84 Harmony Brass Castle Rd, Washington Twp., NJ

$799,000

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4

Beds

4

Baths

2.90

Acres

About 84 Harmony Brass Castle Rd

Tucked away on a private drive in an exclusive enclave of just three custom homes, this exceptional Contemporary Colonial farmhouse offers privacy, luxury, and resort-style living surrounded by Roaring Rock Park. Sun-filled interiors feature a chef's kitchen with oversized center island, custom cabinetry, abundant prep space, coffee station, and wet bar with beverage refrigerator. The sunken family room showcases a fireplace with premium pellet stove insert and flows to the banquet-sized dining room, creating an ideal setting for entertaining. Upstairs, the spacious primary suite is complemented by a private guest suite with en-suite bath and two additional bedrooms. Outside, enjoy a wraparound deck with built-in gazebo overlooking the freeform Gunite pool, pool cabana with electricity, professionally landscaped grounds, breathtaking mountain views, and exceptional privacy. A rare offering in sought-after Washington Township.

Features of 84 Harmony Brass Castle Rd

MLS® # 4044843
Price $799,000
Bedrooms 4
Bathrooms 4.00
Full Baths 3
Half Baths 1
Acres 2.90
Year Built 1988
Type Residential
Sub-Type SinglFam
Style Colonial
Status Active

Community Information

Address 84 Harmony Brass Castle Rd
City Washington Twp.
County Warren
State NJ
Zip Code 07882-3914

Amenities

Amenities Pool-Outdoor, Storage
Utilities Electric, Gas-Natural, Gas-Propane
Parking Driveway-Exclusive
# of Garages 2
Garages Attached Garage, Garage Door Opener
Has Pool Yes
Pool Gunite, In-Ground Pool

Interior

Interior Carbon Monoxide Detector, Drapes, Fire Extinguisher, Security System, Smoke Detector, Walk-In Closet
Appliances Carbon Monoxide Detector, Central Vacuum, Cooktop - Gas, Dishwasher, Dryer, Generator-Built-In, Refrigerator, Self Cleaning Oven, Sump Pump, Wall Oven(s) - Electric, Washer
Heating Gas-Propane Leased, Oil Tank Above Ground - Inside
Cooling Ceiling Fan, Central Air, Heatpump, Multi-Zone Cooling
Fireplace Yes
# of Fireplaces 1
Fireplaces Family Room, Insert, Pellet Stove, Wood Burning
Has Basement Yes
Basement Finished-Partially

Exterior

Exterior Vinyl Siding
Exterior Features Deck, Open Porch(es), Outbuilding(s), Storage Shed, Thermal Windows/Doors
Lot Description Backs to Park Land, Mountain View
Roof Asphalt Shingle

Additional Information

Date Listed August 4th, 2026

Listing Map

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