170 Johnston Drive Ext, Watchung Boro, NJ 07069

• 5 beds |
• 5 baths |
• 3,895 sqft

Property Description

Welcome to this exceptional 2026 custom-built residence nestled in the scenic Watchung Mountains, offering approximately 3,895 sq. ft. of refined living space. This 5-bedroom, 5-full-bath home blends modern architecture, superior craftsmanship, and peaceful surroundings. The thoughtfully designed interior features soaring ceilings, striking black-framed windows, rich wood flooring, recessed lighting, and abundant natural light. The open-concept layout creates an elegant flow between the living, dining, and kitchen areas, ideal for both daily living and entertaining. The gourmet eat-in kitchen showcases custom cabinetry, quartz countertops, an oversized waterfall-edge center island, and premium Thermador stainless steel appliances. The living area features a beautiful fireplace and picturesque views. The luxurious primary suite offers a private retreat with treetop views, a spacious walk-in closet, and a spa-inspired en-suite bath. Additional bedrooms provide flexibility for guests, or a home office. The finished lower level about 1,500 sq. ft. offers versatile space for recreation and entertainment. Additional features include built-in speakers, a security camera system, an attached garage, exceptional finishes throughout, and the peace of mind of a 10-year home warranty. Located in the desirable Watchung Mountains, this remarkable new construction residence offers a rare opportunity to experience modern luxury,

Listing Status:

Active

Date Added:

July 14, 2026

Data Last Updated:

July 28, 2026 at 7:43PM

Listing Office:

FLOROSTONE REALTY INC. : 908-445-5339

MLS ID:

4039999

Interior

• General: Walk-In Closet
• Master Bedroom: Full BathWalk-In Closet
• Master Bath: Tub Shower
• Kitchen: Breakfast BarCenter IslandEat-In Kitchen
• Appliances: Carbon Monoxide DetectorDishwasherDryerKitchen Exhaust FanRange/Oven-GasRefrigeratorWasher
• Dining: Formal Dining Room
• Basement: Full
• Flooring: LaminateTileWood
• A/C: 2 Units
• Heating: 2 UnitsGas-Natural
• Fireplace: Gas FireplaceLiving RoomFireplaces: 1

Exterior

• General: ConcBrd
• Style: Custom HomeColonial

Construction

• Roofing: Asphalt ShingleMetal

Location

• County: Somerset

Lot

• Driveway: 1 Car Width
• Zoning: Residential2721-05201-0000-00001-0004-

Utilities

• Utilities: Gas-Natural
• Water: Public Water
• Sewer: Public Sewer