- 4 beds
- 2 baths
- – sqft
- 1922 build
- – on site
Welcome to 21 Mountainview Avenue, a fully rebuilt and expanded home that blends modern luxury with thoughtful design. Completed just two years ago, this 4-bedroom, 2-bathroom property was taken down to the studs and transformed into a true entertainer's dream. The first floor features an open-concept layout anchored by a stunning chef's kitchen with quartz countertops, custom hood, upgraded appliances, oversized island, and a spacious walk-in pantry. The spacious living room is greeted with a stunning fireplace. The finished basement is filled with natural light and offers a large family room, bonus office, and modern full bath. Step outside to a completely updated in-ground heated pool with a brand-new heater and filtration system, ideal for entertaining or relaxing. The two-car detached garage offers incredible potential for a future pool house, cars or extra storage space. Curb appeal shines with classic modern farmhouse touches and a beautiful front porch with a swing perfect for slow mornings or quiet evenings. With all new systems throughout, top-tier finishes, new windows, roofing and a location close to NYC transit, schools, and parks, this home is one-of-a-kind.
Last checked:
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Last updated Jun 22, 2025
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MLS# 3970821 —
This home is listed in more than one place. See it here.
The Building
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Construction Date/Year Built:Renovated
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Construction Date/Year Built:1922
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Renovated Year:2023
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Style:Custom Home
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Primary Style:Custom Home
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Roof Description:Asphalt Shingle
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Exterior Description:Vinyl Siding
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Basement:Yes
Interior
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Interior Features:Smoke Detector, Window Treatments
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Flooring:Tile, Wood
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# of Rooms:10
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Level 1 Rooms:2 Bedrooms, Bath Main, Dining Room, Living Room
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Level 2 Rooms:2 Bedrooms
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Kitchen Level:First
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Kitchen Area:See Remarks
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Living Room Level:First
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Dining Room Level:First
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Family Room Level:Basement
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Basement Level Rooms:Bath(s) Other, Family Room, Laundry Room, Office, Storage Room
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Basement Description:Finished, Full
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Other Room 1 Level:First
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Other Room 1:Pantry
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Other Room 2 Level:Basement
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Other Room 2:Laundry Room
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Other Room 3 Level:Basement
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Other Room 3:Office
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# of Fireplaces:1
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Fireplace Description:Living Room, Wood Burning
Financial & Terms
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Possession:August 1
Location
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Directions:From Prospect St In Nutley the house will be on the right hand side!
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Latitude:40.82086
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Longitude:-74.16131
The Property
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Property Subtype:Single Family
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Approx Lot Size:61 Sqft
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Lot Identifier:8
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Exterior Features:Barbeque, Patio
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Easements:No
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Assessment Land:275200
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Assess Amount Land Tax:*
Listing Agent
- Contact info:
- Agent phone:
- (973) 310-7360
- Office phone:
- (973) 310-7360
Taxes
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Tax ID:*
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Tax ID For Property:1616-04600-0000-00008-0000-
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Tax Year:2024
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Tax Year:*
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Tax Rate:*
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Tax Rate Year:2024
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Tax Rate Amount:2.632
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Tax Amount:$15,415
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Tax Amount:$*
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Lot ID Tax:*
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Lot Size Tax:*
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Acres Tax:$*
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Block ID Tax:*
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City Tax:$*
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City Code Tax:*
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County Tax:$*
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County Code Tax:*
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Zip Code Tax:*
Beds
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# of Bedrooms:4
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Bedroom 1 Level:First
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Bedroom 2 Level:First
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Bedroom 3 Level:Second
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Bedroom 4 Level:Second
Baths
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# of Baths:2.00
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# of Full Baths:2
Heating & Cooling
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Cooling:1 Unit, Central Air
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Heating:1 Unit, Forced Hot Air
Utilities
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Utilities:Electric, Gas-Natural
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Water:Public Water
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Fuel Type:Electric, Gas-Natural
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Sewer:Public Sewer
Appliances
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Appliances:Carbon Monoxide Detector, Dishwasher, Kitchen Exhaust Fan, Microwave Oven, Range/Oven-Gas, Sump Pump, Washer
Schools
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Grade School:RADCLIFFE
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Middle Or Junior School:JOHN H. WALKER
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High School:NUTLEY
The Community
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Community Living:No
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Amenities:Pool-Outdoor, Storage
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Pool:Yes
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Pool Description:Heated, In-Ground Pool
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Assessment Total:585700
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Assessment Total Tax:*
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Assessment Bldg:310500
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Assess Amount Building Tax:*
Parking
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# of Garage Spaces:2
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Garage Description:Detached Garage
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# of Parking Spaces:10
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Parking/Driveway Description:1 Car Width, 2 Car Width
Monthly cost estimate

Asking price
$929,999
Expense | Monthly cost |
---|---|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$4,979
|
Taxes | N/A |
Insurance | $255 |
Utilities | N/A |
Total | $5,234/mo.* |
*This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Soundscore™
Provided by HowLoud
Soundscore is an overall score that accounts for traffic, airport activity, and local sources. A Soundscore rating is a number between 50 (very loud) and 100 (very quiet).
Sale history
Date | Event | Source | Price | % Change |
---|---|---|---|---|
6/20/25
Jun 20, 2025
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Listed / Active | GSMLS | $929,999 | 113.8% (51.8% / YR) |
4/10/23
Apr 10, 2023
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GSMLS | $435,000 | 3.6% | |
1/18/23
Jan 18, 2023
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GSMLS | $420,000 |