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.
Active
$2,190,000
42 Calais Rd, Mendham Twp., NJ 07945
6beds
6,549sqft
Est.:
Single Family Residence
Built in 2003
5.64 Acres Lot
$-- Zestimate®
$334/sqft
$-- HOA
What's special
Custom brick-front colonialKitchenaid dishwasherPrivate first-floor guest suiteQuartzite islandSpacious game roomSub-zero refrigeratorExpansive patio
- 1 day |
- 701 |
- 50 |
Zillow last checked: 7 hours ago
Listing updated: April 09, 2026 at 10:03am
Listed by:
Brian Lopes 201-674-8730,
Christie's Int. Real Estate Group
Source: GSMLS,MLS#: 4019673
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 6
- Bathrooms: 5
- Full bathrooms: 4
- 1/2 bathrooms: 1
Primary bedroom
- Description: Full Bath, Walk-In Closet
Bedroom 1
- Level: Second
- Area: 576
- Dimensions: 18 x 32
Bedroom 2
- Level: Second
- Area: 182
- Dimensions: 13 x 14
Bedroom 3
- Level: Second
- Area: 208
- Dimensions: 16 x 13
Bedroom 4
- Level: Second
- Area: 234
- Dimensions: 18 x 13
Bedroom 5
- Area: 169
- Dimensions: 13 x 13
Dining room
- Level: First
- Area: 270
- Dimensions: 18 x 15
Family room
- Level: First
- Area: 475
- Dimensions: 19 x 25
Kitchen
- Features: Kitchen Island
- Level: First
- Area: 576
- Dimensions: 18 x 32
Living room
- Level: First
- Area: 272
- Dimensions: 16 x 17
Basement
- Features: Storage Room, Utility Room
Heating
- 4+ Units, Forced Air, Zoned, Natural Gas
Cooling
- 4+ Units, Central Air, Zoned
Appliances
- Included: 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 Heater
Features
- Central Vacuum, Bedroom, Office, Game Room, In-Law Floorplan
- Flooring: Wood
- Basement: Yes,Full,Unfinished
- Number of fireplaces: 2
- Fireplace features: Bedroom 1, Gas, Great Room
Interior area
- Total structure area: 6,549
- Total interior livable area: 6,549 sqft
Property
Parking
- Total spaces: 3
- Parking features: 1 Car Width, Asphalt, Paver Block, Attached Garage, Garage Door Opener, Oversized
- Attached garage spaces: 3
Features
- Patio & porch: Deck, Patio
- Has private pool: Yes
- Pool features: Gunite, Heated, In Ground
Lot
- Size: 5.64 Acres
- Dimensions: 5.640 AC
- Features: Backs to Park Land, Level, Wooded
Details
- Parcel number: 2319001160000000090003
- Other equipment: Generator-Built-In
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Colonial,Custom Home
- Property subtype: Single Family Residence
Materials
- Brick, Clapboard, Composition Siding, Wood Siding
- Roof: Asphalt Shingle
Condition
- Year built: 2003
- Major remodel year: 2026
Utilities & green energy
- Sewer: Septic 5+ Bedroom Town Verified
- Water: Public
- Utilities for property: Underground Utilities
Community & HOA
Community
- Security: Carbon Monoxide Detector
Location
- Region: Mendham
Financial & listing details
- Price per square foot: $334/sqft
- Tax assessed value: $2,034,100
- Annual tax amount: $34,323
- Date on market: 4/9/2026
- Ownership type: Fee Simple
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 4/9/2026 | Listed for sale | $2,190,000+17.7%$334/sqft |
Source:  GSMLS #4019673 Report a problem | ||
| 7/31/2024 | Sold | $1,860,000-1.8%$284/sqft |
Source: GSMLS #3903445 Report a problem | ||
| 6/23/2024 | Listing removed | -- |
Source:  GSMLS #3898917 Report a problem | ||
| 6/13/2024 | Pending sale | $1,895,000$289/sqft |
Source: GSMLS #3903445 Report a problem | ||
| 5/23/2024 | Price change | $1,895,000-9.8%$289/sqft |
Source: GSMLS #3903445 Report a problem | ||
| 4/30/2024 | Listed for rent | $10,000$2/sqft |
Source: GSMLS #3898917 Report a problem | ||
| 4/8/2024 | Price change | $2,100,000-4.3%$321/sqft |
Source: GSMLS #3885877 Report a problem | ||
| 2/17/2024 | Listed for sale | $2,195,000+56.8%$335/sqft |
Source: GSMLS #3885877 Report a problem | ||
| 7/27/2018 | Sold | $1,400,000-3.4%$214/sqft |
Source: GSMLS #3475909 Report a problem | ||
| 6/2/2018 | Price change | $1,450,000-3%$221/sqft |
Source: Weichert Realtors #3475909 Report a problem | ||
| 1/1/2018 | Price change | $1,495,000-6.5%$228/sqft |
Source: Weichert Realtors #3437492 Report a problem | ||
| 9/22/2017 | Price change | $1,599,000-5.9%$244/sqft |
Source: Weichert Realtors #3387357 Report a problem | ||
| 5/12/2017 | Listed for sale | $1,699,900+4.9%$260/sqft |
Source: Weichert Realtors #3387357 Report a problem | ||
| 6/19/2003 | Sold | $1,620,000+211.5%$247/sqft |
Source: Public Record Report a problem | ||
| 6/7/2001 | Sold | $520,000$79/sqft |
Source: Public Record Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $36,245 +6.9% | $1,866,400 +6.9% |
| 2024 | $33,903 +2.9% | $1,745,800 +10.7% |
| 2023 | $32,935 +1.7% | $1,576,600 +2.9% |
| 2022 | $32,397 +6.1% | $1,532,500 +11.1% |
| 2021 | $30,539 -5.3% | $1,380,000 |
| 2020 | $32,262 +1.9% | $1,380,000 -7.7% |
| 2019 | $31,649 -10.3% | $1,495,000 |
| 2018 | $35,295 +0.1% | $1,495,000 -12.4% |
| 2017 | $35,243 +1.9% | $1,706,700 |
| 2016 | $34,595 +2.3% | $1,706,700 |
| 2015 | $33,810 +2.2% | $1,706,700 |
| 2014 | $33,076 +1% | $1,706,700 |
| 2013 | $32,735 +0.9% | $1,706,700 |
| 2012 | $32,444 +0.7% | $1,706,700 |
| 2011 | $32,205 +7.5% | $1,706,700 |
| 2010 | $29,970 +4.8% | $1,706,700 -7.3% |
| 2009 | $28,608 | $1,840,900 |
| 2008 | -- | $1,840,900 |
| 2007 | -- | $1,840,900 |
| 2006 | -- | $1,840,900 +93% |
| 2005 | -- | $953,900 |
| 2004 | -- | $953,900 |
Find assessor info on the county website
Monthly payment
Est. payment
$14,579/mo
Principal & interest
$11294
Property taxes
$3285
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Climate risks
Neighborhood: 07945
Nearby schools
GreatSchools rating
- 8/10Mendham Twp Elementary SchoolGrades: PK-4Distance: 1.9 mi
- 9/10Mendham Twp Middle SchoolGrades: 5-8Distance: 2.8 mi
- 10/10West Morris Mendham High SchoolGrades: 9-12Distance: 1.9 mi
Local experts in 07945
- New Jersey
- Morris County
- Mendham
- 07945
- 42 Calais Rd
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