View 356 Longview Dr Mountainside, NJ MLS# 4042369
  • Recently Listed
1 of 38
OPEN HOUSE: Sunday 7/26 2:00 PM - 4:00 PM
$1,275,000
4

Beds

3.0

Baths

356 Longview Dr

Mountainside, NJ

View 1080 Prospect Ave Mountainside, NJ MLS# 4032392
$1,299,000
3

Beds

2.2

Baths

1080 Prospect Ave

Mountainside, NJ

Courtesy of Weichert Realtors - Short Hills
View 246 Fawn Rdg Mountainside, NJ MLS# 4019367
$1,385,000
6

Beds

4.1

Baths

246 Fawn Rdg

Mountainside, NJ

The time to sell is now! THE TIME TO SELL IS NOW!
View 261 Apple Tree Ln Mountainside, NJ MLS# 4019057
  • New Construction
1 of 25
$1,499,100
5

Beds

4.1

Baths

3,645

Sq.Ft.

261 Apple Tree Ln

Mountainside, NJ

View 1003 Charles St Mountainside, NJ MLS# 4040303
  • Recently Listed
1 of 46
$1,650,000
4

Beds

3.1

Baths

1003 Charles St

Mountainside, NJ

View 1299 US Route 22 Highway E Mountainside, NJ MLS# 2614752R
$1,750,000
5,580

Sq.Ft.

1299 US Route 22 Highway E

Mountainside, NJ

MiddlesexNJ
Courtesy of COLDWELL BANKER REALTY
View 1299 Us Highway 22 Mountainside, NJ MLS# 4023571
$1,750,000
5,580

Sq.Ft.

1299 Us Highway 22

Mountainside, NJ

View 301 Garrett Rd Mountainside, NJ MLS# 4036582
    1 of 42
    OPEN HOUSE: Sunday 7/26 1:00 PM - 3:00 PM
    $1,799,999
    5

    Beds

    5.0

    Baths

    301 Garrett Rd

    Mountainside, NJ

    View 1233 Poplar Ave Mountainside, NJ MLS# 4039351
    • Recently Listed
    1 of 43
    OPEN HOUSE: Sunday 7/26 2:00 PM - 4:00 PM
    $1,825,000
    5

    Beds

    3.1

    Baths

    1233 Poplar Ave

    Mountainside, NJ

    View 1008 Mary Allen Ln Mountainside, NJ MLS# 4023974
    $1,899,000
    4

    Beds

    3.1

    Baths

    1008 Mary Allen Ln

    Mountainside, NJ

    View 1531 Coles Ave Mountainside, NJ MLS# 4028717
    $1,950,000
    5

    Beds

    4.2

    Baths

    1531 Coles Ave

    Mountainside, NJ

    View 295 Chattin Ct Mountainside, NJ MLS# 4017381
    • New Construction
    1 of 5
    $1,988,888
    6

    Beds

    5.1

    Baths

    4,984

    Sq.Ft.

    295 Chattin Ct

    Mountainside, NJ

    View 244 Pembrook Rd Mountainside, NJ MLS# 4030853
    $1,999,000
    4

    Beds

    4.2

    Baths

    244 Pembrook Rd

    Mountainside, NJ

    View 1613 Rising Way Mountainside, NJ MLS# 4028311
    $2,999,000
    5

    Beds

    6.2

    Baths

    1613 Rising Way

    Mountainside, NJ

    View 855-859 Mountain Ave Mountainside, NJ MLS# 3911647
    $4,500,000
    12,000

    Sq.Ft.

    855-859 Mountain Ave

    Mountainside, NJ

    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

    35

    Estimated median home price

    $1,195,000
    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 - 300K0
    $300K - 400K0
    $400K - 500K0
    $500K - 600K0
    $600K - 700K2
    $700K - 800K4
    $800K - 900K5
    $900K - 1M6
    $1M - Max18

    Homes for Sale by Type in Mountainside, NJ

    Property TypeCount
    Single Family32
    Townhouse0
    Condo0
    Commercial3
    Rental4
    Lots and Land0
    Condo/Town/CoOp0
    CoOp0
    Multi Family0
    Mobile Home0
    Farms0

    (Data as of 7/24/2026)

    Information deemed reliable but not guaranteed.

    The data relating to real estate for sale on this web-site comes in part from the Internet Listing Display database of the Central Jersey MULTIPLE LISTING SYSTEM, INC. Real estate listings held by brokerage firms other than this site-owner are marked with the ILD logo. Central Jersey MULTIPLE LISTING SYSTEM, INC does not warrant the accuracy, quality, reliability, suitability, completeness, usefulness or effectiveness of any information provided.

    Copyright 2026, Central Jersey MULTIPLE LISTING SYSTEM, INC. All rights reserved”. “The Central Jersey MULTIPLE LISTING SYSTEM, INC retains all rights, title and interest in and to its trademarks, service marks and copyrighted material.

    The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify properties the consumer may be interested in purchasing or renting.

    The data relating to the real estate for sale on this web site comes in part from the Internet Data Exchange Program of the NJMLS. Real estate listings held by brokerage firms other than Weichert Realtors are marked 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: 7/26/2026.

    Source: New Jersey Multiple Listing Service, Inc.

    © 2026 New Jersey Multiple Listing Service, Inc. All rights reserved.

    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.

    Copyright © 2026 Garden State Multiple Lis ting Service, L.L.C. All rights reserved.

    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.

    This information is being provided for Consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties Consumers may be interested in purchasing.