4.9

Today's Hours

Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:30 AM - 6:00 PM
Nearby Locations
4.9

Union Self Storage at 700 Green Ln

Today's Hours

Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:9:30 AM - 6:00 PM
Select a Unit Below
Small
5' x 10'
  • Drive-Up Access
IN STORE
$151
WEB RATE
$96

ACT FAST: 1 LEFT!

Small
5' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$149
WEB RATE
$107
Small
5' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$204
WEB RATE
$146
Small
5' x 15'
  • 1st Floor Access
  • Indoor
IN STORE
$226
WEB RATE
$167

LIMITED UNITS

Medium
10' x 10'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$228
WEB RATE
$146
Medium
10' x 15'
  • Climate Controlled
  • Elevator Access
  • Indoor
IN STORE
$225
WEB RATE
$148

Flash Sale!*

Medium
10' x 15'
  • Drive-Up Access
IN STORE
$400
WEB RATE
$311
Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$450
WEB RATE
$330
Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$450
WEB RATE
$330
Large
10' x 25'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$532
WEB RATE
$404

ACT FAST: 1 LEFT!

Large
10' x 25'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$532
WEB RATE
$404

ACT FAST: 1 LEFT!

Units Available Nearby

4' x 4'

Available now at 2035 US-22 W, Union, NJ 07083 starting at $11/mo

Available Nearby

5' x 5'

Available now at 530 Chancellor Ave, Irvington, NJ 07111 starting at $49/mo

Available Nearby

9' x 9'

Available now at 530 Chancellor Ave, Irvington, NJ 07111 starting at $106/mo

Available Nearby

20' x 10'

Available now at 165 Division St, Elizabeth, NJ 07201 starting at $179/mo

Available Nearby

Nearby Locations

Conveniently Located Near You

Located on Green Ln just off Morris Ave, Extra Space Storage serves residents of Union, Hillside, Roselle Park, Roselle, and Elizabeth. Locals will recognize our facility near Kean Alumni Stadium.

Affordable Storage Near Kean University

Extra Space Storage is less than a mile from Kean University, so we're a convenient option for college students who need self storage while studying abroad or over the summer.

A Versatile Self Storage Solution

Extra Space Storage on Green Ln offers a wide selection of storage units, climate-controlled storage, vehicle storage, and exceptional security. We're your ideal storage solution in Union!

Storage Units to Fit Your Needs

No matter what you plan to store, our Union storage facility has the space to accommodate your needs. We have units ranging from 3x4 to 10x30 with features like drive-up access, first-floor access, and more.

Secure Storage

Our Green Ln storage facility is equipped with advanced security features like video surveillance and electronic gate access. We care about the valued belongings of our customers.

Drive-Up Storage Units

Load and unload bulky items more easily by pulling your car directly next to one of the drive-up units at our Union self storage facility. This accessibility feature makes packing your unit far more convenient since they eliminate the hassle of having to lug your belongings long distances.

Climate-Controlled Storage

Need to store temperature-sensitive items? Climate control can help protect your belongings from extreme temperature changes. These units typically maintain a storage environment between 55 and 80 degrees throughout the year.

Vehicle Storage

Looking for secure vehicle storage in Union? Extra Space Storage has 10x10 to 10x30 enclosed drive-up units and 10x20 outdoor parking spaces that are perfect for cars, motorcycles, and large recreational vehicles.

Other Amenities & Services

  • Extended access hours are standard with 24/7 access available - ask site manager for details

  • Sturdy moving carts for heavy, bulky items

  • Elevators for easy access to upper levels

  • Accommodates trucks larger than 20 feet

  • Wide-drive aisles to accommodate large moving trucks

  • Convenient freeway access

  • Deliveries accepted

  • On-site office

  • Solar site

  • Military discounts

Sustainable Storage Facilities   

As a leader in the self storage industry, Extra Space Storage is committed to sustainable business practices and reducing our carbon footprint. Our Green Ln self storage facility is equipped with green technology like solar panels, reduces energy consumption through lighting retrofits, and offers 100% recyclable moving supplies.  

Cheap Union Self Storage

With cheap storage unit prices as low as $96 in Union plus great move-in deals like first month free or first month half-off at select facilities, Extra Space Storage is the affordable self storage partner near you. Reserve high-quality self storage at 700 Green Ln today!

Experience the Extra Space Difference

When you choose Extra Space Storage, you can expect high-quality self storage and the best customer service in the industry! Our facility is clean, secure, and well-maintained, and our friendly, professional staff is happy to help when you need assistance. Contact us today to reserve a storage unit in Union!

Company

Employees: 1-10

Payment Options: MasterCard / VISA / American Express / Discover / Check / Cash / Invoice

Established Date: 1977

Site Number: 1331

Phone Number:(908) 352-7400

Hours

Rental & Support

  • Monday: 6:00 AM - 10:00 PM
  • Tuesday: 6:00 AM - 10:00 PM
  • Wednesday: 6:00 AM - 10:00 PM
  • Thursday: 6:00 AM - 10:00 PM
  • Friday: 6:00 AM - 10:00 PM
  • Saturday: 6:00 AM - 10:00 PM
  • Sunday: 6:00 AM - 10:00 PM

Access

  • Monday:6:00 AM - 10:00 PM
  • Tuesday:6:00 AM - 10:00 PM
  • Wednesday:6:00 AM - 10:00 PM
  • Thursday:6:00 AM - 10:00 PM
  • Friday:6:00 AM - 10:00 PM
  • Saturday:6:00 AM - 10:00 PM
  • Sunday:6:00 AM - 10:00 PM

Office

  • Monday:9:30 AM - 6:00 PM
  • Tuesday:9:30 AM - 6:00 PM
  • Wednesday:9:30 AM - 6:00 PM
  • Thursday:9:30 AM - 6:00 PM
  • Friday:9:30 AM - 6:00 PM
  • Saturday:9:00 AM - 5:30 PM
  • Sunday:Closed

Directions

Intersections/Landmarks

Green Ln and Morris Ave

Directions from the North

Drive south on Garden State Pkwy. Take Exit 141. Turn left onto Vauxhall Rd. Turn right onto Salem Rd. Turn left onto Morris Ave. Turn right onto Green Ln. Our facility will be on your right.

Directions from the South

Drive north on Garden State Pkwy. Take Exit 140. Turn right onto Morris Ave. Turn right onto Green Ln. Our facility will be on your right.

Directions from the East

Drive northwest on Morris Ave. Turn left onto Green Ln. Our facility will be on your right.

Directions from the West

Drive southeast on Morris Ave. Turn right onto Green Ln. Our facility will be on your right.

Frequently Asked Questions

How secure are storage units in Union, NJ?

Our Union storage facilities are backed by advanced security features, such as video surveillance, security access to your floor only, individually-alarmed storage units, and electronic gate access!

How tall are self storage units in Union, NJ?

Storage units in Union, NJ are typically 8 feet tall at Extra Space Storage. At select facilities in Union, you may find storage units with shorter and taller ceilings. Some units may offer ceilings tall as 10 feet (or more), while other facilities may offer storage units with reduced-height features that provide the same square footage as a typical storage unit, but at a lower cost!

Where can I buy moving boxes in Union, NJ?

Extra Space Storage proudly offers a wide selection of moving boxes for purchase at our Union, NJ storage facilities! From small bankers boxes to larger wardrobe boxes, we have the supplies you need to make your move as smooth as possible in Union.

What is the smallest storage unit I can rent in Union, NJ?

The most common storage unit sizes you'll find at Extra Space Storage at 700 Green Ln range from 5x5 to 10x30. Get in touch with our facility manager today to learn more about the smallest storage unit sizes we have available!

How far in advance do I need to reserve a storage unit in Union, NJ?

Extra Space Storage at 700 Green Ln allows customers to reserve self storage units up to 14 days in advance. There's no minimum requirement!

*Promotional Terms & Conditions and Size Disclaimer

Reviews

May 18, 2026

Shonda

Posted On Google

overall rating

Maria’s service today was outstanding. She when above and beyond the call of duty. 10 of 10! Thanks Maria!!!

Response from Extra Space Storage (3/17/2026)

We are overjoyed to hear about the outstanding service Maria provided. Thank you for sharing your experience with us, Shonda!

May 18, 2026

Walt

Posted On Google

overall rating

Nice experience Maria was very helpful

Response from Extra Space Storage (5/18/2026)

We are utterly delighted to hear about your nice experience, Walt! Thanks for recognizing Maria's helpful service.

May 15, 2026

April

Posted On Google

overall rating

Kelly is fantastic. She has the best customer service. Very knowledgeable about the units and products offered 10/10 recommend.

Response from Extra Space Storage (5/15/2026)

Thank you for your review, April! We're overjoyed that Kelly provided excellent service and shared her knowledge about our units and products.

May 15, 2026

JoAnna

Posted On Google

overall rating

Great Experience! Kelly was very helpful!

Response from Extra Space Storage (5/15/2026)

Thank you for sharing your feedback, JoAnna! We're thrilled Kelly provided such helpful service during your visit.

May 15, 2026

Alexander

Posted On Google

overall rating

Kelly was great at assisting me with what I needed. She was very knowledgeable and the building was very clean! So glad I picked this location

Response from Extra Space Storage (5/15/2026)

We are overjoyed to hear Kelly provided knowledgeable assistance and you found our clean facility perfect for your needs, Alexander!

*savings reflected in rates.