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Why is combining a 'self-service laundromat' with real estate a good business?

Living space in Hong Kong is becoming increasingly cramped, and 'nano apartments' are everywhere, driving the rigid demand for self-service laundries. This article provides an in-depth analysis of how to create double cash flow through the 'property + self-service equipment' model. From site selection logic and machine depreciation to how to combine shops with residential properties, it helps you uncover stable investment returns in everyday life needs.

Introduction: When there’s no room for a washing machine at home, your wealth opportunity arises

"Lam Sang, I want to buy a small shop, but I don't want to rent it out for someone to open a restaurant—too much smoke and hassle. I saw the 24-hour self-service laundromat at the street corner; there are people queuing every night. Is this kind of business really that easy to make money?" This is a question from a client who wants to achieve passive income through 'property + business'.

In Hong Kong, a city where every inch of land is precious, many people's living spaces are even less than 200 square feet. In such an environment, having room for a bed and a wardrobe at home is already the limit, and a washing machine, which takes up several square feet and requires drainage and ventilation space, is practically a luxury for many 'nano-flat' residents. It is precisely this 'extreme compression of living space' that has given rise to the boom of self-service laundromats (Laundromats) thriving on the streets of Hong Kong.

As a 'veteran' who has been in the real estate industry for 15 years, I have seen countless traditional industries being defeated by e-commerce. However, self-service laundries are like a beacon in the night; not only have they survived, but they have also become highly attractive 'cash cows' in the eyes of real estate investors. Today, we will break down the profit logic of 'property + self-service laundries'.

Part One: Core Concept Analysis — Why Is It the Investor's 'Dream Portfolio'?

Combining property with self-service laundry is not just about collecting rent, but also about the secondary development of assets:

1. Maximizing the Use of Space

Many unusually shaped units (long, with beams or columns), or "dead corner" shops without catering licenses, are difficult to handle with traditional leasing. But for self-service laundries, as long as there is water, electricity, and gas, these negative spaces can be transformed into highly efficient production units.

2. The Ultimate Experience of 'Passive Income'

Unlike opening a restaurant where you need to hire chefs and interview waitstaff, self-service laundries are truly 'unmanned management.' You only need to collect money and clean the filters regularly, while monitoring operations through your phone. This is an ideal 'side business' for real estate investors who have a full-time job.

3. The Cash Flow Stability Brought by "Rigid Demand"

Regardless of the state of the economy, clothes always need to be washed. Even during economic downturns, when people move into smaller apartments, the demand for self-service laundry can actually increase. This "counter-cyclical" characteristic acts as a protective shield for real estate assets.

:::tip 💡 Expert Tip: When investing in a self-service laundry, the first consideration is "ventilation and drainage." Many buildings do not allow holes to be made in the exterior walls for ventilation. If ventilation is not possible, the humid hot air generated by the dryer can ruin the store and also lead to complaints from neighbors. :::

Part Two: Practical Case Sharing — The Prime Land Next to 'Nano Estate'

Let's look at a real investment case located in the Hung Hom or Cheung Sha Wan area.

Case Study: Old Zhang's 'Laundry Real Estate' Win-Win Strategy

Old Zhang bought a small seaside shop of about 300 square feet opposite a new residential complex that emphasizes "open-plan units." Operation Strategy: He didn't rent it out to others, but joined a chain self-service laundry brand himself.

  • Property Value: The shop itself appreciates in value.
  • Operating Income: After deducting utilities, the net monthly profit is about $25,000, far higher than the originally expected $15,000 rental income.

Insider Tips (Pro-tips):

  • Location Secret: Make sure to look for areas within a 500-meter radius that have a lot of "open-plan," "one-bedroom," or "old-style bed space" units. If the area only has units over 800 square feet, each with a large balcony and laundry room, your business is doomed.
  • Check the "Washing Machine Model": Use industrial-grade machines equipped with ozone sterilization. Nowadays, consumers not only want their clothes "clean," but also "germ-free."

:::highlight 🚀 Key Data: According to industry research, a well-operated and strategically located self-service laundromat typically achieves an annualized return on investment (ROI) of 12% to 18% after asset depreciation, which is much higher than that of simply renting out a commercial property (about 2-3%). :::

Part Three: Notes and Risks — The 'Noise and Utilities' Behind High Returns

While pursuing cash flow, you need to be aware of the following practical issues:

1. Expensive "Income Cost"

A set of high-quality self-service laundry equipment made in the United States or Europe (6 washers and 6 dryers), along with renovation and electrical upgrades, may require an investment of 800,000 to 1,500,000 HKD. The payback period for this amount usually takes 3 to 5 years.

2. The "Black Hole" of Water and Electricity Bills

Self-service laundry consumes a lot of energy. If gas or electricity prices rise sharply, your profits can be instantly eroded. When pricing, you must have sufficient flexibility.

3. Neighborhood Relations and Noise Complaints

The vibration and noise from the dryer, if not professionally insulated and shockproofed, can easily trigger lawsuits from upstairs residents or complaints to environmental protection authorities.

:::warning ⚠️ Pitfall Avoidance Guide: Be especially careful with those unpopular streets located in "population loss areas." Self-service laundries are extremely dependent on "convenience." If tenants have to carry heavy items for more than 10 minutes, they would rather wash by hand or choose other household services. :::

Conclusion: Becoming a 'Livelihood Supplier' in the Real Estate Industry

In summary, combining your property with a 'self-service laundry' transforms real estate from a simple 'property' into a 'lifestyle infrastructure'.

In Hong Kong's unique market environment, as long as 'nano flats' continue to exist, self-service laundries will remain a never-ending golden business. For investors with space and vision, this is not just a property purchase, but an excellent opportunity to establish an 'automatic money printing machine'.

In the eyes of this 'old expert,' real estate investments that can solve people's pain points are the most valuable investments.

Interactive Call to Action

Does the washing machine in your home also take up the space that should belong to the sofa? Or is there a laundromat downstairs in your building that is still bustling with business late at night?

If you need a 'Hong Kong Self-Service Laundry Store Location Potential Heatmap', or want to consult on how to restructure your shop's value based on "rent plus business turnover," feel free to send a private message to the WeProperty Commercial Real Estate Consulting Team. We will help you accurately enter this blue ocean of daily necessities and turn ordinary shops into extraordinary wealth-creating machines!


This article is originally created by WeProperty. Please indicate the source when reposting.

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