Self-Storage Business Revenue Structure and Outlook (Cost, Break-Even Point, and Real Owner Review)

Hello, this is the self-storage ‘daLock’.

When you search for starting a shared storage business, you only see posts at two extremes: "A sweet side job that makes thousands a month" vs "Never do it." It is only natural that you have no idea which side is right.

Today, based on the stories of actual partners currently operating unmanned storage facilities, we will organize everything from the revenue structure to the break-even point with as many numbers as possible.

The formula that determines revenue is simple

Self-storage revenue is determined by three things.

Leased Area × Price per Pyung × Occupancy Rate

With only three variables, the calculation is simple. A 30-pyung space, the unit price of storage fee per pyung, and how much is filled.

One partner, who has personally operated various types of unmanned storage businesses, summed it up like this:

"Assuming a 30-pyung space is leased at 50,000 KRW per pyung, and the occupancy rate is 80%, the monthly sales are approximately 7 million KRW."

However, there is an important context here. This figure is based on the Gangnam area. Storage fees can vary by more than double depending on the location. In Gangnam, 7 million KRW per month is possible, but heading towards the outskirts, the unit price decreases, so even with the same size and occupancy rate, sales will differ significantly. On the other hand, since rent is also lower in the outskirts, the net profit structure must be calculated separately.

This partner stated that their actual net profit is around 3 to 4 million KRW per month.

How long does it take to reach the break-even point?

This is the most common question. To be honest, it takes time.

The partner shared:

"In my case, I ran a deficit until the 6th month, and passed the break-even point in the 7th month. Since the occupancy rate was 40% at that time, I believe it's not yet a time to worry."

These were words of encouragement given to a partner who was worried about a 20% occupancy rate in their third month. In other words, it is not unusual for the storage to not fill up quickly during the first few months. The self-storage business has a structure where customers maintain long-term contracts once signed, so occupancy naturally accumulates over time.

Generally, it is common to expect about 1 year to reach a stable occupancy rate, and the return on investment (ROI) period is usually projected to be 2 to 3 years.

Franchise vs. Independent Startup: What is the difference?

This is another choice you face when preparing to start a self-storage business. Here is a comparison organized by the same partner.

The advantages of a franchise are that it is easy to enter, has fewer management points, and has an efficient initial setup. It offers a completed system along with branding effects. The disadvantages are that revenue sharing occurs, and signing a contract without prior knowledge can lead to losses.

"Some people will study and earn money easily through a franchise, some will not study and end up in deficit or luckily make a profit through a franchise, and some will study and earn even more on their own with single profits in a good location through an independent business."

Franchises are not bad. Entering without preparation is the problem. This partner emphasized one thing: "The reason they fail is because people who have absolutely no preliminary research or knowledge hurriedly sign a contract."

Under the daLock partner structure, the partner signs a lease agreement and the headquarters systematically manages overall operations. Customer service, cleaning, complaints, and even marketing are handled by the headquarters. It is not a structure where the partner has to face customers directly. It is designed to take the convenience of a franchise while minimizing the operational burden.

Important aspects in actual operation

The points summarized by the partner are worth referring to.

As for the location, areas dense with studio apartments and officetels are advantageous, and smaller-sized units offer a better turnover rate. Unpaid balance management, building usage, and fire safety systems must be checked beforehand to avoid disputes.

They also shared concrete experiences regarding marketing.

"The number one way to attract customers was the signage. It is located on a two-way street, and the key is to make the signage as large and eye-catching as possible. Online, keywords based on administrative sub-districts like 'Hwayang-dong mini-warehouse' have higher conversion rates than broad keywords like 'Gwangjin-gu shared storage'."

In the case of daLock, the headquarters handles marketing. Partners do not need to run a blog or manage advertisements directly.

Who is this business suitable for?

There are conditions under which self-storage is an excellent fit: those who have a main job and cannot dedicate time to direct operation, those who want to generate steady income using vacant real estate, and those who want a structure with no concerns about labor costs and inventory.

Conversely, there are conditions where it might not fit: those who expect quick profits, and those who want to feel accomplished by doing something directly.

Self-storage is not a get-rich-quick structure. Once the units are full, that is the maximum revenue. However, once filled, it is a structure where profits come in regularly every month, and there are no labor costs or operational stress.

There are no jackpots, but there are no leaks either.

For those who are curious about more detailed profit simulations or the partner structure, please feel free to ask by submitting a consultation request below. We will provide detailed answers.