321 Mountain Ave, Summit, NJ 07901
OFF MARKET

321 Mountain Ave
Summit, NJ 07901

  • 5 Beds
  • 3 Baths
  • 4,016 sqft (on 0.52 acres)

$1,601,800

Trulia Estimate
as of May 16, 2026
Est. Refi. Payment $10,593/mo*
Refinance Your Home

$1,601,800

Trulia Estimate
as of May 16, 2026
Est. Refi. Payment $10,593/mo*
Refinance Your Home
5 Beds
3 Baths
4,016 sqft
(on 0.52 acres)

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

This single-family home is located at 321 Mountain Ave, Summit, NJ. 321 Mountain Ave is in Summit, NJ and in ZIP code 07901. This property has 5 bedrooms, 3 bathrooms and approximately 4,016 sqft of floor space. This property has a lot size of 0.52 acres and was built in 2005.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources.

Home Highlights

Parking
Garage
Outdoor
Patio
A/C
Heating & Cooling
HOA
None
Price/Sqft
No Info
Listed
No Info

Home Details for 321 Mountain Ave

Interior Features

Heating & Cooling
Heating: Forced Air, GasAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Interior Details
Types of Rooms: Walk In Closet, Dining Room
Fireplace & Spa
FireplaceJetted Bath Tub
Levels, Entrance, & Accessibility
Floors: Hardwood
Security
Security System

Exterior Features

Exterior Home Features
Roof: AsphaltExterior: Vinyl, WoodPatio
Parking & Garage
GarageParking Spaces: 6Parking: Garage Attached

Property Information

Year Built
Year Built: 2005
Property Type / Style
Property Type: Single Family HomeArchitecture: Colonial

Community

Units in Building: 1

Lot Information

Lot Area: 0.52 acres

Additional Information

On Site Laundry Available

Price History for 321 Mountain Ave

DatePriceEventSource
07/20/2021$1,200,000Sold
N/A
12/01/2018$1,195,000ListingRemovedAgent Provided
07/28/2018$1,195,000PriceChange
Agent Provided
03/14/2018$1,265,000Listed For SaleAgent Provided
10/09/2016$1,295,000ListingRemovedAgent Provided
10/07/2016$1,295,000Listed For SaleAgent Provided
12/13/2005$1,171,000Sold
N/A
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Property Tax and Assessment

Year2025
Tax$26,842
Assessment$520,000
Home facts updated by county records

Comparable Sales for 321 Mountain Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
60 Elm St, New Providence, NJ
0.28
Single-Family Home
$1,100,000
08/04/25
4
4
-
106 Stoneridge Rd, New Providence, NJ
0.22
Single-Family Home
$1,100,000
12/15/25
4
3
-
15 Alison Ct, New Providence, NJ
0.40
Single-Family Home
$1,303,000
05/01/26
5
3
-
78 Seven Oaks Dr, Summit, NJ
0.15
Single-Family Home
$1,812,000
05/11/26
4
3
-
45 The Fellsway, New Providence, NJ
0.29
Single-Family Home
$920,000
12/29/25
4
3
-
10 Cross Way, New Providence, NJ
0.31
Single-Family Home
$900,000
09/04/25
4
3
-
3 Rotary Dr, Summit, NJ
0.42
Single-Family Home
$975,000
07/16/25
2
2.5
1,500
65 Seven Oaks Dr, Summit, NJ
0.13
Single-Family Home
$1,800,000
05/08/26
4
4
-
36 Dale Dr, Summit, NJ
0.38
Single-Family Home
$1,100,000
03/27/26
4
3
-
140 Countryside Dr, Summit, NJ
0.41
Single-Family Home
$1,130,000
12/08/25
4
4
-

Assigned Schools

These are the assigned schools for 321 Mountain Ave.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about New Providence

At least 94 Trulia users voted on each feature.

  • 93 % Say it's dog friendly

  • 90 % Say people would walk alone at night

  • 88 % Say car is needed

  • 88 % Say parking is easy

  • 80 % Say there's wildlife

  • 79 % Say it's quiet

  • 78 % Say yards are well-kept

  • 78 % Say kids play outside

  • 78 % Say there's holiday spirit

  • 77 % Say there are sidewalks

  • 72 % Say it's walkable to restaurants

  • 72 % Say it's walkable to grocery stores

  • 70 % Say streets are well-lit

  • 69 % Say they plan to stay for at least 5 years

  • 63 % Say neighbors are friendly

  • 54 % Say there are community events

Learn more about our methodology.
  • Igo3000_l
    "Safe, great schools, great community… lots of sports opportunities, a high achieving neighbourhood overall."
    0
    Flag
  • Chizi Wali
    "It’s quite and nice to live in. I love the area and it’s a place for to raise a family . Thank thank "
    0
    Flag
  • Tara
    "Two trains stops but nj transit is not always reliable to murray hill. A short drive to summit for more reliable train access."
    0
    Flag
  • Jairo Alvarado
    "Dog owners like the spacious yards and safe spaces to walk in and around the neighborhood. Dog friendly and safe, very calm neighborhood, almost everyone owns a dog and likes dogs. The cons, I would say almost everyone is very doubtful and not as friendly. Everyone is just selfish in a certain way. Pretty safe neighborhood gotta say."
    0
    Flag
  • Ryan J. M.
    "A safe and family friendly town. Excellent school system and a nice suburban feel. New Providence has been home for more than 10 yrs and love it !"
    5
    Flag
  • Tara M.
    "There are multiple parks to go to in town and surrounding towns. Twins close by have better walking towns with stores on their Main Street but you’ll find the necessities "
    4
    Flag
  • Hgiby
    "There are two train stations in town with a direct line to NYC. Train Parking lots require permits from the town. Many people walk to the train stations. "
    1
    Flag
  • Noah H.
    "Relatively safe for kids to walk to school (since there is a lack of busing). Overall good quality town."
    2
    Flag
  • Wei P.
    "Multiple Street fairs; summer carnival; two firework a year; annual parade; a strong community always"
    2
    Flag
  • A.clewell
    "Most people in the neighborhood seem to have dogs. They are all out walking them. They are quiet streets that make it dog walking friendly."
    1
    Flag
  • Me.bjm
    "This is a suburban community that is very pretty and has good access to public transport. It is in close proximity to New York City "
    3
    Flag
  • Melissa R.
    "It’s a really safe community to live in... Great schools, main highways are close, good restaurants... "
    2
    Flag
  • Sandy B.
    "Safe place to live. A bit expensive though. Not enough pubs or restaurants. More affordable housing would be nice also."
    0
    Flag
  • Jenine.miller81788
    "We have fireworks on the 4th every year and there's always a variety of classes and special events held by the municipality."
    1
    Flag
  • Jessica R.
    "I see people walking their dogs all the time, and I love walking mine around town. I always still feel safe even when I'm walking my dog alone late at night, everything is well lit and maintained."
    0
    Flag
  • Susan F.
    "A great family town with excellent schools! Good shopping With several grocery stores in town. Great commute to NYC. Also a Community Pool that is lovely. Close to Route 78 and the Garden state parkway. In addition you can drive to the Jersey shore and enjoy the ocean at Sandyhook."
    0
    Flag
  • Mijachli
    "Quaint little town. With a ton of different ways to commute to the City. We have a Town Center. Restaurant’s, Delis, Vegan , Pizza, !! Pretty much everything you need is in the Area. Love it !!!"
    0
    Flag
  • Mijachli
    "Great neighbors. Even better Neighborhoods. Everything is within walking distance. 2 train stations . And 1 Bus to NYC. "
    1
    Flag
  • Mijachli
    "Right across the street from All stores, restaurants, Supermarket, etc. Also, NJ Transit Bus & Train within walking distance. "
    1
    Flag
  • Patrick V.
    "New Providence is a quality town with down to earth residents that care for their community. The schools are the best in the state of NJ. "
    0
    Flag
  • Vogelfamily3
    "Excellent schools and great commute to NYC. "
    0
    Flag
  • Diane Q.
    "The schools are great! Town is friendly and welcoming. Easy commute to New York City. Fab shopping in this area of NJ."
    0
    Flag

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Apartments for Rent

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Off Market Homes Near 321 Mountain Ave

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Explore by feature

321 Mountain Ave, Summit, NJ 07901 is a 5 bedroom, 3 bathroom, 4,016 sqft single-family home built in 2005. This property is not currently available for sale. 321 Mountain Ave was last sold on Jul 20, 2021 for $1,200,000. The current Trulia Estimate for 321 Mountain Ave is $1,601,800.