Active
4 beds

310 Old Grove Rd, Mountainside, NJ 07092

Single FamilyProperty Type
0.41 acresLot Size
1957Year Built
6 carsParking Spaces

Description

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...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.
2 days on Market
  • Listed by: AMANDA SELLINGER • THE AGENCY ONE ROCK
Last updated: 10/10/2026 03:02 AM • Source: GSMLS Back Office, MLS#: 4057703
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Location

Listing Courtesy of THE AGENCY ONE ROCK, AMANDA SELLINGER
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$6,344 per month

30 year fixed, 7.03% Interest

Principal and Interest

$5,333

Property Taxes

$1,011

HOA Dues

$0

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Property Information for 310 Old Grove Road

Property Details

  • Taxes: $12,129 / year
  • MLS Type: Residential / Single Family
  • County: Union County
  • Style: Split Level
  • Directions: Summit Avenue to Charles Street to Old Grove Road
  • Days On Market: 2
  • Primary Style: Split Level

Building Information

  • Year Built: 1957
  • Lot Size: 0.41 AC / 17,859 SF

Summary

Location and General Information
  • Address Included: Y
  • Middle/Jr High School: Deerfield
  • Grade School: Beechwood
  • High School: Govnr Liv
  • Active Days on Market: 2
  • Renovated Year: 2020
  • County #: Union
  • Town Name: Mountainside Boro
  • Community Living: No
  • Block Identifier: 7.11
  • Listing Type: Exclusive Right to Sell
  • Town #: 2910.0
  • Street # Display: 310.0
  • # Parking Spaces: 4
  • County Or Parish: Union
  • Street Name: Old Grove Rd
  • Zip Code: 07092-2118
Taxes and HOA Information
  • Assess Total Tax: *
  • Assess Amt Land Tax: *
  • Assess Amt Bldg Tax: *
  • Block ID Tax: *
  • Acres Tax: *
  • County Code Tax: *
  • County Tax: *
  • Tax Amount: $12,129
  • Street name Tax: *
  • Zip Code Tax: *
  • Street # Tax: *
  • City Code Tax: *
  • City Tax: *
  • Tax Amount Tax: *
  • Assessment Total: 577600.0
  • Tax ID For Property: 2910-00007-0011-00022-0000-
  • Tax Id Tax: *
  • Tax Rate Amount: $2
  • Tax Rate Tax: *
  • Tax Rate Year: 2026
  • Tax Year: 2025
  • Tax Year Tax: *
  • Lot ID Tax: *
  • Lot Size Tax: *
Parking
  • Parking/Driveway Description: Blacktop
  • # Garage Spaces: 2
  • Garage Description: Attached Garage, Inside Entrance

Property

Lot Information
  • Appliances: Carbon Monoxide Detector, Dishwasher, Dryer, Range/Oven-Gas, Refrigerator, Sump Pump, Washer, Water Softener-Rnt
  • Lot Description: Corner
  • Lot Identifier: 22
  • Approximate Lot Size: 000.435 AC
  • Total Acres: 0.41
  • Construction Date/Year Built: 1957
  • Construction Date/Year Built Des: Approximate, Renovated
Property and Assessments
  • Assessment Bldg: 261300.0
  • Assessment Land: 316300.0
Utilities
  • Cooling: 1 Unit, Central Air, Ductless Split AC
  • Utilities: Electric, Gas-Natural
  • Water: Public Water
  • Water Heater: Gas
  • Heating: 2Units, Auxiliary Electric Heat, Forced Hot Air, Humidifier on Furnace
  • Fuel Type: Gas-Natural
  • Sewer: Public Sewer

Interior and Exterior Features

Exterior Features
  • Pool: No
  • Exterior Description: Stone, Vinyl Siding
  • Exterior Features: Patio, Pergola, Storage Shed, Vinyl Fence
Interior Features
  • Flooring: Tile, Vinyl-Linoleum, Wood
  • Roof Description: Asphalt Shingle
  • Basement: Yes
  • Basement Description: French Drain, Full, Unfinished
  • Primary Bath Features: Stall Shower
  • # Baths: 3.1
  • # Full Baths: 3
  • # Half Baths: 1
  • Bedroom 1 Level: Third
  • Bedroom 1 Dim: 27x14
  • Bedroom 2 Level: Second
  • Bedroom 2 Dim: 15x11
  • Bedroom 3 Level: Second
  • Bedroom 3 Dim: 10x12
  • Bedroom 4 Level: Second
  • Bedroom 4 Dim: 10x12
  • # Bedrooms: 4
  • Dining Room Dim: 12x11
  • Easement: Unknown
  • Family Room Dim: 17x14
  • # Fireplaces: 0
  • Kitchen Dim: 13x11
  • Kitchen Area: Eat-In Kitchen
  • Kitchen Level: First
  • Basement Level Rooms: Laundry Room, Storage Room, Utility Room
  • Living Room Dim: 18x12
  • Dining Area: Formal Dining Room
  • Dining Room Level: First
  • Family Room Level: Ground
  • Ground Level Rooms: FamilyRm,Foyer,GarEnter,PowderRm,Walkout
  • Other Room 1 Dim: 17x12
  • Other Room 2 Dim: 7x10
  • Other Room 3 Dim: 28x36
  • Living Room Level: First
  • Level 1 Rooms: DiningRm,Florida,Kitchen,LivingRm,Walkout
  • Level 2 Rooms: 3 Bedrooms, Bath Main, Bath(s) Other
  • Level 3 Rooms: 1 Bedroom, Bath Main, Storage Room
  • Master Bedroom Desc: Full Bath
  • # Rooms: 10
  • Other Room 3: Florida/3Season
  • Other Room 1 Level: First
  • Other Room 4: Foyer
  • Other Room 2 Level: Ground
  • Other Room 5: Storage Room
  • Other Room 3 Level: Basement

Property History for 310 Old Grove Road

DateEvent & SourcePriceAppreciation
Oct 8, 2026

Listed (Active)

GSMLS #4057703

$999,000—
Nov 15, 2016

Sold (Public Record)

Public Record #589717888

$600,000—
Nov 15, 2016

Sold

GSMLS #3305453

$600,000—
DateEvent & SourcePrice
10/08/2026

Listed (Active)

GSMLS #4057703

$999,000
11/15/2016

Sold (Public Record)

Public Record #589717888

$600,000
11/15/2016

Sold

GSMLS #3305453

$600,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public records

310 Old Grove Road

Beds

0

Total Finished SqFt

2,118 SqFt

Above Grade Finished SqFt

2,118 SqFt

Stories

1

Lot Size

18,949 SqFt

Style

Single Family Residence

Schools near 310 Old Grove Road

This home is within Mountainside School District.
Rating
School
Type
Grades
Distance
Public - PK to 2
Public - 3 to 8
Private - PK to 12
Rating
School
Distance
Beechwood School
PublicPK to 2

Deerfield Elementary School
Public3 to 8

The Arc Kohler School
PrivatePK to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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310 Old Grove Road is a single family home for sale in Mountainside, NJ 07092. This property was listed for sale on October 8, 2026 by THE AGENCY ONE ROCK, it's currently listed at $999,000. It has been on the market for a total of 2 days and was last sold on November 15, 2016. This listing's school district is Mountainside School District. Nearby schools include Beechwood School, Deerfield Elementary School and The Arc Kohler School. 310 Old Grove Road is a 4-bed, 4-bath single family home built in 1957.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of THE AGENCY ONE ROCK, AMANDA SELLINGER

The data relating to the real estate for sale on this website comes in part from the Internet Data Exchange Program of the NJMLS. Real estate listings held by brokerage firms other than (insert office name) aremarked with the Internet Data Exchange logo and information about them includes the name of the listing brokers. Some properties listed with the participating brokers do not appear on this website at the request of the seller. Listings of brokers that do not participate in Internet Data Exchange do not appear on this website. All information deemed reliable but not guaranteed. Last date updated: 10/11/2026 01:08 AM. Source: New Jersey Multiple Listing Service, Inc. © 2026 New Jersey Multiple Listing Service, Inc. All rights. The data relating to the real estate for sale and sold listing information on this website comes from the New Jersey Multiple Listing Service, Inc. Virtual Office Website (VOW) program. This website may not include listings or property addresses of sellers who have directed their listing brokers to withhold their listing or their property address from display on the Internet. Sold listings may have been listed and/or sold by a real estate brokerage other than (insert office name). All information deemed reliable but not guaranteed. NLMLS makes no representation or warranty regarding the accuracy of the data. This data and information is protected under federal copyright laws which prohibit the unauthorized copying or alternation of all or any part of copyrighted materials, including certain compilations of data and information. Copyright violators may be subject to severe fines and penalties under federal law. Source: New Jersey Multiple Listing Service Inc. Last date updated: 10/11/2026 01:08 AM © 2026 New Jersey Multiple Listing Service Inc. All rights reserved.