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  • Self Storage Units Available
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603 Self Storage - Allenstown

15 Chester Turnpike
Allenstown, NH 03275
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855.572.9157
Current Customers: 603.941.9041
Office Hours
Sun - Sat

PLEASE NOTE - ALWAYS CALL US FIRST. We are available via phone, email, or text as listed above, and often even later. However, we are not always in the office.

Access Hours
Sun - Sat

Welcome to 603 Self Storage in Allenstown, NH.

We are conveniently located directly behind Dunkin Donuts, next to Sully’s Market, and across from Olympus Pizza and Circle K/Irving Gas.

Our facility is in the heart of Allentown’s business district, near the intersection of Route 3 and Route 28. We’re also ¼ miles from Holiday Acre MN Park and a convenient location for residents of Suncook, Pembroke, and North Hooksett.

With 24hr access, security cameras, and a seamless one-call-does-it-all move-in procedure, we can meet your storage needs in no time.

 

Units

  •  
  • 5x5
    Size of a Small Walk-In Closet
    Size of a Small Walk-In Closet
    $45
    Web Rate
    $35
  • 5x10
    Size of a Large Walk-in Closet
    Size of a Large Walk-in Closet
    $65
    Web Rate
    $55
  • 5x15
    Size of a Medium Length Hallway.
    Size of a Medium Length Hallway.
    $85
    Web Rate
    $75
  • 10x10
    Size of a Common Garden Shed
    Size of a Common Garden Shed
    $114
    Web Rate
    $99
  • 10x12
    Size of a Large Shed.
    Size of a Large Shed.
    $125
    Web Rate
    $110
  • 10x15
    Size of a Large Shed.
    Size of a Large Shed.
    $134
    Web Rate
    $119
  • 10x18
    Size of a Large Shed.
    Size of a Large Shed.
    $154
    Web Rate
    $139
  • 10x20
    Size of a Single Garage
    Size of a Single Garage
    $165
    Web Rate
    $145
  • 10x25
    Size of a Large Garage Stall
    Size of a Large Garage Stall
    $189
    Web Rate
    $169
  • 10x30
    Size of a Small Two Stall Garage
    Size of a Small Two Stall Garage
    $219
    Web Rate
    $199
  • 10x40
    For your Fleet of Power Toys!
    For your Fleet of Power Toys!
    $269
    Web Rate
    $249

Features

Secure Units

Units protected with advanced security features.

Drive-up Access

Plenty of room to park your vehicle in front of your storage unit.

Online Bill Pay

24 Hour Access

Units are accessible 24 hours a day.

Ground Floor

Reduce your heavy lifting by taking advantage of our ground level units.

Fenced & Gated

Perimeter fencing and gate entry give your unit 360 degree protection.

Call Center

Through our call center, you can reserve your unit when it's convenient for you.

Security Cameras

Fenced or gated area with recorded video surveillance.

From downtown Allenstown, NH:

  • Head north on Gilbert Rd toward Deerfield Rd
  • Sharp left onto Deerfield Rd
  • Turn left onto NH-28 S/Pinewood Rd
  • Use the left 2 lanes to turn left onto Allenstown Rd
  • Turn left
  • Turn 603 Storage - Allenstown will be on the right


From Suncook, NH:

  • Head southwest on Main St toward Mill Falls Rd
  • Turn left onto School St
  • Turn right onto Allenstown Rd
  • Turn left
  • Turn 603 Storage - Allenstown will be on the right


From Pembroke, NH:

  • Head north on Sixth Range Rd toward Cross Country Rd
  • Turn left onto Cross Country Rd
  • Turn left onto 4th Range Rd
  • Turn right onto Brickett Hill Rd
  • Turn left onto US-3 S
  • Turn left
  • Turn 603 Storage - Allenstown will be on the right

 

From Hooksett, NH:

  • Head northeast on Rosedale St toward Main St
  • Turn right onto Main St
  • Continue onto College Park Dr
  • Turn left onto US-3 N/Hooksett Rd
  • Turn right
  • Turn left
  • Turn 603 Storage - Allenstown will be on the right

 

  • 603 Self Storage - Allenstown
  • 603 Self Storage - Allenstown
  • 603 Self Storage - Allenstown
  • 603 Self Storage - Allenstown

About Us

Welcome to 603 Self Storage in Allenstown, NH.

We are conveniently located directly behind Dunkin Donuts, next to Sully’s Market, and across from Olympus Pizza and Circle K/Irving Gas.

Our facility is in the heart of Allentown’s business district, near the intersection of Route 3 and Route 28. We’re also ¼ miles from Holiday Acre MN Park and a convenient location for residents of Suncook, Pembroke, and North Hooksett.

With 24hr access, security cameras, and a seamless one-call-does-it-all move-in procedure, we can meet your storage needs in no time.

 

At 603 Self Storage, our customers always come first. That means we try to accommodate your needs, and we do our best to make storage easy for you. That’s why we offer amenities that make storage as easy as possible, like 24-access, drive-up access to your ground floor storage unit, online bill pay, availability of Autopay, texting capabilities and extended hours to reach us (8 am to 8 pm, 7 days a week!).

We’re eager to provide you with the storage options you’re looking for. Contact us today and we’d be happy to help you get started with the perfect storage unit to suit your needs.

Self Storage Units Available
Interior Storage Units
Self Storage Units Available
Self Storage Near me
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