Optima Signature

Now leasing
220 E Illinois St. · Streeterville, Chicago

Available apartments

37 apartments available right now at Optima Signature. Prices are verified and updated daily.

$3,178/mo
Floor plan
Studio 1 bath 730 ft² Unit 3607 Available now
$3,239/mo
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Studio 1 bath 571 ft² Unit 2104 Available now
$3,262/mo
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Studio 1 bath 571 ft² Unit 2204 Available Sep 3
$3,285/mo
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1 bed 1 bath 734 ft² Unit 2105 Available now
$3,339/mo
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Studio 1 bath 571 ft² Unit 2603 Available now
$3,349/mo
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Studio 1 bath 571 ft² Unit 2703 Available now
$3,369/mo
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Studio 1 bath 571 ft² Unit 1903 Available now
$3,439/mo
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Studio 1 bath 571 ft² Unit 3104 Available Aug 21
$3,470/mo
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1 bed 1 bath 734 ft² Unit 2602 Available Oct 3
$3,485/mo
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1 bed 1 bath 734 ft² Unit 2902 Available Sep 17
$3,497/mo
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Studio 1 bath 597 ft² Unit 3413 Available Oct 3
$3,524/mo
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1 bed 1 bath 734 ft² Unit 2905 Available now
$3,525/mo
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1 bed 1 bath 734 ft² Unit 3302 Available Sep 17
$3,574/mo
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1 bed 1 bath 734 ft² Unit 3405 Available now
$3,650/mo
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1 bed 1 bath 747 ft² Unit 2810 Available now
$3,659/mo
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1 bed 1 bath 747 ft² Unit 3310 Available now
$3,670/mo
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1 bed 1 bath 747 ft² Unit 3510 Available Aug 26
$3,880/mo
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1 bed 1 bath 747 ft² Unit 3907 Available Sep 15
$3,942/mo
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1 bed 1 bath 881 ft² Unit 2309 Available now
$3,947/mo
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1 bed 1 bath 881 ft² Unit 3111 Available now
$3,982/mo
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1 bed 1 bath 881 ft² Unit 2709 Available now
$4,062/mo
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1 bed 1 bath 881 ft² Unit 3509 Available now
$4,383/mo
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1 bed 1 bath 923 ft² Unit 4208 Available now
$5,845/mo
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2 bed 2 bath 1,245 ft² Unit 1401 Available now
$5,868/mo
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2 bed 2 bath 1,230 ft² Unit 3506 Available Oct 10
$6,000/mo
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2 bed 2 bath 1,316 ft² Unit 3108 Available Nov 22
$6,050/mo
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2 bed 2 bath 1,245 ft² Unit 2401 Available now
$6,061/mo
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2 bed 2 bath 1,245 ft² Unit 2501 Available now
$6,098/mo
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2 bed 2 bath 1,250 ft² Unit 3312 Available Sep 6
$6,261/mo
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2 bed 2 bath 1,250 ft² Unit 2612 Available now
$6,510/mo
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2 bed 2 bath 1,318 ft² Unit 4703 Available Sep 22
$7,166/mo
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3 bed 2 bath 1,511 ft² Unit 4609 Available Aug 24
$7,561/mo
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3 bed 2 bath 1,613 ft² Unit 4701 Available Sep 25
$7,671/mo
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3 bed 2 bath 1,642 ft² Unit 4305 Available Oct 15
$7,796/mo
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3 bed 2 bath 1,626 ft² Unit 4104 Available Nov 21
$7,924/mo
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3 bed 2 bath 1,613 ft² Unit 3901 Available now
$8,157/mo
Floor plan
3 bed 2 bath 1,613 ft² Unit 5101 Available now

Amenities

Included with every lease at Optima Signature.

  • Pool
  • Parking
  • 24/7 Front Desk
  • Pet Friendly
  • Fitness Center
  • Smoke Free
  • Basketball Court
  • EV Charging
  • In-unit Laundry
  • Hardwood Floors
  • Dishwasher
  • Floor to Ceiling Windows
  • Spa
  • Movie Theatre
  • Sauna/Steam Room

Fees & lease terms

The things Chicago renters actually check — parking, pets, the lease, and the building basics.

Rent calculator

A quick guide: drop in your income and we'll use the 3× rule most Chicago buildings follow to show your comfortable rent range. Roommate or guarantor? Combine incomes; a co-signer covers the rest.

$
$3,000/mo$30,000/mo

Close on income or credit? A roommate or co-signer's income counts toward the household total, and a guarantor usually does the trick — just reach out and we'll walk you through it.

You're comfortable up to $3,000/mo in rent, at 3× your income

About Optima Signature

A look at the building you'd be living in.

Live without limits at Optima Signature, a modern rental high-rise where four full floors of amenities mean you never have to choose between comfort and activity. Studio apartments, 1-bedroom, and spacious layouts here are built around stunning city views thanks to dramatic floor-to-ceiling windows and elegant hardwood floors.

You’ll find ultimate convenience right at your doorstep with 24/7 access to the doorman and front desk, parking with EV charging, and in-unit laundry. For your wellness, enjoy both an indoor lap pool and a resort-style outdoor deck, the sauna and spa, or the full basketball court and fitness center. Plus, this building is completely pet-friendly.

Apartments for rent in Streeterville here put you steps from Michigan Avenue, the Riverwalk, and Lake Michigan, combining a residential feel with downtown energy. The location is truly unbeatable for accessibility. Optima Signature apartments Chicago offers a unique amenity: direct, enclosed access to a Whole Foods Market without ever having to step outside.

Explore verified listings or schedule your tour today on Dibze

Where it is

Streeterville

Seen enough? Go see it in person.

Book a tour of Optima Signature — in person or by live video. Free, no application fee, and we'll show you any apartments you've saved in one trip.

FAQ

How current is the pricing?

We crawl Optima Signature's availability and rents directly and refresh daily, so what you see is what the building is asking today. Pricing can move day to day — we'll confirm the current rate with you before you apply.

Is there a deposit or a move-in fee?

There's $0 security deposit when you inquire through Dibze. The only standard up-front costs are a one-time admin fee and a $75-per-applicant screening fee paid to the third-party credit/background provider.

Do I pay a broker fee?

No fee to you — not to tour, not to apply, not at move-in. We help you compare apartments here and at nearby buildings and schedule everything in one trip.

What income or credit do I need?

Most buildings look for household income around 3× the monthly rent and decent credit. A roommate's income counts toward the household total, and a guarantor or larger first payment usually does the trick — just ask.

Can I tour more than one apartment?

Absolutely — save the ones you like with the heart and we'll line them all up in a single visit, in person or by live video.

Nearby buildings

Other apartment communities we place renters in nearby — tour them on the same trip.

Listed direct by Optima Signature management · Pricing crawled & refreshed daily
Dibze leasing specialist
Optima Signature Leasing
Leasing office · Streeterville

Tour Optima Signature

A specialist calls you in about 5 minutes and lines up every apartment you want to see.

One call from a real person — no spam, no robo-dialer.

In a hurry? Call (630) 379-2886
Rather just ask first?
4.9 from 600+ Chicago renters Licensed IL brokerage No renter fees