Accommodation that qualifies as a Furnished Holiday Let
To qualify as an FHL your property must be:
In the UK or in the European Economic Area (EEA)
the EEA includes Iceland, Liechtenstein and Norway.
Furnished
there must be sufficient furniture provided for normal occupation and your visitors must be entitled to use the furniture
The property must be commercially let (you must intend to make a profit). If you let the property out of season to cover costs but did not make a profit, the letting will still be treated as commercial.