A-1 Storage - 155 Mill Road, McDonough, GA 30253

4.3/5 - 2233 Reviews
Location:
155 Mill Road, McDonough, GA 30253

A-1 Storage - 155 Mill Road, McDonough, GA 30253

  • Climate-Controlled

    Protect belongings from temperature changes and humidity

  • Indoor

    Units are located indoors for added protection and convenience

  • Drive-Up Access

    Drive directly up to your unit for easy loading and unloading

Unit size details are currently not available for this property. Please contact the property operator for details about available units.

Amenities & features

  • Climate-Controlled
  • Indoor
  • Drive-Up Access
  • Onsite Manager
  • Security Camera
  • Parking

Customer reviews

4.3/5
Average rating
2233
Number of reviews

Read some helpful reviews of A-1 Storage, shared by real renters with genuine experiences and honest opinions.

What a great flea market. Lots and lots of vintage items that take you back in time. Didn’t find what I was looking for but there was plenty items that caught my attention. Great atmosphere. Will definitely revisit again! ... Read more
Dominic B. - 17 February 2026
Been going here for over thirty years and it never disappoints, if you can't find something here, you don't want anything. From the awesome antiques section to the rest of everything you'd expect to find in a flea market! Take an afternoon and give it a look and grab some food from the food court, you won't be disappointed. ... Read more
Squire B. - 3 February 2026
Susy's Tacos! Just opened and I had to try their al pastor tacos! And were absolutely yummy! Highly recommend! Will be my go to stop before heading back home to NC! They also have Quesdadillas and weekend specials that will have to try next time ... Read more
Nancy H. - 27 December 2025
I love Peachtree peddlars the stands always have such a variety of things for great prices alot of it is off brand and some of it is name brand but I just enjoy walking around looking at things for a bargain ... Read more
James - 5 October 2025
Everyone here are amazing and so friendly, we made lots of friends here and I'm talking about the workers and I will miss Big Papa, he will be really missed but he's with God and his family and the other people in heaven from the Bible ???????? but I've been going here since I was a newborn baby and now I'm 28 years old and my 3 son's been coming here since they were babies too ?? ... Read more
Kelsey H. - 27 August 2025
My friends were treated unfairly at this establishment. They went to this establishment earlier today and was just looking around, picking things up but making sure to put them back where they had found them. A worker there was giving them stank looks and kept a keen eye on them, despite there being multiple other customers in the store. She then came up to my two friends and told them to leave since they weren’t buying anything and just picking up things that they should leave. She told them to leave but not the other people in the store. That was disrespectful and rude. ... Read more
Ayesha M. - 5 August 2025
Lot of fun if you like picking and haggling. The outdoor market is much more enjoyable as the vendors are transient and barter with you. You can find some real gems. Saturday and Sunday mornings are best for outdoors. Many vendors start packing up between 1 and 2, but some hang in there depending on the weather and the number of customers. I've bought everything from African masks to Dawn dish soap. We even got our puppy there a couple years ago. ... Read more
Chuck M. - 16 February 2025
Liliana - 10 February 2025
Very large space with so many booths. I left with a necklace and pins. There’s a huge selection of trinkets, glassware, and furniture, and jewelry but sparse for clothing which is what I mainly look for in antique malls. The area is flanked by an indoor flea market with weekly outdoor flea market that takes place in the parking lot. Plenty of space to park. ... Read more
Angela H. - 18 October 2024
Man I can spend all day in the antique market alone. You never know what you will find. Memorabilia to tools. US currency to fancy Stones. A - Z. If you are looking for something particular just ask one of the ladies up front. They seem to know everything. Do take precautions so you dont spend to much, it's easy to do. You have been warned. ... Read more
Jr - 5 May 2023
My girlfriend and I went here specifically for The Mineral Gallery located inside, and that's where all the rock photos come from. I purchased each of these, but we bought more things combined. When we went, only the Antique Centre was open, and it was very quiet since it was a Monday afternoon. There are many things you would expect in a flea market/antique store, and if my girlfriend and I hadn't gone specifically for the rocks and minerals, we would have left with a lot more. The staff was super friendly and very carefully packed all of our things. We'll definitely be going back, and I'll be bringing my friend back as well. I recommend it if you're in the greater Atlanta area. ... Read more
Alex M. - 4 October 2022

About this facility

Conveniently located at 155 Mill Road in McDonough, GA, this A-1 Storage facility is ideal for those seeking extra space without the hassle. Offering small units, this facility is perfect for storing seasonal items, important documents, and other compact belongings.

This facility prioritizes protection and accessibility with features like climate-controlled units, which help safeguard sensitive items from Georgia's variable weather—keeping humidity and heat at bay. For easy loading and unloading, the facility also provides drive-up access and indoor storage options, ensuring convenience regardless of your needs.

With ample parking available, this facility can accommodate vehicle storage, making it an excellent choice for car owners or those needing temporary storage for their rides. Enhanced security measures, such as security cameras and an onsite manager, provide peace of mind, ensuring your belongings are well-monitored.

This A-1 Storage facility is well-suited for individuals, families, or small business owners who want a straightforward, secure, and accessible storage solution.

Location & walkability

This storage facility is in an area with moderate walkability and some public transit options. A personal vehicle may be needed for certain trips.

32

out of 100

Walk Score

Car-Dependent

Most errands require a car

33

out of 100

Bike Score

Somewhat Bikeable

Minimal bike infrastructure

Walk Score®: 32, Bike Score®: 33

Neighborhood highlights

Located near shopping, car wash stations, and other local conveniences, this storage facility helps you make the most of every visit.

  • Courtyard Atlanta McDonough

    Services 0.04 miles

  • La Quinta Inn & Suites

    Services 0.09 miles

  • Home2 Suites

    Services 0.14 miles

  • Sam's Club

    Services 0.17 miles

  • PITA Mediterranean Street Food

    Food & Drinks 0.19 miles

  • Fairfield Inn & Suites Atlanta McDonough

    Services 0.22 miles

  • Yuki

    Food & Drinks 0.22 miles

  • Golden Corral

    Food & Drinks 0.25 miles

  • Logan's Roadhouse

    Food & Drinks 0.27 miles

Frequently Asked Questions

The right storage unit size depends on what you plan to store and how much space you need to move around your items.

5x5 or 5x10 units are great for smaller loads, such as chairs, lamps, small furniture pieces, boxes, books, and documents.

10x10 or 10x15 units work well for larger furniture, bicycles, appliances, and the contents of a small apartment.

10x20 or 10x30 units can typically fit the contents of a three-bedroom home, including large furniture and multiple appliances.

If you’re unsure which size is best, a unit size calculator can help estimate the right fit based on the items you’re planning to store – helping you avoid paying for more space than you need.

Climate-controlled storage units maintain consistent temperature and humidity levels, helping protect items from damage caused by heat, cold, or excess moisture.

You may want climate control if you’re storing items that can be sensitive to temperature changes, such as furniture, clothing, appliances, paperwork, photographs, artwork, electronics, or wood and leather goods. These units are especially useful for long-term storage or in areas with hot summers, cold winters, or high humidity.

If you’re storing durable items like tools or outdoor gear, a standard unit may be sufficient. When in doubt, climate control offers added protection and peace of mind.

To open your storage unit door, start by unlocking it, whether it uses a traditional padlock or a Bluetooth-enabled smart lock. Once unlocked, grab the bottom handle and lift or pull up the roll-up door until it’s fully open.

If you’re using the unit for the first time, make sure the lock is properly removed before opening the door to avoid damage.

Security helps protect your belongings while they’re in storage and gives you peace of mind between visits. Many self storage facilities use a combination of features such as video surveillance, gated access, on-site management, and well-lit premises to help deter unauthorized access.

At A-1 Storage - 155 Mill Road, available security amenities may include Security Camera, Onsite Manager, designed to help keep your items protected.

Yes, most standard vehicles can be stored in self storage units. A 10x20 unit typically provides enough space for a car, while outdoor or designated parking areas may be available for larger vehicles.

For safety reasons, most self storage facilities restrict certain items. These commonly include:

  • Hazardous, flammable, or toxic materials
  • Perishable food
  • Live plants or animals
  • Cash, firearms, or irreplaceable valuables

Always check with the facility at 155 Mill Road for specific restrictions and recommendations.

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