237 Mountainside Rd, Mendham, NJ 07945

Mendham
Local realty services provided by:Better Homes and Gardens Real Estate Realty Connect
237 Mountainside Rd,Mendham Twp., NJ 07945
$3,248,000
  • 7 Beds
  • 8 Baths
  • 7,100 sq. ft.
  • Single family
  • Active
Upcoming open houses
  • Sun, Aug 16
    01:00 pm - 03:00 pm
Listed by: jacqueline haynes
Office: century 21 the crossing973-227-7000
MLS#:4045766
Source:NJ_GSMLS

Price summary

  • Price:$3,248,000
  • Price per sq. ft.:$457.46

About this home

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,...

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Home facts

  • Year built:2026
  • Listing ID #:4045766
  • Added:5 day(s) ago
  • Updated:August 14, 2026 at 02:22 PM

Rooms and interior

  • Bedrooms:7
  • Total bathrooms:8
  • Full bathrooms:7
  • Half bathrooms:1
  • Rooms Total:15
  • Flooring:Wood
  • Dining Description:Formal Dining Room, On First Floor
  • Bathrooms Description:Stall Shower And Tub
  • Kitchen Description:Center Island, Dishwasher, Eat-In Kitchen, Kitchen Exhaust Fan, Microwave Oven, Pantry, Range/Oven-Gas, Refrigerator, Separate Dining Area
  • Bedroom Description:Full Bath, Walk-In Closet
  • Basement Description:Basement, Finished, Full
  • Living area:7,100 sq. ft.

Heating and cooling

  • Cooling:3 Units, Central Air
  • Heating:3 Units, Forced Hot Air

Structure and exterior

  • Roof:Asphalt Shingle
  • Year built:2026
  • Building area:7,100 sq. ft.
  • Lot area:3.6 Acres
  • Lot Features:Level Lot
  • Architectural Style:Colonial
  • Construction Materials:Composition Siding
  • Exterior Features:Open Porch, Patio

Schools

  • High school:W.M.Mendham
  • Middle school:Mendham
  • Elementary school:Mendham

Utilities

  • Water:Public Water
  • Sewer:Septic 5+ Bedroom Town Verified

Finances and disclosures

  • Price:$3,248,000
  • Price per sq. ft.:$457.46
  • Tax amount:$7,284 (2025)

Features and amenities

  • Appliances:Microwave Oven, Range/Oven-Gas, Refrigerator, Washer
  • Laundry features:Dryer, Washer
  • Amenities:Carbon Monoxide Detector, Dry Bar, Gas-Natural, High Ceiling, Smoke Detectors, StallTub, TubShowr, Walk - In Closet

Parking

  • Parking description:1 Car Width, Attached Garage, Blacktop Driveway
  • Garage spaces:3
The data relating to real estate for sale on this website comes in part from the IDX Program of Garden State Multiple Listing Service, L.L.C. Real estate listings held by other brokerage firms are marked as IDX Listing. Information deemed reliable but not guaranteed. 2026 Garden State Multiple Listing Service, L.L.C. All rights reserved. Notice: The dissemination of listings on this website does not constitute the consent required by N.J.A.C. 11:5.6.1 (n) for the advertisement of listings exclusively for sale by another broker. Any such consent must be obtained in writing from the listing broker. This information is being provided for Consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties Consumers may be interested in purchasing. Date Last Updated August 14, 2026

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