A rare architectural statement where scale, sophistication, and elevated luxury converge. Set on 3.7 private acres, the residence spans approximately 13,000 sq ft with 7 bdrms, 7 full baths and 2 half baths, designed for both grand entertaining and refined everyday living. From arrival, striking architectural lines, dramatic volume, and curated sightlines create a 'WOW' factor. The grand living room unfolds as a stunning open-concept space with soaring 32-ft ceilings, a sculptural spiral staircase, and a 2-sided 16-ft gas fireplace. Floor-to-ceiling windows flood the home with natural light, while views extend to the sun-drenched, heated indoor pool. The chef's kitchen pairs performance with modern design, featuring Wolf and Sub-Zero appliances, multiple ovens, wine refrigeration, coffee system, and premium finishes throughout. The main level also offers a private theater, gym, office, and first-floor au pair ensuite. The second level is anchored by a luxurious primary suite sanctuary with 20-ft ceilings, dual balconies, loft, sitting room, dual walk-in closets, and a spa-inspired bath with separate water closets and bidet. 4 addt'l bdrms include 3 ensuites and private balcony access.The lower level showcases the indoor pool, a 1,200-sq ft ballroom, dry sauna, full bath, and flexible space ideal for a wine room, cigar lounge, or recreation area. Additional highlights include a 4 car heated garage and dedicated elevator shaft. A truly one-of-a-kind Mendham estate!
For sale
$3,850,000
20 Mount Pleasant Rd, Morristown, NJ 07960
7beds
--sqft
Est.:
Single Family Residence
Built in ----
-- sqft lot
$-- Zestimate®
$--/sqft
$-- HOA
What's special
Indoor poolDedicated elevator shaftSitting roomStriking architectural linesDual walk-in closetsDry saunaPrivate theater
- 44 days |
- 2,974 |
- 89 |
Zillow last checked: 8 hours ago
Listing updated: January 30, 2026 at 02:42pm
Listed by:
Tammy Williams 973-219-7687,
Berkshire Hathaway Home Services Fox & Roach Realtors - Livingston
Source: NJMLS,MLS#: 26002093
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 7
- Bathrooms: 9
- Full bathrooms: 7
- 1/2 bathrooms: 2
Heating
- Baseboard, Natural Gas, Zoned
Cooling
- Central Air
Features
- Central Vacuum, Elevator
- Flooring: Hardwood, Carpet
- Basement: Full,Walk-Out Access,Partially Finished
- Number of fireplaces: 1
- Fireplace features: 1 Fireplace, Gas, Self-start
Property
Parking
- Total spaces: 10
- Parking features: Garage
- Garage spaces: 10
- Details: Attached
Features
- Stories: 3
- Patio & porch: Deck / Patio
- Pool features: Indoor
- Has view: Yes
- View description: Sunrise
- Waterfront features: None
Lot
- Features: Regular
Details
- Parcel number: 1900127000000083
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Utilities & green energy
- Water: Well
Community & HOA
Community
- Features: Extended Family
- Security: Security
Location
- Region: Morristown
Financial & listing details
- Tax assessed value: $2,020,100
- Annual tax amount: $39,230
- Date on market: 1/17/2026
- Listing agreement: Exclusive Right To Sell
- Ownership: Private
Estimated market value
Not available
Estimated sales range
Not available
Not available
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 1/19/2026 | Listed for sale | $3,850,000+120% |
Source: | ||
| 8/5/2023 | Listing removed | -- |
Source: | ||
| 8/3/2021 | Sold | $1,750,000-12% |
Source: | ||
| 7/21/2020 | Price change | $1,988,000-16.8% |
Source: Coldwell Banker, Fort Lee #20012840 Report a problem | ||
| 4/2/2020 | Price change | $2,388,888-11.5% |
Source: Coldwell Banker Residential Brokerage - Fort Lee Office #3626464 Report a problem | ||
| 1/30/2020 | Price change | $2,700,000-22.9% |
Source: RE/MAX NEIGHBORHOOD PROPERTIES #3585075 Report a problem | ||
| 9/5/2019 | Listed for sale | $3,500,000 |
Source: RE/MAX NEIGHBORHOOD PROPERTIES #3585075 Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $39,230 +5.8% | $2,020,100 +5.8% |
| 2024 | $37,090 | $1,909,900 +8.1% |
| 2023 | -- | $1,767,100 +2.7% |
| 2022 | -- | $1,719,900 +14.7% |
| 2021 | $33,195 +61% | $1,500,000 |
| 2020 | $20,620 +1.9% | $1,500,000 +57% |
| 2019 | $20,228 +2.4% | $955,500 |
| 2018 | $19,760 +0.1% | $955,500 |
| 2017 | $19,731 +1.9% | $955,500 |
| 2016 | $19,368 +2.3% | $955,500 |
| 2015 | $18,928 +2.2% | $955,500 |
| 2014 | $18,518 +1.9% | $955,500 |
| 2012 | $18,164 +0.7% | $955,500 |
| 2011 | $18,030 +74.3% | $955,500 |
| 2010 | $10,346 +4.8% | $955,500 +50.4% |
| 2009 | $9,876 | $635,500 |
| 2008 | -- | $635,500 |
| 2007 | -- | $635,500 |
| 2006 | -- | $635,500 |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$24,970/mo
Principal & interest
$19195
Property taxes
$5775
Climate risks
Neighborhood: 07960
Getting around
0 / 100
No Nearby TransitNearby schools
GreatSchools rating
- 9/10Mendham Twp Middle SchoolGrades: 5-8Distance: 0.9 mi
- 10/10West Morris Mendham High SchoolGrades: 9-12Distance: 3.4 mi
- 8/10Mendham Twp Elementary SchoolGrades: PK-4Distance: 2 mi






