I remember an image from the days when Hanoi was fighting the Covid-19 pandemic a few years ago. At that time, I had the opportunity to accompany a city leader to inspect a boarding house in Gia Lam.

In a room barely a few dozen square meters in size, about 10 men are living crammed together. They are freelance workers, manual laborers, motorbike taxi drivers, and hired hands from various provinces who have come to Hanoi to make a living.

Because the city was under lockdown, they had to stay in that room for days. After listening to everyone's stories about their living conditions, food, and struggles to make a living, the city leader stepped outside and blurted out, "Their people are living in such misery."

That saying has stayed with me ever since.

Today, as leaders begin to view rental housing as a strategic segment, I realize that behind the debates about real estate, house prices, or urban planning lies the story of millions of people living in similar cramped and impoverished rooms.

A "city of rented rooms" inside Hanoi.

Hanoi currently has a very large rental housing market. According to city leaders, nearly 2 million people may be living in rented accommodations, equivalent to about a quarter of the capital's population. These include factory workers, students, migrant workers, young office workers, and families who cannot yet afford to buy a house.

They created a giant "rental city" that exists alongside new urban areas where prices reach hundreds of millions of dong per square meter.

These two worlds coexist within the same city, yet access to housing is vastly different.

The rental housing market has existed for a long time, primarily formed by the people themselves, from rows of worker's dormitories in the suburbs, small houses subdivided for student rentals, to tens of thousands of mini-apartments springing up in residential areas.

In other words, a very large part of Hanoi's housing problem for middle and low-income earners over the years has essentially been solved primarily through "social resources," or "the people taking care of the people."

With housing prices consistently rising faster than incomes and public housing programs failing to meet expectations, another question arises: Is home ownership absolutely necessary for people to live comfortably in the city?