Compare features, photos, and prices for 55+ Senior Living and Retirement Communities near you and across the nation. Learn about senior . Age-Targeted Communities are similar to Age-Restricted Communities except their marketing targets adults age 55 or older but they are not explicitly age-restricted.. Leisure Communities are another option for retirees. Lennar Active Adult communities are more than just a or just relax with incredible amenities designed specifically for active adults 55 and better. View communities.