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$3,300,000 - 143 S Mountain Ave, Montclair Twp.

7
Bedrooms
5
Baths
N/A
SQ. Feet
1887
Year Built

Earl Gray Estate is a rare restoration of timeless beauty, artfully reimagined with contemporary sophistication. Every element of this distinguished residence reflects an unwavering commitment to quality, design, & function resulting in a home that flows effortlessly & lives elegantly. Boasting 7 BRs /4.1 baths, this home offers both grand scale & intimate comfort. Gourmet EIK is designed for today's modern lifestyle, while the FDR sets the stage for refined entertaining, gracefully opening to lavish LR ideal for gatherings both large & small. Across the stately foyer, a handsome library invites quiet moments with a favorite book. 3 gas FPs and 2 WBFs infuse warmth & character throughout the home. Celebrated Chestnut Room is a true showpiece, wrapped in solid American chestnut paneling, a nod to craftsmanship seldom seen today. From here, walk-out LL provides seamless access to private, park-like grounds.Outdoors, continues to impress. Distinctly defined areas create natural harmony between leisure & luxury. Expansive pool deck offers an exquisite setting for entertaining & serene rock water features provide a tranquil backdrop for R&R. Level lawn invites recreation or elegant garden parties & all can be enjoyed from the comfortable covered balcony, perfectly positioned to take in the magnificent surroundings.Earl Gray Estate is more than a home it is a statement of enduring grace & modern refinement, designed for those who appreciate the art of living beautifully.

Essential Information

  • MLS® #:
    3997243
  • Price:
    $3,300,000
  • Bedrooms:
    7
  • Bathrooms:
    5.00
  • Full Baths:
    4
  • Half Baths:
    1
  • Acres:
    0.00
  • Year Built:
    1887
  • Type:
    Residential
  • Sub-Type:
    Single Family
  • Style:
    Colonial
  • Status:
    Active

Community Information

  • Address:
    143 S Mountain Ave
  • Subdivision:
    Estate Section
  • City:
    Montclair Twp.
  • County:
    Essex
  • State:
    NJ
  • Zip Code:
    07042-1720

Amenities

  • Utilities:
    Electric, Gas-Natural
  • Parking Spaces:
    8
  • Parking:
    Blacktop, See Remarks
  • # of Garages:
    3
  • Garages:
    Detached Garage, Oversize Garage
  • Has Pool:
    Yes
  • Pool:
    In-Ground Pool, Outdoor Pool

Interior

  • Interior:
    Carbon Monoxide Detector, High Ceilings, Smoke Detector, Walk-In Closet, Shades
  • Appliances:
    Carbon Monoxide Detector, Dishwasher, Kitchen Exhaust Fan, Microwave Oven, Range/Oven-Gas, Refrigerator
  • Heating:
    Gas-Natural
  • Cooling:
    Central Air, 3 Units
  • Fireplace:
    Yes
  • # of Fireplaces:
    5
  • Fireplaces:
    Wood Burning, Gas Fireplace, See Remarks

Exterior

  • Exterior:
    Stucco
  • Exterior Features:
    Patio, Open Porch(es)
  • Lot Description:
    Level Lot
  • Roof:
    Asphalt Shingle

School Information

  • Elementary:
    MAGNET
  • Middle:
    MAGNET
  • High:
    MONTCLAIR

Additional Information

  • Date Listed:
    November 11th, 2025
  • Days on Market:
    2

Listing Details

  • Listing Office:
    Keller Williams - Nj Metro Group

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Listing information last updated on November 13th, 2025 at 8:03am EST.