Field help: ... rented out for a short term?

Specify whether the apartment was let out on a short-term basis e.g. via internet platforms such as Airbnb, Wimdu or 9flats.com.

Important: Even those who rent the rooms of their self-used flat or house to third parties regularly earn income from rental and leasing according to section 21 Income Tax act (EStG) (BFH judgement of 4.3.2008, Ref. IX R 11/07)