Is parking easy in Mendham, NJ?

As of early 2026, 95% of users say parking is easy

Is a car needed in Mendham, NJ?

As of early 2026, 95% of users say car is needed

Is there wildlife in Mendham, NJ?

As of early 2026, 87% of users say there's wildlife

Does Mendham, NJ show holiday spirit?

As of early 2026, 85% of users say there's holiday spirit

Is Mendham, NJ dog-friendly?

As of early 2026, 81% of users say it's dog friendly

Is Mendham, NJ quiet?

As of early 2026, 80% of users say it's quiet

Are yards well-kept in Mendham, NJ?

As of early 2026, 76% of users say yards are well-kept

Would people walk alone at night in Mendham, NJ?

As of early 2026, 73% of users say people would walk alone at night

Are neighbors friendly in Mendham, NJ?

As of early 2026, 72% of users say neighbors are friendly

Do residents of Mendham, NJ plan to stay at least 5 years?

As of early 2026, 68% of users say they plan to stay for at least 5 years

Do kids play outside in Mendham, NJ?

As of early 2026, 62% of users say kids play outside

Are there community events in Mendham, NJ?

As of early 2026, 60% of users say there are community events

Does Mendham, NJ have sidewalks?

As of early 2026, 50% of users say there are sidewalks

Is Mendham, NJ walkable to restaurants?

As of early 2026, 46% of users say it's walkable to restaurants

Is Mendham, NJ walkable to grocery stores?

As of early 2026, 45% of users say it's walkable to grocery stores

Are the streets well-lit in Mendham, NJ?

As of early 2026, 37% of users say streets are well-lit

FOR SALE

5.64 ACRES

42 Calais Rd
Mendham, NJ 07945

6 Beds
4.5 Baths
6,549 sqft (on 5.64 acres)

$2,190,000

Est. Mortgage $14,056/mo*

Get Pre-Qualified

$2,190,000

Est. Mortgage $14,056/mo*

Get Pre-Qualified

6 Beds

4.5 Baths

6,549 sqft

(on 5.64 acres)

Local Information

-- mins to

Commute Destination

Description

A residence of exceptional grace and presence, this custom brick-front Colonial is set amidst 5.6 serene acres in one of Mendham's most coveted natural settings. Built in 2003, the home offers 6 bedrooms, 4 1/2 baths, and 2 fireplaces, thoughtfully designed for elegant daily living and effortless entertaining. A soaring great room with second-floor gallery overlook introduces a sense of grandeur, while the updated chef's kitchen is appointed with a quartzite island, GE Monogram 6-burner range with grill, Sub-Zero refrigerator, and KitchenAid dishwasher. Refined formal spaces include a dining room with inlaid hardwood flooring and a richly appointed library/home office with French doors. A spacious game room and private first-floor guest suite enhance the home's versatility. Upstairs five airy bedrooms await, two of which feature ensuite full baths. The expansive primary suite offers a tranquil retreat with fireplace, dressing area, and luxurious bath. The expansive full basement with over 4,400 sq ft of untapped potential, ready to be transformed into the ultimate luxury lower level with endless possibilities to create a home theater, wellness retreat, gym, wine cellar, additional living and entertaining space. Outside, a beautifully composed setting unfolds with a heated in-ground pool and spa, expansive patio, multi-tier trex deck, pergola, and direct access to Buttermilk Falls. Full roof just replaced! A rare offering defined by privacy, sophistication, and natural beauty.

Home Highlights

Parking

3 Car Garage

Outdoor

Patio, Deck, Pool

A/C

Heating & Cooling

HOA

None

Price/Sqft

$334

Listed

30 days ago

Home Details for 42 Calais Rd

Active Status
MLS Status: Active

Interior Features
Interior Details Basement: Yes,Full,UnfinishedNumber of Rooms: 13Types of Rooms: Master Bedroom, Bedroom 1, Bedroom 2, Bedroom 3, Bedroom 4, Bedroom 5, Dining Room, Family Room, Kitchen, Living Room, Basement
Beds & Baths Number of Bedrooms: 6Number of Bathrooms: 5Number of Bathrooms (full): 4Number of Bathrooms (half): 1
Dimensions and Layout Living Area: 6549 Square Feet
Appliances & Utilities Utilities: Underground UtilitiesAppliances: Carbon Monoxide Detector, Central Vacuum, Dishwasher, Dryer, Generator-Built-In, Kitchen Exhaust Fan, Microwave, Range/Oven-Gas, Refrigerator, Wall Oven(s) - Electric, Washer, Wine Refrigerator, Gas Water HeaterDishwasherDryerMicrowaveRefrigeratorWasher
Heating & Cooling Heating: 4+ Units,Forced Air,Zoned,Natural GasHas CoolingAir Conditioning: 4+ Units,Central Air,ZonedHas HeatingHeating Fuel: 4 Units
Fireplace & Spa Number of Fireplaces: 2Fireplace: Bedroom 1, Gas, Great RoomHas a Fireplace
Windows, Doors, Floors & Walls Flooring: Wood
Levels, Entrance, & Accessibility Floors: Wood
Security Security: Carbon Monoxide Detector

Exterior Features
Exterior Home Features Roof: Asphalt ShinglePatio / Porch: Deck, PatioHas a Private Pool
Parking & Garage Number of Garage Spaces: 3Number of Covered Spaces: 3No CarportHas a GarageHas an Attached GarageParking Spaces: 3Parking: 1 Car Width,Asphalt,Paver Block,Attached Garage,Garage Door Opener,Oversized
Pool Pool: Gunite, Heated, In GroundPool
Water & Sewer Sewer: Septic 5+ Bedroom Town Verified

Days on Market
Days on Market: 30

Property Information
Year Built Year Built: 2003Year Renovated: 2026
Property Type / Style Property Type: ResidentialProperty Subtype: Single Family ResidenceArchitecture: Colonial,Custom Home
Building Construction Materials: Brick, Clapboard, Composition Siding, Wood Siding
Property Information Parcel Number: 2319001160000000090003

Price & Status
Price List Price: $2,190,000Price Per Sqft: $334
Status Change & Dates Possession Timing: 45-60

Location
Direction & Address City: Mendham Twp.

Agent Information
Listing Agent Listing ID: 4019673

Building
Building Area Building Area: 6549 Square Feet

Community
Not Senior Community

Lot Information
Lot Area: 5.64 Acres

Miscellaneous
BasementMls Number: 4019673Attribution Contact: 201-674-8730

Last check for updates: about 20 hours ago

Listing courtesy of Brian Lopes, (201) 674-8730

Christie's Int. Real Estate Group

Source: GSMLS, MLS#4019673

Also Listed on GSMLS.

Price History for 42 Calais Rd

Date	Price	Event	Source
04/09/2026	$2,190,000	Listed For Sale	GSMLS #4019673

07/31/2024	$1,860,000	Sold	GSMLS #3903445
Recording Date 07/31/2024 County Transfer Tax N/A Total Transfer Tax N/A
06/23/2024		ListingRemoved	GSMLS #3898917

06/13/2024	$1,895,000	Pending	GSMLS #3903445

05/23/2024	$1,895,000	PriceChange	GSMLS #3903445
Price Change $1,885,000 (18,850%)
04/30/2024	$10,000	Listed For Rent	GSMLS #3898917

04/08/2024	$2,100,000	PriceChange	GSMLS #3885877
Price Change $95,000 (-4%)
02/17/2024	$2,195,000	Listed For Sale	GSMLS #3885877

07/27/2018	$1,400,000	Sold	GSMLS #3475909
Recording Date 07/27/2018 County Transfer Tax N/A Total Transfer Tax N/A
06/02/2018	$1,450,000	PriceChange	Agent Provided
Price Change $45,000 (-3%)
01/01/2018	$1,495,000	PriceChange	Agent Provided
Price Change $104,000 (-7%)
09/22/2017	$1,599,000	PriceChange	Agent Provided
Price Change $100,900 (-6%)
05/12/2017	$1,699,900	Listed For Sale	Agent Provided

06/19/2003	$1,620,000	Sold	N/A
Recording Date 06/19/2003 Contract Date 06/03/2003 County Transfer Tax N/A Total Transfer Tax N/A
06/07/2001	$520,000	Sold	N/A
Recording Date 06/07/2001 Contract Date 06/01/2001 County Transfer Tax N/A Total Transfer Tax N/A

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Property Tax and Assessment

Year	2025
Tax	$36,245
Assessment	$1,866,400

Home facts updated by county records

Comparable Sales for 42 Calais Rd

Address	Distance	Property Type	Sold Price	Sold Date	Bed	Bath	Sqft
4 Combs Hollow Rd, Mendham, NJ	0.20	Single-Family Home	$1,850,000	09/05/25	5	6	-
32 Horizon Dr, Mendham, NJ	0.28	Single-Family Home	$1,285,000	12/12/25	4	4	-
146 Mountainside Rd, Mendham, NJ	0.84	Single-Family Home	$1,775,000	09/30/25	5	6	-
15 Glenbrook Dr, Mendham, NJ	0.86	Single-Family Home	$1,725,000	06/02/25	4	6	-
12 Glenbrook Dr, Mendham, NJ	0.92	Single-Family Home	$1,150,000	10/31/25	5	4	-
211 Mountainside Rd, Mendham, NJ	0.98	Single-Family Home	$1,426,000	06/03/25	6	3.5	4,752
2 WEXFORD CT, Mendham, NJ	0.97	Single-Family Home	$1,250,000	12/11/25	4	3	-
120 Mountainside Rd, Mendham, NJ	0.86	Single-Family Home	$835,000	01/21/26	3	2	-
290 Mountainside Rd, Mendham, NJ	1.47	Single-Family Home	$2,300,000	04/30/26	4	5	-

Assigned Schools

These are the assigned schools for 42 Calais Rd.

View nearby schools on GreatSchools

The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

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
85 % 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
62 % Say kids play outside
60 % 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

Learn more about our methodology.

Pj.comstock1
Resident
3mo ago
"Liver her for over 30 years raised my children. Safe friendly family ironed community. Nothing like it. "
0
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Laurie.sacks
Resident
5y ago
"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
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Reaganfinnesey
Resident
5y ago
"Schools are incredible, the neighborhood is very safe and I always feel secure here. Neighbors are always willing to help "
0
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Shari C.
Resident
6y ago
"Annual Halloween parade and Labor Day Carnival and parade. Small town feel and very walkable. The town is very family-oriented."
2
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Mom
Resident
6y ago
"Bucolic countryside town with great schools, no traffic, good home values and prices. Nice people move here and stay here"
0
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Trulia User
Resident
7y ago
"MENDHAM is a great family community. Great schools. Charming town with landmark restaurants like Sammy’s and The Black Horse "
0
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Mgbeley
Resident
7y ago
"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
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Britany H. G.
Resident
7y ago
"Not sure. Just moved to the area. We hear there are great Labor Day events, and also 4th of July. ..... "
0
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LGBTQ Local Legal Protections

Additional Cost

Brian Lopes, Christie's Int. Real Estate Group

Agent Phone: (201) 674-8730

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. Copyright © 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.

42 Calais Rd, Mendham, NJ 07945 is a 6 bedroom, 5 bathroom, 6,549 sqft single-family home built in 2003. This property is currently available for sale and was listed by GSMLS on Apr 9, 2026. The MLS # for this home is MLS# 4019673.

42 Calais Rd
Mendham, NJ 07945

$2,190,000

$2,190,000

Local Information