$2,995,000

beds

baths

4,662

square ft

10 Illinois Street #5A

St. Charles, Illinois 60174

New / MLS #12606656 / Condo / St. Charles

Listing information updated 3/31/2026 at 6:23pm

One of a kind - 5th Floor Penthouse in the Sterling Bank building. Enjoy incomparable views of the Fox River, and downtown St. Charles. This is a rare offering - never to be duplicated. Elevator service (2) brings you to this newly constructed (2024) masterpiece. Built for entertaining: nearly 5,000 sq. ft with 10' ceilings & exquisite detail constructed McNally Construction Mgmt (an Avondale Custom Homes company). Uncompromising details - from the floating geometric designed ceiling, to the large format Porcelain tile flooring, no detail was missed. The Gourmet Kitchen features commercial grade appliances (Bluestar Platinum Series 60" range, Wolf, Sub-Zero) and is the centerpiece for intimate meals to full scale events. The Great Room features floor-to-ceiling full radius wall of windows with stunning views of the Fox River & downtown St. Charles. Gracious bedrooms (all en suite) with a 4th Bedroom/Study. The owner invested 800K (approx.) to create the private Roof Deck - complete with louvered Pergola, outdoor kitchen/grill station, and extended turf area (pet friendly). The Primary Suite is truly a retreat: doorless shower with programmable, multi-head shower spray system & Dressing Room with custom built-in closet system. Enhanced entertaining & lifestyle conveniences with the Savant Home Automation system (media/AV, lighting, shading system, and security). TOO MUCH TO LIST! 70+ Page eBrochure.

Full Features

Exterior Type:

Brick

Basement:

None

Beds Above Grade:

Cooling System:

Central Air

Heating System:

Natural Gas, Forced Air, Sep Heating Systems - 2+, Zoned

Appliances:

Double Oven, Range, Dishwasher, High End Refrigerator, Bar Fridge, Washer, Dryer, Wine Refrigerator, Range Hood

Main Level Primary Bedroom:

Yes

Fireplace:

Yes

Pool:

Age:

1-5 Years

Roof Type:

Rubber

Parking Type:

Garage - Concrete,Garage Door Opener,Heated Garage,Yes,Garage Owned,Attached,Garage

Parking Spaces:

Garage:

Attached

Room Count:

Water Front:

Yes

Square Feet:

4,662

Pet Information:

Cats OK, Dogs OK

Internal Features:

Elevator, Walk-In Closet(s), High Ceilings, Open Floorplan, Special Millwork, Lobby, Pantry

External Features:

Balcony, Roof Deck, Patio/Porch

Room Information

Living Room:

21x14 - Main

Dining Room:

N/A

Kitchen:

28x21 - Main

Family Room:

N/A

Primary Bedroom:

27x15 - Main Level

2nd Bedroom:

17x16 - Main

3rd Bedroom:

20x17 - Main

4th Bedroom:

17x10 - Main

Foyer:

11x6 - Main Level

Great Room:

24x23 - Main Level

Utility Room-1st Floor:

14x6 - Main Level

Other Room:

12x7 - Main Level

Laundry:

14x6 - Main Level

Taxes & Assessments

Tax Amount:

$49,300

Tax Year:

2024

Assessments:

$630 / month

Location

Zip Code:

60174

City:

St. Charles

County:

Kane

Schools

School District(s):

303

Elementary School:

N/A

Middle School:

Thompson Middle School

High School:

St Charles East High School

Exterior Type:

Brick

Basement:

None

Beds Above Grade:

Cooling System:

Central Air

Heating System:

Natural Gas, Forced Air, Sep Heating Systems - 2+, Zoned

Appliances:

Double Oven, Range, Dishwasher, High End Refrigerator, Bar Fridge, Washer, Dryer, Wine Refrigerator, Range Hood

Main Level Primary Bedroom:

Yes

Fireplace:

Yes

Pool:

Age:

1-5 Years

Roof Type:

Rubber

Parking Type:

Garage - Concrete,Garage Door Opener,Heated Garage,Yes,Garage Owned,Attached,Garage

Parking Spaces:

Garage:

Attached

Room Count:

Water Front:

Yes

Square Feet:

4,662

Pet Information:

Cats OK, Dogs OK

Internal Features:

Elevator, Walk-In Closet(s), High Ceilings, Open Floorplan, Special Millwork, Lobby, Pantry

External Features:

Balcony, Roof Deck, Patio/Porch

Living Room:

21x14 - Main

Dining Room:

N/A

Kitchen:

28x21 - Main

Family Room:

N/A

Primary Bedroom:

27x15 - Main Level

2nd Bedroom:

17x16 - Main

3rd Bedroom:

20x17 - Main

4th Bedroom:

17x10 - Main

Foyer:

11x6 - Main Level

Great Room:

24x23 - Main Level

Utility Room-1st Floor:

14x6 - Main Level

Other Room:

12x7 - Main Level

Laundry:

14x6 - Main Level

Tax Amount:

$49,300

Tax Year:

2024

Assessments:

$630 / month

Zip Code:

60174

City:

St. Charles

County:

Kane

School District(s):

303

Elementary School:

N/A

Middle School:

Thompson Middle School

High School:

St Charles East High School

Listing Office: eXp Realty - St. Charles

Listing Office Phone: 888.574.9405

Disclaimer: The data relating to real estate for sale on this website comes courtesy of Midwest Real Estate Data, LLC as distributed by MLS GRID. Real estate listings held by brokerage firms other than @properties are marked with the Broker Reciprocity thumbnail logo and detailed information about them includes the name of the listing brokers. Properties displayed may be listed or sold by various participants in the MLS. Based on information submitted to the MLS GRID as of 3/31/2026 at 6:23pm. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some listings have been excluded from this website.