Harrisburg, PA

AARP Community Challenge Grant Year: 2017

Project Category: Public space activation

Description: Vacant lots in Harrisburg's Allison Hill neighborhood -- which make up about a third of the neighborhood's land area -- were overgrown with weeds and debris, attracted crime and often served as illegal dumping sites. To address this, the Tri County Community Organization set out to clean up eight lots. Volunteers cleared the sites of debris, installed fencing and planted low-maintenance grass that only grows to six inches in height. "This project opens up the space so that there's no place to hide for crime, so this project really helps to bring beauty to the neighborhood," Neighborhood Outreach Coordinator Donnell Brown said. Now that the lots are cleaned up, project organizers hope the spaces will help raise property values, as well as provide residents with a gathering space.

Somerville, NJ

AARP Community Challenge Grant Year: 2018

Project Category: Public space activation

Description: This project paired local youth with graduate students to evaluate walkability and bikeability in Somerset. Youth ambassadors engaged with members of their community to identify barriers to walking and biking, as well as opportunities to make active transportation safer and more comfortable. Based on their findings, the students decided to construct a parklet in Somerville's Bound Brook neighborhood. The mini-park -- which sits in the footprint of a parking spot -- extends the sidewalk space into the roadway. The parklet is modular, allowing the student ambassadors to set it up at community events, including weekly farmers market and movie nights. Organizers hope the temporary space offers residents an attractive place to stop, sit and to rest while taking in activities on the street. Youth who participated in the project worked alongside local leaders and made intergenerational connections -- all while learning how to advocate for their community.

Lawrence, TN

AARP Community Challenge Grant Year: 2025

Project Category: Public space activation

Description: Downtown Lawrenceburg wanted to create inviting low-impact activities that encouraged older adults to walk, socialize and stay engaged. Tee'd Up Downtown, a portable mini golf course, turned the square into a playful walking experience with custom holes, accessible putters and wayfinding signs guiding participants through more than a mile of downtown. Older adults lingered, visited shops and moved at their own pace. A grandfather said the course let him and his grandson "take their time... and play in a way that worked for both of them." The project boosted foot traffic and sparked broader discussions about improving pedestrian-focused public space design.

Project description was created using generative AI and then reviewed for accuracy.