451 Mountain Ave | North Caldwell Boro

$14,600 | 4 Beds | 4 Baths (3 Full, 1 Half)

This luxury rental opportunity offers an award-winning modernist residence designed by UKZ Architects an architectural icon just 19 miles from NYC. Renovated in 2023, the home blends timeless design with super-chic, 21st-century updates. Soaring 10 to 12 ft ceilings and dramatic floor-to-ceiling windows flood the first floor with natural light and create seamless indoor-outdoor living. The landscaped garden, romantic wisteria, and expansive 34' x 23' Entertaining Terrace set the stage for unforgettable gatherings. The designer kitchen features Wolf appliances, Sub-Zero fridge, and Miele dishwasher. The spacious primary suite includes a cathedral ceiling and a newly designed 22-ft spa-like bath. Custom herringbone hardwood floors enhance the second level and family room. Additional highlights: updated powder room, wine room, cedar wardrobe closet, oversized two-car garage, and private motor court. Close to shopping, dining, Montclair, NYC transit, and Walker Park. A rare chance to lease a truly exceptional home that combines high design, comfort, and convenience. GSMLS 3985062

Directions to property: Rt. 23 or Bloomfield Ave to Mountain Ave.

MLS Listing ID: 
GSMLS 3985062
Listing Status
Status of the Listing.
Listing Status: 
Active
Listing Status (Local): 
Active
Listing Status Accepting Offers: 
1
Community Information
Elementary: 
GRANDVIEW
Middle: 
W ESSEX
High: 
W ESSEX
Building Details
Details about the building on a property.
Architectural Style: 
Custom Home
Year Built: 
1986
New Construction: 
0
Basement: 
Finished, Walkout
Interior: 
Carbon Monoxide Detector, Cathedral Ceiling, Cedar Closets, Fire Alarm Sys, High Ceilings, Security System, Smoke Detector, Walk-In Closet
Fireplaces: 
Yes
Construction
Exterior Features: 
Patio, Underground Lawn Sprinkler
Energy Information: 
Electric, Gas-Natural
Porch: 
No
Deck: 
No
Room Details
Details about the rooms in the building.
Total Rooms: 
9
Total Bedrooms: 
4
Total Bathrooms: 
4
Total Full-Bathrooms: 
3
Total Half-Bathrooms: 
1
Master Bedroom 
Dimensions: 
21x14 
Level: 
Second
Second Bedroom 
Dimensions: 
15x15 
Level: 
Second
Third Bedroom 
Dimensions: 
10x9 
Level: 
Second
Dining Room 
Dimensions: 
15x13 
Level: 
First
Kitchen 
Dimensions: 
15x11 
Level: 
First
Living Room 
Dimensions: 
18x12 
Level: 
First
Other One 
Dimensions: 
14x11 
Level: 
Second
Other Two 
Dimensions: 
10x6 
Level: 
First
Other Three 
Dimensions: 
14x8 
Level: 
Basement
Utilities
Information about utilities available on the property.
Heating System: 
2 Units, Forced Hot Air, Multi-Zone
Heating System Fuel: 
Gas-Natural
Cooling System: 
2 Units, Central Air, Multi-Zone Cooling
Water Heating System: 
Gas
Water Source: 
Public Water
Sewer: 
Public Sewer
Lot/Land Details
Details about the lots and land features included on the property.
Acres: 
0.95
Waterfront: 
0
Lot Features
Driveway: 
2 Car Width, Paver Block
Parking Type: 
2 Car Width, Paver Block
Total Parking Spaces: 
3
Garage: 
Attached Garage, Finished Garage, Garage Door Opener
Pool: 
No
Fence: 
No
Public Record
Parcel Number: 
1615-01303-0000-00011-0000-
Listing Dates
Dates involved in the transaction.
Listing Entry Date/Time: 
9/5/2025
Contract Details
Details about the listing contract.
Inclusions: 
Sewer, Trash Removal
Possession: 
10/01/2025
Listing Participants
Participants (agents, offices, etc.) in the transaction.
Listing Office Name: 
KELLER WILLIAMS - NJ METRO GROUP