Meaning of phrase "rent full month"

What does "I only rent out full month" mean when said by a potential landlord?

At first I thought it means that the apartment can only be rented starting at the first day of a month, but now I think it might mean that it is only rented out for one month at a time. Is it a standard phrase in English or should I ask the person who said it to clarify?


I would sugges you ask the person who said it, however its only logical to assume that he meant was the time frame of the rent, so you must rent for 1 full month (usually calendar month) and not less