$4,499,000

20 Natoma Drive, Oak Brook, IL 60523

Active
5 beds 5.5 baths 12,676 sqft (other) Built 1996 Residential MLS #MRD12685495 64 days on market
Listing courtesy of Romanelli & Associates · 630-325-2133 · romanelli@attglobal.net · MLS #MRD12685495 · Status: Active
Rarely available and highly exclusive, this Old Oak Brook estate has been completely reimagined with uncompromising attention to detail and craftsmanship throughout. From the moment you arrive, the quality is unmistakable-beginning with the custom 3-inch solid wood front entry door with beveled glass and extending to the fully finished, walk-out lower level designed for both luxury living and entertaining. The lower-level walkout offers extraordinary versatility, featuring a third full kitchen and laundry, wine cellar, theater area, fitness room, fifth bedroom, and expansive recreation space with dry bar-ideal for guests, related living, or private entertaining. The exterior has been thoughtfully updated with a new composite Brava 50-year assignable warranty cedar-shake style, complete with copper flashings, valleys, gutters and downspouts. Fresh exterior paint complements the paver brick driveway leading to a heated six-car garage with epoxy floors. Decorative stone half-walls with irrigated planter beds frame the home and driveway, while two bluestone patios-one off the kitchen and one off the lower level-create seamless indoor-outdoor living. Designed with flexibility in mind, the home offers a first-floor bedroom suite plus a separate in-law suite complete with its own kitchen and living room-perfect for extended family or guests seeking privacy. At the heart of the home is a stunning chef's kitchen tailored for today's lifestyle. Custom crafted cabinetry, an oversized island with breakfast bar, quartz countertops, and designer lighting define the space. White perimeter cabinetry is beautifully accented by a walnut-finished island, while premium Sub-Zero, Wolf, and Bosch appliances, a walk-in pantry, and generous eat-in area make this kitchen as functional as it is striking. The main level features French imported pillowed limestone flooring, soaring ceilings, a newly redesigned staircase with custom railings and balustrade, and updated lighting throughout. The primary suite is truly celebrity-worthy, offering volume ceilings, hardwood floors, a fireplace, private sitting area, and custom built-in cabinetry. The expansive 17' x 17' walk-in "Her "closet includes its own island and fully customized closet systems, complemented by a separate "His" closet. The spa-inspired primary bath features an oversized shower with bench seating, body sprays, handheld and rain shower heads, and separate his-and-her water closets. Additional highlights include a whole-house generator, 400-amp electrical service, two new central vacuums, security system, new irrigation system, four-zone HVAC, and two 75-gallon water heaters-ensuring comfort, efficiency, and peace of mind. A truly turnkey estate offering exceptional value in one of Oak Brook's most coveted neighborhoods.

Property details

Interior

Appliances
Range, Microwave, Dishwasher, High End Refrigerator, Freezer, Washer, Dryer, Disposal, Wine Refrigerator, Range Hood, Other, Gas Cooktop
Fireplaces
4
Basement
Finished, Walk-Out Access
Additional rooms
Kitchen, Bedroom 5, Eating Area, Exercise Room, Foyer, Office, Recreation Room, Heated Sun Room, Theatre Room, Walk In Closet
Total rooms
15

Building & exterior

Style
French Provincial
Age
26-30 Years
Exterior
Stone
Exterior features
Balcony
Foundation
Concrete Perimeter
Patio & porch
Patio

Parking

Garage spaces
6
Total spaces
6
Parking details
Brick Driveway, Garage Door Opener, Heated Garage, Yes, Garage Owned, Attached, Garage

Lot & location

Lot dimensions
110x30x41x256x320x197
Lot description
Cul-De-Sac, Landscaped, Mature Trees
Township
York
County
DuPage

Utilities

Heating
Forced Air
Cooling
Central Air
Water
Lake Michigan
Sewer
Public Sewer

HOA & community

Assessment
$1,935 / annually
Assessment includes
Insurance, Other

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
$21,964 (2025)
Parcel number (PIN)
0635207010
PIN
0635207010
Ownership
Fee Simple
Possession
Closing
Special conditions
None
Listed
6/23/2026

Rooms

RoomSizeLevelFlooring
Bedroom 514X13Walkout BasementCarpet
Eating Area7X6MainStone
Office19X15MainStone
Recreation Room29X36Walkout BasementCarpet
Exercise Room14X14Walkout BasementOther
Kitchen- 2nd17X12Walkout BasementPorcelain Tile
Heated Sun Room14X14MainStone
Foyer17X17MainStone
Walk In Closet17X17SecondHardwood
Theatre Room20X14Walkout BasementCarpet
Bedroom 213X20SecondHardwood
Bedroom 313X16MainStone
Bedroom 410X18MainHardwood
Dining Room20X17MainStone
Family Room17X28MainStone
Kitchen20X22MainStone
Laundry14X8MainStone
Living RoomN/A
Master Bedroom23X20SecondHardwood

What would this home cost per month?

Using this listing's actual tax bill (2025) and actual HOA assessment — adjust anything.

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

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5 bd · 5.5 ba · 7,100 sqft
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