Extra Space Storage

Extra Space Storage is a growth-oriented company creating a new standard in the self-storage industry. Both customers and communities benefit from Extra Space Storage's professional approach to storage. Featuring attractive, convenient and secure facilities operated by professional managers, Extra Space Storage seeks to change the association of self storage as a temporary holding place for rarely-used things to a desirable, safe, and customer-oriented facility perfectly suited for maintaining and accessing valued personal and business possessions.

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5' x 10' storage unit Small
5' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
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In-Store Price
$98.00
Web Price
$79.00
Reserve
8' x 20' storage unit Medium
8' x 20' Outside Parking
  • PARKING
  • Car, Boat, RV
  • Uncovered
  • Get this discount. Reserve for FREE.
  • Web Only Price Act Fast
In-Store Price
$111.00
Web Price
$92.00
Reserve
10' x 15' storage unit Medium
10' x 15' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
  • Get this discount. Reserve for FREE.
  • Web Only Price Act Fast
In-Store Price
$257.00
Web Price
$224.00
Reserve
LOWEST RATES AND BEST SPECIALS GUARANTEED
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4' x 5' storage unit Small
4' x 5' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
5' x 5' storage unit Small
5' x 5' Unit
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
5' x 5' storage unit Small
5' x 5' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(866) 832-8171
5' x 5' storage unit Small
5' x 5' Unit
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
5' x 5' storage unit Small
5' x 5' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
4' x 10' storage unit Small
4' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
5' x 10' storage unit Small
5' x 10' Unit
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
5' x 10' storage unit Small
5' x 10' Unit
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
5' x 10' storage unit Small
5' x 10' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(866) 832-8171
7' x 10' storage unit Small
7' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
5' x 15' storage unit Medium
5' x 15' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
10' x 10' storage unit Small
10' x 10' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
10' x 10' storage unit Small
10' x 10' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(866) 832-8171
10' x 10' storage unit Small
10' x 10' Unit
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
10' x 14' storage unit Small
10' x 14' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
10' x 15' storage unit Medium
10' x 15' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(866) 832-8171
10' x 15' storage unit Medium
10' x 15' Unit
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
10' x 15' storage unit Medium
10' x 15' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
Call Now
to reserve for Free
(866) 832-8171
10' x 15' storage unit Medium
10' x 15' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
  • Enclosed
Call Now
to reserve for Free
(866) 832-8171
10' x 20' storage unit Medium
10' x 20' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
Call Now
to reserve for Free
(866) 832-8171
10' x 20' storage unit Medium
10' x 20' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
  • Enclosed
Call Now
to reserve for Free
(866) 832-8171
10' x 20' storage unit Medium
10' x 20' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(866) 832-8171
10' x 20' storage unit Medium
10' x 20' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
10' x 20' storage unit Medium
10' x 20' Unit
  • Non-Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
10' x 25' storage unit Large
10' x 25' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
Call Now
to reserve for Free
(866) 832-8171
10' x 25' storage unit Large
10' x 25' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
  • Enclosed
Call Now
to reserve for Free
(866) 832-8171
10' x 25' storage unit Large
10' x 25' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(866) 832-8171
10' x 30' storage unit Large
10' x 30' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
10' x 30' storage unit Large
10' x 30' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
Call Now
to reserve for Free
(866) 832-8171
10' x 30' storage unit Large
10' x 30' Unit
  • Drive Up Access
  • Roll Up Doors
  • Keypad Access
  • Enclosed
Call Now
to reserve for Free
(866) 832-8171
10' x 30' storage unit Large
10' x 30' Unit
  • Climate Controlled
  • Indoor
  • First Floor Access
Call Now
to reserve for Free
(866) 832-8171
20' x 20' storage unit Medium
20' x 20' Unit
  • Climate Controlled
  • Indoor
  • Elevator Access
Call Now
to reserve for Free
(866) 832-8171
Extra Space Storage
Reserve for FREE! (866) 832-8171
Savings and Service.

Send me hours and directions

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Extra Space Storage
Reserve for FREE! (866) 832-8171
Savings and Service.

Extra Space Storage

This Extra Space Storage facility is located at 300 Morris Ave, Denville, NJ 07834, and offers self-storage units for your business or household needs. In addition, we have fully enclosed storage units for cars, motorcycles, ATVs, jet skis or any other type of small recreational vehicle, as well as parking spaces for your boats and RVs. This Extra Space location in Denville has a variety of storage unit types and sizes that range from Upper Floor and Parking in the following sizes from 5' x 10' to 8' x 20'. Some of the facility amenities provided are Climate Controlled, Indoor, Elevator Access, Vehicle, Outside Unit, Uncovered, Stair Access, Alarm, Drive up Access, Fully Enclosed, Non-Climate Controlled. This facility has 10 reviews from past and present renters. Call us at (866) 832-8171 to make a reservation or easily reserve online anytime. No credit card is required to reserve a storage unit at this facility.

Facility Directions

Intersections/Landmarks:
Located on Morris Avenue, just outside of town

Directions from the East:
Take I-80 East Take Exit 37 toward Hibernia/Rockaway Turn left onto Green Pond Road Take the 1st right onto Morris Ave
Directions from the West:
Take I-80 East Take Exit 37 toward Hibernia/Rockaway Turn left onto Green Pond Road Take the 1st right onto Morris Ave

Directions from the North:
Take the Garden State Parkway South Take exit 159 to merge onto I-80 West Take exit 37 toward New Jersey 513/Hibernia/Rockaway Turn right onto Green Pond Road Take the 1st left onto Morris Avenue

Directions from the South:
Take the Garden State Parkway North Take exit 142B for Interstate 78 West toward Springfield Merge onto I-78 West Take exit 48 to merge onto New Jersey-24 West toward I-287/Springfield/Morristown Keep left at the fork, follow signs for I-287 North I-80/Mahwah and merge onto I-287 North Take exit 41B for Interstate 80 West toward Delaware Water Gap Merge onto I-80 West Take exit 37 toward New Jersey-513/Hibernia/Rockaway Turn right onto Green Pond Rd Take the 1st left onto Morris Avenue

Extra Space Storage
Reserve for FREE! (866) 832-8171
Savings and Service.

Post your review so other people like yourself will benefit. Let others know of your self-storage experience.

Ed Guida

April 17th, 2017- From Google

Two year experience has been great. Staff helpful and keeps the place tidy. Security never been an issue.

John Barnett

March 21st, 2017- From Google

Friendly and professional staff with excellent customer service. The process of purchasing a unit was smooth and clearly explained thoroughly. Clean units and easy access to all floors from elevators!

Stephanie Lucas

February 18th, 2017- From Google

I had a terrific experience at Extra Space Storage today. I'm a first-time renter, and Brittany made everything so easy for me. She walked me through a variety of options and was very helpful in suggesting solutions suited to my needs. The facility is very clean and secure. I am happy to recommend Extra Space Storage and Brittany!

Elaine Gallagher

February 8th, 2017- From Google

Beautiful, clean facility. Easy access for customer. Extra security to stop the crooks. Staff is super helpful and friendly. Fair price. Highly recommend.

Steph Tironi

February 2nd, 2017- From Google

The staff at Extra Space Storage in Denville provide excellent service. We have been customers for years and highly recommend them to anyone looking for a clean, secure, climate controlled storage facility. A special thank you to Brittany and Jesus for all of their help today.

Kate Murphy

January 24th, 2017- From Google

Highly recommend! I was impressed how Assistant Store Manager Jesus demonstrated sincere interest to listen and learn our storage needs. We signed up leaving very satisfied by cleanliness and convenience. We will refer Extra Space Storage to our Family and Friends, whatever state they are located.

Minx Shoals

January 19th, 2017- From Google

Everything was great. Clean, safe and secure. Would definitely recommend and use extra space again.

Carmine Costello

November 14th, 2016- From Google

Went into the office last week and dealt with Jesus the Assistant Manager. He was extremely knowledgeable and helpful, answering all of our questions and giving us a tour. It was a pleasure to work with him. The facility itself is spotless and has great access from any entrance.

stephanie cornejo

November 3rd, 2016- From Google

Super friendly and helpful, will be requesting him again next time.

Hanna Twarowska

July 28th, 2016- From Google

It is my first time needing a storage space, and I have to say it was an excellent experience. This place is very clean. Brittany was a great help. She explained and helped me with everything. She provides professional and very friendly service.

Extra Space Storage
Reserve for FREE! (866) 832-8171
Savings and Service.

Self-Storage Units Size Guide

Use this simple storage unit size guide to help you visualize and choose the size you need.

5' x 5'

Reserve for free!
25 square feet

- This unit is the size of a small closet. Here you can store small furniture like chairs, night stands, coffee tables, and small bookcases, as well as small mattress set. You can also store a couple of small appliances like a washer/dryer combo, microwaves, and dishwashers. This unit is perfect for small items stored in labeled boxes and seasonal items.

5' x 5' Storage Unit

5' x 10'

Reserve for free!
50 square feet

- This unit is the size of a large walk-in closet. Here you can store the items of a small 1 bedroom apartment, studio, or small office. A small bedroom set, a dresser, chairs, file cabinets, or a small couch. You'll also be able to fit in small items like lamps, coffee tables, kitchen ware, a bicycle, picture frames, items in labeled boxes, or yard equipment.

5' x 10' Storage Unit

5' x 15'

Reserve for free!
75 square feet

- This unit is long and narrow. Here you can store items from a 1 bedroom apartment or office. Narrow items like mattress sets, dressers, bookcases, and file cabinets are perfect for this size of space. Garage items like ladders, bicycles, yard equipment and/or labeled boxes also fit well. Try to keep a small space clear on one side of the unit for easy access to items in the back.

5' x 15' Storage Unit

10' x 10'

Reserve for free!
100 square feet

- This unit is the size of a small bedroom. Here you can store the items of a 1-2 bedroom apartment, such as 2 bedroom sets, a couple of large appliances, a dining room table and chairs staked up. A small couch and coffee table will also fit, As well as few labeled boxes with small items. Office items like desks, file cabinets, bookcases, computer boxes, fax machines, and office supplies are perfect for this size of space.

10' x 10' Storage Unit

10' x 15'

Reserve for free!
150 square feet

- This unit is the size of a regular sized bedroom. Here you can store the items of a 2 bedroom house or large office like bedroom sets, large appliances, living room and dining room furniture, computer desks, unused electronics, yard equipment, tools and work equipment, and labeled boxes with smaller items. You can also use this space to store small vehicles like small cars, golf carts, motorcycles, ATVs, small boats, etc.

10' x 15' Storage Unit

10' x 20'

Reserve for free!
200 square feet

- This unit is the size of a standard one car garage. Here you can store the items of a 2-3 bedroom house as well as a items from a large office. Bedroom sets, living room and dining room furniture, large kitchen and laundry appliances, labeled boxes. You can also use this space to store large items like a mid size collectable car, large tool boxes,

10' x 20' Storage Unit

10' x 25'

Reserve for free!
250 square feet

- This unit is the size of a large one car garage. Here you can store the items of a 3 bedroom house like bedroom sets, large furniture, large appliances, patio furniture, carefully packed home decor, labeled boxes of smaller items, lawn care equipment, seasonal items, etc. A large collectable vehicle fits well with plenty of space to store smaller items behind it or in front.

10' x 25' Storage Unit

10' x 30'

Reserve for free!
300 square feet

- This unit is the size of a two car garage. Here you can store the items of a 4 bedroom house, large office space of multiple rooms, 2 mid-size vehicles, large machinery, plus all the items mentioned previously for smaller unit sizes. Make sure to leave a clear path in the middle or side for easy access to items in the back of the unit.

10' x 30' Storage Unit

5' x 10'
Enclosed

Reserve for free!

Fully Enclosed Unit, ideal for a cruiser or touring motorcycle or two sports bikes. This unit will keep your motorcycle away from the elements and secured as in a regular car garage.

5' x 10' Motorcycle Enclosed Storage

10' x 10'
Enclosed

Reserve for free!

Fully Enclosed Unit, suitable for a jetski with trailer, an ATV or even a smart car. Enclosed units keep your vehicle or water craft out of the elements and ready for your next outing.

10' x 10' Jetski Enclosed Storage

10' x 15'
Parking

Reserve for free!

SMALL VEHICLE PARKING space, usually located outdoors. Make sure you use a vehicle cover to protect it from the weather.

10' x 15' Small Vehicle Storage

10' x 20'
Parking

Reserve for free!

LARGE VEHICLE PARKING space, usually located outdoors. Make sure you use a vehicle cover to protect it from the weather.

10 x 20 Large Vehicle Storage

RV
Parking
Small

Reserve for free!

SMALL RV PARKING space, usually located outdoors. Make sure you use a vehicle cover to protect it from the weather. Contact the storage facility for dimensions of space to make sure your it's large enough for your size of RV.

Small RV Storage

RV
Parking
Large

Reserve for free!

LARGE RV PARKING space, usually located outdoors. Make sure you use a vehicle cover to protect it from the weather. Contact the storage facility for dimensions of space to make sure your it's large enough for your size of RV.

Large RV Storage

Boat
Storage

Reserve for free!

SMALL BOAT PARKING space. In this space you can store a small watercraft on a trailer. The use of a protectant cover is recommended. Contact the storage facility for dimensions of space to make sure your it's large enough for your size of boat and trailer.

Boat Storage

Boat
Storage
Stacked

Reserve for free!

SMALL BOAT STACKED storage. Used for both long term and short terms watercraft storage. Boats are fork lifted up into the rack without a trailer.

Stacked Boat Storage
  • Location

    Extra Space Storage300 Morris Ave
    Denville,  NJ  07834Extra Space Storage Special Offer
  • Facility Hours

    Office Hours

    • Mon:09:30 AM - 06:00 PM
    • Tue:09:30 AM - 06:00 PM
    • Wed:09:30 AM - 06:00 PM
    • Thu:09:30 AM - 06:00 PM
    • Fri:09:30 AM - 06:00 PM
    • Sat:09:00 AM - 05:30 PM
    • Sun:CLOSED

    Access Hours

    • Mon:06:00 AM - 10:00 PM
    • Tue:06:00 AM - 10:00 PM
    • Wed:06:00 AM - 10:00 PM
    • Thu:06:00 AM - 10:00 PM
    • Fri:06:00 AM - 10:00 PM
    • Sat:06:00 AM - 10:00 PM
    • Sun:06:00 AM - 10:00 PM
  • Facility Amenities

    • Cameras
    • Keypad Gate Access
    • Onsite Manager
    • Credit Cards Accepted
    • Online Payments
    • Cash Accepted
    • Checks Accepted
BBB Acredited Business