over an existing structure.
Polliwog Park
Originally built in the 1970s, Polliwog Park is a high-use neighborhood amenity that provides active recreation and play facilities to local families. The original playground was replaced in 2003 but required a full update in 2020 to account for routine flooding. SWA’s design allows the park to remain an active community feature year-round.
In addition ...
Guangzhou Steel Park
Along the Pearl River, this stretch of Guangzhou’s industrial belt produced steel for nearly seven decades. Following the factory’s decommissioning in 2013, the site has been transformed into a carbon-negative landscape that weaves its industrial past into every design decision. Guangzhou Steel Park reshapes a legacy of environmental degradation into a m...
Martin Luther King Jr. Square Water Quality Demonstration Park
The City of Conway received local and federal grants to create a water quality demonstration park in a flood-prone, one-block area of its downtown to educate the public about Low Impact Development (LID) and Green Infrastructure (GI) methods and how they can enhance water quality. The project transformed a remediated brownfield site, ...
Katy Trail
Katy Trail represents a remarkable resource for the residents of the Dallas Fort Worth region. This project enlivens and makes accessible right-of-way established by the storied, but later abandoned, Missouri-Kansas-Texas (better known as the “Katy”) line, and serves as a unifying element for the surrounding neighborhoods. Katy Trail provides appro...