237 Mountainside Rd, Mendham Twp., NJ 07945

• 7 beds |
• 7 baths |
• 7,100 sqft

Property Description

A rare opportunity to own a newly constructed luxury estate where timeless architecture meets modern living. Set on 3.607 private acres in a coveted Mendham setting, this exceptional 7-bedroom, 7 full and 1 half bath residence offers over 7,000 sq ft of beautifully finished living space. A grand foyer welcomes you to elegant formal living and dining rooms, while the chef's kitchen with an oversized center island opens to the breakfast area and impressive great room, creating an ideal space for everyday living and entertaining. The 1st floor also includes a private en-suite bedroom, suited for guests, extended stays or a home office. Upstairs, the primary suite offers dual walk-in closets and a spa-inspired bath, along with four additional en-suite bedrooms. Each bedroom has its own walk-in closet as well as a full bath. There is a spacious laundry room and an open gallery which overlooks the foyer. The finished lower level provides exceptional flexibility with a recreation room, additional bedroom, full bath and abundant storage, offering endless possibilities for a home theater, fitness studio or guest accommodations. A generous sized 3-car garage, with access to the lower level along with exceptional craftsmanship and quality finishes throughout complete this remarkable home. Brand new, never occupied and move-in ready, this residence combines the elegance and character of a traditionally inspired estate with the comfort, efficiency and peace of mind of new construction.

Listing Status:

Active

Data Last Updated:

September 23, 2026 at 4:40PM

Listing Office:

CENTURY 21 THE CROSSING : 973-227-7000

MLS ID:

4045766

Interior

• General: BarDryCODetectCeilHighSmokeDetStallTubTubShowrWlkInCls
• Master Bedroom: Full BathWalk-In Closet
• Master Bath: Stall Shower And Tub
• Kitchen: Center IslandEat-In KitchenPantrySee RemarksSeparate Dining Area
• Appliances: DishwasherDryerKitchen Exhaust FanMicrowave OvenRange/Oven-GasRefrigeratorWasher
• Dining: Formal Dining Room
• Basement: FinishedFull
• Flooring: Wood
• A/C: 3 UnitsCentral Air
• Heating: 3 UnitsForced Hot AirGas-Natural
• Fireplace: Family RoomGas FireplaceFireplaces: 1
• Disability Feature: None

Exterior

• General: Composition SidingOpen Porch(es)Patio
• Style: Colonial

Construction

• Roofing: Asphalt Shingle

Location

• County: Morris

Lot

• Driveway: 1 Car WidthBlacktop
• Zoning: res

Utilities

• Utilities: ElectricGas-Natural
• Water: Public Water
• Sewer: Septic 5+ Bedroom Town Verified