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$5,300,000
1 Day On Site

275 Sussex Lane
Lake Forest, IL 60045

For Sale|Single Family Residence|Active
8
Beds
11
Total Baths
8
Full Baths
3
Partial Baths
11,000
SqFt
$482
/SqFt
1914
Built
County:
Lake
Listing Courtesy of MRED as distributed by MLS Grid of @properties Christie’s International Real Estate
Call Now: (847) 331-5221
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(847) 331-5221
275 Sussex Lane275 Sussex Lane275 Sussex Lane275 Sussex Lane
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Monthly Payment (Est.)

$24,181
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2025 Information is deemed reliable but not guaranteed.

Introducing "The Adler," a magnificent French country estate, set on over two acres of breathtaking grounds in Lake Forest. Built by renowned architect David Adler in 1914, this 11,000 sq ft estate embodies timeless elegance. The property features an incredible grand foyer, parlor, library, media room, and an elegant kitchen with an additional service kitchen. With eight spacious bedrooms and ten bathrooms, this home is the epitome of sophistication and grandeur. Inside, you'll find grand chandeliers, ornate moldings, 11-foot ceilings, herringbone parquet floors, and custom marble throughout. The home also boasts luxurious 24kt gold Sherle Wagner bathroom fixtures, adding an extra layer of refinement. This French country-style estate offers resort-like amenities, including a swimming pool, spa, tennis court, and formal gardens. Owned by only four families throughout its history, the property retains a rich legacy and unmatched allure. The living room and dining room overlook the lush gardens, while the library, with its paneled walls, provides a secluded retreat for work or relaxation. The second floor hosts all eight bedrooms on one level, while the third floor offers an entertaining space complete with a "speakeasy" bar, dance room, sauna, and full bath. For car enthusiasts, The Adler features a three-car garage. Surrounded by mature trees and lush landscaping, this estate offers the ultimate in privacy and serenity. "The Adler" is truly a masterpiece of architectural design and historical significance in Lake Forest.

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Listing Snapshot
Price 
$5,300,000
Days On Site 
1 Day
Bedrooms 
8
Inside Area (SqFt) 
11,000 sqft
Total Baths 
11
Full Baths 
8
Partial Baths 
3
Lot Size 
2.09 Acres
Year Built 
1914
MLS® Number 
12527151
Status 
Active
Property Tax 
$53,634
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
Plans
Friends & Family
Recent Activity
yesterdayListing updated with changes from the MLS®
yesterdayListing first seen on site
General Features
Acres 
2.09
Direction Faces 
East
Foundation 
Concrete Perimeter
Garage 
Yes
Garage Spaces 
3
Parking 
ConcreteGarage Door OpenerDetachedDrivewayOversizedSecuredStorageGarage
Parking Spaces 
12
Property Sub Type 
Single Family Residence
Security 
Security System
Sewer 
Public Sewer
Style 
French Provincial
Interior Features
Appliances 
Double OvenRangeMicrowaveDishwasherRefrigeratorBar FridgeFreezerWasherDryerDisposalTrash CompactorStainless Steel Appliance(s)Wine RefrigeratorHumidifier
Basement 
Sump PumpPartially FinishedExterior EntryWalk-Out Access
Cooling 
Ceiling Fan(s)Zoned
Fireplace 
Yes
Fireplace Features 
Living RoomMaster BedroomWood Burning
Fireplaces 
4
Flooring 
Hardwood
Heating 
Hot WaterSteam
Interior 
SaunaWet Bar
Laundry Features 
Upper LevelIn UnitSink
Spa 
Yes
Window Features 
ScreensSkylight(s)
Bedroom 2 
Dimensions – 18X16Level – Second
Bedroom 3 
Dimensions – 19X18Level – Second
Bedroom 4 
Dimensions – 14X17Level – Second
Bedroom 5 
Dimensions – 13X9Level – Second
Bedroom 6 
Dimensions – 8X14Level – Second
Bedroom 7 
Dimensions – 9X11Level – Second
Bedroom 8 
Dimensions – 16X17Level – Second
Breakfast Room 
Dimensions – 13X14Level – Main
Dining Room 
Dimensions – 25X19Level – Main
Family Room 
Dimensions – 26X19Level – Main
Gallery 
Dimensions – 41X13Level – Main
Kitchen 
Dimensions – 17X17Level – MainDescription – Eating Area-Breakfast Bar,Eating Area-Table Space,Island,Pantry-Butler,Pantry-Closet,Pantry-Walk-in,Breakfast Room,Custom Cabinetry,Granite Counters,Pantry,SolidSurfaceCounter
Laundry 
Dimensions – 10X7Level – Second
Library 
Dimensions – 22X17Level – Main
Living Room 
Dimensions – 23X40Level – Main
Master Bedroom 
Dimensions – 30X19Level – Second
Media Room 
Dimensions – 17X25Level – Third
Recreation Room 
Dimensions – 18X30Level – Third
Sitting Room 
Dimensions – 11X10Level – Main
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Exterior Features
Construction Details 
StuccoStoneOther
Exterior 
Other
Fencing 
Invisible
Lot Features 
Landscaped
Other Structures 
WorkshopPergolaTennis Court(s)Garage(s)
Patio And Porch 
Patio
Pool Features 
In Ground
Roof 
Slate
Spa 
Yes
Windows/Doors 
ScreensSkylight(s)
Community Features
Accessibility Features 
Therapeutic Whirlpool
Community Features 
PoolTennis Court(s)CurbsGatedSidewalks
MLS Area 
Lake Forest
School District 
Lake Forest High School
Township 
Shields
Schools
School District
Lake Forest High School
Elementary School
Everett Elementary School
Middle School
Deer Path Middle School
High School
Lake Forest High School
Listing Courtesy of MRED as distributed by MLS Grid of @properties Christie’s International Real Estate



Based on information submitted to the MLS GRID as of 2025-12-10 03:20 AM UTC. 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.
Last checked: 2025-12-10 03:20 AM UTC
MRED DMCA Copyright Information Copyright © 2025 Midwest Real Estate Data LLC. All rights reserved.

Neighborhood & Commute
Source: Walkscore
Disclosure: Community information and market data powered by Constellation Data Labs. Information is deemed reliable but not guaranteed.
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Call Pete Deja, Broker, Cross County Realty

Let the team at Cross County Realty remove the stress from buying and selling in Chicagoland.

 MRED/MLS #18739
 Brokers License #475.131065
 State License #478.011528

 (847) 331-5221
 (866) 246-8684
 petedeja@gmail.com

Tak, cieszę się, że mówię po polsku!