Self-Storage FacilityPublic StorageMoving Supply Store
Store your belongings at Extra Space Storage on 8601 Walker Mill Rd in Capitol Heights, MD today! Our large selection of storage units, exceptional security, deliveries accepted, multiple entrance/exit gates, security access to your floor only, wide drive isles, 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!
Elexus was super wonderful and very professional. Customer service was superior. 5 stars across the board
RB
R Barnes
4 days ago
5.0
Great service, easy, move-in, easy access. Customer service was stellar. I would definitely recommend it for anyone who needs affordable extra storage space.
RR
R
May 7, 2026
5.0
I had the pleasure of meeting a young lady named Asia today while doing a walkthrough of the units to find the size that would best fit my needs. A little later, I also met Dianna, and she was amazing as well. Both young ladies were absolutely wonderful.
Asia was very professional, knowledgeable, and patient. She answered every question I had thoroughly, leaving me with no confusion at all except deciding which unit I liked more.
This new facility is off to an amazing start. I will definitely be returning to do business here and will gladly recommend others as well. Thank you all for such an amazing experience and excellent customer service.
DW
Deborah Walker
Apr 30, 2026
5.0
Dianna at the new Extra Storage facility is amazing. She walked me through each step. I am storing my vehicle there and she said there are security cameras on all the ground. The new facility is wonderful. I am grateful for Dianna and the Extra Storage Facility.. Thank you.
CH
Candace Hines-Washington
Apr 27, 2026
5.0
We were so impressed with the customer service we received from the entire staff: Diana, Erika and especially Asia, she was very patient with us and took the time to input our reservations in for the specific parking spaces that we requested. We really appreciate everyone’s professional and we look forward to using your facilities for years to come.
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.
What are your storage unit prices?
Monthly rates can be found online and vary by facility, unit size, features, and local market. Please use our site search tools to find pricing at a facility near you.
What's the difference between office, access, and gate hours?
The office hours are the hours of operation for the property. During these hours the Store Manager will be available to assist you with your storage needs or moving and packing supplies. The gate hours are the hours of the property, and when your unit can be accessed.
Can I buy boxes or other packing products from Extra Space Storage?
Extra Space Storage offers a variety of moving and packing supplies online and at local facilities for purchase.
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