View 1124 Springfield Ave Mountainside, NJ MLS# 3984572
$235,000
800

Sq.Ft.

1124 Springfield Ave

Mountainside, NJ

View 423 Summit Rd Mountainside, NJ MLS# 3974821
$599,000
Studio

Beds

0.0

Baths

423 Summit Rd

Mountainside, NJ

View 355 Ackerman St Mountainside, NJ MLS# 4000463
  • Recently Listed
1 of 30
OPEN HOUSE: Friday 12/5 10:00 AM - 12:00 PM
$749,900
4

Beds

3.0

Baths

355 Ackerman St

Mountainside, NJ

The time to sell is now! THE TIME TO SELL IS NOW!
View 367 Greenbrier Ct Mountainside, NJ MLS# 4000195
  • Recently Listed
1 of 37
OPEN HOUSE: Saturday 12/6 2:00 PM - 4:00 PM
$799,000
4

Beds

3.1

Baths

367 Greenbrier Ct

Mountainside, NJ

View 1098 Sunny Slope Dr Mountainside, NJ MLS# 4000352
$825,000
3

Beds

2.0

Baths

1098 Sunny Slope Dr

Mountainside, NJ

View 333 Old Tote Rd Mountainside, NJ MLS# 3991649
$949,000
4

Beds

2.0

Baths

1,837

Sq.Ft.

333 Old Tote Rd

Mountainside, NJ

View 1256 Poplar Ave Mountainside, NJ MLS# 3987664
$999,000
5

Beds

4.0

Baths

3,254

Sq.Ft.

1256 Poplar Ave

Mountainside, NJ

View 232 Beechwood Ct Mountainside, NJ MLS# 3992308
$999,000
4

Beds

2.1

Baths

232 Beechwood Ct

Mountainside, NJ

View 359 Dogwood Way Mountainside, NJ MLS# 3999831
  • Recently Listed
1 of 49
OPEN HOUSE: Saturday 12/6 1:00 PM - 3:00 PM
$999,000
5

Beds

3.0

Baths

359 Dogwood Way

Mountainside, NJ

View 1463 Dunn Parkway Mountainside, NJ MLS# 3993944
$1,150,000
Studio

Beds

0.0

Baths

1463 Dunn Parkway

Mountainside, NJ

View 1503 Woodacres Dr Mountainside, NJ MLS# 3992613
$1,289,000
4

Beds

3.1

Baths

1503 Woodacres Dr

Mountainside, NJ

View 1605 Justin Pl Mountainside, NJ MLS# 3998655
  • Recently Listed
1 of 40
$1,295,000
5

Beds

3.1

Baths

4,948

Sq.Ft.

1605 Justin Pl

Mountainside, NJ

View 11 Mountain View Drive Mountainside, NJ MLS# 3995349
$1,725,000
4

Beds

2.2

Baths

11 Mountain View Drive

Mountainside, NJ

View 1167 Route 22 Mountainside, NJ MLS# 3989350
$1,950,000
7,448

Sq.Ft.

1167 Route 22

Mountainside, NJ

Courtesy of Weichert Realtors - Westfield

About Mountainside

Mountainside Borough is an attractive, residential community featuring an abundance of trees and a hilly terrain that clarifies the meaning of its name.  Single-family homes dominate the housing selection, most of which are beautiful, well-kept older homes on expansive lots. The downtown retail center is complemented by several major malls within a 10-minute drive, and residents enjoy good highway access to amenities in surrounding urban centers. Recreational attractions in the borough and nearby include a fitness trail, Echo Park, Watchung Reservation, Surprise Lake, athletic fields, tennis courts, swimming pools, private clubs, senior programs, and supervised recreational programs.

Listings in Mountainside, NJ

18

Estimated median home price

$999,000
Mountainside NJ Homes for Sale & Properties

Weichert Realtors is one of the nation's leading providers of Mountainside, New Jersey real estate for sale and home ownership services. Contact Weichert today to buy or sell real estate in Mountainside, NJ.

Homes for Sale by Price in Mountainside, NJ

PriceCount
$0 - 100K0
$100K - 200K0
$200K - 300K1
$300K - 400K0
$400K - 500K0
$500K - 600K1
$600K - 700K1
$700K - 800K1
$800K - 900K0
$900K - 1M7
$1M - Max7

Homes for Sale by Type in Mountainside, NJ

Property TypeCount
Single Family13
Townhouse0
Condo0
Commercial3
Rental5
Lots and Land2
Condo/Town/CoOp0
CoOp0
Multi Family0
Mobile Home0
Farms0

(Data as of 11/6/2025)

Information deemed reliable but not guaranteed.

The data relating to real estate for sale on this website comes in part from the IDX Program of Garden State Multiple Listing Service, L.L.C. Real estate listings held by other brokerage firms are marked as IDX Listing.

Information deemed reliable but not guaranteed.

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Notice: The dissemination of listings on this website does not constitute the consent required by N.J.A.C. 11:5.6.1 (n) for the advertisement of listings exclusively for sale by another broker. Any such consent must be obtained in writing from the listing broker.

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