3 beds
159 Mountainside Rd, Mendham, NJ 07945
Est: $7,125/moGet pre-approved

Description

A rare opportunity to own a distinguished piece of Mendham Township history. Originally built in 1830 and thoughtfully expanded over time, this exceptional Colonial is privately set on approximately 3 picturesque acres, seamlessly blending historic charm with modern luxury. Designed for both grand entertaining and everyday living, the home offers expansive gathering spaces, including an oversized great room and an elegant living room anchored by a wood-burning fireplace and adjoining library. The...A rare opportunity to own a distinguished piece of Mendham Township history. Originally built in 1830 and thoughtfully expanded over time, this exceptional Colonial is privately set on approximately 3 picturesque acres, seamlessly blending historic charm with modern luxury. Designed for both grand entertaining and everyday living, the home offers expansive gathering spaces, including an oversized great room and an elegant living room anchored by a wood-burning fireplace and adjoining library. The gourmet kitchen is appointed with a striking Ferrari Red Bertazzoni 5-burner gas range and hood, 42-inch Viking side-by-side refrigerator, Bosch dishwasher, and a handcrafted English country island, with direct access to a covered patio overlooking the serene grounds. A remarkable two-story barn, constructed in 1980 with reclaimed hand-hewn beams to reflect the home's original character, offers endless possibilities for entertaining, a studio, fitness space, home office, collector car storage, workshop, or more. Upstairs, the luxurious primary suite features a spa-inspired bath with soaking tub, separate shower, and dual vanity, complemented by two additional bedrooms and a versatile fourth room ideal as an office, den, or playroom. A truly timeless country estate where history, craftsmanship, and modern comfort come together.
LISTING UPDATED: 08/07/2026 07:05 PM

  1. Listed by Gregg Nicholas • Village Square Realtors • 973-632-0183
  2. Listed by Ross Hyman • Village Square Realtors

Property Details for 159 Mountainside Road

MLS #
26029585
Days on Market
6
Taxes
$15,353 / year
HOA Fees
-
Condo/Co-op Fees
-
Property Type
MLS Type
Residential / One Family
Year Built
-
Lot Size
-
Style
Single Family Residence
Sub style
Cntr Hl
Waterfront
None
Garage
Detached

Location

Listing Courtesy of Village Square Realtors, Gregg Nicholas; Village Square Realtors, Ross Hyman
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Payment Calculator

$7,125 per month

30 year fixed, 6.55% Interest

Principal and Interest

$5,845

Property Taxes

$1,279

HOA Dues

$0

The Payment Calculator is for illustrative purposes only.

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Property Information for 159 Mountainside Road

Summary
Location and General Information
  • Area: MENDHAM TOWNSHIP
  • Area name: Mendham Township
  • Flood plain: None
  • Street Name: Mountainside
  • County Name: MORRIS
  • Status: Active
  • Street Number Numeric: 159
  • Street Direction: East, South
  • Zip Code: 07945
Taxes and HOA Information
  • Other Charges: True
  • Association: None
  • Additional subst: Center Stairwell
  • Tax: $15,353
School Information
  • Elementary School: Mendham
  • Junior High School: Mendham
  • Senior High School: W.M. Mendham
Owner
  • Ownership: Private
Property
Lot Information
  • Lot description: Irregular Lot
  • Year Built: Pre 1900, Build Prior to 1978
  • Views exposure: East, South
  • Miscellaneous: Deck / Patio, Hdwd As In, Strms/Scrns
  • Average Acres: 3.0
Property and Assessments
  • Photo Number: 43
  • CourtAppYN: No
Utilities
  • Sewer: Septic 3 Bedroom Town Verified
  • Heatcool: Natural Gas, Forced Air
  • Cooling Type: Central Air
Interior and Exterior Features
Interior Features
  • Bedrooms: 3
  • Baths full: 3
  • Basement: Unfinished
  • Basement Description: Unfinished.
  • Number of rooms: 8
  • Lifestyle: Close/School, Close/Shopg
  • Full Baths Total: 3
  • Num of Baths: 3.0
Exterior Features
  • Fireplace: 2 Fireplaces
  • Exterior: Stucco
  • Building Amenities: Fireplace, Hardwood Floor
  • Miscellaneous: Deck / Patio, Hdwd As In, Strms/Scrns
  • Pool Type: None
Agent
Sale and Listing Information
  • Management Phone: 973-632-0183
  • Search Class: RES, Residential
  • List Price: $1,150,000.00
  • Listing Date: 08-06-2026
  • Expired Date: 02-06-2027
  • Status Date: 08-06-2026
Showing Information
  • Internet Remarks: A rare opportunity to own a distinguished piece of Mendham Township history. Originally built in 1830 and thoughtfully expanded over time, this exceptional Colonial is privately set on approximately 3 picturesque acres, seamlessly blending historic charm with modern luxury. Designed for both grand entertaining and everyday living, the home offers expansive gathering spaces, including an oversized great room and an elegant living room anchored by a wood-burning fireplace and adjoining library. The gourmet kitchen is appointed with a striking Ferrari Red Bertazzoni 5-burner gas range and hood, 42-inch Viking side-by-side refrigerator, Bosch dishwasher, and a handcrafted English country island, with direct access to a covered patio overlooking the serene grounds. A remarkable two-story barn, constructed in 1980 with reclaimed hand-hewn beams to reflect the home's original character, offers endless possibilities for entertaining, a studio, fitness space, home office, collector car storage, workshop, or more. Upstairs, the luxurious primary suite features a spa-inspired bath with soaking tub, separate shower, and dual vanity, complemented by two additional bedrooms and a versatile fourth room ideal as an office, den, or playroom. A truly timeless country estate where history, craftsmanship, and modern comfort come together.

Property History for 159 Mountainside Road

DateEvent & SourcePriceAppreciation
Aug 6, 2026

Listed (Active)

GSMLS #4045356

$1,150,000
Aug 6, 2026

Listed (Active)

HUDSON_COUNTY #260015964

$1,150,000
Aug 5, 2026

Listed (Active)

NJMLS #26029585

$1,150,000
DateEvent & SourcePrice
08/06/2026

Listed (Active)

GSMLS #4045356

$1,150,000
08/06/2026

Listed (Active)

HUDSON_COUNTY #260015964

$1,150,000
08/05/2026

Listed (Active)

NJMLS #26029585

$1,150,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 159 Mountainside Road

Taxable ValueLand$386,100Additions$656,100Total$1,042,200
Tax Record2024$15,093 ($1,258 / month)
Home Facts
Beds0Total Finished SqFt3,217 SqFtAbove Grade Finished SqFt3,217 SqFtStories2Lot Size108,029 SqFtStyleSingle Family ResidenceYear Built1830Year Renovated1830ZoningR-3CountyMORRISAPN19-00117-0000-00042

Schools near 159 Mountainside Road

This home is within Mendham Township Board Of Education School District.
Rating
School
Type
Grades
Distance
Public - PK to 4
Public - 5 to 8
Public - 9 to 12
Public - 9 to 12
Rating
School
Distance
Mendham Twp Elementary School
PublicPK to 4

Mendham Twp Middle School
Public5 to 8

West Morris Mendham High School
Public9 to 12

West Morris Central High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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159 Mountainside Road is a single family home for sale in Mendham, NJ 07945. This property was listed for sale on August 6, 2026 by Village Square Realtors, it's currently listed at $1,150,000. It has been on the market for a total of 6 days and was last sold on July 10, 2013. This listing's school districts are Mendham Township Board Of Education School District, West Morris Regional High School District. Nearby schools include Mendham Twp Elementary School, Mendham Twp Middle School and West Morris Mendham High School. 159 Mountainside Road is a 3-bed, 3-bath, single family home.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Village Square Realtors, Gregg Nicholas; Village Square Realtors, Ross Hyman

The data relating to the real estate for sale on this website comes in part from the Internet Data Exchange Program of the NJMLS. Real estate listings held by brokerage firms other than (insert office name) aremarked with the Internet Data Exchange logo and information about them includes the name of the listing brokers. Some properties listed with the participating brokers do not appear on this website at the request of the seller. Listings of brokers that do not participate in Internet Data Exchange do not appear on this website. All information deemed reliable but not guaranteed. Last date updated: 08/12/2026 07:21 AM. Source: New Jersey Multiple Listing Service, Inc. © 2026 New Jersey Multiple Listing Service, Inc. All rights. The data relating to the real estate for sale and sold listing information on this website comes from the New Jersey Multiple Listing Service, Inc. Virtual Office Website (VOW) program. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. Sold listings may have been listed and/or sold by a real estate brokerage other than (insert office name). All information deemed reliable but not guaranteed. NLMLS makes no representation or warranty regarding the accuracy of the data. This data and information is protected under federal copyright laws which prohibit the unauthorized copying or alternation of all or any part of copyrighted materials, including certain compilations of data and information. Copyright violators may be subject to severe fines and penalties under federal law. Source: New Jersey Multiple Listing Service Inc. Last date updated: 08/12/2026 07:21 AM © 2026 New Jersey Multiple Listing Service Inc. All rights reserved.