Retirement Life Plan Living-Lexington Square, a Life Plan Community in Lombard, Illinois, offers a come-as-you-are, comfortable retirement lifestyle with added perks that make each day engaging. With independent living, assisted living, memory care, and skilled nursing all on-site, you have peace of mind about tomorrow. Family means everything to us! We welcome you and yours. Experience the warmth and community of Lexington Square Retirement Community. The hometown favorite in Lombard, IL.