16 Office Spaces for Rent in Union, Union County, NJ

Find the best Union, Union County, NJ office space among 16 for rent listings currently on the market.

Union Station Corporate Center

1095 Morris Avenue, Union, NJ
Property

Office

146,779 SF
Availability

1 Space

3,883 SF
Year Built

1991
For Lease Contact for pricing
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Titan Union Sharespace - Coworking Offices

2003 Morris Ave, Union, NJ
Property

Office

3,456 SF
Availability Contact for availability
Year Built

2023
For Lease Contact for pricing
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±1,800 SF Medical / Professional Office Suites

1185-1191 Morris Ave, Union, NJ
Property

Office

11,154 SF
Availability

1 Space

1,800 SF
For Lease Contact for pricing
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530 Chestnut St

530 Chestnut St, Union, NJ
Property

Office

11,873 SF
Availability

3 Spaces

11,913 SF
For Lease Contact for pricing
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Liberty Hall I

1085 Morris Avenue, Union, NJ
Property

Office

216,000 SF
Availability

4 Spaces

160,476 SF
Year Built

1989
For Lease Contact for pricing
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Titan Union Sharespace - Coworking Space
2003 Morris LLC
Center National Bank Union, NJ 07083, Union, NJ
Services

Virtual Office

Open Workspace

Meeting Room

Private Office

Dedicated Desk
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1307 Stuyvesant Avenue Union

1307 Stuyvesant Avenue Union, Union, NJ
Property

Office

2,800 SF
Availability

1 Space

2,800 SF
For Lease

$17.00/SF/YR
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2040 Millburn Avenue

2040 Millburn Avenue, Maplewood, NJ
Property

Office

33,000 SF
Availability

1 Space

33,000 SF
Year Built

1970
For Lease

$18.00 - $22.00/SF/YR
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1585 Springfield Avenue
Your Third Base
1585 Springfield Avenue, Maplewood, NJ
Services

Virtual Office

Open Workspace

Meeting Room

Private Office

Dedicated Desk
Amenities

Complimentary coffee & tea

High-speed wifi

Privacy booths
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89 Millburn Ave

89 Millburn Ave, Downtown Millburn, Millburn, NJ
Property

Office

12,504 SF
Availability

1 Space

3,700 SF
Year Built

1976
For Lease Contact for pricing
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116 Millburn Avenue

116 Millburn Avenue, Downtown Millburn, Millburn, NJ
Property

Office

25,862 SF
Availability

2 Spaces

2,700 SF
Year Built

1959
For Lease Contact for pricing
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100-124 North 12th Street

100-124 North 12th Street, Kenilworth, NJ
Property

Industrial

32,500 SF
Availability

1 Space

10,000 SF
Year Built

1948
For Lease

$5.75/SF/YR
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108 North Union Avenue
Cranford Works
108 North Union Avenue #8, Cranford, NJ
Services

Open Workspace

Meeting Room
Amenities

Complimentary coffee & tea

Free water

High-speed wifi

Kitchen

Parking

Window view
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426 Springfield Avenue
The Co-Co
426 Springfield Avenue 2nd Floor, Summit, NJ
Services

Open Workspace

Event Space

Meeting Room
Amenities

Catering

Complimentary coffee & tea

High-speed wifi

Kitchen

Lounge area

Outdoor areas

Parking

Printer

Privacy booths

TV/Monitor
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623 Morris Avenue
Flexwork NJ
623 Morris Avenue, Springfield, NJ
Services

Virtual Office

Meeting Room

Private Office

Dedicated Desk
Amenities

A/V equipment

High-speed wifi

Kitchen

Mail services

Projector

TV/Monitor

White boards
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Frequently Asked Questions

Asking prices vary based on the property location, rating, amenities such as proximity to restaurants, cafes, and entertainment venues, as well as convenience of access to public transport, airports, and thoroughfares.

The minimum rental rate for office space in Union is $30 per square foot. Among listings of office space currently available for lease in Union, the maximum rental rate is $35 per square foot.

Most experts recommend an average of between 75 and 150 square feet of office space per person. However, it is important to keep in mind that how much office space you ultimately need depends on your activity and how you need to use the space, as much as it does on how many people it should accommodate. If you already know what size office would best suit your needs, use the available space size filter at the top of the search page to focus your search on the best fit for you.

You’ll find a home for almost any size of business in Union, as the local office market offers a wide range of options. Office spaces currently on the market go up to as much as 43,476 square feet in size for an individual listing.
However, there is a variety of differently sized opportunities below that maximum. For your consideration, the median size of an office space for lease in Union is 5,443 square feet, and the average office space size here is 18,158 square feet.

You can find 11 office listing(s) for lease in Union, which add up to a total of 186,015 square feet. Availability on the market includes a variety of office use types, such as General Office, Shared Space.

The most common office use type currently available for lease in Union is General Office, which is offered in 6 or 54.55% of listings. The second-most frequent office use type listed here is Shared Space, which account for 1 or 9.09% of office space currently available.

Sublease opportunities on the market include General Office, Shared Space.

The best choice of neighborhood for your office space will greatly depend on the elements that are most relevant to your business and your employees. However, a good criterion to start with is to look at the areas of the city that have the highest concentration of office properties, as these areas are generally well connected to transit options and have a good degree of amenity availability.

Each individual’s commuting experience will of course be different depending on a number of factors. Check the location description details for the office listings that catch your eye, to get an overview of walkability, access to public transport, the quality of infrastructure dedicated to biking commuters, as well as the proximity to parking facilities, fuel stations, and other essential amenities.

The Union office market incorporates a mix of properties of various ages, ratings, construction grades, and other quality indicators. Roughly 27.27% of total office space listings in the city are in properties rated Class A. Class B office space accounts for 54.55% of spaces listed on the leasing market. Class C office space makes up 9.09% of office space available in Union.

Buildings completed in and since the year 2000 account for 14.29% of office properties in the city and incorporate a total of 3,456 square feet.

There are, of course, a lot of things to factor in when you are looking for office space. Aspects including the accessibility of the location, the quality of the facility, the size of the space, the convenience of nearby amenities, the type and duration of the lease, and of course the cost are all part of the search and decision process. For a quick checklist of what you should take into account when researching the market, consider these seven tips for choosing the best office location for your business. Alternatively, for a comprehensive take on everything to consider when looking for office space, see our in-depth guide to finding office space for small or growing companies. The guide also includes insights from seasoned professionals and can serve as a helpful resource for growing companies, no matter their current size.

Are you looking to lease office space in the vicinity of your current location or in a particular neighborhood of Union? Using the interactive map, you can easily navigate to your preferred location and customize your search area around a specific point of interest. Select “Radius” from the Search Mode options menu, click on the map to set your search reference point, and expand the radius to select your desired search area. Browse available listings to find the best office space that meets your location, as well as other business needs.

Union, Union County, NJ Office Inventory Breakdown

There are a number of factors that make a city attractive for businesses to relocate or expand, as well as for investors to enhance their portfolios through local acquisitions. Among the most important factors to consider are the size and quality of the local office market, which is an essential component of the local economy.

Total Office Space in Union: 1,102,784 Sq. Ft.

In 2024 the Union office market encompassed 1,102,784 square feet of space.

Union Office Market Breakdown by Building Size
Building Size Range	Total Square Feet	Share of Total Office
50k to 100k Sq. Ft.	381,864 Sq. Ft.	34.63%
100k to 500k Sq. Ft.	541,730 Sq. Ft.	49.12%

Union Office Market Breakdown by Building Quality Rating
Class	Total Square Feet	Share of Total Office
Class B	1,073,689 Sq. Ft.	97.36%
Class C	29,095 Sq. Ft.	2.64%

Data was provided by CommercialEdge, refers to properties larger than 50,000 square feet.

16 Office Spaces for Rent in Union, Union County, NJ

Union Station Corporate Center

Titan Union Sharespace - Coworking Offices

±1,800 SF Medical / Professional Office Suites

530 Chestnut St

Liberty Hall I

Titan Union Sharespace - Coworking Space

1307 Stuyvesant Avenue Union

2040 Millburn Avenue

1585 Springfield Avenue

89 Millburn Ave

116 Millburn Avenue

100-124 North 12th Street

108 North Union Avenue

426 Springfield Avenue

623 Morris Avenue

Frequently Asked Questions

Union, Union County, NJ Office Inventory Breakdown

Total Office Space in Union: 1,102,784 Sq. Ft.

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16 Office Spaces for Rent in Union, Union County, NJ

Frequently Asked Questions

How much does office space cost in Union, NJ?

How much office space do I need?

What types of office space can I lease in Union, NJ?

Can I find sublease office space in Union, NJ?

Where is the best location for office space in Union, NJ?

How long is the average commute to work in Union, NJ?

Where can I find the highest quality office space in Union, NJ?

How do I find the best office space in Union, NJ?

How can I find office space for rent near me?

Union, Union County, NJ Office Inventory Breakdown

Total Office Space in Union: 1,102,784 Sq. Ft.

Other Popular Searches

Popular Coworking Searches

About us