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$2,300,000
2 Days On Site

451 Mountain Ave
North Caldwell Boro, NJ 07006

For Sale|Single Family Residence|Active
4
Beds
3
Full Baths
1
Partial Bath
2,812
SqFt
$818
/SqFt
1986
Built
County:
Essex
Call Now: 908-336-1131
Is this the home for you? We can help make it yours.
908-336-1131
451 Mountain Ave451 Mountain Ave451 Mountain Ave451 Mountain Ave
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Mortgage Calculator

Monthly Payment (Est.)

$10,494
Calculator powered by Showcase IDX, a Constellation1 Company. Copyright ©2025 Information is deemed reliable but not guaranteed.

This one-of-a-kind, award-winning residence is truly a work of art. Designed by the renowned UKZ Architects, this architectural masterpiece introduced Modernism to North Caldwell and remains a landmark of timeless sophistication just 19 miles from New York City. The first floor features soaring 10 to 12-foot ceilings and is bathed in natural light, thanks to dramatic floor-to-ceiling window walls and expansive windows that invite the outdoors in. The seamless connection to nature continues in the beautifully landscaped garden, adorned with a romantic wisteria vine, and the impressive 34' x 23' Entertaining Terrace perfect for hosting under the open sky. Meticulously renovated in 2023, the home is now the epitome of Super Chic 21st-century living. The designer kitchen boasts top-tier appliances, including a Wolf stove, oven, and microwave, a Miele dishwasher, and a Sub-Zero refrigerator. The spacious primary suite is a private retreat, featuring a cathedral ceiling and a stunning, newly designed 22-foot-long spa-like bath. Throughout the second floor and family room, exquisite new custom herringbone hardwood floors enhance the luxurious feel. Additional features include a strikingly updated powder room, a wine room, a cedar wardrobe closet, and an oversized two-car garage accessed via a private motor court. Conveniently located near shopping, dining, libraries, Montclair, and public transit to NYC, this home combines high design with everyday ease.

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Listing Snapshot
Price 
$2,300,000
Days On Site 
2 Days
Bedrooms 
4
Inside Area (SqFt) 
2,812 sqft
Total Baths 
4
Full Baths 
3
Partial Baths 
1
Lot Size 
N/A
Year Built 
1986
MLS® Number 
3957348
Status 
Active
Property Tax 
$19,567
HOA/Condo/Coop Fees 
N/A
Sq Ft Source 
N/A
Friends & Family
Recent Activity
yesterdayListing updated with changes from the MLS®
2 days agoListing first seen on site
General Features
Attached Garage 
Yes
Carport 
3
Garage 
Yes
Garage Spaces 
2
Parking 
Attached
Parking Spaces 
3
Property Sub Type 
Single Family Residence
Security 
Smoke Detector(s)
Sewer 
Public Sewer
SqFt Total 
2812
Style 
Contemporary
Water Source 
Public
Interior Features
Appliances 
DishwasherDryerRefrigeratorGas OvenGas RangeMicrowaveWasherGas Water Heater
Basement 
FinishedWalk-Out Access
Cooling 
Central AirZoned
Fireplace 
Yes
Fireplace Features 
Living Room
Fireplaces 
1
Flooring 
MarbleTileWood
Heating 
Forced AirZoned
Interior 
Cathedral Ceiling(s)Eat-in KitchenWalk-In Closet(s)Entrance FoyerHigh Ceilings
Bedroom 1 
Dimensions - 15x15Level - Second
Bedroom 2 
Dimensions - 15x15Level - Second
Bedroom 3 
Dimensions - 10x9Level - Second
Dining Room 
Dimensions - 15x13Level - First
Family Room 
Dimensions - 21x14Level - First
Kitchen 
Level - FirstDescription - Eat-In Kitchen
Living Room 
Dimensions - 18x12Level - First
Master Bedroom 
Description - Full Bath, Walk-In Closet
Office 
Dimensions - 14x11Level - SecondDescription - Office
Other Room 2 
Dimensions - 10x6Level - FirstDescription - Foyer
Other Room 4 
Dimensions - 14x9
Utility Room 
Dimensions - 14x8Level - BasementDescription - Utility Room
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Exterior Features
Construction Details 
Stucco
Lot Features 
Level
Patio And Porch 
Patio
Roof 
Rubber
Schools
School District
Unknown
Elementary School
GRANDVIEW
Middle School
W ESSEX
High School
W ESSEX
Listing courtesy of KELLER WILLIAMS - NJ METRO GROUP 9178821389

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. 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. This information is being provided for Consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information deemed reliable but not guaranteed. Copyright © 2025 Garden State Multiple Listing Service, L.L.C. All rights reserved.

Neighborhood & Commute
Source: Walkscore
Community information and market data Powered by ATTOM Data Solutions. Copyright ©2019 ATTOM Data Solutions. Information is deemed reliable but not guaranteed.
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