This one-of-a-kind, sprawling Gold Coast penthouse offers approximately 3,400 square feet of luxurious single-level living. Thoughtfully reimagined and fully gutted to the studs, FOUR UNITS were combined to create an open, seamless layout with panoramic views. Floor-to-ceiling windows flood the home with natural light, highlighting bamboo flooring, designer lighting, and expansive entertaining spaces-including a beautifully crafted corner bar and a dining area designed to accommodate large gatherings. The king-sized primary suite is bathed in sunlight and features a wow-worthy walk-in closet, custom designed for ultimate convenience, along with a spa-inspired bath offering lake views from the soaking tub. A rare walk-in laundry room with abundant built-ins and a flexible floor plan provide both comfort and versatility. Located in a full-service concierge building in the heart of the Gold Coast, residents enjoy premium amenities including a fitness center, rooftop pool, 24-hour door staff, and valet parking-completing a truly luxurious lifestyle experience.
Active
$950,000
100 E Walton St APT 42F, Chicago, IL 60611
2beds
3,400sqft
Condominium, Single Family Residence
Built in 1972
-- sqft lot
$894,400 Zestimate®
$279/sqft
$3,600/mo HOA
What's special
- 103 days |
- 531 |
- 13 |
Zillow last checked:
Listing updated:
Listed by:
Robin Phelps 773-469-5423,
@properties Christie's International Real Estate
Source: MRED as distributed by MLS GRID,MLS#: 12601641
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Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 2
- Bathrooms: 3
- Full bathrooms: 2
- 1/2 bathrooms: 1
Rooms
- Room types: No additional rooms
Primary bedroom
- Features: Bathroom (Full)
- Level: Main
- Area: 280 Square Feet
- Dimensions: 14X20
Bedroom 2
- Level: Main
- Area: 224 Square Feet
- Dimensions: 16X14
Dining room
- Level: Main
- Area: 144 Square Feet
- Dimensions: 16X9
Family room
- Level: Main
- Area: 308 Square Feet
- Dimensions: 14X22
Kitchen
- Features: Kitchen (Eating Area-Breakfast Bar)
- Level: Main
- Area: 162 Square Feet
- Dimensions: 9X18
Laundry
- Level: Main
- Area: 60 Square Feet
- Dimensions: 10X6
Living room
- Level: Main
- Area: 306 Square Feet
- Dimensions: 17X18
Heating
- Electric, Forced Air
Cooling
- Central Air
Appliances
- Included: Double Oven, Microwave, Dishwasher, Refrigerator, High End Refrigerator, Washer, Dryer, Disposal, Stainless Steel Appliance(s)
- Laundry: In Unit
Features
- Basement: None
Interior area
- Total structure area: 0
- Total interior livable area: 3,400 sqft
Video & virtual tour
Property
Parking
- Total spaces: 1
- Parking features: Yes, Leased, Attached, Garage
- Attached garage spaces: 1
Accessibility
- Accessibility features: No Disability Access
Features
- Has view: Yes
- View description: Side(s) of Property
- Has water view: Yes
- Water view: Side(s) of Property
Details
- Additional parcels included: 17032070611247,17032070611245,17032070611246
- Parcel number: 17032070611246
- Special conditions: None
Construction
Type & style
- Home type: Condo
- Property subtype: Condominium, Single Family Residence
Materials
- Steel Siding, Brick, Concrete
Condition
- New construction: No
- Year built: 1972
- Major remodel year: 2003
Utilities & green energy
- Sewer: Public Sewer
- Water: Lake Michigan
Community & HOA
HOA
- Has HOA: Yes
- Amenities included: Door Person, Elevator in Residence, Exercise Room, Health Club, On Site Manager/Engineer, Party Room, Sundeck, Pool, Valet/Cleaner, Elevator(s), In Ground Pool
- Services included: Heat, Air Conditioning, Water, Insurance, Doorman, Exercise Facilities, Scavenger, Snow Removal
- HOA fee: $3,600 monthly
Location
- Region: Chicago
Financial & listing details
- Price per square foot: $279/sqft
- Tax assessed value: $276,610
- Annual tax amount: $16,755
- Date on market: 3/25/2026
- Ownership: Condo
Estimated market value
$894,400
$850,000 - $939,000
$6,690/mo
Price history
| Date | Event | Price |
|---|---|---|
| 3/25/2026 | Price change | $950,000-5%$279/sqft |
Source:  MRED as distributed by MLS GRID #12601641 Report a problem | ||
| 1/7/2026 | Listed for sale | $1,000,000$294/sqft |
Source: MRED as distributed by MLS GRID #12542578 Report a problem | ||
| 1/7/2026 | Listing removed | $1,000,000$294/sqft |
Source: MRED as distributed by MLS GRID #12501710 Report a problem | ||
| 11/4/2025 | Listed for sale | $1,000,000$294/sqft |
Source: MRED as distributed by MLS GRID #12501710 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | -- | $27,661 +1% |
| 2023 | $4,517 +3.5% | $27,378 |
| 2022 | $4,365 +1.5% | $27,378 |
| 2021 | $4,300 -6% | $27,378 +4.8% |
| 2020 | $4,576 +6.9% | $26,124 -4.9% |
| 2019 | $4,278 -9.9% | $27,468 |
| 2018 | $4,747 +7% | $27,468 +14.5% |
| 2017 | $4,439 +3.1% | $23,994 |
| 2016 | $4,306 +9.9% | $23,994 |
| 2015 | $3,916 +8.2% | $23,994 +8.7% |
| 2014 | $3,621 +2.3% | $22,083 |
| 2013 | $3,538 +0.7% | $22,083 |
| 2012 | $3,515 +15.2% | $22,083 +5.9% |
| 2011 | $3,052 +3.6% | $20,853 -9.1% |
| 2010 | $2,946 +11% | $22,952 |
| 2009 | $2,654 +10% | $22,952 -2.5% |
| 2008 | $2,413 +12.6% | $23,537 |
| 2007 | $2,142 +0.8% | $23,537 |
| 2006 | $2,126 -5.1% | $23,537 +18.4% |
| 2005 | $2,241 +1.9% | $19,872 |
| 2004 | $2,199 +4.5% | $19,872 |
| 2003 | $2,105 -5.4% | $19,872 +39.8% |
| 2002 | $2,226 +5.5% | $14,212 |
| 2001 | $2,111 +46.8% | $14,212 |
| 2000 | $1,438 +0.2% | $14,212 +49.9% |
| 1999 | $1,435 | $9,484 |
Find assessor info on the county website
Monthly payment
Est. payment$--/mo
Payment breakdown
Explore the cost of this home by adjusting the details. Changes won't be saved.All calculations are estimates and provided by Zillow, Inc. for informational purposes only. Actual amounts may vary.
HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.
Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.
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Climate risks
Neighborhood: Streeterville
Nearby schools
GreatSchools rating
- 4/10Ogden Elementary SchoolGrades: PK-8Distance: 0.2 mi
- 1/10Wells Community Academy High SchoolGrades: 9-12Distance: 2.3 mi
Schools provided by the listing agent
- District: 299
Source: MRED as distributed by MLS GRID. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.
A local agent can set up tours, give advice and negotiate with sellers.
A local lender can help you make sure your offer is ready when you are.
- Illinois
- Cook County
- Chicago
- 60611
- Streeterville
- 100 E Walton St Apartment 42F
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