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$3,275,000

  • For Sale
  • Active
  • Condo / Townhouse
  • 4 Beds
  • 4 Full Baths
  • 1 Partial Bath
  • 6,800 Sq. Ft.
  • 2 Car Garage
  • Updated 6 days ago
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400 W Ontario Street #1801, Chicago, ILVideo Tour of 400 W Ontario Street #1801, Chicago, IL.
Fully furnished, turn-key full-floor penthouse in the heart of River North. Occupying the entire 18th floor of Gallery 400, this 6,800 SF, 4BD/3BA+2HB residence offers private elevator entry, sweeping open living spaces, and 2,400 SF of wraparound terrace with 360 skyline views. A gallery-style reception hall with herringbone hardwood floors leads to an expansive great room with coffered ceilings, design-forward lighting, and a living area anchored by a low-profile gas fireplace. The chef's kitchen features an oversized island with dine-up seating, seamless backsplash, custom cabinetry, and top-tier appliances. A chic wet bar with counter seating, glass display shelves, and wine fridge enhances the home's exceptional entertaining flow. World-class fixtures and finishes are showcased throughout. The light-filled primary suite includes framed designer wallcoverings, a drop chandelier, two custom walk-in closets (one with styling/accessories island, one with an owner's suite wet bar), and a five-star-caliber bath with dual vanities, soaking tub, walk-in shower, and steam closet. A sizable in-unit laundry room adds convenience. Nearly every room opens directly to the private terrace for rare single-level indoor/outdoor living. Building amenities include 24-hour door staff, fitness center, on-site management, bike storage, pet-friendly living, and two heated garage spaces. Steps to River North dining, galleries, shopping, East Bank Club, BIAN, parks, transit, and the riverfront.

Full Property Details for 400 W Ontario St #1801

General

  • Price: $3,275,000
  • HOA FEE: $3,440/month
  • Taxes: $35,400 (2024)
  • Status: Active
  • Type: Condo /Townhouse
  • Source: MRED
  • MLS ID: 12540410
  • Updated: 1/11/2026
  • Added to Site: 12 day(s) ago

Interior

  • Basement: None
  • Interior Features: Wet Bar
  • Fireplace: Yes
  • Number of Fireplaces: 1
  • Fireplace(s): Living Room, Electric
  • Appliances: Range, Microwave, Dishwasher, Refrigerator, Washer, Dryer, Disposal
  • Flooring: Hardwood

Rooms

Bathrooms

  • Total Bathrooms: 5
  • Full Bathrooms: 4
  • Half Bathrooms: 1
  • Bathroom Features: Separate Shower, Steam Shower, Double Sink, Full Body Spray Shower, Double Shower, Soaking Tub

Bedrooms

  • Total Bedrooms: 4

Additional Information

  • Shared Amenities: Elevator(s), Exercise Room, Storage, On-Site Manager/Engineer

Exterior

  • Exterior Features: Balcony

Parking

  • Garage: Yes
  • Attached garage: Yes
  • Garage Spaces: 2
  • Total Spaces: 2
  • Parking Features: Heated Garage, Yes, Garage Owned, Attached, Garage

Location

  • Area: CHI - Near North Side
  • County: Cook
  • Township: North Chicago
  • Driving Directions: ORLEANS TO ONTARIO, WEST TO 400.

School Information

  • School District: 299
  • Elem School District: 299
  • Midd School District: 299
  • High School District: 299

Community

  • Assoc. Fees Include: Parking, Insurance, Security, Doorman, TV/Cable, Exercise Facilities, Exterior Maintenance, Lawn Care, Scavenger, Snow Removal
  • Pets Allowed: Yes
  • Pets: Cats OK, Dogs OK
  • Pet Restrictions: Cats OK, Dogs OK, / 999lbs.
  • Mgmt. Company: First Service

Heating & Cooling

  • Cooling Type: Central Air Conditioning
  • Heating Type: Natural Gas, Forced Air

Utilities

  • Sewer: Public Sewer
  • Water: Lake Michigan

Structural Information

  • Structure Type: Penthouse
  • Construction: Brick
  • Exterior Const.: Brick
  • Basement Desc.: None
  • Sub-Flooring: Hardwood
  • Entry Floor Number: 18
  • Stories/Levels: 18
  • Square Feet: 6,800
  • Sq. Ft. Source: Estimated
  • Year Built: 1999
  • Remodeled/Updated: 2016

Unit Information

  • Units in Building: 117

Lot Features

  • Lot Dimensions: COMMON

Animals

  • Animals Allowed: Cats OK, Dogs OK

Financial Considerations

  • Association Fee: $3,440
  • Assoc Fee Freq.: Monthly
  • Parking Included: Yes
  • Assessment Year: 1999
  • Tax Amount: $35,400.38
  • Tax Year: 2024
  • Pays Sewer: Public Sewer

Disclosures and Reports

  • Ownership: Condo
  • Property ID: 17091270361117

Listed by Jameson Sotheby's Intl Realty

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Listing agent

— 400 W Ontario St #1801 —

  • Jameson Sotheby's Intl Realty

(312) 929-1564

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NMLS#: 1598647

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Save up to an additional 20% by bundling your home and auto together!

Be ready to buy your new home!

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NMLS#: 1598647

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with our affiliated in-house agency

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Save up to an additional 20% by bundling your home and auto together!

Schools serving 400 W Ontario St #1801

School District:Chicago Public School District 299
NameGradesDistance
Ogden Elementary School
24 West Walton Street, Chicago, IL 60610
K-80.7 mi
Wells Community Academy High School
936 North Ashland Avenue, Chicago, IL 60622
9-111.6 mi
Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 400 W Ontario St #1801 Get Price Alerts and Save Property

Date
Details
Price
Change
Source
1/05/2026
Listed
$3,275,000
63.75%
MLS
11/04/2014
Sold
$2,000,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 400 W Ontario St #1801

Year
Property Taxes
Change
Tax Assessment
Change
2023
$37,041
3%
$175,560
—
2022
$36,110
2%
$175,560
—
2021
$35,304
2%
$175,560
13%
2020
$34,629
4%
$155,447
-6%
2019
$33,226
2%
$165,375
—
2018
$32,667
12%
$165,375
22%
2017
$29,281
7%
$136,022
—
2016
$27,244
9%
$136,022
—
2015
$24,925
9%
$136,022
10%
2014
$22,842
2%
$123,112
—
2013
$22,391
-7%
$123,112
-9%
2012
$24,198
—
$134,850
—
View All
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost for 400 W Ontario St #1801

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Listed by Jameson Sotheby's Intl Realty

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400 W Ontario Street #1801, Chicago, IL 60654 (MLS# 12540410) is a Condo / Townhouse property with 4 bedrooms, 4 full bathrooms and 1 partial bathroom. 400 W Ontario Street #1801 is currently listed for $3,275,000 and was received on January 05, 2026. Want to learn more about 400 W Ontario Street #1801? Do you have questions about finding other Condo / Townhouse real estate for sale in Near North Side? You can browse all Near North Side real estate or contact a Coldwell Banker agent to request more information.

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