Welcome to the Crocker Mansion, a rare masterpiece 25 miles from the heart of New York City. Originally constructed in 1907, this historical estate has been meticulously restored, apprx 50,000 sq ft of spectacular living space, situated on 12+ acres & views of the picturesque Ramapo Mountains. This exceptional property boasts 21 luxurious BRs, 19 bathrms, rare woodwork, exquisite stonework, & unparalleled craftsmanship. The reception rms are grand, including a stunning Great Hall & library. Perfect for entertaining w/ a restaurant-style kitchen & prep kitchen. Leisure options abound w/ a billiard rm, game rm, wine rm & theater. With a focus on wellness, there is an indoor lap pool, spa, massage rm & gym. The outdoor amenities are impressive, w/ a stunning pool, cabana, gardens, fountains, tennis ct, guest house, gate house & an 8-car garage. This one of a kind estate offers a lifestyle of unparalleled grandeur & comfort, come own a piece of history. Photos are from previous listing.
Active
Price cut: $3M (12/18)
$19,000,000
675 Ramapo Valley Rd, Mahwah Twp., NJ 07430
21beds
--sqft
Est.:
Single Family Residence
Built in 1907
12.48 Acres Lot
$-- Zestimate®
$--/sqft
$-- HOA
What's special
Tennis ctUnparalleled craftsmanshipRare woodworkStunning poolMassage rmBilliard rmIndoor lap pool
- 364 days |
- 10,813 |
- 478 |
Zillow last checked: December 31, 2025 at 11:15pm
Listing updated: December 18, 2025 at 03:37am
Listed by:
Diane Cookson 201-788-6667,
Compass New Jersey Llc,
Megan Fox
Source: GSMLS,MLS#: 3939563
Tour with a local agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 21
- Bathrooms: 26
- Full bathrooms: 19
- 1/2 bathrooms: 7
Kitchen
- Features: Second Kitchen, See Remarks, Separate Dining Area
Heating
- Forced Air, Zoned, Natural Gas
Cooling
- Central Air, Zoned
Appliances
- Included: See Remarks
Features
- Flooring: Marble, Wood
- Basement: Yes,Finished,Full,Walk-Out Access
- Number of fireplaces: 15
- Fireplace features: Bath, Dining Room, Great Room, Library, Living Room, Wood Burning
Property
Parking
- Total spaces: 8
- Parking features: Circular Driveway, Parking Lot-Exclusive, Attached Garage, Finished Garage, Oversized
- Attached garage spaces: 8
Features
- Patio & porch: Deck, Open Porch(es), Patio
- Exterior features: Tennis Court(s)
- Has private pool: Yes
- Pool features: Indoor, Outdoor Pool, Indoor Pool
Lot
- Size: 12.48 Acres
- Dimensions: 12.48 AC
- Features: Irregular Lot
Details
- Additional structures: Carriage House
- Parcel number: 1133000210003000010002
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Custom Home,See Remarks
- Property subtype: Single Family Residence
Materials
- Brick, Stone
- Roof: See Remarks
Condition
- Year built: 1907
Utilities & green energy
- Sewer: Public Sewer
- Water: Public, Well
- Utilities for property: Underground Utilities
Community & HOA
Community
- Features: Billiards Room, Elevator, Fitness Center, Sauna, Tennis Court(s)
Location
- Region: Mahwah
Financial & listing details
- Tax assessed value: $13,500,000
- Annual tax amount: $247,995
- Date on market: 1/2/2025
- Ownership type: Fee Simple
Estimated market value
Not available
Estimated sales range
Not available
$3,429/mo
Price history
Price history
| Date | Event | Price |
|---|---|---|
| 12/18/2025 | Price change | $19,000,000-13.6% |
Source:  GSMLS #3939563 Report a problem | ||
| 10/1/2025 | Price change | $22,000,000-18.2% |
Source: GSMLS #3939563 Report a problem | ||
| 4/1/2025 | Price change | $26,900,000-18.5% |
Source:  NJMLS #24050822 Report a problem | ||
| 1/2/2025 | Listed for sale | $33,000,000+26.9% |
Source: NJMLS #24050822 Report a problem | ||
| 12/17/2021 | Sold | $26,000,000-21.2% |
Source: NJMLS #21005370 Report a problem | ||
Public tax history
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2025 | $278,640 | $13,500,000 |
| 2024 | $278,640 +1.3% | $13,500,000 |
| 2023 | $274,995 +3.3% | $13,500,000 |
Find assessor info on the county website
BuyAbility℠ payment
Est. payment
$107,084/mo
Principal & interest
$73676
Property taxes
$26758
Home insurance
$6650
Climate risks
Neighborhood: 07430
Nearby schools
GreatSchools rating
- 6/10Joyce Kilmer Elementary SchoolGrades: 4-5Distance: 1.9 mi
- 6/10Ramapo Ridge Middle SchoolGrades: 6-8Distance: 1.7 mi
- 8/10Mahwah High SchoolGrades: 9-12Distance: 2.1 mi
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