1820 Winchester Dr, Upper St Clair, PA 15241

• 4 beds |
• 5 baths |
• 4,322 sqft

Property Description

Welcome to this stunning custom-built home in the heart of Upper St. Clair, located within the award-winning Upper St. Clair School District. Just 11 years young, this beautifully designed home blends modern luxury with timeless sophistication, featuring hardwood floors throughout the entire main level and an exceptional open-concept layout ideal for both entertaining and everyday living.The chef’s kitchen is the centerpiece of the home, featuring a double-door Sub-Zero refrigerator, double ovens, a gas cooktop, an expansive center island, an oversized pantry, and a butler’s pantry—all enhanced by elegant under-cabinet lighting. A built-in bar with a wine cooler complements the space perfectly. The sun-filled eat-in sunroom and elegant formal dining room create the perfect setting for gatherings both large and small, while the integrated remote blinds across the first floor offer effortless light control.A dramatic two-story family room with a breathtaking wall of windows fills the main level with natural light, while a private office with custom built-ins and French glass doors offers the ideal work-from-home space. Comfort and health are prioritized throughout the home via an electronic air filtration system.Upstairs, four spacious bedrooms each feature their own ensuite bath with high-end upgraded faucets, including a luxurious primary suite designed as a true sanctuary. The primary suite boasts a coffered ceiling, a private sitting room, a coffee bar with a beverage cooler, dual walk-in closets customized by California Closets, and an exterior balcony and private deck overlooking the grounds. Its spa-inspired bath is equipped with a jetted tub and an oversized walk-in shower with dual shower heads. Additionally, a walk-up attic space provides easy access to abundant storage.The expansive walk-out lower level offers incredible future potential, as it is already plumbed, partially framed, and has completed floor plan designs available. The basement opens to a private patio, while the large composite deck overlooks a sprawling backyard adorned with mature apple trees, serviced by a Rainbird sprinkler system with weather sensors, and offering plenty of room for a future pool or outdoor retreat.Rounding out this exceptional property is a heated three-car garage complete with an EV charger and pristine epoxy flooring. Situated on a quiet cul-de-sac street with sidewalks, this exceptional home is located in one of Upper St. Clair’s most desirable neighborhoods.

Listing Status:

Active

Data Last Updated:

July 4, 2026 at 10:16PM

Listing Office:

BERKSHIRE HATHAWAY THE PREFERRED REALTY : 412-833-7700

Listing Agent:

Barbara Baker / Daniel Colaizzi : 412-833-7700

MLS ID:

1754317

Interior

• General: Jetted TubKitchen IslandPantryWindow Treatments
• Appliances: Some Electric AppliancesSome Gas AppliancesConvection OvenCooktopDryerDishwasherDisposalMicrowaveRefrigeratorStoveWasher
• Basement: UnfinishedWalk-Out Access
• Flooring: Ceramic TileHardwoodCarpet
• A/C: Central Air
• Heating: Forced AirGas
• Fireplace: FireplaceFireplaces: 1

Exterior

• Style: French ProvincialTwo Story
• Pool: None
• Parking: AttachedGarageGarage Door OpenerParking spaces: 3

Construction

• Roofing: Asphalt
• Windows: Multi PaneWindow Treatments
• General: Brick2

Location

• Originating MLS: WESTPENN_WPN
• School District: Upper St Clair
• County: Allegheny-South

Utilities

• Water: Public
• Sewer: Public Sewer

Financial

• Source: WESTPENN_WPN