310 Old Grove Rd Mountainside, NJ $ 999,000
310 Old Grove Rd
$ 999,000
Open House 10/10 12pm - 2pm
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310 Old Grove Rd

Mountainside, NJ, 07092
$ 999,000
Bedrooms4 Baths3.1

Monthly Estimate*

$ 6,900

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Single Family Home for sale in Mountainside, NJ

for $999,000 with 4 bedrooms and 3 full baths, 1 half bath. This home was built in 1957 on a lot size of 0.41.

Welcome home to 310 Old Grove Rd, an updated, turnkey home where pride of ownership shines throughout. Located in one of Mountainside's sought-after neighborhoods, this beautifully maintained 4-bedroom, 3.5-bath residence offers a thoughtful layout for everyday living and entertaining. A two-story foyer leads to the main level, featuring a formal living room with a large bay window, formal dining room, eat-in kitchen, and inviting three-season room overlooking the serene, park-like backyard. The second level offers three well-appointed bedrooms, including an ensuite bedroom with a full bath that can serve as a primary suite, plus an updated hall bathroom. The private third-level primary suite features generous closet space and a full bath. The ground level includes a family room with backyard access, powder room, and attached two-car garage with EV charger. The basement provides laundry and ample storage or future finishing space. The fully fenced backyard includes a paver patio, pergola, gas line, swing set, and shed. Mountainside offers a welcoming community, highly regarded Blue Ribbon School District, beautiful parks, and convenient access to NYC. With its versatile floor plan, extensive improvements, comfortable living spaces, and exceptional outdoor setting, 310 Old Grove Rd offers the space, flexibility, and convenience you've been looking for and a place to truly call home. See additional documents for recent improvements.

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Open House

10/10/2026 12:00 PM - 2:00 PM
10/11/2026 1:00 PM - 4:00 PM
310 Old Grove Rd Mountainside, NJ
* Some states or local ordinances may prohibit Open Houses at this time, please confirm with your Weichert agent or local rep to confirm

Single Family Coming Soon

Price

$ 999,000

Bedrooms

4

Full Bath

3

Half Bath

1

Property Type

Single Family

Taxes

$ 12,129

Style

Split Level

Lot Size

0.41

Year Built

1957

Town/City

Mountainside

County/Region

Union

MLS | Web ID

4057703

Features
General
Sewer Public Sewer
Heating 2Units AuxlElec ForcedHA Humidifr
Cooling 1 Unit Central Air Ductless Split AC
Utilities Electric Gas-Natural
Possession At Closing
Roof Asphalt Shingle
Appliances Carbon Monoxide Detector Dishwasher Dryer Range/Oven-Gas Refrigerator Sump Pump Washer Water Softener-Rnt
Water Heater Gas
Garage Spaces 2
Architectural Style Split Level
Exclusions Basement refrigerator microwave. Basement freezer chest negotiable.
Year Built 1957
Garage Attached InEntrnc
Township Mountainside Boro
Tax Year 2025
Ownership Fee Simple
County Union
Total Rooms 10
Full Baths 3
Status Coming Soon
Directions Summit Avenue to Charles Street to Old Grove Road
High School Govnr Liv
Open Parking Spaces 4
Elementary School Beechwood
Tax Annual Amount 12129
Middle/Junior High School Deerfield
Drive Blacktop
Standard Status Coming Soon
Tax Assessed Value 577600
Town # 2910
Tax Lot 22
Primary Style Split Level
Sub Property Type Single Family
Community Living No
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Interior
Basement Full Unfinished
Flooring Tile Vinyl-Linoleum Wood
Total Fireplaces 0
Other Room 1 Level First
Kitchen Level First
Living Room Level First
Dining Room Level First
Other Room 2 Level Ground
Other Room 3 Level Basement
Family Room Level Ground
Fuel Type Gas-Natural
Half Baths 1
Total Bedrooms 4
Kitchen Dimensions 13x11
Kitchen Features Eat-In Kitchen
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Exterior
Exterior Amenities Patio Pergola Storage FencVnyl
Pool No
Lot Features Corner
Water Source Public Water
Exterior Description Stone Vinyl Siding
Lot Dimensions 000.435 AC
Lot Size Acres 0.41
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* Excluded Features
List By
AMANDA SELLINGER

Listing Agent

The Agency One Rock

Broker

Affordability Calculator

$7,911
Per Month
87%
13%
0%
Monthly Principal & Interest
$6,900
Monthly Property Taxes
$1,011
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 7.375% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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THE TIME TO SELL IS NOW! What's my home worth?
Nearby
288859 Elementary School
290220 Middle School
Govnr Liv High School High School
Pricing History
DatePricePrice ChangeDescription
10/8/2026$999,000 Listed Price

Map


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310 Old Grove Rd, Mountainside, NJ, 07092 is a Single Family Home for sale at $999,000 with a lot size of 0.41. 310 Old Grove Rd has 4 bedrooms, 3.1 baths, and was built in 1957. The property's zip code is 07092 which is in Mountainside, NJ