For sale
$19,000,000
Est. $124,353/mo
21
bd
22.5 ba
sq ft

675 Ramapo Valley Rd, Mahwah, NJ 07430

map-entry

About this home

Single-familyProperty Type
12.48 acresLot Size
8 car garageParking
Listed by Diane Cookson Compass New Jersey, LLC-Ridgewood
201-788-6667 (agent)
551-284-0175 (broker)
Listed by Megan Fox Compass New Jersey, LLC-Ridgewood
551-284-0175 (broker)
Listing updated:
Redfin checked: 4 minutes ago
Source:NJMLS #24050822
Listing provided courtesy of New Jersey Multiple Listing Service, Inc. (NJMLS)
602 days on Redfin7,877 views210 favorites

Payment calculator

$124,353 per month

Principal and interest$98,587
Property taxes
HOA dues
Home insurance
Utilities
Down payment
20% ($3,800,000)
Home price
$19,000,000
Loan details
30-yr fixed, 6.75%
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Around this home

Schools

Joyce Kilmer Elementary School

Public 4-5 • Assigned • 1.9mi

7/10
Ramapo Ridge Middle School

Public 6-8 • Assigned • 1.8mi

6/10
Mahwah High School

Public 9-12 • Assigned • 2.1mi

8/10
Provided by GreatSchools
About Rio Vista
Mahwah

Provided by Walk Score and Local Logic

Market insights

675 Ramapo Valley Rd · $19,000,000
DAYS ON MARKET
603 days
The average home goes pending in 66 days.
SALE-TO-LIST
104.7%
Most homes are selling 5% above list price.
LIST PRICE
$19,000,000
Median list price in this area is $844,999. (96% lower than this home)
PRICE DROP
3 price drops
8% of homes in this area have had a price drop in the past month.

Property details

Bathroom

Bathroom

Bedroom

Bedroom

Living

Living

Dining

Dining

  • Interior features
  • Elevator
  • Skylight(s)
  • Finished basement
  • Gas-starter fireplace
  • Bathrooms
  • 19 full bathrooms
  • 7 half bathrooms
  • Flooring
  • Hardwood floors
  • Heating & cooling
  • Natural gas heating
  • Forced air heating
  • Central air conditioning

Sale and tax history for 675 Ramapo Valley Rd

Public record

Beds
Baths
Stories
Lot width
Lot depth
Lot size
12.48 Acres
Year renovated
Finished Sq. Ft.
21,716
Unfinished Sq. Ft.
Total Sq. Ft.
21,716
Year built
1920
Style
Single Family Residential
County
Bergen County
APN
3300021 0300001 02
Parking Spaces
Basement
Accessible
HOA Dues
Garage
Features
Last updated by owner on Jun 22, 2026.

Historical weather

Mahwah, NJ • 07430
Average low and high temperatures (°F)
34
20
38
23
55
34
63
43
70
52
81
61
86
68
81
62
76
56
66
45
54
36
39
25
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Sun exposure

54/ 100

Moderate sunlight

Sunscore

There appears to be some shading by surrounding buildings, terrain, and vegetation.

5.5 hrs
3.6 hrs
JuneDecember
Provided by Shadowmap

Redfin Estimate for 675 Ramapo Valley Rd

We cannot show automated home-value estimates for this home. 
 

Nearby homes have recently sold between $1,200,000 and $2,600,000.

Nearby comparable homes
The Redfin Estimate uses 6 recent nearby sales, priced between $1.2M to $2.6M.

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GreatSchools Ratings provided by GreatSchools.org.