Location: 700 Arbor Drive, Lake Bluff, IL

Square Footage: 29,475 (main + guest)

Bedrooms & Bathrooms: 12 bedrooms & 15 bathrooms (main + guest)

Price: $18,000,000

This historic mega mansion is located at 700 Arbor Drive in Lake Bluff, IL and is situated on 5 lakefront acres.

It was built in 1931 and features a main house plus attached guest house. There is a total of 29,475 square feet of living space with 12 bedrooms & 15 bathrooms.

The main house features 4 floors of living space. The 1st floor features a foyer with staircase, his-and-hers powder rooms off foyer, formal living & dining rooms, paneled home office, paneled library, gourmet kitchen with butler’s pantry, breakfast room, family room, sunroom, 3 additional side staircases, 3rd powder room, mudroom, guest suite with kitchenette and a 6-car garage. The 2nd floor features the master suite, 6 guest bedrooms with 5 bathrooms, laundry room and a home theater with kitchenette and powder room. The 3rd floor features 2 bedrooms, 1 bathroom, family room, gym and a home office. The lower level features a recreation room with wet bar and a powder room.

The 8,000 square foot attached guest house features 2 bedrooms, 2 bathrooms, living/dining rooms and a gourmet kitchen.

Outdoor features include a motor court with fountain and patios.

It is listed at $18,000,000.