Extra Space Storage - 7351 - Marietta - Terrell Mill Rd SE

Duncan

Kenny was so much help and walked me through everything to get in for my first time by myself. Also was more than happy to do so, says a lot about the person he is on top of being a fantastic employee. 100/10!

FLOALICS

Amazing Service 100 percent recommended!!!!! Also have great customer service and helping tools !

Theresa Thomas

I’ve been a customer of ExtraSpace Storage on Terrell Mill for years! We currently have five units for our business while in transition from a 20,000 square-foot space down to a 10,000 square-foot space and they’ve been an exceptional keeper of our items. The agents are most helpful and always available to answer any questions we may have! I recommend them 10 out of 10!

Brandon J

January 31, 2026

The only thing that I did not like was the increase on the rates. If they would do a garrante rate lock in for a year or 2 year promo consistently i would have stayed longer. But I was their 6yrs in a first floor unit, close to the main door which was great. I can't complain about that at all. Nice staff and clean and safe facilities. I would use them again, and hope they do a new rate promotion to better scale rate increases. If you rent over 6 months do 5% increase and leave it..maybe 2 of those in a year. If you stay over 2 years do a 7% increase 2 times a year. Still offer promotion deals to long term renters during slow periods. Still cool. Just make sure you have a plan and try not to over stay, your items will be clean and safe but it will cost you. In all good experience.

Michelle Nurse

Jonathan’s service was impeccable. Very pleasant, professional, and personable. My husband and I had called a few places after our move to the area and we chose to store our items at this location because of the wonderful interaction we had with Jonathan. Highly recommend this business!