Active MLS# 26002788

21 Knollwood Court, Unincorporated, MO 63304

Subdivision: Greenwood Acres

List Price: $462,500

(Original Price: $474,900)

Reduced $12,400 on Feb 17, 2026

3

Bedrooms

2

Baths

1,505

Area (sq.ft)

$307

Cost/sq.ft

1 Story

Type

52

Days on Market

Call Agent

Description

PRICE IMPROVEMENT! Opportunity meets location in this 3-bedroom, 2-bath Craftsman-style home with over 1500 sf, tucked away on a beautiful half-acre cul-de-sac lot surrounded by mature trees. Designed with comfort in mind. This home features double-insulation for sound reduction, creating a very surprising, quiet, and comfortable interior environment that many buyers have immediately noticed once inside. The walk-out basement has a 9' pour and rough-in plumbing offers incredible potential for future expansion - perfect for additional living space, guest rooms, recreational area, and office. Commuters will appreciate the easy access to major highways, while still enjoying the privacy and space of this generous lot. Even more appealing, the home has been offered below a recent appraisal, presenting an excellent opportunity for buyers seeking value and equity. This value offers the buyers the ability to insulate their outdoor space and create more privacy for their outdoor enjoyment, think fast-growing Arborvitae trees, hedges, trellis, so many ideas for your outdoor living. This property is available for annexation into Cottleville, allowing access to a charming golf cart community known for its restaurants, shops, and small-town atmosphere. If you have been searching for space, convenience, and value, this home deserves a closer look!

Property Information

List Price $ 462,500

Original Price $ 474,900

Status Active

MLS# 26002788

Bedrooms 3

Full baths 2

Half baths 0

Main Floor Full Baths 2

Sq. Ft. Above 1,505

Lot Size

Acres 1

Subdivision Greenwood Acres

Municipality Unincorporated

School District Francis Howell R-III

County St Charles

Property Type Residential

Style 1 Story

Style Description

Transaction Type

Special Conditions Standard

Type

Building Exterior Amenities None

Building Style Craftsman

Ownership

Special Description Standard

Appliances Some

Additional Information

Elementary School Warren Elem.

Jr. High School Saeger Middle

Sr. High School Francis Howell Central High

Association Fee $12/Annually

Architecture Craftsman

Construction Aluminum Siding,Blown-In Insulation,Board & Batten Siding,Brick Veneer,Concrete

Garage Spaces 3

Carport Spaces 0

Basement Description 9 ft + Pour

Fireplace Type Wood Burning

Fireplace Location

Lot Dimensions See tax records

Special Areas

Cooling Electric

Sewer Public Sewer Sewer

Heating Natural Gas

Water None,Public

Heat Source

Kitchen

Appliances

Dining

Interior Decor

Property Tax $3,438

Map Location

Directions

Rooms Dimensions

Room	Dimensions (sq.rt)
Great Room (Level-Main)	20 x 14
Bedroom (Level-Main)	14 x 12
Bedroom 2 (Level-Main)	11 x 11
Bathroom 3 (Level-Main)	11 x 11
Primary Bathroom (Level-Main)	8 x 9
Bathroom (Level-Main)	8 x 6
Kitchen (Level-Main)	N/A
Laundry (Level-Main)	9 x 6

Change History

Date	Change Type	Previous	New
Feb 17, 2026	ListPrice	$474,900	$462,500
Jan 16, 2026	StandardStatus	Coming Soon	Active
Jan 16, 2026	StandardStatus	Active	Coming Soon
Jan 16, 2026	New Listing	Active	Active
Jan 16, 2026	New Listing	474900	474900

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Agent

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[email protected] 314.414.6000

License Number

2000174929

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