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
4.7

Sunapee Self Storage at 1000 Route 11

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
IN STORE
$72
WEB RATE
$43

ACT FAST: 1 LEFT!

Small
5' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$143
WEB RATE
$112

ACT FAST: 1 LEFT!

Small
6' x 10'
  • Drive-Up Access
IN STORE
$124
WEB RATE
$76

ACT FAST: 1 LEFT!

Small
5' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$184
WEB RATE
$120
Small
8' x 10'
  • Drive-Up Access
IN STORE
$148
WEB RATE
$90
Medium
9' x 9'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$184
WEB RATE
$120

ACT FAST: 1 LEFT!

Medium
10' x 10'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$189
WEB RATE
$120

LIMITED UNITS

Medium
10' x 15'
  • Drive-Up Access
IN STORE
$195
WEB RATE
$125

ACT FAST: 1 LEFT!

Medium
10' x 15'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$256
WEB RATE
$155

LIMITED UNITS

Medium
10' x 17'
  • Drive-Up Access
IN STORE
$199
WEB RATE
$127

ACT FAST: 1 LEFT!

Medium
10' x 18'
  • Drive-Up Access
IN STORE
$199
WEB RATE
$127

LIMITED UNITS

Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$202
WEB RATE
$133

Flash Sale!*

Large
10' x 20'
  • Drive-Up Access
  • Enclosed Vehicle Storage
IN STORE
$202
WEB RATE
$133

Flash Sale!*

Large
10' x 20'
  • 1st Floor Access
  • Climate Controlled
  • Indoor
IN STORE
$387
WEB RATE
$303

ACT FAST: 1 LEFT!

Large
10' x 26'
  • Drive-Up Access
  • Multi-Door Unit
IN STORE
$259
WEB RATE
$170

ACT FAST: 1 LEFT!

Units Available Nearby

5' x 5'

Available now at 41 Interchange Dr, West Lebanon, NH 03784 starting at $82/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 $43, 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

4.7 stars

143 Reviews
5 stars125
4 stars5
3 stars2
2 stars3
1 star8
Showing 3 of 143

Kevin

July 10, 2026

Excellent customer service! Extra Space Storage has been doing a great job for us for the past 6+ years!

Kevin, thank you so much for the great rating! Stop by our office or give us a call at (603) 763-4040 at any time if you need assistance or have any questions.

Extra Space Storage (7/30/2023)

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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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*savings reflected in rates.