Some homes are built. This one was designed — and it shows the moment you step through the front door.

Set at the end of a quiet cul-de-sac on a wooded .61-acre lot in the established Fairwood East neighborhood, 7 Deer Run is a custom contemporary tri-level that offers what's nearly impossible to find inside O'Fallon city limits: real privacy, mature trees, and architectural character, all within minutes of historic downtown shopping and dining and inside the sought-after O'Fallon District 90 school boundary.

The Great Room

The foyer opens dramatically into a vaulted great room with exposed wood beams, skylights washing the space in natural light, and a floor-to-ceiling stone fireplace as the focal point. On the opposing wall of the hearth, you'll find built-in cabinetry and bookcases framed by casement windows on either side — a thoughtful detail that makes the room equally suited for a quiet evening in or a full house of guests.

Kitchen and Entertaining Spaces

The eat-in kitchen is built for the way people actually live and entertain. Solid surface countertops, wood cabinetry, and a dedicated serving counter make daily life easy, while the cooktop area features upgraded granite counters with a matching granite backsplash. A built-in double oven, stainless refrigerator, and dishwasher round out the appliance package, and two full-height pantry closets compliment the serving counter that opens with a pass-through to the great room. The breakfast nook leads to a three-panel sliding glass door that floods the space with natural light and opens onto the rear patio.

A few steps up from the kitchen, an oversized formal dining area connects to a separate formal living/family space — ideal for holiday gatherings, dinner parties, or simply giving the home flexible footprints for how you live.

Upper Level: Four Bedrooms, Including a True Primary Retreat

The upper level houses all four bedrooms. Three secondary bedrooms — each with hard-surface scraped hardwood-style flooring, casement windows, and ample closet space — share a full hall bath with tile flooring and a tub-shower combination.

The primary suite is its own private wing. A spacious bedroom with can lighting and casement windows leads to a separate sitting area perfect for a reading nook, home office, or quiet morning coffee. The walk-in closet features a clever built-in laundry chute that drops directly to the lower-level laundry room. The en-suite bath includes a dual-bowl vanity, linen closet, jetted tub-shower combination with body sprays, and tile flooring.

Walk-Out Lower Level

The lower level adds true flexibility. A large bonus room with private exterior access works beautifully as a home office, study, playroom, or guest suite — particularly attractive for remote workers or anyone needing a separate entry for clients or visitors. A half bath, laundry room with utility sink, and access to the attached garage round out the level.

Outdoor Living

The rear of the property is what truly sets 7 Deer Run apart. Step outside to a multi-level patio combining paver and exposed aggregate surfaces, completely surrounded by mature woods. There's no traditional backyard here — and that's the point. The hardscaped outdoor living areas integrate seamlessly with the natural setting, creating a private, park-like retreat that feels far more rural than a city address suggests.

Location and Commute

7 Deer Run delivers something O'Fallon buyers know is hard to balance: a peaceful, wooded setting and an easy commute. Scott Air Force Base is a short drive away, making this an ideal fit for active-duty military, civilian employees, and contractors. Quick I-64 access puts downtown St. Louis well within a comfortable daily commute, and historic O'Fallon's shopping, dining, and entertainment district is minutes from your front door. You get the seclusion of the woods without sacrificing convenience.

Recent Updates and Mechanical Notes

• New roof and gutters — recently installed architectural shingles
• Granite cooktop surround and backsplash in kitchen
• Zoned HVAC system with two furnaces and dual exterior condensing units
• Built-in humidifier on newer heating system
• 200-amp electrical service (Cutler-Hammer panel with circuit breakers)
• Gas water heater
• New vinyl siding
• Oversized two-car side-entry garage with electric openers and service door
• Asphalt driveway with exposed aggregate walkway
• Flooring

The Setting

This is the part that's hard to describe until you see it. The home sits at the end of the cul-de-sac, above street grade, with no through traffic. The lot is fully wooded — over a half-acre of mature trees that deliver privacy, shade, and a sense of seclusion you simply don't get in production neighborhoods. And yet, you're a few minutes' drive to everything O'Fallon's historic district has to offer.

If you've been searching for a home with character, privacy, and a setting that feels like an escape — this is the one.