Micro-apartments, macro problems?

In recent years, micro-apartments, i.e. compact units with a floor area often not exceeding 25 sqm., have become an increasingly discussed topic in the real estate market. Although such housing solutions have existed for decades in many countries, especially in Asia, they remain a new and controversial phenomenon in Poland. Some perceive them as a potential solution to the housing crisis and a response to the needs of young people, while others see them as a troubling symptom of a deteriorating socio-economic situation and declining urban planning standards.

Polish law defines the minimum residential area as 25 sqm. (pursuant to the Regulation of the Minister of Infrastructure of April 12, 2002, on technical conditions to be met by buildings and their location), yet the market also includes units formally classified as commercial premises, which bypass this requirement. In practice, a micro-apartment is a living space of approximately 20–30 sqm., usually arranged in an open-plan layout with a kitchenette, small bathroom and sleeping area.

Based on AMRON System data, the average price of apartments in Warsaw over the past year was analysed, categorized by usable floor area. Only transactional data were included in the analysis (final sales agreements from the secondary market, preliminary agreements from the secondary market, and preliminary agreements from the primary market).

CHART 1. AVERAGE PRICE PER M² OF AN APARTMENT IN WARSAW BY FLOOR AREA (2024)

For many, the main advantage of micro-apartments is their price. As the chart shows, price per square meter may be even higher for micro-apartments than for standard-sized units, but the total purchase cost remains significantly lower. For individuals with limited budgets and no mortgage eligibility for larger units, this may be the only way to own property in a major city.

The reasons behind the popularity of micro-apartments are complex. A key factor is the rising cost of real estate, as noted above. Moreover, demographic changes in Poland may be contributing to their growing appeal – people increasingly choose living as singles, and there is a rising number of both internal and external migrants looking for affordable housing options. Younger generations also value lifestyle flexibility, are more mobile and less tied to one place of residence for the long term. Developers’ pressure also plays a major role. Rising land prices and diminishing access to centrally located plots are pushing investors to maximize profits by building on smaller areas. As a result, micro-apartments are no longer just a phenomenon, but have become a real, albeit still relatively small, segment of the market.

From an urban planning perspective, micro-apartments raise serious questions. Urbanists are debating whether such housing types truly support the development of well-designed, sustainable cities. In densely built metropolitan centres, micro-apartments can serve as compact housing for workers, students, or singles. In Asian countries such as Japan or China, they are even integrated into the urban infrastructure: proximity to metro lines, services and public spaces compensates for the lack of private space. In Poland, however, many micro-apartment developments emerge chaotically – often in locations lacking good transport links, green areas or local services.

There are frequent cases of unofficial “conversion” of commercial premises into residential use, which allows developers to bypass regulations and standards required for proper residential units. From a financial market perspective, micro-apartments pose challenges: if an unit is legally a commercial property, it is ineligible for a standard mortgage, requiring a more expensive investment loan instead. A mortgage loan for purchase of a commercial unit can only be obtained by an individual or legal entity engaged in business activity. Furthermore, even if a unit meets legal residential standards, banks may question its value as loan collateral. Micro-apartments are considered riskier and less liquid than standard units, which can make them harder to sell. Consequently, some banks impose minimum size requirements on properties eligible for mortgage financing. For prospective buyers, this often means the need for a higher down payment or alternative financing options.

For developers, micro-apartments can be a highly profitable product. The ability to build more units on a single plot translates into higher profits. Small-area units tend to sell relatively quickly, especially in major cities, where demand from individual investors (e.g. for short-term rental) is high. However, in Poland, there is increasing discussion around the issue of “patho-development” and local governments are beginning to pay more attention to the phenomenon, often with scepticism. There are initiatives and discussions aimed at limiting the construction of micro-apartments through local zoning plans.

It is worth considering whether micro-apartments are merely a short-term trend driven by current market challenges or a lasting transformation of urban housing structures. There is no clear answer. On one hand, the demand for affordable, accessible housing will not vanish. Demographic changes, rising living costs and limited mortgage affordability will continue to fuel interest in smaller units. On the other hand, an increasing number of people are recognizing the limitations of this solution and seeking alternatives, such as co-living (driven in part by rising rental prices) or modular housing. One possible solution would be better design of micro-apartments, focusing on quality, functionality and integration with urban infrastructure. A micro-apartment does not have to be a “shoebox” if it is smartly designed and situated within the right urban context.

Conclusions

Micro-apartments are a market response to real challenges, but they are not a universal solution. They offer an interesting alternative for young, mobile individuals looking for a low-cost entry into city living. However, over time, excessive promotion of this type of housing may exacerbate urban and social problems. While living in a micro-apartment can be practical, it also carries serious long-term socio-psychological consequences. Lack of space, privacy and comfort may negatively impact mental health, interpersonal relationships and work performance. Therefore, micro-apartments may serve well as temporary solutions, but are unlikely to be a healthy long-term alternative.

If the micro-apartment trend is to continue, regulatory measures will be needed to ensure residents’ quality of life, financial fairness and proper urban planning.

Karol Kacprzak
AMRON III Project Manager
Analyst and System Development Specialist