646 Mountain Ave Berkeley Heights, NJ 07922
Estimated payment $11,292/month
Highlights
- Media Room
- Custom Home
- Freestanding Bathtub
- Columbia Middle School Rated A
- Deck
- Cathedral Ceiling
About This Home
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 and 36 six-burner range. Elegant finishes throughout include red oak hardwood floors, tray ceilings, crown molding, recessed lighting, and a whole-house speaker system. The luxurious primary suite offers his-and-hers walk-in closets and a spa-inspired bath with a freestanding soaking tub and double vanity. Convenient second-floor laundry providing easy access from all bedrooms. The finished basement, with a full bath and a bonus room, provides flexible space for a media room, gym, or recreation area. Enjoy outdoor living with a Trex deck with a gas line for a grill, a sun-filled backyard, and an oversized driveway. Additional features include Hardie siding, Andersen windows, an oversized 2-car garage with an EV charger, 3-zone HVAC, a gas generator system, and security camera wiring. Luxury, comfort, and modern design come together in this exceptional home. Excellent location close to major highways, including I-78, top-rated Berkeley Heights schools, downtown shopping, restaurants, parks, and NJ Transit train service to NYC.
Listing Agent
AYTEN MAYER
WEICHERT REALTORS Brokerage Phone: 917-499-8626 Listed on: 03/11/2026
Home Details
Home Type
- Single Family
Est. Annual Taxes
- $9,484
Year Built
- Built in 1953 | Remodeled
Parking
- 2 Car Attached Garage
- Electric Vehicle Home Charger
- Additional Parking
Home Design
- Custom Home
- Colonial Architecture
- Asphalt Shingled Roof
- Stone Siding
- Siding
- Composite Building Materials
- Tile
Interior Spaces
- Crown Molding
- Cathedral Ceiling
- Recessed Lighting
- Entrance Foyer
- Family Room with Fireplace
- Living Room
- Formal Dining Room
- Media Room
- Utility Room
- Home Gym
- Wood Flooring
Kitchen
- Breakfast Bar
- Gas Oven or Range
- Self-Cleaning Oven
- Microwave
- Dishwasher
Bedrooms and Bathrooms
- 5 Bedrooms
- Primary bedroom located on second floor
- En-Suite Primary Bedroom
- Walk-In Closet
- In-Law or Guest Suite
- Freestanding Bathtub
- Soaking Tub
- Bathtub With Separate Shower Stall
Laundry
- Laundry Room
- Dryer
Finished Basement
- Basement Fills Entire Space Under The House
- Sump Pump
Home Security
- Home Security System
- Carbon Monoxide Detectors
- Fire and Smoke Detector
Schools
- Hughes Elementary School
- Columbia Middle School
- Governor High School
Utilities
- Multiple cooling system units
- Forced Air Heating and Cooling System
- Multiple Heating Units
- Standard Electricity
- Generator Hookup
- Gas Water Heater
Additional Features
- Deck
- 35,284 Sq Ft Lot
Listing and Financial Details
- Assessor Parcel Number 2901-03201-0000-00008-0000-
Map
Home Values in the Area
Average Home Value in this Area
Tax History
| Year | Tax Paid | Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. | Land | Improvement |
|---|---|---|---|---|
| 2025 | $9,238 | $215,500 | $129,200 | $86,300 |
| 2024 | $9,105 | $215,500 | $129,200 | $86,300 |
| 2023 | $9,105 | $215,500 | $129,200 | $86,300 |
| 2022 | $9,049 | $215,500 | $129,200 | $86,300 |
| 2021 | $8,999 | $215,500 | $129,200 | $86,300 |
| 2020 | $9,047 | $215,500 | $129,200 | $86,300 |
| 2019 | $9,001 | $215,500 | $129,200 | $86,300 |
| 2018 | $8,814 | $215,500 | $129,200 | $86,300 |
| 2017 | $8,706 | $215,500 | $129,200 | $86,300 |
| 2016 | $8,553 | $215,500 | $129,200 | $86,300 |
| 2015 | $8,506 | $215,500 | $129,200 | $86,300 |
| 2014 | $8,284 | $215,500 | $129,200 | $86,300 |
Property History
| Date | Event | Price | List to Sale | Price per Sq Ft | Prior Sale |
|---|---|---|---|---|---|
| 03/17/2026 03/17/26 | Pending | -- | -- | -- | |
| 03/11/2026 03/11/26 | For Sale | $1,950,000 | +290.0% | -- | |
| 09/08/2023 09/08/23 | Sold | $500,000 | -4.8% | -- | View Prior Sale |
| 06/14/2023 06/14/23 | Pending | -- | -- | -- | |
| 06/01/2023 06/01/23 | For Sale | $525,000 | -- | -- |
Purchase History
| Date | Type | Sale Price | Title Company |
|---|---|---|---|
| Deed | -- | None Listed On Document | |
| Deed | -- | None Listed On Document | |
| Deed | $150,000 | Closepoint Usa | |
| Deed | $150,000 | Closepoint Usa | |
| Deed | $500,000 | None Listed On Document | |
| Deed | $500,000 | None Listed On Document |
Source: Garden State MLS
MLS Number: 4013812
APN: 01-03201-0000-00008
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