Skip to content
Photo 1 of 61
Photo 1 of 61 — 355 Flagg Court, Hinsdale, IL 60521
View all 61 photos

355 Flagg Court, Hinsdale, IL 60521

DuPage County

Key Facts

6Beds
8Baths
2001Year Built
0.34Lot (acres)
4Garage

Description

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.

Property Information

Property Type

Residential

Sub-Type

Single Family Residence

Year Built

2001

Lot Size

0.34 acres

Lot Dimensions

100X122X98X170

Garage Spaces

4

Parking Spaces

4

Ownership

Fee Simple

Days on Market

7

MLS® Listing#

12679841

Property Features

Interior

Entrance FoyerCathedral Ceiling(s)Dry BarWet BarIn-Law FloorplanBuilt-in FeaturesWalk-In Closet(s)BookcasesOpen FloorplanGranite CountersPantry

Exterior

BalconyLighting

Appliances

RangeMicrowaveDishwasherRefrigeratorBar FridgeFreezerWasherDryerDisposalTrash CompactorStainless Steel Appliance(s)Wine RefrigeratorRange HoodGas Cooktop

Cooling

Central AirZoned

Heating

Natural GasForced Air

Flooring

Hardwood

Fireplace

Family RoomLiving RoomWood BurningGas LogGas Starter

Basement

FinishedExterior EntryStorage SpaceWalk-Up AccessDaylightFullWalk-Out Access

Parking

ConcreteGarage Door OpenerHeated GarageGarageAttachedDriveway

Laundry

Main LevelUpper LevelIn BathroomLaundry ClosetMultiple Locations

Patio

DeckPatioPorch

Lot Features

Cul-De-SacLandscapedSloped

Construction

Synthetic Stucco

Foundation

Concrete Perimeter

Roof

Asphalt

Windows

ScreensSkylight(s)Window TreatmentsDrapes

Community

CurbsSidewalksStreet Lights

Sewer

Public Sewer

Water Source

Public

Rooms

  • 12X12
  • 25X12Second
  • 25X11
  • 31X9Main
  • 13X12Main
  • 27X21
  • Bedroom 220X14Second
  • Bedroom 320X14Second
  • Bedroom 416X12Second
  • Bedroom 512X11
  • Dining Room17X14Main
  • Family Room27X19Main
  • Kitchen21X14Main
  • Laundry11X6Second
  • Living Room22X19Main
  • Loft16X8Second
  • Master Bedroom19X14Main
  • Office10X10Main

Schools

Elementary:
The Lane Elementary School
Middle:
Hinsdale Middle School
High:
Hinsdale Central High School
District:
Hinsdale Central High School

Financial Details

Annual Taxes

$28,539

Tax year 2025

Parcel Number

0901412024

Directions

NORTH ON OAK STREET, TURN ON FLAGG COURT

Affordability Calculator

$800,000

Estimated monthly payment

$21,290/mo

Principal $3,199,999 · Est. interest $4,464,284 over 30 yrs

Neighborhood Market Statistics

How this home compares to active listings in Hinsdale, IL

$1,000,000
Median Listing Price
18
Median Days on Market
4,100
Median Sq Ft
$406
Median Price / Sq Ft
55
Active Listings
  • This home’s price is 300% above the area median.

Market statistics compiled from active EXIT Realty® and MLS listings in Hinsdale, IL.

Location

  • 355 Flagg Court, Hinsdale, IL 60521

Getting Around

Walk
Transit
Bike

Somewhat Walkable

Walk Score details ↗

Points of Interest in Hinsdale, IL

Showing the Hinsdale area map.

Nearby Schools

  • The Lane Elementary School

    Elementary · 0.3 mi away

  • Hinsdale Adventist Academy

    School · 0.4 mi away

  • Little Lambs Preschool

    School · 0.4 mi away

  • Montessori School of Western Springs

    Elementary · 0.6 mi away

  • Kensington School of Western Springs

    School · 0.6 mi away

  • Hinsdale Middle School

    Secondary · 0.6 mi away

  • Village Children's Academy-Hinsdale

    School · 0.7 mi away

  • Zion Lutheran School

    School · 0.8 mi away

  • Western Springs School

    Elementary · 0.9 mi away

  • Monroe Elementary School

    Elementary · 0.9 mi away

  • Kensington School of Hinsdale

    School · 0.9 mi away

  • St Isaac Jogues Elementary School

    Elementary · 1.0 mi away

  • Western Springs School District 101

    Elementary · 1.0 mi away

  • Madison School

    Elementary · 1.1 mi away

  • Oak Elementary School

    Elementary · 1.2 mi away

  • Western Springs School District 101

    School · 1.2 mi away

  • McClure Junior High School

    Secondary · 1.2 mi away

  • St John of the Cross Parish

    School · 1.4 mi away

  • Field Park Elementary School

    Elementary · 1.4 mi away

  • Sunflower Montessori School

    Elementary · 1.5 mi away

Commute Calculator

Travel mode

Nearby Homes

Similar Homes Nearby

Similar Home Values

Comparable nearby listings and their asking prices.

AddressPriceBedsBathsSq Ft
325 Princeton Road, Hinsdale, IL$2,995,000686,160
620 S Elm Street, Hinsdale, IL$3,100,000578,079
104 S Monroe Street, Hinsdale, IL$3,600,000687,500
920 BROOK (Lot 4) Place, Hinsdale, IL$3,999,900587,100

Moving Cost Estimate

EXIT Agents in Hinsdale

Midwest Real Estate Data logo

Listing Courtesy: Berkshire Hathaway HomeServices Chicago - 3126421400

Based on information submitted to the MLS GRID as of 2026-06-16. 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 Updated: 2026-06-16

The data relating to real estate for sale on this web site comes in part from the Internet Data Exchange (IDX) program of one or more Multiple Listing Services (MLS). Listing information is deemed reliable but is not guaranteed accurate. Copyright © EXIT Realty® and respective MLS providers.

Data provided by Chicago Association of Realtors. MLS® Listing#12679841. © 2026EXIT Realty®. All rights reserved.