310 Old Grove Rd, Mountainside Boro, NJ 07092
What's special
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.
- 19 days
- 2,691
- 204
Likely to sell faster than
Travel times
Kitchen
Dining Room
Living Room
Outdoor 2
Zillow last checked:
Listing updated:
Amanda Sellinger 908-370-3636,
The Agency One Rock
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Primary bedroom
- Description: Full Bath
Bedroom 1
- Level: Third
- Area: 378
- Dimensions: 27 x 14
Bedroom 2
- Level: Second
- Area: 165
- Dimensions: 15 x 11
Bedroom 3
- Level: Second
- Area: 120
- Dimensions: 10 x 12
Bedroom 4
- Level: Second
- Area: 120
- Dimensions: 10 x 12
Primary bathroom
- Features: Stall Shower
Dining room
- Features: Formal Dining Room
- Level: First
- Area: 132
- Dimensions: 12 x 11
Family room
- Level: Ground
- Area: 238
- Dimensions: 17 x 14
Kitchen
- Features: Eat-in Kitchen
- Level: First
- Area: 143
- Dimensions: 13 x 11
Living room
- Level: First
- Area: 216
- Dimensions: 18 x 12
Basement
- Features: Laundry Room, Storage Room, Utility Room
Heating
- Natural Gas
Cooling
- 1 Unit, Central Air, Ductless Split AC
Appliances
- Included: Carbon Monoxide Detector, Dishwasher, Dryer, Range/Oven-Gas, Refrigerator, Washer, Water Softener Rented, Gas Water Heater
- Laundry: In Basement
Features
- Florida/3Season, Foyer, Storage Room, Walkout
- Flooring: Tile, Vinyl-Linoleum, Wood
- Basement: Yes,French Drain,Full,Unfinished,Sump Pump
- Has fireplace: No
Property
Parking
- Total spaces: 4
- Parking features: Asphalt
- Garage spaces: 2
- Uncovered spaces: 4
Features
- Levels: Multi/Split,Split Level
- Patio & porch: Patio
Lot
- Size: 0.41 Acres
- Dimensions: 000.435 AC
- Features: Corner Lot
Details
- Parcel number: 2910000070011000220000
Construction
Type & style
- Home type: SingleFamily
- Property subtype: Single Family Residence
Materials
- Stone, Vinyl Siding
- Roof: Asphalt Shingle
Condition
- Year built: 1957
- Major remodel year: 2020
Utilities & green energy
- Gas: Gas-Natural
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Electricity Connected, Natural Gas Connected
Community & HOA
Community
- Security: Carbon Monoxide Detector
Location
- Region: Mountainside
Financial & listing details
- Tax assessed value: $577,600
- Annual tax amount: $12,129
- Date on market: 10/10/2026
- Exclusions: Basement refrigerator, microwave. Basement freezer chest negotiable.
- Ownership type: Fee Simple
- Electric utility on property: Yes
Price history
| Date | Event | Price |
|---|---|---|
| 10/16/2026 | Pending sale | $999,000 |
Source:  GSMLS #4057703 Report a problem | ||
| 10/10/2026 | Listed for sale | $999,000+66.5% |
Source: GSMLS #4057703 Report a problem | ||
| 11/15/2016 | Sold | $600,000-5.8% |
Source: GSMLS #3305453 Report a problem | ||
| 9/7/2016 | Price change | $637,000-1.8% |
Source: Weichert Realtors #3305453 Report a problem | ||
| 6/3/2016 | Price change | $649,000-3% |
Source: Weichert Realtors #3305453 Report a problem | ||
| 5/11/2016 | Listed for sale | $669,000+19576.5% |
Source: Weichert Realtors #3305453 Report a problem | ||
| 9/28/2014 | Listing removed | $3,600 |
Source: RE/MAX Integrity Advantage #3147791 Report a problem | ||
| 9/27/2014 | Sold | $3,400 |
Source: Agent Provided Report a problem | ||
| 6/7/2014 | Listed for rent | $3,600 |
Source: RE/MAX Integrity Advantage #3147791 Report a problem | ||
Public tax history
| Year | Property taxes | Tax assessment |
|---|---|---|
| 2024 | $11,841 +3.1% | $577,600 |
| 2023 | $11,483 -0.5% | $577,600 |
| 2022 | $11,535 +1.7% | $577,600 |
| 2021 | $11,344 +1.7% | $577,600 +289.2% |
| 2020 | $11,149 -0.2% | $148,400 |
| 2019 | $11,172 | $148,400 |
| 2018 | $11,172 +0.7% | $148,400 |
| 2017 | $11,090 +4.3% | $148,400 |
| 2016 | $10,631 | $148,400 |
Monthly payment
Estimated market value
Not available
Estimated sales range
Not available
Not available
Climate risks
Explore flood, wildfire, and other predictive climate risk information for this property on First Street®️.