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    • Optima Signature

    220 E Illinois St, Chicago, IL 60611

    Apartment building
    Studio-3 beds
    Pet-friendly
    Detached garage
    In-unit laundry (W/D)

    What’s available

    Price may not include required fees and charges.
    Studio, 1 ba
    $2,794-3,174
    730 sqft

    3 units available Aug 31-Nov 11

    Price: $2,794Available: Available Nov 11 2025Unit: Unit 1007
    Price: $3,138Available: Available Aug 31 2025Unit: Unit 3107
    Price: $3,174Available: Available Oct 17 2025Unit: Unit 3607
    3D Tour
    Studio, 1 ba
    $3,180-3,238
    571 sqft

    1 unit avail. now | 1 avail. Oct 18

    Price: $3,180Available: Available Oct 18 2025Unit: Unit 3103
    Price: $3,238Available: Available NowUnit: Unit 3403
    Studio, 1 ba
    $3,182-3,242
    571 sqft

    1 unit avail. Sep 15 | 1 unit avail. Sep 25

    Price: $3,182Available: Available Sep 25 2025Unit: Unit 2904
    Price: $3,242Available: Available Sep 15 2025Unit: Unit 3504
    Studio, 1 ba
    $3,213-3,232
    597 sqft

    1 unit avail. now | 1 avail. Sep 20

    Price: $3,213Available: Available NowUnit: Unit 1913
    Price: $3,232Available: Available Sep 20 2025Unit: Unit 3413
    1 bd, 1 ba
    $3,463-3,624
    734 sqft

    2 units avail. now | 1 avail. Oct 2

    Price: $3,463Available: Available Oct 2 2025Unit: Unit 2802
    Price: $3,528Available: Available NowUnit: Unit 2502
    Price: $3,624Available: Available NowUnit: Unit 1902
    1 bd, 1 ba
    $3,695
    747 sqft

    1 unit available Sep 23

    3D Tour
    1 bd, 1 ba
    $3,708-3,845
    734 sqft

    2 units available now

    Price: $3,708Available: Available NowUnit: Unit 3205
    Price: $3,845Available: Available NowUnit: Unit 3505
    1 bd, 1 ba
    $4,118
    881 sqft

    1 unit available Nov 10

    3D Tour
    1 bd, 1 ba
    $4,474-4,700
    881 sqft

    1 unit avail. Sep 24 | 1 unit avail. Oct 5

    Price: $4,474Available: Available Sep 24 2025Unit: Unit 1111
    Price: $4,700Available: Available Oct 5 2025Unit: Unit 2211
    3D Tour
    2 bd, 2 ba
    $5,092-5,820
    1,316 sqft

    1 unit avail. Sep 27 | 1 unit avail. Oct 20

    Price: $5,092Available: Available Sep 27 2025Unit: Unit 1008
    Price: $5,820Available: Available Oct 20 2025Unit: Unit 2308
    2 bd, 2 ba
    $5,255-5,682
    1,250 sqft

    3 units available Aug 31-Oct 8

    Price: $5,255Available: Available Oct 8 2025Unit: Unit 1412
    Price: $5,533Available: Available Aug 31 2025Unit: Unit 1812
    Price: $5,682Available: Available Sep 17 2025Unit: Unit 3412
    2 bd, 2 ba
    $5,378-5,388
    1,245 sqft

    2 units available now

    Price: $5,378Available: Available NowUnit: Unit 1101
    Price: $5,388Available: Available NowUnit: Unit 1201
    2 bd, 2 ba
    $5,392-5,653
    1,230 sqft

    1 unit avail. now | 1 avail. Sep 29

    Price: $5,392Available: Available Sep 29 2025Unit: Unit 1506
    Price: $5,653Available: Available NowUnit: Unit 3506
    2 bd, 2 ba
    $6,068
    1,249 sqft

    1 unit available now

    3 bd, 2 ba
    $7,530-7,601
    1,511 sqft

    1 unit avail. Sep 18 | 1 unit avail. Sep 19

    Price: $7,530Available: Available Sep 19 2025Unit: Unit 4209
    Price: $7,601Available: Available Sep 18 2025Unit: Unit 4409
    3 bd, 2 ba
    $7,883
    1,613 sqft

    1 unit available Nov 6

    3D Tour

    What's special

    Swimming pool
    Cool down on hot days
    This building features access to a pool. Only 4% of buildings in Chicago have this amenity.
    Steam roomsWellbeats virtual workout studioLeed certified buildingCutting-edge fitness center
    Welcome to Optima Signature(R) , 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 its finishes, features, and amenitiesall 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(R) can provide. These downtown Chicago apartments have everything you need for the ultimate living experience.

    Office hours

    DayOpen hours
    Mon - Fri:9 am - 6 pm
    Sat:10 am - 5 pm
    Sun:11 am - 5 pm

    Property map

    Tap on any highlighted unit to view details on availability and pricing

    Use ctrl + scroll to zoom the map

    Facts, features & policies

    Building Amenities

    Community Rooms
    • Business Center
    • Fitness Center
    • Library
    Fitness & sports
    • Basketball Court
    Other
    • In Unit: In-unit washers and dryers
    • Sauna
    • Swimming Pool: Rooftop Pool
    Outdoor common areas
    • Playground
    • Sundeck
    Services & facilities
    • Elevator
    • On-Site Maintenance: OnSiteMaintenance
    • On-Site Management: OnSiteManagement
    • Package Service: PackageReceiving

    Unit Features

    Appliances
    • Dryer: In-unit washers and dryers
    • Washer: In-unit washers and dryers
    Flooring
    • Tile: Emser Tile bathrooms and accents
    Internet/Satellite
    • High-speed Internet Ready: HighSpeed

    Policies

    Lease terms
    • 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18
    Pets
    Dogs
    • Allowed
    • Restrictions: Breed Restrictions No weight Limits.
    • $250 fee per Cat, $500 for one dog or $750 for two
    Cats
    • Allowed
    • Restrictions: Breed Restrictions No weight Limits.
    • $250 fee per Cat, $500 for one dog or $750 for two
    Parking
    • Detached Garage: Garage Lot
    • Garage

    Special Features

    • 63,000 Sq. Ft. Of Amenity Space
    • 9' Ceilings With 10' Ceilings In Penthouse Suites
    • Balterio Wide-plank Flooring
    • Bathtubs In All Two- And Three-bedroom Apartments
    • Bbq/picnic Area
    • Built-in Closets With Solid Shelving
    • Built-in Stainless Steel Appliances
    • Choice Of Light Or Dark Finish Packages
    • Exclusive Access To Club 52
    • Free Weights
    • Integrated Shoe Racks In Master Bedrooms
    • Nest Thermostats
    • Quartz Kitchen Countertops
    • Quartz Or Granite Bathroom Counters
    • Recycling
    • Snaidero Cabinetry
    • Spa
    • Specialty Plumbing Fixtures
    • Sweeping Floor-to-ceiling Windows With Sunshades
    • Upgraded Countertops And Cabinetry
    • Wine Fridges*
    • Zero Radius Sinks

    Neighborhood: Streeterville

    Areas of interest

    Use our interactive map to explore the neighborhood and see how it matches your interests.

    Travel times

    Walk, Transit & Bike Scores

    98 / 100
    Walker's Paradise
    100 / 100
    Rider's Paradise
    82 / 100
    Very Bikeable

    Nearby schools in Chicago

    GreatSchools rating

    Frequently asked questions

    What is the walk score of Optima Signature?

    Optima Signature has a walk score of 98, it's a walker's paradise.

    What is the transit score of Optima Signature?

    Optima Signature has a transit score of 100, it's a rider's paradise.

    What schools are assigned to Optima Signature?

    The schools assigned to Optima Signature include Ogden Elementary School and Wells Community Academy High School.

    Does Optima Signature have in-unit laundry?

    Yes, Optima Signature has in-unit laundry for some or all of the units.

    What neighborhood is Optima Signature in?

    Optima Signature is in the Streeterville neighborhood in Chicago, IL.

    Does Optima Signature have virtual tours available?

    Yes, 3D and virtual tours are available for Optima Signature.

    Optima Signature Studio Model Kitchen
    3D Tour
    Tower 04 Model Unit
    Explore 3D tour
    Optima Signature Studio Model Kitchen
    3D Tour
    Tower 05 Model Unit
    Explore 3D tour