Store your belongings at Extra Space Storage on 1000 Route 11 in Sunapee, NH today! Our large selection of storage units, drive up access, drive up units, climate controlled units, electronic gate access, exceptional security, parking spaces, vehicles are allowed in drive-up units and helpful staff make finding the right self storage unit for you easy and hassle-free. Experience the professionalism, cleanliness, and commitment to exceptional customer service that Extra Space Storage is known for. Contact us today to reserve your storage unit or set up a time to stop by and take a tour of our facility!
My experience has been great! Love the digital access option, clean/temperature controlled unit and welcoming staff. Pricing is also very competitive for the region.
GR
Greg Reed
5 days ago
5.0
Staff was helpful and friendly. And the storage area is very clean.
JR
John Reilly
Mar 3, 2026
5.0
The experience couldn’t have been better. From finding the location, to reserving and paying, to downloading the app to get into the gate, to finding my unit ready with a new lock.
Perfectly easy and smooth!
JS
Jilly Sentino
Feb 25, 2026
2.0
I do NOT recommend. I was told there were no special move in offers, and that the price would not change within a year. I SPECIFICALLY asked about this at move-in. They also told me they would call me the next month as they would have a bigger unit opening up that I needed. They never did. But they raised the price knowing I was out of state and could not readily easily go back quickly and consider options-which I discovered in my credit card bills (no phone call, no letter, no notice) Get ready for a bait and switch. Moved my things elsewhere as soon as I could! Also while trying to program my combo lock which I purchased there, the staff kept trying to "do it for me" and see my combo code. Be CAREFUL!
KH
Kimberly Huot
Feb 15, 2026
5.0
I’m extremely happy with Extra Space Storage in Sunapee, NH. The property is secure, very clean and is easy to access especially in winter. I also appreciate that the property is staffed during the day. Greg has been so helpful there! He worked with me to get the best competitive rates and helped me when I needed a bit more space while in transition. I have referred two more friends since I started renting there because it’s such a great place to securely store items as well as having friendly helpful staff on site.
Frequently Asked Questions About Extra Space Storage
What storage unit size do I need?
The best way to determine which storage option is right for you is with our helpful Storage Unit Size Guide! It will help you estimate how many boxes and non-packed items, such as furniture and appliances, you can fit into each storage unit.
What type of storage unit do I need?
Many factors determine your best storage solution. Do you want the convenience of a ground-floor unit? Do your belongings need climate control? What about vehicle storage? We have online resources to help you explore these options to find your ideal storage unit.
What are your storage unit prices?
Monthly rates can be found online and vary by facility, unit size, features, and local market. Please use our site search tools to find pricing at a facility near you.
What's the difference between office, access, and gate hours?
The office hours are the hours of operation for the property. During these hours the Store Manager will be available to assist you with your storage needs or moving and packing supplies. The gate hours are the hours of the property, and when your unit can be accessed.
Can I buy boxes or other packing products from Extra Space Storage?
Extra Space Storage offers a variety of moving and packing supplies online and at local facilities for purchase.
What are the access hours for Extra Space Storage in Sunapee, NH?
Extra Space Storage is open daily from 6:00 AM to 10:00 PM for gate access, and office hours are the same.
What types of storage units does Extra Space Storage offer?
They offer a large selection of storage units including drive-up access units, climate-controlled units, and vehicle storage options.
How can I determine the right size storage unit for my needs?
Use the helpful Storage Unit Size Guide provided by Extra Space Storage to estimate how many boxes and items you can fit in each storage unit size.
What payment methods does Extra Space Storage accept?
They accept American Express, Apple Pay, Cash, Check, Discover, Invoice, MasterCard, and Visa.
Are packing and moving supplies available at Extra Space Storage?
Yes, a variety of moving and packing supplies including boxes are available for purchase both online and at the facility.
Can I access my storage unit outside office hours?
Gate access hours are from 6:00 AM to 10:00 PM every day, allowing you to access your unit during this time even if the office is closed.
What security features does Extra Space Storage provide?
The facility offers exceptional security including electronic gate access and a manager living on site to ensure safety.
What nearby places are close to Extra Space Storage and what can I do there?
Nearby places include All Terrain, a retail store where you might find outdoor and recreational gear, and Dance Arts Academy NH, a dance school and performing arts venue where you can attend classes or performances.
How can nearby businesses like All Terrain and Dance Arts Academy NH enhance my visit to Extra Space Storage?
You can shop for outdoor equipment at All Terrain before storing seasonal gear, or attend a dance class or performance at Dance Arts Academy NH to enjoy local culture around your storage trip.
How can I find Extra Space Storage if I am new to Sunapee?
Extra Space Storage is located at 1000 Route 11 in Sunapee, NH, accessible via main roads, and nearby landmarks include the retail store All Terrain and Dance Arts Academy NH which can help guide you to the location.
Brand Certified Facts from Extra Space Storage
This information is certified by Extra Space Storage and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified March 15, 2026Yext Knowledge Graph
Address
Categories
Geo coordinates
Legal business name
Hours of operation
Phone number
Official website
Syndication Network
Approved business data is pushed to 100+ publishers, including: