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Detached Single · Hinsdale, IL
$3,999,999
6 beds · 6.5 baths
355 Flagg Court, Hinsdale, IL, 60521
A brick-and-mortar place to make your own — room to make it home.
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What’s special

Central air4-car garage0.34-acre lotIn-unit laundry
Welcome to Luxury Living in Northeast Hinsdale. This 6-bedroom, 5.3-bathroom home is perched up on a hill located in a quiet cul-de-sac and the highly desired The Lane Elementary. Upon entering your greeted by floods of natural light, soaring ceilings, marble floors and an architectural staircase connecting all three stories effortlessly. The main level boasts two expansive living spaces, the sophisticated formal living room overlooks the front of the home with a wood burning fireplace set as the focal point. Beyond, the family room features expansive floor-to-ceiling windows, custom media built-ins, a wet bar, and a second fireplace, ideal for both relaxation and entertaining. Seamlessly connected to the gourmet kitchen equipped with integrated Sub-Zero refrigerators, a 6-burner Thermador range, and dual miele dishwashers. Adjacent to the kitchen a sunlit breakfast nook offers everyday practicality while the formal dining room is designed for elegance. With a first-floor primary suite, this floor plan offers exceptional convenience. The suite being a sanctuary with in itself. The spa-inspired ensuite bath features a marble shower, soaking tub, double vanity and closets. A den, ideal for a home office or lounge, is complemented by a wet bar. This retreat opens to a private terrace overlooking the tree tops and features in-room laundry. Ascending the architectural staircase you will notice the multiple skylights bathe the upper level in light. The three spacious secondary bedrooms each having ensuite bathrooms, walk-in closets, and private balconies. For added convenience, a second laundry room, sitting area and flex space completes the upper level. Descending to the lower level the heart of the home awaits, featuring a third fireplace, movie theater with a starry night ceiling, wet bar and a glass enclosed sitting room showcasing your car collection. The lower level features another bedroom with en-suite bath, hall powder room, storage space and a walk-out entrance. The garage is a true show stopper. The glass french doors lead to a four car garage, with car lift, finished with epoxy floors and a custom snow-melt driveway, perfectly leveled for sports cars. As night falls, the home illuminates with integrated lighting highlighting its architectural brilliance, setting it apart in the village of Hinsdale.
— the listing agent’s description

The home

6 beds
6.5 baths
Built in 2001
0.34-acre lot
4-car garage
Detached Single

What it’ll cost

$28,539 taxes / yr
No HOA
New today

Estimated monthly payment

$24,813/mo
Principal & interest$21,268
Property taxes$2,378
Homeowners insurance$1,167
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WED
Jun 3
THU
Jun 4
FRI
Jun 5
SAT
Jun 6
11:00 am
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New today
Price history
Listed for sale
Jun 16, 2026
$3,999,999
Earlier records
Listed
Jun 2, 2026
$3,999,999
From MLS records — independently verify.
Property taxes
2025
Annual tax bill (MLS)
$28,539/yr
From county records — verify with the assessor.

Features

Central AirZonedNatural GasForced AirSynthetic StuccoPublic SewerConcreteHeated Driveway

Schools

Elementary — The Lane Elementary School
Middle — Hinsdale Middle School
High — Hinsdale Central High School
Assigned schools per the listing — always verify enrollment + boundaries with the district.
Neighborhood
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Nearby places via OpenStreetMap — approximate; verify what matters to you. Map © Mapbox © OpenStreetMap.
MLS listing dataMRED
Listed by Danielle Dowell · Berkshire Hathaway HomeServices Chicago
Listing last updated Jun 16, 2026 · data refreshed from the MLS Jun 17, 2026, 6:34 PM CT
Based on information submitted to the MLS GRID as of Jun 17, 2026, 6:34 PM CT. Listing data © MRED LLC, distributed by MLS GRID — deemed reliable but not guaranteed; independently verify. Anything shown below this point is not MLS listing data.
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