4.6
    Call our Storage Experts
    Storage Experts Available
    Mon-Fri: 06:00am-01:00am
    Sat: 06:00am-01:00am
    Sun: 06:00am-01:00am
  • New Customer: 
  • Current Customer: (207) 888-3955

Today's Hours

Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:Closed
24/7 Access
With upgrade
Nearby Locations
4.6

Berwick Self Storage at 560 Portland St

Call our Storage Experts
Storage Experts Available
Mon-Fri: 06:00am-01:00am
Sat: 06:00am-01:00am
Sun: 06:00am-01:00am

Today's Hours

Rental & Support:6:00 AM - 10:00 PM
Access:6:00 AM - 10:00 PM
Office:Closed
24/7 Access
With upgrade
Select a Unit Below
Small
5' x 10'
  • Drive-Up Access
IN STORE
$81
WEB RATE
$47

Flash Sale!*

Small
5' x 10'
  • Climate Controlled
  • Drive-Up Access
IN STORE
$142
WEB RATE
$82

ACT FAST: 1 LEFT!

Medium
10' x 10'
  • Drive-Up Access
IN STORE
$131
WEB RATE
$76
Medium
10' x 15'
  • Drive-Up Access
IN STORE
$132
WEB RATE
$75

Flash Sale!*

Medium
10' x 15'
  • Climate Controlled
  • Drive-Up Access
IN STORE
$259
WEB RATE
$161

LIMITED UNITS

Large
10' x 20'
  • Outdoor Parking
  • RV Parking
IN STORE
$51
WEB RATE
$31

ACT FAST: 1 LEFT!

Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$149
WEB RATE
$88

Flash Sale!*

Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$149
WEB RATE
$88

Flash Sale!*

Large
10' x 25'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$223
WEB RATE
$132

LIMITED UNITS

Large
10' x 25'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$223
WEB RATE
$132

LIMITED UNITS

Large
10' x 25'
  • Climate Controlled
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$255
WEB RATE
$168

Flash Sale!*

Large
10' x 25'
  • Climate Controlled
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$255
WEB RATE
$168

Flash Sale!*

Large
10' x 30'
  • Outdoor Parking
  • RV Parking
IN STORE
$63
WEB RATE
$37

LIMITED UNITS

Large
10' x 30'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$248
WEB RATE
$148

ACT FAST: 1 LEFT!

Large
10' x 30'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$248
WEB RATE
$148

ACT FAST: 1 LEFT!

Large
10' x 40'
  • Outdoor Parking
  • RV Parking
IN STORE
$77
WEB RATE
$46

LIMITED UNITS

Units Available Nearby

5' x 15'

Available now at 1950 US Route 1, Cape Neddick, ME 03902 starting at $142/mo

Available Nearby

5' x 20'

Available now at 56 6th St, Dover, NH 03820 starting at $96/mo

Available Nearby

10' x 18'

Available now at 56 6th St, Dover, NH 03820 starting at $59/mo

Available Nearby

Nearby Locations

Convenient Self Storage Near You in Berwick

Located on Portland St near Coffin Ln, Extra Space Storage serves residents of Berwick within 1 mile of South Berwick and 5 miles of North Berwick. Locals will recognize our facility near Lowery's Lawn & Patio Furniture.

Available Storage Unit Sizes

Extra Space Storage on Portland St offers a variety of unit sizes ranging from 5x5 to 10x40 with convenient features like drive-up access and climate control. We have the perfect storage solution for you!

Drive-Up Storage Units

Looking for an easier way to store your large, heavy items? At our Berwick self storage facility, drive-up access units help with that! Simply pull your vehicle up to your unit and make your storage experience a breeze!

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.

Indoor & Outdoor Vehicle Storage

Extra Space Storage in Berwick has your vehicle storage needs covered! You can store smaller vehicles like cars and motorcycles in our enclosed drive-up units. Need to store a larger vehicle like a boat, RV, or camper? Reserve one of our large outdoor parking spaces!

Exceptional Security Features

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

Other Amenities & Services

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

  • Sturdy moving carts available for heavy, bulky items

  • Accommodates trucks larger than 20 feet

  • Wide-drive aisles to accommodate large moving trucks

  • Gate access on Sundays

  • Convenient freeway access

  • Deliveries accepted

  • On-site office

Cheap Self Storage in Berwick

If you need an affordable self storage solution in Berwick, Extra Space Storage on Portland St has what you’re looking for! We offer cheap storage units with prices as low as $31 at this location. At select locations, you can also take advantage of great move-in deals like first month free and first month half-off when you reserve storage with us online!

The Self Storage Partner You Can Trust

At Extra Space Storage, we work hard to give customers a high-quality self storage experience. We keep our facility in top condition and our friendly customer service team is happy to answer any questions. Contact us today to reserve a storage unit near you!

Company

Employees: 1-10

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

Established Date: 1977

Site Number: 7684

Phone Number:(207) 808-7026

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

Portland St and Coffin Ln

Directions from the North

Drive south on ME-4 S. Our facility will be on your left after Meehan Ln.

Directions from the South

Drive north on ME-4 N. Our facility will be on your right after Coffin Ln.

Directions from the East

Drive northwest on Hooper Sands Rd. Turn right onto Harvey Rd. Continue onto Knights Pond Rd. Turn left onto ME-4 S. Our facility will be on your left.

Directions from the West

Drive southeast on Wentworth Rd. Turn left onto Old Rte 4. Turn left onto ME-4 N. Our facility will be on your right after Coffin Ln.

Frequently Asked Questions at 560 PORTLAND ST

What sizes of self storage units are available for rent in Berwick?

Customers in Berwick will be able to find a wide range of storage unit sizes at Extra Space Storage! We typically offer units between 25 square feet and 300+ square feet with features like first-floor access, climate control, and drive-up access.

Does Extra Space Storage in Berwick have 24 hour access self storage?

Access hours vary by location. Some locations offer extended access hours, while others may have 24/7 access available. Contact Extra Space Storage at 560 Portland St to learn more about our storage facility access hours!

How secure are storage units in Berwick?

Our Berwick storage facilities are backed by advanced security features, such as video surveillance and electronic gate access!

How much space do I need for RV storage?

The outdoor vehicle storage space you should consider for your RV will depend on the class size you own. The outdoor parking spaces offered by Extra Space Storage typically range in size from 10x20 to 10x40. Check with the Extra Space Storage team at our 560 Portland St storage facility to learn about the options we have available!

*Promotional Terms & Conditions and Size Disclaimer

Reviews

4.6 stars

164 Reviews
5 stars137
4 stars7
3 stars5
2 stars4
1 star11
Showing 3 of 164

marc

June 9, 2026

Had the need for some storage. This was a very helpful location and the manager on site was exceptional. Would recommend to others for sure.

We are thrilled to hear about your positive experience Marc! Thank you for recommending our helpful location and exceptional manager.

Extra Space Storage (6/9/2026)

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Gary

May 29, 2026

The Extra Space Storage has easy access, great office staff, and the gate is open most hours of the day. And with a code, it is accessible 24/7.

Thank you for your review Gary! We're delighted you find our access convenient and appreciate our staff and 24/7 availability.

Extra Space Storage (5/29/2026)

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Don

May 9, 2026

Always answers the phone & very professional.

We are overjoyed to hear about your positive experience with our professional phone service. Thank you for choosing Extra Space Storage Don!

Extra Space Storage (5/9/2026)

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*savings reflected in rates.