The CubeSmart experience has been very positive. Clean and secure, and very helpful and friendly sevice from the introductory call.
See All Customer ReviewsCubeSmart Self Storage of South Grafton


100 Milford Rd
South Grafton, MA 01560
New Customers: (844) 427-1409 (844) 607-0268 (844) 626-9282 (844) 698-6801
Current Customers: (508) 839-7867
Office Hours
Monday–Friday: 9:30 AM–6:00 PM
Saturday: 8:30 AM–5:00 PM
Sunday: Closed
Access Hours
Daily: 6:00 AM–10:00 PM
Services at this Facility
Our friendly store manager can provide more details about any of this facility’s available services. Amenities may vary by facility.
Store Amenities
- RV Parking: Keep your RV off the street with an affordable parking space at our facility.
- Insurance Plans Available: Breathe easier with affordable insurance options.
- Indoor Car Parking: Protect your vehicle from the weather with indoor parking.
- Pay Online: Our facility accepts online payments to save you time.
- Monthly Leases: You're sure to appreciate the convenience of our month-to-month leases.
- 24-Hour Video Recording: This property features video cameras.
Moving and Storage Deals
- Moving Labor Assistance Available: Pack up your things and have SML's moving and labor team move them for you.
- Boxes and Other Packing Supplies Available: All of the supplies you need for storing your belongings are right here.
- Military Discounts Offered: In recognition of your service, we are happy to provide a 10% military discount to active duty military at move-in.
About this facility
CubeSmart Self Storage of South Grafton
The CubeSmart experience has been very positive. Clean and secure, and very helpful and friendly sevice from the introductory call.
See All Customer ReviewsUp to 25% Off †.
Lock in today’s online storage deal with a no-commitment reservation.
- No credit card or payment required
- Monthly lease; no annual contract
- Switch sizes at your facility if needed
Select Your Storage Unit Below
Choose from small, medium, large, and parking spaces; no credit card required.
Small Storage Units
Reserve online in seconds with no credit card, no commitmentMedium Storage Units
Reserve online in seconds with no credit card, no commitmentLarge Storage Units
Reserve online in seconds with no credit card, no commitmentCan't find the size you're looking for?
Try these other storage facilities nearby:Or we'll work to find space for you.
Let us call you to help you find your solution.Reviews for CubeSmart Self Storage of South Grafton
The Storage Space Blog

DIY Design Dupes: Home Décor Styles on the Cheap
If you’re interested in home décor trends, chances are you’ve noticed that keeping up with the Joneses is…well…expensive. And of course, like everything else these days, home décor styles change quickly. Design trends that look great today may be hopelessly dated in five years – or much less. The good news is that you no […]

Top Tips to Make Moving Out of State Easy
Moving out of state is both challenging and exciting. From budgeting for the relocation, packing, finding the right moving company, and learning your way around a new city to finding a new home, long-distance relocating can seem overwhelming. To help, we’ve put together some important things to consider when you’re moving to a new state. […]

21 Moving Tips for 2021
For many of us, the New Year represents a time for a new start. 2021, in particular, is especially welcome due to the overwhelming difficulty of 2020 for much of the world. Many of our CubeSmart customers have indicated that they are ready for a change in 2021 – be it a new job, new […]
Self-Storage FAQs
How much does it cost to rent a storage unit in South Grafton?
How do I know what size I need?
Read through our size guide to see the storage units we offer and determine which one is right for you. Choosing the right size unit will ensure that you only pay for the storage you need. We offer a wide range of sizes to accommodate your storage needs, from 5×5, or 25 square feet, to 10×30, or 300 square feet.* You can also contact one of our facility managers—they’re trained to help you out.
*Sizes are approximate.
How do I use self storage?
Self storage can be used for many purposes:
- As an extension of your home and a place to store seldom-used items
- To store seasonal items such as decorations or sports equipment
- As a business storage solution to de-clutter your office or store inventory or equipment
- As a temporary home for your things while you move…and many more!
First, make a list of what you want to store, and determine what size storage unit you need. Don’t forget to think about additional amenities like climate control, drive-up access, and convenient gate hours. Book your CubeSmart unit online at no cost or commitment, then go to the facility to complete your reservation.
You’ll need to provide identification: a state-issued ID card, driver’s license, passport, or military ID. All that’s left to do is move in your stuff!