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Extra Space Storage - 7684 - Berwick - Portland Street

560 Portland Street, Berwick, ME 03901
Rating Badge
4.5
(2)
Rating Badge
4.6
(206)
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Online Move-In AvailableRent online, skip the counter, and go straight to your space

Available Storage Units (18)

5x5

$1.68 / sqft
mini storage unit
Features
Drive Up AccessOutdoor Access
$42.00
$45.00
Reserve Now, Pay LaterYou will not be charged until move-in

5x10

$1.22 / sqft
small storage unit
Features
Drive Up AccessOutdoor Access
$61.00
$65.00
Reserve Now, Pay LaterYou will not be charged until move-in

5x10

$2.46 / sqft
small storage unit
Features
Climate ControlledDrive Up AccessOutdoor Access
$123.00
$131.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x10

$0.80 / sqft
medium storage unit
Features
Drive Up AccessOutdoor Access
$80.00
$85.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x10

$1.23 / sqft
medium storage unit
Features
Climate ControlledDrive Up AccessOutdoor Access
$123.00
$131.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x15

$0.51 / sqft
medium storage unit
Features
Drive Up AccessOutdoor Access

Flash Sale

$77.00
$82.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x15

$1.10 / sqft
medium storage unit
Features
Climate ControlledDrive Up AccessOutdoor Access
$165.00
$175.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x20

$0.46 / sqft
medium storage unit
Features
Drive Up AccessOutdoor Access

Flash Sale

$91.00
$97.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x20

$0.94 / sqft
medium storage unit
Features
Climate ControlledDrive Up AccessOutdoor Access
$189.00
$200.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x25

$0.56 / sqft
large storage unit
Features
Drive Up AccessOutdoor Access
$139.00
$147.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x25

$0.89 / sqft
large storage unit
Features
Climate ControlledDrive Up AccessOutdoor Access
$223.00
$236.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x30

$0.53 / sqft
large storage unit
Features
Drive Up AccessOutdoor Access
$159.00
$168.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x30

$0.84 / sqft
large storage unit
Features
Climate ControlledDrive Up AccessOutdoor Access
$252.00
$267.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x40

$0.53 / sqft
large storage unit
Features
Drive Up AccessOutdoor Access
$210.00
$222.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x40

$0.82 / sqft
large storage unit
Features
Climate ControlledDrive Up AccessOutdoor Access
$330.00
$343.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x20

$0.15 / sqft
Vehicle unit
Features
Drive Up AccessVehicleOutdoor-uncovered
$31.00
$33.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x30

$0.12 / sqft
Vehicle unit
Features
Drive Up AccessVehicleOutdoor-uncovered
$36.00
$39.00
Reserve Now, Pay LaterYou will not be charged until move-in

10x40

$0.10 / sqft
Vehicle unit
Features
Drive Up AccessVehicleOutdoor-uncovered

Flash Sale

$38.00
$41.00
Reserve Now, Pay LaterYou will not be charged until move-in

Complete Amenities & Features

ACCESS

  • Electronic gate accessElectronic gate access
  • Is your facility parking lot or driveway large enough for an 18-wheel truck?Is your facility parking lot or driveway large enough for an 18-wheel truck?

SECURITY

  • Video cameras onsiteVideo cameras onsite
  • On site office at facilityOn site office at facility
  • Resident ManagerResident Manager

OFFICE HOURS
SundayClosed
Monday9:30 AM – 6:00 PM
Tuesday9:30 AM – 6:00 PM
Wednesday9:30 AM – 6:00 PM
Thursday9:30 AM – 6:00 PM
Friday9:30 AM – 6:00 PM
Saturday9:00 AM – 5:30 PM
ACCESS HOURS
Sunday6:00 AM – 10:00 PM
Monday6:00 AM – 10:00 PM
Tuesday6:00 AM – 10:00 PM
Wednesday6:00 AM – 10:00 PM
Thursday6:00 AM – 10:00 PM
Friday6:00 AM – 10:00 PM
Saturday6:00 AM – 10:00 PM

VEHICLE STORAGE REQUIREMENTS

  • Requires titleRequires title
  • Requires registrationRequires registration
  • Requires insuranceRequires insurance
  • Must be drivableMust be drivable

PROPERTY COVERAGE

  • Insurance requiredInsurance required
  • Insurance available for purchaseInsurance available for purchase
  • Protection plan requiredProtection plan required
  • Protection Plan available for purchaseProtection Plan available for purchase

PAYMENTS

  • CashCash
  • Credit cards acceptedCredit cards accepted
  • CheckCheck

BILLING

  • Automatic payments availableAutomatic payments available

MISCELLANEOUS

  • Moving supplies for saleMoving supplies for sale
  • Paperwork can be done remotelyPaperwork can be done remotely

Customer Reviews

4.5(2)
Verified (2)Google (206)

Great service

by Kathy Stout

February 11, 2025

5.0

I'm moving to the area a needed a clean, easy access storage facility. I reserved on line and was able to drive up to my unit easily. It helped to relieve some of the stress knowing I had a clean safe storage facility for my belongings.

Mostly a great experience.

by Mark Dupuis

May 30, 2025

3.5

Everything went smoothly. Storage area is clean. Door is tough to unlatch however. Only concern I have is that I signed up for a storage unit for $62.00 a month for a full year but then I was told by the manager working on the day I arrived that the price was only good for three months! That is not what my contract states. I hope you will honor the $62.00 per month as I had understood the overall price to be.

Mike Barbaro's profileMike Barbaro
December 26, 2025

The storage unit is clean and safe for any personal items. Manager is very nice over there. Please note, every year they will send you a notice increasing your price by 50%. It's their policy. I know someone else who was effected the same way. Do not use them if you need it more than a year or two or plan to switch storage units.

Monique Zombeck's profileMonique Zombeck
April 27, 2026

My car has spent the winter in one of the Extra Space storage units in Berwick, NH and I definitely recommend that place, very nice and clean and I got wonderful help from the manager who very kindly helped me restart my car after a failing battery would not start. Unfortunately, i had to cut short my staying in the unit by sudden unexpected rise in prices.

Laurie Adelmann's profileLaurie Adelmann
December 20, 2025

We rented a storage unit this morning on line...got a great price...it was fairly easy. . Was nice when we drove up to the storage unit It had been prepared...and had my name and all info on it....and the unit was completely clean..even the floor.. And .the man on duty was professional...kind...and was eager to.please! Thank you for all of that!

Jim Weakland's profileJim Weakland
September 23, 2023

Extra wide lanes between units. Personal code to open the front gate. Excellent staff to assist with questions or get you started at the facility. CCTV cameras for extra security after office hours. Very reasonably priced.

Eric's profileEric
August 7, 2023

John and Steve were friendly and awesome at opening quickly and efficiently in order to accommodate myself and a friend to rent a unit so we could store a pool table and some tools. No hassles, nor any hidden fees or fine prints to deal with. Thank you John and Steve

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