beds

baths

11,110

square ft

(Address confidential)

Big Rock, Illinois 60511

Auction / MLS #12602555 / Single Family / Big Rock

Listing information updated 5/23/2026 at 6:28am

LUXURY PROPERTY AUCTION: June 17th-30th. Accepting starting bids through June 16th. Starting bids expected between $1.5M-$3.5M. Where 138 acres of northern Illinois farmland meets stone and sky, Big Rock Estate is a world unto itself. Big Rock Creek winds through the grounds, and the circular drive announces your arrival past silos, a gatehouse, and outbuildings that speak to the full scope of what this estate holds. Inside the all-stone and brick primary residence, soaring ceilings, a dedicated library, a private office, and a chef's kitchen with Viking, Bosch, and Thermador appliances reward every closer look. A main-level primary suite and whole-home elevator make grand living feel effortless. Downstairs, a 101-foot indoor range, 12-foot wet bar, and safe room reveal a home that thinks well beyond the expected. Then there is the collector garage: 7,082 square feet of heated space with 16-foot ceilings and room for 31+ vehicles, or 60+ with lifts. A separate guest house adds four bedrooms and three baths.

Full Features

Exterior Type:

Brick,Stone

Basement:

Finished,Walk-Out Access

Beds Above Grade:

Cooling System:

Central Air, Zoned

Heating System:

Propane

Main Level Primary Bedroom:

Yes

Fireplace:

Yes

Pool:

Age:

21-25 Years

Roof Type:

Asphalt

Parking Type:

Garage - Asphalt,Garage Door Opener,Heated Garage,Garage,Yes,Garage Owned,Attached,Detached,Circular Driveway,Oversized,Storage,Owned

Parking Spaces:

Garage:

Attached

Room Count:

Water Front:

Water Features:

Creek

Square Feet:

11,110

Lot Size:

10+ Acres

Acreage:

138

Internal Features:

Vaulted Ceiling(s), Wet Bar, Elevator, 1st Floor Bedroom, High Ceilings, Open Floorplan, Special Millwork

External Features:

Patio/Porch

Room Information

Living Room:

24x20 - Main

Dining Room:

23x18 - Main

Kitchen:

20x18 - Main

Family Room:

32x29 - Main

Primary Bedroom:

27x16 - Main Level

2nd Bedroom:

24x15 - Second

3rd Bedroom:

21x15 - Second

4th Bedroom:

20x17 - Second

Office:

18x17 - Main Level

Breakfast Room:

15x14 - Main Level

Recreation Room:

37x29 - Walkout Basement Level

Sitting Room:

14x13 - Walkout Basement Level

Foyer:

29x26 - Main Level

Taxes & Assessments

Tax Amount:

$36,512

Tax Year:

2024

Location

Zip Code:

60511

City:

Big Rock

County:

Kane

Schools

School District(s):

429

Elementary School:

Hinckley Big Rock Elementary Sch

Middle School:

Hinckley-Big Rock Middle School

High School:

Hinckley-Big Rock High School

Exterior Type:

Brick,Stone

Basement:

Finished,Walk-Out Access

Beds Above Grade:

Cooling System:

Central Air, Zoned

Heating System:

Propane

Main Level Primary Bedroom:

Yes

Fireplace:

Yes

Pool:

Age:

21-25 Years

Roof Type:

Asphalt

Parking Type:

Garage - Asphalt,Garage Door Opener,Heated Garage,Garage,Yes,Garage Owned,Attached,Detached,Circular Driveway,Oversized,Storage,Owned

Parking Spaces:

Garage:

Attached

Room Count:

Water Front:

Water Features:

Creek

Square Feet:

11,110

Lot Size:

10+ Acres

Acreage:

138

Internal Features:

Vaulted Ceiling(s), Wet Bar, Elevator, 1st Floor Bedroom, High Ceilings, Open Floorplan, Special Millwork

External Features:

Patio/Porch

Living Room:

24x20 - Main

Dining Room:

23x18 - Main

Kitchen:

20x18 - Main

Family Room:

32x29 - Main

Primary Bedroom:

27x16 - Main Level

2nd Bedroom:

24x15 - Second

3rd Bedroom:

21x15 - Second

4th Bedroom:

20x17 - Second

Office:

18x17 - Main Level

Breakfast Room:

15x14 - Main Level

Recreation Room:

37x29 - Walkout Basement Level

Sitting Room:

14x13 - Walkout Basement Level

Foyer:

29x26 - Main Level

Tax Amount:

$36,512

Tax Year:

2024

Zip Code:

60511

City:

Big Rock

County:

Kane

School District(s):

429

Elementary School:

Hinckley Big Rock Elementary Sch

Middle School:

Hinckley-Big Rock Middle School

High School:

Hinckley-Big Rock High School

Listing Office: LPT Realty

Listing Office Phone: 877.366.2213

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 5/23/2026 at 6:28am. 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.