Greenspire Oak Knoll Apartments for rent in Cary, IL on ForRent.com: (888) 880-4616 - Availability, pricing and special promotions subject to change daily. Call for Current Specials - Utilities included, water, heat, gas - Greenspire Oak Knoll Apartments in Cary, IL offers 1 and 2 bedroom apartment homes featuring hardwood floors (select units), updated kitchens and baths, laundry facility, garage and surface lot parking. 3 blocks from Metra train station. Professionally maintained and managed. Cats and small dogs welcomed. Call today.