$2,950,000

920 St Stephens Green, Oak Brook, IL 60523

Active
7 beds 5.5 baths 8,956 sqft (plans) Built 2006 Residential MLS #MRD12699515 7 days on market
Listing courtesy of Jameson Sotheby's International Realty · 630-320-2829 · MLS #MRD12699515 · Status: Active
A singular architectural masterpiece on one of Oak Brook's most coveted waterfront settings. Nestled at the end of a quiet cul-de-sac within prestigious Trinity Lakes, this remarkable modern residence was envisioned as a work of architecture rather than simply a luxury home. Every line, every curve, every wall of glass was thoughtfully designed to create an emotional connection between the home and its extraordinary natural setting overlooking the tranquil waters of Mayslake, offering an exceptional combination of privacy, architectural drama, and resort-inspired living. From the moment you enter, soaring ceilings, sculptural curved staircases, walls of glass, and expansive open living spaces create an unforgettable first impression. Designed to capture spectacular lake views and natural light from nearly every room, the home seamlessly blends sophisticated design with everyday comfort. The impressive chef's kitchen flows effortlessly into elegant living and dining spaces, creating the ideal environment for entertaining. Whether hosting a gala for hundreds of guests or enjoying a quiet evening beside one of the four fireplaces, every room feels both grand and welcoming. The luxurious primary suite serves as a private retreat with a fireplace, sitting room, executive office, spa-inspired bath, oversized dressing room, and peaceful water views. Every additional bedroom enjoys its own interior entrance to its bath, providing exceptional comfort and privacy. The walk-out lower level offers a complete entertainment destination featuring a custom pub, theater, recreation areas, guest accommodations, and abundant flexible living space. Outdoor living is equally remarkable with expansive terraces, outdoor kitchen, built-in grilling stations, fire features, even a rooftop terrace, and multiple entertaining areas overlooking the lake and surrounding natural beauty. With 7 bedrooms, 5 full and 3 half baths, a four-car attached garage, award-winning Oak Brook District 53 schools, Hinsdale Central High School, and one of Oak Brook's most picturesque waterfront locations, this is a truly rare offering where timeless architecture meets luxury living. Just minutes to shopping, restaurants, highway access and all that Oak Brook has to offer. This is one of a kind... Don't miss out.

Property details

Interior

Interior features
Vaulted Ceiling(s), Wet Bar, 1st Floor Bedroom, 1st Floor Full Bath, Built-in Features, Walk-In Closet(s)
Fireplaces
4
Fireplace details
Double Sided, Attached Fireplace Doors/Screen, Gas Log
Basement
Finished, Exterior Entry, Full
Laundry
Upper Level
Additional rooms
Bedroom 5, Bedroom 6, Bedroom 7, Exercise Room, Bonus Room, Breakfast Room, Pantry, Theatre Room, Game Room, Recreation Room
Total rooms
17

Building & exterior

Style
Contemporary
Age
16-20 Years
Exterior
Stucco
Exterior features
Balcony, Roof Deck
Roof
Rubber
Patio & porch
Patio, Deck

Parking

Garage spaces
4
Total spaces
4
Parking details
Garage Door Opener, Yes, Garage Owned, Attached, Garage

Lot & location

Lot dimensions
61.23 x 201.31 x 37.78 x 213.36 x 134.31
Township
York
County
DuPage
Waterfront
Yes

Utilities

Heating
Natural Gas, Forced Air
Cooling
Central Air
Water
Lake Michigan, Public
Sewer
Public Sewer

HOA & community

Assessment
$1,250 / annually
Assessment includes
Other
Community features
Lake, Street Paved

Schools

Elementary
Brook Forest Elementary School (53)
Junior high
Butler Junior High School (53)
High school
Hinsdale Central High School (86)

Taxes & terms

Annual taxes
$23,446 (2024)
Parcel number (PIN)
0634204017
PIN
0634204017
Ownership
Fee Simple
Possession
Closing, Negotiable
Special conditions
List Broker Must Accompany
Listed
8/17/2026

Rooms

RoomSizeLevelFlooring
Bedroom 517X10MainCarpet
Bedroom 612X16Walkout BasementCarpet
Bedroom 719X14Walkout BasementCarpet
Exercise Room23X16SecondOther
Bonus Room64X23Walkout BasementPorcelain Tile
Breakfast Room21X12MainGranite
Pantry8X8MainGranite
Theatre Room18X18Walkout BasementCarpet
Game Room19X14Walkout BasementCarpet
Recreation Room29X26Walkout BasementCarpet
Bedroom 217X17SecondCarpet
Bedroom 320X19SecondCarpet
Bedroom 418X12SecondCarpet
Dining Room25X12MainGranite
Family Room21X18MainGranite
Kitchen12X21MainGranite
Laundry22X15MainGranite
Living Room18X15MainGranite
Master Bedroom23X21SecondCarpet

What would this home cost per month?

Using this listing's actual tax bill (2024) and actual HOA assessment — adjust anything.

Rates move daily — edit to today's quote. Under 20% down adds PMI automatically.

Estimated monthly payment
$0
Principal & interest
Property taxes
Insurance
PMI (under 20% down)
HOA / assessments

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