Welcome to Optima Signature, a beautiful residential apartment community located in Streeterville, Chicago. At 57 stories tall, this Leed Certified building stands out against the historic skyline. Inside you'll find a building that wows you with it's finishes, features and amenities-all carefully chosen to craft a modern lifestyle. With 1.5 acres of community amenity space spread across four floors, you'll have everything you need at your fingertips. Resort-style luxuries include indoor and outdoor heated swimming pools, cabanas and bars. Experience a cutting-edge fitness center that offers a Wellbeats virtual workout studio and steam rooms. Come experience the modern lifestyle that Optima Signature can provide. These downtown Chicago apartments have everything you need for the ultimate living experience. Whether you're looking for a studio, convertible, 1-, 2- or 3-bedroom apartment home, Optima Signature has an option that will suit you. Layouts are designed using an open floor concept that combines the great room (living and dining room) and kitchen, feature modern, luxury finishes and offer incredible city and lake views. Pet Friendly, Hardwood floors, Dishwasher, Water/sewer included, Central air conditioning, Garage parking, Fitness center, Dogs ok, Cats ok, Swimming pool & Washer/dryer included.
RentalSource last checked: June 5, 2026 · 4:51 AM ET
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Property Summary
Property Type:
Apartment
Rental Fee:
$2,509 - $3,491
Bedrooms:
1 beds
Bathrooms:
1 baths
Size:
730 sqft
Pet Friendly:
Yes
Has Garage:
Yes
ID:
83744797
Property Amenities
• Air Conditioning
• Dishwasher
• Garage
• Hardwood Floors
• Pet Friendly
• Washer/Dryer In Unit
Community Features
• Fitness Center
• Pool
• Parking
Unit Rates
Name
Beds
Baths
Sqft
Rent
907
1
1
730
$2,509
3403
1
1
-
$2,536
2610
1
1
-
$3,491
Leasing Information
Photos are an example of similar units within the building, actual unit may vary. Availability and pricing can change daily and vary by lease term. Please contact us to schedule a showing.
Additional Details
Apartment for rent in Chicago for $2,509-$3,491 with 1 bed, 1 bath, 730 sqft, pet friendly and located at 220 E Illinois St in Chicago, IL 60611. The averaged rental price of $3,000 is 26.0% ($619) higher than the average rent of $2,381 for a 1 bedroom apartment in Chicago, IL and 27.8% ($653) higher than the average rent of $2,347 for a 1 bedroom apartment in Cook County. This apartment is in the Chicago Public School District and the nearest schools are Ogden Elementary School, Young Magnet High School and Payton College Preparatory High School. 220 E Illinois St was advertised by Aaron Nowak yesterday on June 3, 2026 at 10:52 AM ET and last updated today at 4:51 AM ET.
Affordability Calculator
Can I afford to live at 220 E Illinois St?
Bedrooms
1 bedroom
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Recommended income
$100,360 /year
With your chosen rent-to-income ratio, an annual income of $100,360 is recommended to comfortably afford this 1-bedroom rental priced at $2,509 per month.
