Sexual propositions appear in German housing searches. But how many people agree to them, and why is the answer so difficult to establish?

A reader recently asked me a question about my earlier article on sex-for-rent arrangements in Germany.

During his student years, several women he knew received offers of accommodation in exchange for sex. All rejected them. He wondered how many people actually accepted such offers.

I found the question worth pursuing. Reports about sex-for-rent advertisements can leave readers with the impression that every proposition leads to an arrangement. We have no reason to assume that.

A landlord may advertise a room and receive no replies. Someone looking for accommodation might reject an offer immediately. Another person could accept and never discuss the experience.

What happened when German journalists looked for a room?

In 2022, journalists from uniCROSS, the University of Freiburg’s student media outlet, investigated sexual propositions linked to accommodation searches.

They published a housing request and received 13 responses within a few days. Some involved companionship or personal services. Others became explicitly sexual. The journalists also spoke to a woman identified as Luisa, who described an offer made while she was searching for accommodation in Munich.

The investigation documented inappropriate approaches. It did not establish how many people accepted them.

Thirteen responses do not mean thirteen arrangements

Imagine researchers identify 100 advertisements offering rooms in exchange for sexual contact. What have they measured? Advertisements. Nothing more.

One person might publish several listings. Some advertisements could be fake. Others might attract applicants who reject the conditions. Even removing an advertisement from a website does not prove that someone accepted the offer.

We need evidence about what happens after an offer is made. How many people receive these propositions? How many accept them? And how many later report feeling pressured or exploited? A count of advertisements cannot answer those questions.

What German research tells us, and what it doesn’t

Researchers associated with Free University of Berlin have studied student participation in the sex industry. That research concerns a related but different subject.

Someone engaged in paid sex work may rent an ordinary apartment. Another student might receive an inappropriate housing proposition without ever participating in sex work. We cannot use general student sex-work statistics as a measure of sex-for-rent acceptance.

Germany has a housing shortage. That part is measurable.

In September 2026, German student services organisations reported that 106,045 students were on waiting lists for student residence accommodation. Student services residences could accommodate only about one in ten students nationally.

A student may apply for a residence room and receive no offer. Private accommodation can cost considerably more, while temporary housing quickly consumes savings. Some students can rely on their families. Others must work alongside their studies or keep searching.

Housing pressure is real. But a shortage of affordable rooms does not tell us how many students accept sexual arrangements. Establishing that connection requires more specific research.

I have written separately about the housing difficulties facing international students in Europe and women receiving unwanted sexual propositions while looking for rooms in Germany. Those reports provide context, not a national acceptance rate.

Why might accepted arrangements remain hidden?

The reader who questioned my earlier article made another observation: people who accept sex-for-rent arrangements may not tell their friends.

That seems plausible, although we should not treat it as a proven explanation. Someone might fear embarrassment. Another person may worry about losing accommodation if the arrangement becomes public. Others might regard an arrangement as private and consensual.

Their experiences should not automatically be treated as identical. Financial pressure can influence a person’s decisions, but economic hardship alone does not establish that a criminal offence occurred. The circumstances and applicable law matter.

Police complaints cannot provide a complete picture. A person might enter an arrangement without reporting anything. Someone else might receive an unwanted proposition but decide against contacting the police. Still, we cannot turn possible unreported cases into an invented estimate.

What would it take to find out?

I would start with confidential surveys of students and other people searching for accommodation. Researchers would need to ask about actual experiences rather than simply whether respondents had seen suspicious advertisements.

Did someone offer accommodation in exchange for sexual contact? Did the respondent accept or refuse? If an arrangement began, what were its conditions? Did the person feel free to leave?

Such questions require care. Respondents must be able to answer without exposing themselves to further harm. Universities could help researchers reach students. Student welfare organisations might identify recurring problems. Rental platforms could provide anonymised complaint data.

Each source has limits. Survey respondents may differ from people who do not participate. Complaints capture only incidents brought to a platform’s attention. Researchers would also need to include people outside universities.

A reader’s question changed how I looked at the evidence

When I first wrote about sex for rent in Germany, I focused on people receiving unwanted propositions. Those experiences deserved attention.

But David Mobrand’s question made me examine something I had not explored sufficiently. What happens after someone makes the offer?

The women David knew rejected the propositions they received. Their decisions tell us something about their experiences, but not about everyone else’s. I cannot use those examples to conclude that acceptance is rare. Nor can I claim that many people secretly accept these arrangements.

Germany’s shortage of affordable student accommodation is well documented. Sexual propositions connected to housing searches have also been reported. How often those propositions become actual arrangements remains much less clear.

I would like to see German universities and researchers investigate that question directly. Until then, the number of advertisements should not be mistaken for the number of people accepting them.

David asked a reasonable question. The available evidence still leaves us looking for a reliable answer.