Subdivisions of Greece
An abandoned old house collapsed in Athens' so-called historical centre on Tuesday, private broadcaster Skai reported.
No people appeared to be trapped inside and no injuries were reported from passersby.
The house was located on Iouliou Smith street, right behind the Hill of the Pnyx - an area visited by hundreds of tourists.
Some 2,075 migrants and refugees arrived on the Greek islands in January, according to the latest data by the Hellenic Coast Guard.
In the same month, two traffickers were arrested and seven vessels were confiscated.
The arrivals figure for January was lower than the 3,183 recorded in December but higher than the 1,560 that arrived in January 2018.
Farmers in northern Greece said on Tuesday they will escalate their protests and invited the ministers of agricultural development and growth and labor to a meeting to discuss their concerns.
Roadblocks have been set up on highways in the prefectures of Imathia, Pella, Pieria and Serres and that connecting Katerini and Thessaloniki.
Ferry boats have been banned from sailing in the Aegean Sea as winds in the area reached speeds of 9 and 10 on the Beaufort scale on Tuesday morning, preventing safe passage.
Ferries to the Aegean islands are tied up at port in Piraeus, where only services to the nearby Saronic Gulf are running as usual.