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325 Gailin Drive, O'Fallon, MO, 63367

Better than new—this stunning 1.5-story home offers all the upgrades and features of the display home and more! From the moment you arrive on a premium cul-de-sac lot with a 3-car garage, you’ll notice the quality and attention to detail that make this home stand out. Step inside to a bright, spacious main level updated with 9-ft ceilings throughout and soaring 11-ft ceilings in the Kitchen, Breakfast Room, & Great Room. Luxury vinyl plank flooring runs through the living area, complemented by recessed lighting for a clean, modern feel. The kitchen is a showstopper with upgraded 42” white cabinetry, sleek black hardware, a large island with breakfast bar, stainless steel appliances, a convenient coffee bar, and a walk-in pantry—perfect for everyday living and entertaining. The Dining Room features doors installed and can easily be used as a home office or flex space. Retreat to the spacious primary bedroom with an ensuite luxury bath, including a separate tub and shower, double vanities, and a generous walk-in closet for ultimate comfort and convenience. Upstairs, you’ll find three additional bedrooms and two full bathrooms, including an ensuite in Bedroom 4—ideal for family, guests, or multi-generational living. Downstairs, the lower level was professionally finished and offers a full bathroom, a bedroom, a rec room, and a wet/dry bar—plus plenty of storage space to keep everything organized. Outside, enjoy the beautifully finished backyard with a covered patio and an additional patio with retaining wall—an ideal setup for relaxing, grilling, and hosting. This is the one—move in and start living your best life. Book your private showing today!

Subdivision: Sommerlin #1

List Price

$ 724,900

Status

Active

Days on market

0

MLS#

26040470

Bedrooms

5

Full baths

5

Sq. Ft. Above

3,500

Sq. Ft. Below

776

Subdivision

Sommerlin #1

Municipality

O'Fallon

School District

Wentzville R-IV

County

St Charles

Property Type

Residential

Style

Craftsman

Type

Residential

Additional Information

Property Tax (2025)

$9,074

Recent Nearby Sales in 63367

Last 6 closed homes in this zip.

Address Bd/Ba SqFt List Sold Closed
33 Ponce Court, Lake St Louis, MO 63367 4/3 2,086 $900,000 $835,000
92.8% of ask
Sep 4, 2026
162 Hidden Bluffs Drive, Lake St Louis, MO 63367 3/2 1,571 $380,000 $375,000
98.7% of ask
Sep 3, 2026
862 Topsfield Drive, Lake St Louis, MO 63367 4/4 2,622 $629,000 $615,000
97.8% of ask
Sep 2, 2026
80 Lemans Court, 80, Lake St Louis, MO 63367 3/2 1,152 $129,900 $130,000
100.1% of ask
Sep 1, 2026
622 Beaver Court, Lake St Louis, MO 63367 4/3 2,328 $574,900 $476,000
82.8% of ask
Aug 31, 2026
12 Scarlet Oak Court, Lake St Louis, MO 63367 4/3 1,625 $509,900 $525,000
103% of ask
Aug 28, 2026

Price & Listing History

Listed for sale
Jun 26, 2026 at $750,000
Price reduced by $25,100 (3.3%)
From $750,000 to $724,900
Current status: Active
As of Aug 16, 2026 · $724,900

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Room Dimensions

Room Type

Kitchen

Room Dimensions

16x12

Great Room

17x15

Breakfast Room

14x12

Dining Room

16x12

Primary Bedroom

17x13

Bedroom 2

13x11

Bedroom 3

12x11

Bedroom 4

13x12

Loft

10x9

Laundry

9x8

Recreation Room

23x25

Bedroom 5

14x13

Storage

26x17

Storage

18x16