Serene ranch-style retreat with separate in-law suite, ideally situated on a quiet, private cul-de-sac in desirable Mendham Township. Step into the grand foyer, where soaring ceilings, exposed wood beams, and floor-to-ceiling windows flood the space with natural light. Designed for both tranquility and functionality, this 4-bed ranch offers the ease of single-level living with luxurious touches throughout. Enjoy the gourmet kitchen outfitted with high-end stainless steel appliances, flowing seamlessly into a dramatic dining room, perfect for hosting gatherings. Just beyond, a charming side porch offers peaceful views of the lush, tree-lined backyard. At the heart of the home is the living room, featuring striking wood beams, oversized windows, and a cozy fireplace, making it the perfect space to relax or entertain. The main level includes three spacious bedrooms with a serene primary suite and spa-inspired bath. Downstairs, the walk-out lower level offers exceptional versatility with a large billiards room, home gym, private office, fourth bedroom and a fully equipped in-law suite with a kitchenette and its own entrance. Step outside to enjoy the beautifully landscaped grounds, complete with a bluestone patio and a sparkling pool surrounded by nature creating a true resort-like atmosphere in your own backyard. Located on the east side of town with direct access to Patriot's Path, this home combines convenient one-floor living, a peaceful setting, and a premier location.
Active
$1,249,000
20 Glen Gary Dr, Mendham Twp., NJ 07945
4beds
--sqft
Est.:
Single Family Residence
Built in 1985
1 Acres Lot
$-- Zestimate®
$--/sqft
$-- HOA
What's special
- 21 days
- on Zillow |
- 1,802 |
- 102 |
Likely to sell faster than
Zillow last checked: August 06, 2025 at 11:55pm
Listing updated: July 23, 2025 at 02:38am
Listed by:
Cassandra Gahagan 781-424-9459,
Turpin Real Estate, Inc.
Source: GSMLS,MLS#: 3975901

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Primary bedroom
- Description: Full Bath, Walk-In Closet
Bedroom 1
- Level: First
- Area: 238
- Dimensions: 17 x 14
Bedroom 2
- Level: First
- Area: 192
- Dimensions: 16 x 12
Bedroom 3
- Level: First
- Area: 130
- Dimensions: 10 x 13
Bedroom 4
- Level: Ground
- Area: 225
- Dimensions: 15 x 15
Primary bathroom
- Features: Stall Shower
Dining room
- Features: Formal Dining Room
- Level: First
- Area: 280
- Dimensions: 20 x 14
Family room
- Level: Ground
- Area: 504
- Dimensions: 28 x 18
Kitchen
- Features: Eat-in Kitchen
- Level: First
- Area: 572
- Dimensions: 22 x 26
Living room
- Level: First
- Area: 396
- Dimensions: 22 x 18
Heating
- Natural Gas
Cooling
- 2 Units, Central Air
Appliances
- Included: Carbon Monoxide Detector, Dishwasher, Dryer, Kitchen Exhaust Fan, Range/Oven-Gas, Refrigerator, Trash Compactor, Washer, Water Softener Owned, Gas Water Heater
Features
- Office, Exercise Room, In-Law Floorplan, Kitchen
- Flooring: Carpet, Tile, Vinyl-Linoleum, Wood
- Windows: Blinds
- Basement: Yes,Finished,Full,Walk-Out Access
- Number of fireplaces: 2
- Fireplace features: Family Room, Gas, Living Room
Property
Parking
- Total spaces: 2
- Parking features: Asphalt, Attached Garage, Garage Door Opener
- Attached garage spaces: 2
Features
- Patio & porch: Deck, Patio
- Has private pool: Yes
- Pool features: Heated, In Ground
- Fencing: Metal Fence
Lot
- Size: 1 Acres
- Dimensions: 1.001 AC
- Features: Cul-De-Sac, Wooded
Details
- Additional structures: Storage Shed
- Parcel number: 2319001390000000620000
- Zoning description: Res
- Other equipment: Generator-Hookup
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Ranch
- Property subtype: Single Family Residence
Materials
- Wood Siding
- Roof: Asphalt Shingle
Condition
- Year built: 1985
Utilities & green energy
- Gas: Gas-Natural
- Sewer: Septic 4 Bedroom Town Verified
- Water: Well
- Utilities for property: Electricity Connected, Natural Gas Connected, Cable Available, Fiber Optic, Garbage Extra Charge
Community & HOA
Community
- Security: Carbon Monoxide Detector
Location
- Region: Mendham
Financial & listing details
- Tax assessed value: $897,800
- Annual tax amount: $16,821
- Date on market: 7/20/2025
- Ownership type: Fee Simple
- Electric utility on property: Yes
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