Prime Storage - Portsmouth

Starting at $94/mo

Prime Storage - Portsmouth

  • Outdoor Boat Parking
  • Outdoor RV Parking
  • Outdoor Vehicle Parking
  • Drive Up Accessibility
Hours
  • Office: Open · Closes at 6:00 PM
  • Office: Closed · Opens Thursday at 10:00 AM
  • Access: Open · Closes at 10:00 PM
  • Access: Closed · Opens Today at 06:00 AM
  • More Hours & Holidays

Storage unit sizes are approximate and actual size may vary from what is depicted. Please inspect your unit and ensure the space you rent meets your needs.

Unit Size

5x15

Storage Unit

Standard Unit

Our basic storage unit at a discounted rate.

Features

  • Ground Floor
  • Climate Control
  • Inside
ACT NOWLimited Inventory

From

$123 /mo

$312 / Month

Web Only Rate

Unit Size

10x10

Storage Unit

Standard Unit

Our basic storage unit at a discounted rate.

Features

  • Outdoor/Drive-up
1st Month FREE*

From

$124 /mo

$253 / Month

Web Only Rate

Unit Size

10x10

Storage Unit

Standard Unit

Our basic storage unit at a discounted rate.

Features

  • Ground Floor
  • Climate Control
  • Inside
ACT NOWLimited Inventory

From

$162 /mo

$312 / Month

Web Only Rate

Unit Size

10x15

Storage Unit

Standard Unit

Our basic storage unit at a discounted rate.

Features

  • Outdoor/Drive-up
1st Month FREE*

From

$129 /mo

$322 / Month

Web Only Rate

Unit Size

10x15

Storage Unit

Standard Unit

Our basic storage unit at a discounted rate.

Features

  • Ground Floor
  • Climate Control
  • Inside
ACT NOWLimited Inventory

From

$165 /mo

$406 / Month

Web Only Rate

Unit Size

10x20

Storage Unit

Standard Unit

Our basic storage unit at a discounted rate.

Features

  • Outdoor/Drive-up

From

$154 /mo

$378 / Month

Web Only Rate

Unit Size

10x25

Storage Unit

Standard Unit

Our basic storage unit at a discounted rate.

Features

  • Outdoor/Drive-up
ACT NOWLimited Inventory

From

$219 /mo

$560 / Month

Web Only Rate

Unit Size

10x30

Storage Unit

Standard Unit

Our basic storage unit at a discounted rate.

Features

  • Outdoor/Drive-up
ACT NOWLimited Inventory

From

$262 /mo

$610 / Month

Web Only Rate

Unit Size

15x40

Storage Unit

Standard Unit

Our basic storage unit at a discounted rate.

Features

  • Outdoor/Drive-up
ACT NOWLimited Inventory

From

$857 /mo

$943 / Month

Web Only Rate

Unit Size

40'

Parking

An affordable and convenient parking space for your vehicle.

Features

  • Outdoor/Drive-up
  • Uncovered
1st Month FREE*

From

$160 /mo

$254 / Month

Web Only Rate

Unit Size

5x5

Storage Unit

Standard Unit

Our basic storage unit at a discounted rate.

Features

  • Outdoor/Drive-up

From

$89 /mo

$137 / Month

Web Only Rate

Unit Size

5x15

Storage Unit

Premium Unit

An upgraded storage unit closer to entryways so you can worry less.

Features

  • Outdoor/Drive-up

From

$109 /mo

$219 / Month

Web Only Rate

Unit Size

10x10

Storage Unit

Vip Unit

An elevated Prime Storage unit with the most ideal location.

Features

  • Outdoor/Drive-up
  • VIP

From

$153 /mo

$302 / Month

Web Only Rate

Unit Size

10x10

Storage Unit

Premium Unit

An upgraded storage unit closer to entryways so you can worry less.

Features

  • Ground Floor
  • Climate Control
  • Inside

From

$166 /mo

$337 / Month

Web Only Rate

Unit Size

20'

Parking

An affordable and convenient parking space for your vehicle.

Features

  • Outdoor/Drive-up
  • Uncovered

From

$113 /mo

$172 / Month

Web Only Rate

Unit Size

30'

Parking

An affordable and convenient parking space for your vehicle.

Features

  • Outdoor/Drive-up
  • Uncovered

From

$147 /mo

$211 / Month

Web Only Rate

Facility Features

Self storage with top-tier features, not top-tier prices

You deserve a self storage unit as unique as you are. With all the features we offer, you’ll find the right unit for your specific needs.
  • Outdoor Boat Parking
  • Outdoor RV Parking
  • Outdoor Vehicle Parking
  • Drive Up Accessibility
  • Climate Controlled Units
  • Free On-Site Access to Dollies & Carts
  • Online Bill Payment & Autopay Available
  • Month-to-Month Leases Available
  • Online Account Management
  • 24-Hour Access**
  • Moving Supplies for Sale
  • Locks Available for Purchase
  • Fenced & Gated
Location

Prime Storage - Portsmouth

Storage Office Hours
  • Sunday: Closed
  • Monday: 10:00 AM - 6:00 PM
  • Tuesday: 10:00 AM - 6:00 PM
  • Wednesday: 10:00 AM - 6:00 PM
  • Thursday: 10:00 AM - 6:00 PM
  • Friday: 10:00 AM - 6:00 PM
  • Saturday: 10:00 AM - 4:00 PM
Storage Access Hours
  • Sunday: 6:00 AM - 10:00 PM
  • 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
About Us

Self Storage Units in Portsmouth, RI

When you need more space for your Aquidneck Island home or business, Prime Storage of Portsmouth, RI, offers convenient self storage that is accessible and affordable. Our facility on High Point Avenue sits just east of Highway 114/West Main Road. Whether you’re in the market for a closet-sized 5'x5’ for a temporary weekend project or need a larger space to help consolidate belongings during a move, our facility is equipped with both standard and climate controlled units in various sizes.

Find our facility just a few miles south of Portsmouth High School and east of Portsmouth Abbey School and St. Philomena’s. When your Life Demands Space®, Prime Storage offers the flexibility to store for as long—or short—a time as you need.

Portsmouth Storage Unit Features

The need for self storage doesn’t always fall inside traditional business hours. At Prime Storage, we make renting and accessing your storage unit simple; our High Point Avenue location offers both 24-hour access as a standard feature and a rental kiosk that’s also available 24 hours a day, seven days a week. In addition to regular drive-up and climate controlled storage units, our facility features amenities such as:

  • Online account management and payment options
  • Boxes and moving supplies available for purchase
  • Outdoor car, boat, & RV parking
  • Ground-level units for ease of loading and unloading

Climate Controlled Storage Units in Portsmouth

A climate controlled storage unit keeps items stored within a steady temperature range throughout the year. This is important for areas that can be afflicted by bitter winter cold and extreme summer heat. Items that are sensitive to these temperatures—such as wooden furniture, electronics, and anything that could warp, melt, or crack—often benefit from this protection. At Prime Storage in Portsmouth, our facility offers climate control in a variety of storage unit sizes. Use our unit size guide to determine just how much space you need and reserve your unit today.

Find Your Portsmouth Storage Unit at Prime Storage

When your Life Demands Space®, Prime Storage can help. We offer clean and affordable storage units and plenty of features to make storing your personal belongings or business inventory convenient. To learn more about self storage at our facility, drop by for a visit or give us a call during regular business hours. You can also rent your unit online.

Testimonials

Hear from our happy customers

Amanda
Downsizing for retirement was bittersweet, but Prime Storage made it seamless. The employees were so helpful. I had peace of mind trusting Prime with my cherished belongings.
Kirk
Stress-free storage for our important documents! This facility is top-notch, providing convenience and flexibility for our business needs. The staff were also so helpful.
Stephen
A life-saver during renovations! My furniture and personal items were in good hands here. Clean, climate-controlled units, and friendly staff. Highly recommend using Prime Storage.
Janine
I love this place! I've used them for many years! Becca was a big help to me from day one. It's an awesome, friendly environment. Very clean units as well!
More Locations Nearby

Didn't find the right unit?

Storage unit sizes are approximate and actual size may vary from what is depicted. Please inspect your unit and ensure the space you rent meets your needs.

* Offer valid at select facilities & on select units based upon availability. Offer may not be combined with any other discount and is subject to change. Other restrictions, taxes, and fees, including an administrative fee, apply. Offer valid for new customers only - not available on transfers or additional units. Offer may require customer to be enrolled in autopay. See store for full details.

** Not all features mentioned are available at each facility. Please check specific facility location for details and current features.

† First month free promotion valid for new customers only – not available for transfers or additional units. Promotion only applies to the monthly rental charge for the first month; regular monthly rental charge applies thereafter. Other restrictions, taxes, fees, including an administrative fee, and applicable Protection Plan charges may apply.