49106 Sun Valley Falls Boulevard, New Buffalo, MI 49117

• 7 beds |
• 8 baths |
• 11,970 sqft

Property Description

Set along the shores of Lake Michigan in the Grand Beach community, Sun Valley Falls is a privately held lakefront estate comprised of a custom-built main residence and a fully appointed guest house, offering more than 10,000 square feet of refined living designed for both everyday comfort and large-scale entertaining. The main residence features four generous bedroom suites, a lakeside office, private fitness room, and two thoughtfully designed laundry rooms. High ceilings, custom millwork, and carefully selected finishes define the interiors, while expansive windows frame dramatic Lake Michigan views and evening sunsets throughout the home. The primary suite is positioned as a private retreat, complete with a spa-like bath and walk-in closet. At the heart of the home, the chef's kitchen is equipped with premium appliances, ample storage, and a large center island, seamlessly connecting to dining and living spaces designed to accommodate intimate gatherings or larger events. The living room is anchored by a fireplace and opens to lake-facing views that create a natural flow between indoor and outdoor living. The grounds are meticulously landscaped and centered around a custom Boilini pool, offering a private setting for relaxation and entertaining with the lake as a constant backdrop. Multiple outdoor areas invite both quiet moments and memorable gatherings overlooking the water. The separate guest house enhances the estate's versatility, offering three additional bedrooms, two full baths, two wet bars, a game area, and private laundry facilitiesproviding comfort and independence for extended stays. Located just over an hour from Chicago, Sun Valley Falls offers a rare opportunity to own a substantial Lake Michigan estate in one of the area's most established communities. This property delivers scale, privacy, and design integrity in a setting defined by water, light, and landscape.

Listing Status:

Active

Date Added:

February 10, 2026

Data Last Updated:

February 16, 2026 at 1:37AM

Listing Office:

@properties Christie's International R.E. : 269-469-0700

Listing Agent:

Elizabeth Roch : 312-636-8751

MLS ID:

26004783

Interior

• General: Ceiling Fan(s)Garage Door OpenerIn-Law FloorplanWet BarKitchen IslandEat-in KitchenPantry
• Appliances: HumidifierRefrigeratorMicrowaveDishwasherDisposalDryerWasherRangeBuilt-In Gas Oven
• Laundry: Laundry Room
• Basement: FullWalk-Out Access
• Flooring: StoneWood
• A/C: Central Air
• Heating: Forced AirHot WaterRadiant
• Fireplace: Wood BurningGas LogLiving RoomPrimary BedroomFireplaceFireplaces: 2

Exterior

• General: Bath
• Style: Traditional
• Parking: Paver BlockAttached

Construction

• Roofing: Asphalt
• Windows: Window TreatmentsGarden Window(s)Insulated WindowsScreensSkylight(s)Storms
• General: StoneWood Siding3

Location

• Originating MLS: Michigan Regional Information Center (MichRIC)
• School District: New Buffalo
• County: Berrien

Lot

• Zoning: LOTS 15 & 23 SUN VALLEY FALLS11-39-7250-0015-02-9
• Fencing: Fenced

Utilities

• Utilities: Cable ConnectedCable AvailableElectricity AvailablePhone AvailableGenerator
• Water: Public

Financial

• Source: Michigan Regional Information Center (MichRIC)