1211 S Prairie Ave. #5400

in One Museum Park East
$3,499,000 Active · 302 days on market
4
beds
5
baths
9,542
sq ft
$367
per sq ft

About this unit

EXTRAORDINARY OPPORTUNITY - FULL 54TH FLOOR - OVER 9500 SQ FT OF RAW SPACE - 360 STUNNING VIEWS. This renowned building at One Museum Park East, is an architectural work of art, and will now host this one-of-a-kind condominium. And you can own this first-of-its-kind in the South Loop, full-floor penthouse style masterpiece. This unique location offers arguably the rarest of magnificent views anywhere in downtown Chicago. Virtually unobstructed on all sides, wake to the warmth of sunrises over the Lake, peer down on the Museum and Soldier Field campuses, relax to western sunsets, and be awestruck looking north up Michigan Avenue and across Millennium Park to the surreal Chicago skyline! Offered with 3 different architectural design concepts, choose one or reimagine your own vision for elegance and sophistication. Design options include a grand living/dining/kitchen space, separate full chef's kitchen, walk-in pantry and breakfast area, a majestic 1500sqft primary suite, a junior suite and 2 other bedrooms, an office, media room, sauna, steam shower, yoga room and gym, with 5 baths and full laundry room. This prestigious and impeccably maintained building, includes an array of world-class amenities. Among them: indoor and outdoor pools, a sun deck, BBQ area, fitness centers, saunas, locker rooms, 24-hour doorman service, a club room, kitchen, party rooms, and more. Outside your front door, world-class shopping, Soldier Field, concerts, festivals, parks, playgrounds, museums, and public transit. REVEL IN EVERYTHING DOWNTOWN CHICAGO HAS TO OFFER FROM YOUR PRESTIGEOUS AND TRULY RARE HOME IN THE SKY!

Amenities

Shared amenities included with the building.

  • 24/7 Front Desk
  • Fitness Center
  • Pool
  • Sauna/Steam Room

Property details

The facts that decide a tour — straight from MRED.

Monthly costs
HOA$5,977 / mo
HOA includesHeat, Air Conditioning, Water, Gas, Insurance, Security, Doorman, TV/Cable, Exercise Facilities, Pool, Exterior Maintenance, Lawn Care, Scavenger, Snow Removal, Internet
Annual tax$78,778 (2023)
Rules & parking
ParkingYes, Garage Owned, Attached, Garage
PetsCats OK, Dogs OK, Number Limit, Size Limit

What it costs each month

Live estimate. Tax based on Cook County 2024 effective rate. HOA pulled from the listing.

$3,499,000
$
20%$699,800
6.85%
30 years
Principal & interest$18,342 / mo
HOA$5,977 / mo
Property tax (est.)$6,565 / mo
All-in monthly$30,884

Estimate. Real rate depends on your lender, credit, and reserves. We'll connect you to a Chicago-based broker once you tour.

Listing history

The MLS trail for this unit — list events and price changes only.

Oct 17, 2025 Listed for sale $3,499,000current

About Museum Park

A look at the building this unit is in.

Museum Park— One Museum Park East

South Loop condo · 62 floors · built 2008
3 for sale · 0 for rent
For sale from $739K
View the building

Where it is

FAQ

Where do these listings come from?

Straight from the Midwest Real Estate Data (MRED) MLS, refreshed regularly — the same listings your buyer's agent sees, no curated subset.

Can I work with Dibze to buy?

Yes. A licensed Chicago buyer's agent lines up tours, writes offers, and handles the close. The seller pays the commission, so it's free to you — and we rebate part of it back at closing.

Can I rent in this building?

If owners are leasing units, the For Rent tab shows them. These are individual condo owners listing through the MLS, so lease terms and pet rules vary by unit.

How is this different from Redfin or Zillow?

Same MLS feed, different model — we don't sell your contact info or turn every click into a lead. One Dibze condo expert handles your whole search and represents you, not the seller.

Similar units in this building

Other listings on the same line, same floor, or close in size.

Recently sold in this building

Last 12 months of closed sales at Museum Park — straight from MRED. For pricing context, not for tour.

Listed by Tony Magnone · Keller Williams ONEChicago · MLS #MRD12498447 · MRED
Mino Conenna
Mino Conenna
Licensed IL broker · Chicago condo specialist
Online now · replies in minutes

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