Extra Space Storage

4.9
1096 reviews
Extra Space Storage

About

Self-Storage FacilityPublic StorageMoving Supply StoreBoat Storage FacilityRecords Storage FacilityAutomobile Storage Facility
Store your belongings at Extra Space Storage on 1835 E Main St in Duncan, SC today! Our large selection of storage units, drive up access, drive up units, climate controlled units, electronic gate access, exceptional security, ADA compliant, deliveries accepted, multiple entrance/exit gates, non climate controlled units available, parking spaces, golf carts available, wide drive isles, vehicles are allowed in drive-up units, convenient freeway access 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!

Details

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Location

Extra Space Storage
1835 E Main St, Duncan, SC
29334, United States

Hours

Reviews

4.9
1,096 reviews
5 stars
1,055
4 stars
21
3 stars
6
2 stars
7
1 star
7

What are people saying?

AI-generated from recent customer reviews

Customer Service

Tammy and the staff received numerous praises for their exceptional customer service, being described as friendly, helpful, and professional.

Cleanliness

The facility is consistently noted for being clean, well-maintained, and secure, contributing to a positive customer experience.

Efficiency

Customers appreciated the quick and easy process for renting units, with many highlighting the smooth online reservation system.

Staff Knowledge

Staff members, especially Tammy, were recognized for their knowledge and ability to assist customers effectively, making the storage process seamless.
  • JC
    Jonathan Coleburn
    3 days ago
    5.0
    Tammy Bush was a pleasure to work with as was the staff as a whole. Definitely recommend!
  • MJ
    Mathew J Meeker JR
    6 days ago
    5.0
    Showed up to the wrong the place and she was very help after going over the prices I found out I was the wrong place. She was very helpful, and hope my right place is just as helpful and friendly and knowledgeable
  • EM
    Eustace Mcfarlane
    Jan 5, 2026
    5.0
    Tammy was fantastic she helped me out and made the process of getting settledin super easy. A super sweet lady and she knows her stuff!
  • EM
    eulado mcfarlane
    Jan 5, 2026
    5.0
    Tammy was very helpful and friendly, she was knowledgeable and made sure I got the help I need.
  • MS
    Michael S
    Dec 23, 2025
    5.0
    Tammy was great, very knowledgeable and made process smooth and easy

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.