Coming Soon MLS# 26028736

400 Grand Orchid Road, O'Fallon, IL 62269

Subdivision: Windermire Ridge Sub

List Price: $525,000

5

Bedrooms

4

Baths

3,504

Area (sq.ft)

$150

Cost/sq.ft

2 Story

Type

1

Days on Market

Call Agent

Description

Schedule your showing today for Friday, June 12th. This stunning and extensively updated master-on-the-main 1.5-story home offers 5+ bedrooms (easily converted to 6) and sits on a large cul-de-sac lot in one of O’Fallon, Illinois’ most desirable neighborhoods. The home features an exceptional layout, modern finishes, and abundant natural light throughout. Real hardwood floors span the main level and lead into the impressive vaulted family room with a gas fireplace and seamless flow into the kitchen, creating an ideal space for everyday living and entertaining. The kitchen includes custom cabinetry, granite countertops, stainless-steel appliances, and a bright breakfast nook overlooking the expansive deck featuring steps down to the fully fenced backyard with mature landscaping—perfect for outdoor dining, pets, or play. The main-floor primary suite is a true retreat with direct deck access, a massive walk-in closet, and a beautifully updated spa-style bath featuring a tile shower, separate vanities, and a garden tub. The main level also includes a dedicated laundry room, a formal dining room, a flexible living room/office, and a striking two-story foyer. Upstairs, three generously sized bedrooms offer comfort and versatility for family, guests, or work-from-home needs. The finished walk-out basement significantly expands your living space with a large family/rec room, a full bathroom, a spacious fifth bedroom with a walk-in closet, and an additional office/den with French doors that can function as a sixth bedroom. Ample unfinished storage makes the lower level ideal for multi-generational living, guests, or hobbies. The property also includes a massive oversized three-car garage providing exceptional room for vehicles, storage, or workshop space. The lot itself is a standout, with property lines extending well beyond the current fence line, offering more usable outdoor space than meets the eye. This Huntington Chase build blends style, comfort, and functionality at every turn. With a main-level primary suite, 5+ bedrooms, mature trees, a fenced yard, and an oversized cul-de-sac lot, it stands out as a rare opportunity in a prime O’Fallon location just minutes from Scott Air Force Base, O’Fallon Sports Park, and the vibrant Downtown District. Situated in highly sought-after O’Fallon District 90 and OTHS, this home delivers the space, updates, and convenience today’s buyers value most.

Property Information

List Price $ 525,000

Original Price $ 525,000

Status Coming Soon

MLS# 26028736

Bedrooms 5

Full baths 3

Half baths 1

Main Floor Full Baths 3

Sq. Ft. Above 3,504

Lot Size

Acres 0

Subdivision Windermire Ridge Sub

Municipality

School District O Fallon DIST 90

County St Clair-IL

Property Type Residential

Style 2 Story

Style Description

Transaction Type

Special Conditions Standard

Type

Building Exterior Amenities

Building Style Other

Ownership

Special Description Standard

Appliances Some

Additional Information

Elementary School OFALLON DIST 90

Jr. High School OFALLON DIST 90

Sr. High School OFallon

Association Fee None

Architecture Other

Construction Brick,Vinyl Siding

Garage Spaces 3

Carport Spaces 0

Basement Description Bathroom,Full,Sleeping Area,Walk-Out Access

Fireplace Type Gas

Fireplace Location

Lot Dimensions

Special Areas

Cooling Central Air

Sewer Public Sewer Sewer

Heating Forced Air

Water Public

Heat Source

Kitchen

Appliances

Dining

Interior Decor

Property Tax $

Map Location

Directions

Rooms Dimensions

Room	Dimensions (sq.rt)
Dining Room (Level-Main)	12 x 12
Office (Level-Main)	12 x 11
Living Room (Level-Main)	20 x 15
Breakfast Room (Level-Main)	13 x 10
Kitchen (Level-Main)	13 x 12
Primary Bedroom (Level-Main)	21 x 13
Primary Bathroom (Level-Main)	15 x 11
Laundry (Level-Main)	8 x 6
Bedroom 2 (Level-Upper)	12 x 11
Bedroom 3 (Level-Upper)	13 x 12
Bedroom 4 (Level-Upper)	14 x 12
Bathroom 3 (Level-Upper)	8 x 8
Bathroom 2 (Level-Main)	7 x 3
Recreation Room (Level-Lower)	29 x 15
Office (Level-Lower)	15 x 13
Bedroom 5 (Level-Lower)	15 x 14
Bathroom 4 (Level-Lower)	8 x 7

Change History

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Date	Change Type	Previous	New
Jun 11, 2026	New Listing	Coming Soon	Coming Soon
Jun 11, 2026	New Listing	525000	525000