646 Mountain Ave, Berkeley Heights Twp., NJ 07922

$1,950,000

Stunning construction in highly desirable Berkeley Heights! This beautifully crafted home offers 5 bedrooms, 5 full baths, and 1 half bath, including a first-floor bedroom with a full bath, perfect for a guest room. The chef's kitchen features Fabuwood cabinetry, quartz countertops, and premium Thermador appliances, including a 48 refrigerator… Read MoreRead Less

Courtesy of WEICHERT REALTORS.AYTEN MAYER, 917-499-8626

Listing Snapshot

Days Online

Last Updated

Mar 11, 2026

Property Type

Single Family Residence

Beds

Full Baths

Partial Baths

Lot Size

0.81 Acres

Year Built

1953

MLS Number

4013812

30 Days Snapshot Of 07922

$825k

+10%

(avg) sold price

homes sold

-22%

(avg) days on market

Snapshot

Area Map

Additional Details

Appliances & Equipment

Carbon Monoxide Detector, Dishwasher, Dryer, Generator-Hookup, Microwave Oven, Range/Oven-Gas, Refrigerator, Self Cleaning Oven, Sump Pump, Washer

Basement

Finished, Full, Bath Main, Exercise Room, Media Room, Utility Room, Yes

Building

Built in 1953, Renovated in 2025, Colonial, Colonial, Custom Home

Community

Cooling

3 Units, Central Air

Dining Room

Dimensions: 16x11, Level: First, Formal Dining Room

Exterior Features

Composition Siding, Stone, Deck

Fireplaces

1 fireplace, Family Room

Floors

Tile, Wood

Family Room

Dimensions: 16x17, Level: First

Garage

2 garage spaces, Attached Garage

ADU

Bedroom 1, Full Bath, Yes

Water Features

Gas, Public Water

Heating

Gas-Natural, 3 Units, Forced Hot Air

Interior Features

CODetect, CeilCath, FireExtg, CeilHigh, SecurSys, SmokeDet, SoakTub, StallShw, StallTub, TubShowr, WlkInCls

Kitchen

Dimensions: 12x20, Level: First, Breakfast Bar, Pantry, Separate Dining Area

Lot

Approximate Lot Size: .81 AC, 0.81 acres

Living Room

Dimensions: 16x11, Level: First

Primary Bedroom

Full Bath, Walk-In Closet

Parking

3 parking spaces, Additional Parking

Property

FHA Age Restricted: No

Roof

Asphalt Shingle

Sewer

Public Sewer

Taxes

Annual Tax Amount: $9,484, Tax Rate: 4.401

Utilities

Electric, Gas-Natural

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