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City of Lewisville (2024) Print
2024 AARP Community Challenge Grantee
Project Category
Housing
└ Housing Design Competitions
└ Housing Design Competitions
Rapid growth and rising housing costs left older adults struggling to age in place, even after zoning changes allowed accessory dwelling units (ADUs). To raise awareness, the city launched a Backyard Cottage Design Competition, engaging more than 18,000 residents through events and multilingual outreach. Older adults volunteered at parades and judging sessions, while the contest drew 67 design submissions and awarded prizes across multiple categories. The effort sparked interest in ADUs, led to a Permit Ready Plans portal for pre-approved designs and strengthened community engagement for future housing solutions.
Project description was created using generative AI and then reviewed for accuracy.
Project description was created using generative AI and then reviewed for accuracy.
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Lihue, HI
AARP Community Challenge Grant Year: 2023
Project Category: Housing Design Competitions
Description: High housing costs in Lihue left older adults and families struggling for affordable options. Better Block Hawaii hosted a design competition for climate-resilient, age-friendly accessory dwelling units, engaging residents through workshops and a review committee. Eight submissions were received, and winning designs were published in a free booklet to guide future builds. "This is a home I can imagine living in," said one attendee at the community open house. The project raised awareness of ADUs as a practical solution for housing and supplemental income and sparked interest in similar efforts across Hawaii.
Project description was created using generative AI and then reviewed for accuracy.
Miami-Dade County, FL
AARP Community Challenge Grant Year: 2023
Project Category: Housing Design Competitions
Description: Miami's housing shortage leaves older adults with few affordable and accessible options. To address this, the project launched a design competition and partnered with architects, universities and health agencies to create ADU plans that prioritize affordability, sustainability and accessibility. Public charrettes and exhibitions showcased innovative designs for multigenerational living. These efforts sparked ideas for aging-in-place housing and will lead to free online plans, helping homeowners add ADUs without costly design work and promoting long-term solutions for inclusive housing.
Project description was created using generative AI and then reviewed for accuracy.
Anchorage, AK
AARP Community Challenge Grant Year: 2024
Project Category: Housing Design Competitions
Description: Anchorage's shortage of small multi-family housing with accessible units leaves older adults few options to age in place. To address this, a design competition engaged architects, builders and aging experts to create realistic plans for 2-4 unit homes with ground-floor accessibility. Designs were unveiled at public events, including a First Friday showcase that drew nearly 1,500 attendees and sparked dialogue on housing solutions. Two designs could be built under current codes, and one resident shared, "I love my mom living with us...I would always choose to have my mom live with us."
Project description was created using generative AI and then reviewed for accuracy.
Nearby AARP Community Challenge Projects
Lake Dallas, TX
AARP Community Challenge Grant Year: 2026
Project Category: Disaster Preparedness
Description: Multiple disaster preparedness training sessions and bilingual checklists will support emergency readiness among older library patrons. An online resource hub will extend access to preparedness information.
Allen, TX
AARP Community Challenge Grant Year: 2019
Project Category: Micromobility enhancements/management
Description: To encourage older residents to become more active and use the local trail system, the City of Allen purchased six adult electric tricycles for the Allen Senior Recreation Center. Center members can check out the trikes to use when weather permits. The tricycles provide supplementary electric power to assist with peddling when needed, enabling users with varying mobility levels to ride them. To get the lending program started, City built a storage facility for the tricycles and offered a skills class for riders. Additionally, they provided helmets, orange safety flags and bike locks. Although motorized vehicles typically aren't typically allowed on Allen's nearby Cottonwood Creek Hike/Bike trail, the City has made an exception for the trikes.
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