81 Mountainside Rd, Mendham, NJ 07945
OFF MARKET

$1,523,100

Trulia Estimate
  • 5 Beds
  • 3.5 Baths
  • 4,222 sqft (on 4.19 acres)

81 Mountainside Rd, Mendham, NJ 07945

Est. Refi. Payment $10,142/mo*
Refinance Your Home
Currently Off Market - Sold Aug 25, 2017 for $665,000

Home Value

Trulia Estimate
$1.52M
Since last month
Increased$29K (+2%)
Since last year
Increased$173K (+12.8%)
Since last sale
Increased$859K (+129.2%)
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 +41% in the last 10 years
MonthEstimated value
2026
August 2026$1.52M
July 2026$1.5M
June 2026$1.5M
May 2026$1.47M
April 2026$1.44M
March 2026$1.4M
February 2026$1.37M
January 2026$1.34M
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
0.72
Single-Family Home
$1,468,000
03/31/26
5
4
4,236
56 Mountainside Rd, Mendham, NJ
0.22
Single-Family Home
$1,119,000
06/03/26
5
3
-
23 Aberdeen Dr S, Mendham, NJ
0.20
Single-Family Home
$700,000
12/11/25
3
3
1,522
12 Glenbrook Dr, Mendham, NJ
0.56
Single-Family Home
$1,150,000
10/31/25
5
4
-
120 Mountainside Rd, Mendham, NJ
0.25
Single-Family Home
$835,000
01/21/26
3
2
-
11 Dean Rd, Mendham, NJ
0.73
Single-Family Home
$785,000
10/30/25
4
2.5
2,428
146 Mountainside Rd, Mendham, NJ
0.38
Single-Family Home
$1,775,000
09/30/25
5
6
-
32 Horizon Dr, Mendham, NJ
0.59
Single-Family Home
$1,285,000
12/12/25
4
4
-
23 Aberdeen Dr, Mendham, NJ
0.19
Single-Family Home
$700,000
11/24/25
3
3
-
17 Valley Way, Mendham, NJ
0.41
Single-Family Home
$995,000
11/21/25
4
3
-

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
54 Aberdeen Dr, Mendham, NJ 07945
0.16
$724,600
3
3
-
Off Market
58 Aberdeen Dr, Mendham, NJ 07945
0.16
$642,300
2
3
-
Off Market
60 N Aberdeen Dr, Mendham, NJ 07945
0.16
$633,300
2
3
-
Off Market
50 Aberdeen Dr, Mendham, NJ 07945
0.16
$748,500
3
3
-
Off Market
46 N Aberdeen Dr, Mendham, NJ 07945
0.17
$642,300
2
3
-
Off Market
66 N Aberdeen Dr, Mendham, NJ 07945
0.17
$726,900
3
3
-
Off Market
23 Aberdeen Dr, Mendham, NJ 07945
0.19
$700,000
3
3
-
Recently Sold
38 N ABERDEEN DR, Mendham, NJ 07945
0.20
$773,300
3
3
-
Off Market
14 Horizon Dr, Mendham, NJ 07945
0.14
$1,565,600
4
5
-
Off Market
5 S ABERDEEN DR, Mendham, NJ 07945
0.20
$738,000
3
3
-
Off Market
19 Aberdeen Dr, Mendham, NJ 07945
0.21
$633,200
2
3
-
Off Market
3 S Aberdeen Dr, Mendham, NJ 07945
0.21
$640,500
2
3
-
Off Market

Local Information

  • Map ViewExplore the area around 81 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
1832
Lot Size
4.19 acres
Living Area
4,222 sqft
Price/Sqft
$361

About this House

Beautifully kept, this Federal style home "The Cary House" is significant because is "one of only three nineteenth century brick structures in the Mendhams, and the only one still used as a residence" TAX APPEAL IN PROGRESS. Registered with the National Register of Historic Places as a Federal Style home with private type of ownership. The house has beautiful wide plank floors, gambrel roof, side hall and staircase, numerous fireplaces (some of which have not been used and sellers do not know if they work).Renovations and additions have been done through out the years. Front to back Living and Dining rooms, large Family Room, cheery EIK and laundry room, great screened-in porch, in-ground pool, waterfall, and large level area to the side of the home. SQFT taken from tax records.
81 Mountainside Rd, Mendham, NJ 07945 is a 5 bedroom, 4 bathroom, 4,222 sqft single-family home built in 1832. It last sold for $665,000 on Aug 25, 2017. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,523,100, with a rent estimate of $7,206/month.

Home Details for 81 Mountainside Rd

Interior Features

Heating & Cooling
Heating: GasHeating Fuel: Gas
Levels, Entrance, & Accessibility
Stories: 2Floors: Tile, Hardwood
Interior Details
Additional StorageStorage
Appliances & Utilities
Microwave
Fireplace & Spa
Fireplace

Exterior Features

Exterior Home Features
Roof: MetalExterior: Wood, BrickPorch
Pool
Pool

Property Information

Year Built
Year Built: 1832
Property Type / Style
Property Type: Single Family HomeArchitecture: Colonial

Community

Units in Building: 1

Lot Information

Lot Area: 4.19 acres

Price and Tax history

DateEventPrice
Aug 25, 2017
Source: GSMLS #3388466
Sold
$665,000
Apr 21, 2017
Source: Agent Provided
Listed For Sale
$699,000
Sep 15, 2015
Source: Agent Provided
ListingRemoved
$1,149,000
Sep 3, 2014
Source: Agent Provided
PriceChange
$1,149,000
Price increased by 4%
Aug 13, 2014
Source: Agent Provided
PriceChange
$1,100,000
Price decreased by 24%

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 81 Mountainside Rd

  • What is 81 Mountainside Rd estimated to be worth?
    Trulia's estimated value for 81 Mountainside Rd in Mendham, NJ is $1,523,100.
  • What is the price history for 81 Mountainside Rd?
    81 Mountainside Rd in Mendham, NJ last sold for $665,000 in August 2017.
  • 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 81 Mountainside Rd have a pool?
    Yes, 81 Mountainside Rd in Mendham, NJ has a pool.
  • How big is the lot at 81 Mountainside Rd?
    The lot at 81 Mountainside Rd in Mendham, NJ is about 4.2 acres.

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