189 Mountainside Rd, Mendham, NJ 07945
OFF MARKET

$1,133,000

Trulia Estimate
  • 4 Beds
  • 3 Baths
  • 3,250 sqft (on 0.90 acres)

189 Mountainside Rd, Mendham, NJ 07945

Est. Refi. Payment $7,522/mo*
Refinance Your Home
Currently Off Market - Sold Feb 23, 2011 for $700,000

Home Value

Trulia Estimate
$1.13M
Since last month
Decreased$12K (-1.1%)
Since last year
Increased$76K (+7.2%)
Since last sale
Increased$433K (+61.9%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +72% in the last 10 years
MonthEstimated value
2026
August 2026$1.13M
July 2026$1.15M
June 2026$1.15M
May 2026$1.13M
April 2026$1.1M
March 2026$1.09M
February 2026$1.05M
January 2026$1.04M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
193 Mountainside Rd, Mendham, NJ
0.06
Single-Family Home
$1,468,000
03/31/26
5
4
4,236
17 Valley Way, Mendham, NJ
0.32
Single-Family Home
$995,000
11/21/25
4
3
-
11 Dean Rd, Mendham, NJ
1.10
Single-Family Home
$785,000
10/30/25
4
2.5
2,428
200 Mountainside Rd, Mendham, NJ
0.07
Single-Family Home
$900,000
01/30/26
3
2
-
33 Maple Ave, Mendham, NJ
0.50
Single-Family Home
$920,000
11/14/25
4
3
-
6 Phoenix Dr, Mendham, NJ
0.49
Single-Family Home
$930,000
03/23/26
4
3
-
81 MOUNTAIN AVENUE, Mendham, NJ
0.17
Single-Family Home
$785,000
06/18/26
2
2
-
63 Mountain Ave, Mendham, NJ
0.41
Single-Family Home
$900,000
05/01/26
4
3
-
40 Mountain Ave, Mendham, NJ
0.62
Single-Family Home
$610,000
04/17/26
3
2
-
120 Mountainside Rd, Mendham, NJ
0.43
Single-Family Home
$835,000
01/21/26
3
2
-

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
200 Mountainside Rd, Mendham, NJ 07945
0.07
$900,000
3
2
-
Recently Sold
89 Mountain Ave, Mendham, NJ 07945
0.06
$665,000
-
-
-
Recently Sold
2 Calais Rd, Mendham, NJ 07945
0.09
$1,363,000
4
4
-
Off Market
5 Calais Rd, Mendham, NJ 07945
0.09
$2,990,000
5
4.5
-
For Sale
7 Calais Rd, Mendham, NJ 07945
0.15
$2,990,000
5
4.5
-
For Sale
81 MOUNTAIN AVENUE, Mendham, NJ 07945
0.17
$785,000
2
2
-
Recently Sold
159 Mountainside Rd, Mendham, NJ 07945
0.17
$1,150,000
3
3
-
For Sale
79 Mountain Ave, Mendham, NJ 07945
0.20
$934,300
4
3
-
Off Market
74 Mountain Ave, Mendham, NJ 07945
0.25
$867,600
3
2
-
Off Market
6 Valley Way, Mendham, NJ 07945
0.25
$986,400
4
3
-
Off Market
237 Mountainside Rd, Mendham, NJ 07945
0.30
$3,248,000
7
7.5
7,100
For Sale
239 Mountainside Rd., Mendham, NJ 07945
0.31
-
-
-
-
Off Market

Local Information

  • Map ViewExplore the area around 189 Mountainside Rd.
  • Schools1 Preschool School2 Elementary Schools1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1773
Lot Size
0.9 acres
Living Area
3,250 sqft
Price/Sqft
$349
Parking
Garage

About this House

This single-family home is located at 189 Mountainside Rd, Mendham, NJ. 189 Mountainside Rd is in Mendham, NJ and in ZIP code 07945. This property has 4 bedrooms, 3 bathrooms and approximately 3,250 sqft of floor space. This property has a lot size of 0.90 acres and was built in 1773.
189 Mountainside Rd, Mendham, NJ 07945 is a 4 bedroom, 3 bathroom, 3,250 sqft single-family home built in 1773. It last sold for $700,000 on Feb 23, 2011. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,133,000, with a rent estimate of $5,895/month.

Home Details for 189 Mountainside Rd

Interior Features

Interior Details
BasementAtticNumber of Rooms: 11Types of Rooms: Dining Room, Family Room, Master Bath, Mud Room, Office, Pantry, WorkshopCeiling Fan
Levels, Entrance, & Accessibility
Stories: 2Floors: Other, Hardwood
Appliances & Utilities
Cable ReadyDishwasherDryerMicrowaveRefrigeratorWasher
Fireplace & Spa
Fireplace
Windows, Doors, Floors & Walls
Double Paned Windows
Security
Security System

Exterior Features

Exterior Home Features
Roof: Metal, Shake ShingleExterior: WoodGardenLawnPatioPorchSprinkler System
Parking & Garage
GarageParking: Garage Detached

Property Information

Year Built
Year Built: 1773Year Updated: 2017
Property Type / Style
Property Type: Single Family HomeArchitecture: Other

Community

Units in Building: 1

Lot Information

Lot Area: 0.90 acres

Price and Tax history

DateEventPrice
Feb 23, 2011
Source: N/A
Sold
$700,000

Market trends in Mendham

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
28
2MoM

Around this home

What Locals Say about Mendham

At least 49 Trulia users voted on each feature.

  • 95 % Say parking is easy

  • 95 % Say car is needed

  • 87 % Say there's wildlife

  • 84 % Say there's holiday spirit

  • 81 % Say it's dog friendly

  • 80 % Say it's quiet

  • 76 % Say yards are well-kept

  • 73 % Say people would walk alone at night

  • 72 % Say neighbors are friendly

  • 68 % Say they plan to stay for at least 5 years

  • 63 % Say kids play outside

  • 61 % Say there are community events

  • 50 % Say there are sidewalks

  • 46 % Say it's walkable to restaurants

  • 45 % Say it's walkable to grocery stores

  • 37 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.
  • Pj.comstock1
    "Liver her for over 30 years raised my children. Safe friendly family ironed community. Nothing like it. "
    0
    Flag
  • Laurie.sacks
    "Safe safe safe . Good school system, open space, great families with good neighbors. Access to larger towns like Morristown in 10 to 15 minutes"
    2
    Flag
  • Reaganfinnesey
    "Schools are incredible, the neighborhood is very safe and I always feel secure here. Neighbors are always willing to help "
    0
    Flag
  • Shari C.
    "Annual Halloween parade and Labor Day Carnival and parade. Small town feel and very walkable. The town is very family-oriented."
    2
    Flag
  • Mom
    "Bucolic countryside town with great schools, no traffic, good home values and prices. Nice people move here and stay here"
    0
    Flag
  • Trulia User
    "MENDHAM is a great family community. Great schools. Charming town with landmark restaurants like Sammy’s and The Black Horse "
    0
    Flag
  • Mgbeley
    "We love this town, it is safe and very Norman Rockwell-esque. People walk around, parents walk their kids to and from school. These are “trick-or-treat” neighborhoods. The in-town restaurants are good, and it’s still close to Morristown for nightlife and commuting. "
    4
    Flag
  • Britany H. G.
    "Not sure. Just moved to the area. We hear there are great Labor Day events, and also 4th of July. ..... "
    0
    Flag

LGBTQ Local Legal Protections

Frequently asked questions about 189 Mountainside Rd

  • What is 189 Mountainside Rd estimated to be worth?
    Trulia's estimated value for 189 Mountainside Rd in Mendham, NJ is $1,133,000.
  • What is the price history for 189 Mountainside Rd?
    189 Mountainside Rd in Mendham, NJ last sold for $700,000 in February 2011.
  • Is Mendham a buyer's or seller's market?
    Mendham is currently a seller's market, based on recent for-sale activity.
  • What do residents say about Mendham?
    Residents describe Mendham, NJ as easy to park in, dog-friendly, and quiet. Most residents say you need a car. See recently sold homes in Mendham, NJ.
  • Does 189 Mountainside Rd have laundry facilities?
    Yes, 189 Mountainside Rd in Mendham, NJ has in-unit laundry.
  • How big is the lot at 189 Mountainside Rd?
    The lot at 189 Mountainside Rd in Mendham, NJ is about 0.90 acres (39,204 sq ft).

Explore by feature - Air Conditioning

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