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Extra Space Storage1000 Route 11Sunapee, NH 03782
4.7
    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: (603) 255-3695

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
1 / 7
4.7

Sunapee Self Storage at 1000 Route 11

1000 Route 11,  Sunapee, NH 03782
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 6'
  • Drive-Up Access
Size Help
Learn More
IN STORE
$79
WEB RATE
$53

ACT FAST: 1 LEFT!

Small
5' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
Size Help
Learn More
IN STORE
$160
WEB RATE
$117

ACT FAST: 1 LEFT!

Small
5' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
Size Help
Learn More
IN STORE
$203
WEB RATE
$142
Small
8' x 10'
  • Drive-Up Access
Size Help
Learn More
IN STORE
$159
WEB RATE
$106
Medium
9' x 9'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
Size Help
IN STORE
$203
WEB RATE
$142

LIMITED UNITS

Medium
10' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
Size Help
Learn More
IN STORE
$205
WEB RATE
$142

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • Drive-Up Access
Size Help
Learn More
IN STORE
$209
WEB RATE
$148

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
Size Help
Learn More
IN STORE
$273
WEB RATE
$185

LIMITED UNITS

Medium
10' x 17'
  • Drive-Up Access
Size Help
IN STORE
$214
WEB RATE
$151

ACT FAST: 1 LEFT!

Medium
10' x 18'
  • Drive-Up Access
Size Help
IN STORE
$214
WEB RATE
$151

LIMITED UNITS

Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
Size Help
Learn More
IN STORE
$235
WEB RATE
$184

Flash Sale!*

Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
Size Help
Learn More
IN STORE
$235
WEB RATE
$184

Flash Sale!*

Large
10' x 20'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
Size Help
Learn More
IN STORE
$368
WEB RATE
$271

LIMITED UNITS

Large
10' x 26'
  • Drive-Up Access
  • Multi-Door Unit
Size Help
IN STORE
$294
WEB RATE
$230

ACT FAST: 1 LEFT!

Units Available Nearby

5' x 5'

Available now at 41 Interchange Dr, West Lebanon, NH 03784 starting at $86/mo

Available Nearby

Nearby Locations

Convenient Self Storage Near You in Sunapee

Located near the intersection of NH-11 and Trow Hill Road, Extra Space Storage serves residents of Sunapee, Springfield, New London, Croydon, Newport, Newbury, and more! Locals will recognize our facility near Trow Rico Cabins.

Available Storage Unit Sizes

Our Route 11 storage facility can accommodate a wide range of storage needs, with units sized from 5x5 to 10x30 and features like indoor access and drive-up access for your convenience.

Drive-Up Storage Units

We make loading and unloading items easy with drive-up access units! Simply pull your car or moving van up to your self storage unit to conveniently move heavy, bulky belongings.

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 Vehicle Storage

You can also find secure indoor storage at our Route 11 storage facility in Sunapee! These drive-up access storage units are equipped to store small vehicles like cars and motorcycles.

Exceptional Security Features

Extra Space Storage aims to provide a safe self storage environment for customers. That's why our Sunapee storage facility is equipped with video surveillance and electronic gate access.

Other Amenities & Services

  • Extended access hours are standard

  • 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

  • On-site office

Cheap Self Storage in Sunapee

If you need an affordable self storage solution in Sunapee, Extra Space Storage at 1000 Route 11 has what you’re looking for! We offer cheap storage units with prices as low as $53, plus move-in deals like first month free and first month half-off at select locations when you reserve your unit online!

The Self Storage Partner You Can Trust

With a helpful, knowledgeable staff and a clean, well-lit facility, it's easy to see why people choose Extra Space Storage for their storage needs. We work hard to provide top-notch, reliable storage and great service. Contact us today to reserve a storage unit in Sunapee!

Company

Employees: 1-10

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

Established Date: 1977

Site Number: 6100

Phone Number:(603) 763-4040

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

Rte 11 and Trow Hill Road

Directions from the North

Drive south on NH-114 S. Turn right onto Georges Mill Rd. Continue driving southwest onto Springfield Rd. Turn right onto Rte 11. Our facility will be on your left, after Trow Hill Rd.

Directions from the South

Drive northwest on NH-103B N. Turn right onto NH-11 E. Our facility will be on your right, after Brown Hill Rd.

Directions from the East

Drive northwest on I-89 W. Take Exit 12. Turn left onto NH-11 W. Our facility will be on your right.

Directions from the West

Drive northeast on NH-11 E. Our facility will be on your right, after Brown Hill Rd.

Frequently Asked Questions at 1000 Route 11

Do I need climate controlled storage at Extra Space Storage in Sunapee?

If you’re concerned about sensitive belongings getting damaged in self storage, we recommend renting a climate-controlled storage unit at our 1000 Route 11 storage facility. These units typically maintain temperatures between 55 and 80 degrees year round to help protect items from extreme temperature changes.

Is it safe to store electronics in a storage unit at Extra Space Storage on Route 11?

Storing electronics at our Route 11 storage facility is safe. We have equipped our storage facility with advanced security measures. For additional protection of your electronic devices, you might consider renting a climate-controlled storage unit. Contact us to learn more!

What is the smallest storage unit I can rent?

The most common storage unit sizes you'll find at Extra Space Storage at 1000 Route 11 range from 5x5 to 10x30. Get in touch with our facility manager today to learn more about the smallest storage unit sizes we have available!

Can I store my boat in a storage unit in Sunapee?

Extra Space Storage is proud to offer a wide selection of storage units—both indoor and outdoor—that can accommodate boats! If you're looking to store your boat at our 1000 Route 11 storage facility, contact our team today to learn more about your options.

Where can I buy moving supplies in Sunapee, NH?

For both residential and commercial storage customers in Sunapee, quickly buy the moving supplies you need—like boxes, packing tape, bubble wrap, and more—at Extra Space Storage! Stop into the main office at one of our Sunapee facilities to buy the items you need. No unit reservation is necessary to purchase moving supplies either!

*Promotional Terms & Conditions and Size Disclaimer

Reviews

4.6 stars

142 Reviews
5 stars124
4 stars5
3 stars2
2 stars3
1 star8
Showing 3 of 142
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Hamilton

June 24, 2026

EXTREME BAIT & SWITCH. We needed storage for 1 year and after 3 months our rate went from $82/month to $164/month. When I called they said "Too bad, its in the contract in the small print". The rates online are lower than the $164 yet they won't even offer to match those prices unless I close my account (pay fees) and then move all of my stuff into another unit of the exact same size. The facility is clean and local employees are nice, but corporate is extremely greedy and pulls the Bait & Switch once your stuff is in storage. DO NOT RECOMMEND FOR MORE THAN 3 MONTHS (or at least know your cost is going to be 2x+ after the first 3 months.

We are sorry to hear about your experience Hamilton. Please feel free to reach out to us at (603) 763-4040 to discuss this further.

Extra Space Storage (6/24/2026)

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Centura

June 4, 2026

Very nice manager that really cares. I hope he is recognized for his efforts. ??????????

We deeply cherish your feedback about our manager. We'll ensure his caring efforts are recognized. Thank you, Centura, for this wonderful review.

Extra Space Storage (6/4/2026)

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Parker

May 31, 2026

Neat and clean. Staff friendly and helpful Space is as advertised PD 5/29 Went to set up automatic payment Employee helped and set it up He explained to me the rationale for why my rental rate had doubled after 3 months since starting the rental. Still seems outrageous but I like the space and service so it’s worth it. If the rental rate continues to increase I would reconsider PD

Thank you for highlighting our clean facility and friendly staff. We're glad the space met your expectations perfectly, Parker.

Extra Space Storage (3/4/2026)

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*savings reflected in rates.

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Learn More About Extra Space Storage

Extra Space Storage Inc., headquartered in Salt Lake City, Utah, owns and/or operates over 4,200 self storage properties in 42 states, and Washington, D.C. The Company's stores comprise approximately 2.5 million storage units and over 280 million square feet of rentable space, offering customers a wide selection of affordable and conveniently located and secure storage solutions across the country, including personal storage, boat storage, RV storage and business storage. We are committed to being the most convenient, secure, and professional storage solution in your neighborhood. And it is this commitment which has enabled Extra Space Storage to become the largest storage units operator in the U.S. with over 4,200 properties across the country.

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