$3,995,000
 $21,446 est/mo Sourced by Back At You

400 Washington Road,Lake Forest, IL 60045

Lake Forest, IL 60045

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Description

Timeless architecture, extraordinary scale, and an exceptional East Lake Forest lifestyle come together at 400 Washington Road. Set on a beautifully landscaped acre just blocks from Lake Michigan, Lake Forest Beach, historic Market Square, and Metra, this impressive 6-bedroom, 5.4-bath Georgian offers the rare combination of architectural distinction, beautifully proportioned living spaces, and remarkable flexibility for today's lifestyle. Originally designed by renowned architect Henry Ives Cobb, the home has been thoughtfully updated and meticulously maintained while preserving the craftsmanship, character, and sense of permanence that make it so special. Significant recent investment has addressed not only the home's visible finishes, but also many of the important behind-the-scenes elements, giving the next owner the benefit of a historic residence that has been carefully stewarded for modern living. A stately circular drive winds beneath magnificent white oak trees, creating an unforgettable approach to the home's iconic Georgian facade. Inside, approximately 6,873 square feet across the first and second floors provides an exceptional sense of space without sacrificing warmth or livability. Gracious formal rooms flow comfortably into the spaces where life happens every day, including an inviting family room, handsome private office with fireplace, and an updated kitchen featuring premium Sub-Zero and Miele appliances. Fresh, beautifully maintained interiors and thoughtfully restored architectural details allow the home's original character to shine while feeling polished and move-in ready. Upstairs, four spacious ensuite bedrooms provide privacy and comfort, along with a generous second-floor laundry room. One of the home's most compelling features is its third level, an additional approximately 2,100 square feet of above-grade living space filled with natural light. With additional bedrooms, a study, media room, recreation space, and kitchenette, this level offers incredible possibilities for a home office suite, children's hangout, guest quarters, au pair accommodations, creative studio, or private space for extended family. The basement adds a fitness area, extensive storage, a climate-controlled 2,000-bottle wine cellar. Outdoor living is equally inviting. A screened porch and expansive stone terrace overlook the beautifully landscaped grounds, offering effortless spaces for summer dinners, weekend gatherings, or simply enjoying the privacy and beauty of the property. With substantial recent improvements including new 2024 roof, attentive maintenance, and enduring architectural quality, 400 Washington Road offers something increasingly rare: a distinguished historic home that feels both established and exceptionally well cared for. Grand yet comfortable, historic yet highly functional, it is a remarkable opportunity in one of Lake Forest's most desirable locations to make new memories.

Details

MLS #12696840
Listing TypeFor Sale
StyleHouse
Sub-TypeResale
StatusActive
Year1900
Days On Site44
Listing Provided ByJameson Sotheby's International Realty | Elizabeth Jakaitis

Features

Bed(s)6
Bath(s) 9 Total
SQ Feet8,991
Garage3
BasementY
Story(s)3
Acreage0.97

Interior

Rooms Total14
CoolingSmall Duct High Velocity, Zoned
HeatingSteam, Radiator(s)
Interior FeaturesCathedral Ceiling(s), Wet Bar, In-Law Floorplan, Built-in Features, Walk-In Closet(s), Bookcases, Special Millwork
AppliancesRange, Microwave, Dishwasher, High End Refrigerator, Bar Fridge, Freezer, Washer, Dryer, Disposal, Wine Refrigerator, Cooktop, Oven, Range Hood
Fireplaces Total8
Fireplace FeaturesWood Burning, Gas Starter
Laundry FeaturesUpper Level, Multiple Locations, Sink

Exterior

Exterior FeaturesBalcony
Construction MaterialsBrick
Patio And Porch FeaturesPatio, Screened

Parking

Parking FeaturesAsphalt, Circular Driveway, Side Driveway, Garage Door Opener, Garage, Yes, Garage Owned, Detached
Garage Spaces3

Utilities

SewerStorm Sewer

Location

Community FeaturesPark, Lake, Curbs, Sidewalks, Street Lights, Street Paved

Taxes

Tax Year2025
Tax Annual Amount48345

Area Information

StateIL
CountyLake
CityLake Forest
Zip Code60045
AreaLake Forest
School DistrictLake Forest High School
Elementary SchoolSheridan Elementary School
High SchoolLake Forest High School
Listing VS Median (in 60045)
Price:
$3,995,000
low | high
Med:
$1,495,000
100% of Average
sqft:
8,991
low | high
Med:
2,730
100% of Average
$ / sqft:
$444
low | high
Med:
$548
26.754872161631% of Average
On site:
44
low | high
Med:
34
100% of Average
Sourced by Back At You

Market Activity 60045

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Learn More About This Property

StateIL
CountyLake
CityLake Forest
Zip Code60045
AreaLake Forest
School DistrictLake Forest High School
Elementary SchoolSheridan Elementary School
High SchoolLake Forest High School
Listing VS Median (in 60045)
Price:
$3,995,000
low | high
Med:
$1,495,000
100% of Average
sqft:
8,991
low | high
Med:
2,730
100% of Average
$ / sqft:
$444
low | high
Med:
$548
26.754872161631% of Average
On site:
44
low | high
Med:
34
100% of Average
Sourced by Back At You
Listing Updated: September 16, 2026 at 12:37:34 PM PDT