Commercial Real Estate for Sale and Lease in Mountainside, NJ

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Commercial Real Estate for Sale and Lease in Mountainside, NJ | Realty.com

Commercial Real Estate for Sale and Lease in Mountainside, NJ

6 Listings

9Active
$1,680/mo
— bd · — ba · — sqft
917 Mountain Avenue, Suite 2, Mountainside, NJ
PROMINENT PROPERTIES SIR
15Active
$3,600/mo
— bd · — ba · — sqft
917 Mountain Avenue, Mountainside, NJ
PROMINENT PROPERTIES SIR
12Active
$1,725/mo
— bd · — ba · — sqft
917 Mountain Avenue, Suite 1, Mountainside, NJ
PROMINENT PROPERTIES SIR
31Active
$1,750,000
— bd · 0 ba · 5,580 sqft
1299 US Route 22 Highway E, Mountainside, NJ
JANICE GOOD PIGA · COLDWELL BANKER REALTY
29Active
$1,750,000
— bd · — ba · — sqft
1299 US Highway 22, Mountainside, NJ
COLDWELL BANKER REALTY
3Active
$4,500,000
— bd · — ba · — sqft
855-859 Mountain Avenue, Mountainside, NJ
COLDWELL BANKER REALTY

Listing data & MLS disclosures

All Jersey MLS: The data relating to real estate for sale on this web-site comes in part from the Internet Data Exchange Program of Central Jersey Multiple Listing System, Inc. Real Estate listings held by brokerage firms other than Realty.com are marked with the IDX logo. The Central Jersey Multiple Listing System, Inc. does not warrant the accuracy, quality, reliability, suitability, completeness, usefulness or effectiveness of any information provided. The information being provided is 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 or renting. Information deemed reliable but not guaranteed. 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.
Garden State MLS: The data displayed relating to real estate for sale 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. 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. Notice: The dissemination of listings displayed herein 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. Information deemed reliable but not guaranteed. Copyright © 2026 Garden State Multiple Listing Service, L.L.C. All Rights Reserved.

Mountainside, NJ community profile

Population: 7,176
Median income: $137,684
Housing units: 2,659
People per sq. mi.: 1,708.6
Area: 4.2 sq. mi.

Source: HJN community data