$4,950,000

beds

baths

half bath

6,687

square ft

W5539 Oak Park Rd

Elkhorn, Wisconsin 53121

Active / MLS #1918831 / Single Family / Elkhorn

Listing information updated 12/12/2025 at 10:21am

Thelen built lakefront estate on Middle Lake set on 154 feet of level shoreline. This home spans over 7,000 sf between the main and carriage house, totaling 11 bedrooms and 9.5 baths. With soaring windows, hardwood floors, wine cellar, chefs-kitchens, high end finishes, multiple ensuite bedrooms within wings- and laundry on every level- this estate is perfect for large groups or generational enjoyment. This property features a heated screened porch, entertainers dock, fire-pit at the shores edge, 2 boat slips, jet ski stations, boathouse, expansive lawn, and some of the best swimming water on the lake. 2 garages for cars and boat storage. Walk to Lauderdale Landings and the 30-acre Nature Preserve.

Full Features

Architecture Style:

Contemporary

Exterior Type:

Wood

Basement:

Exposed Basement,8+ Ceiling,Finished,Full,Full Size Windows,Poured Concrete,Sump Pump,Walk Out/Outer Door

Bedrooms:

Cooling System:

Central Air, Forced Air, Multiple Units

Heating System:

Natural Gas, Central Air, Forced Air, Zoned Heating

Appliances:

Dishwasher, Disposal, Dryer, Microwave, Other, Oven, Range, Refrigerator, Washer, Water Softener Owned

Main Level Primary Bedroom:

Pool:

Age:

17 Years

Parking Type:

Electric Door Opener

Parking Spaces:

Garage:

Detached

Water Front:

Yes

Water Features:

Water Access/Rights, Waterfrontage on Lot

Square Feet:

6,687

Lot Size:

0.64 acres

Acreage:

0.64

Internal Features:

Cable TV Available, Central Vacuum, Gas Fireplace, High Speed Internet, Kitchen Island, Pantry, Simulated Wood Floors, Split Bedrooms, Vaulted Ceiling(s), Walk-In Closet(s), Walk-thru Bedroom, Wood Floors

External Features:

Deck, Patio

Room Information

Dining Room:

10x20 - Main Level

Kitchen:

13x17 - Main Level

Family Room:

Lower Level

2nd Bedroom:

10x12 - Main Level

3rd Bedroom:

17x12 - Upper Level

4th Bedroom:

14x14 - Upper Level

Laundry:

8x8 - Main Level

Bedroom 5:

12x11 - Upper Level

Living/Great Room:

23x23 - Main Level

Taxes & Assessments

Tax Amount:

$21,803

Tax Year:

2024

Location

Zip Code:

53121

City:

Elkhorn

County:

Walworth

Schools

Elementary School:

N/A

Middle School:

N/A

High School:

N/A

Architecture Style:

Contemporary

Exterior Type:

Wood

Basement:

Exposed Basement,8+ Ceiling,Finished,Full,Full Size Windows,Poured Concrete,Sump Pump,Walk Out/Outer Door

Bedrooms:

Cooling System:

Central Air, Forced Air, Multiple Units

Heating System:

Natural Gas, Central Air, Forced Air, Zoned Heating

Appliances:

Dishwasher, Disposal, Dryer, Microwave, Other, Oven, Range, Refrigerator, Washer, Water Softener Owned

Main Level Primary Bedroom:

Pool:

Age:

17 Years

Parking Type:

Electric Door Opener

Parking Spaces:

Garage:

Detached

Water Front:

Yes

Water Features:

Water Access/Rights, Waterfrontage on Lot

Square Feet:

6,687

Lot Size:

0.64 acres

Acreage:

0.64

Internal Features:

External Features:

Deck, Patio

Dining Room:

10x20 - Main Level

Kitchen:

13x17 - Main Level

Family Room:

Lower Level

2nd Bedroom:

10x12 - Main Level

3rd Bedroom:

17x12 - Upper Level

4th Bedroom:

14x14 - Upper Level

Laundry:

8x8 - Main Level

Bedroom 5:

12x11 - Upper Level

Living/Great Room:

23x23 - Main Level

Tax Amount:

$21,803

Tax Year:

2024

Zip Code:

53121

City:

Elkhorn

County:

Walworth

Elementary School:

N/A

Middle School:

N/A

High School:

N/A

Listing Office: Compass Wisconsin-Lake Geneva

Listing Office Phone: 262.248.4492

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