Kavala: balcony collapses onto central street

Part of the balcony of an old building collapsed onto the roadway of Gallikis Dimokratias Street in Kavala, at midday on Wednesday 19 August. According to KavalaNews.gr, which is also the only source to have recorded the incident, the street was closed to all vehicles, both because of the rubble that fell onto the road surface and because of the risk of further falls from the same facade. According to eyewitnesses cited by the same outlet, a motorcycle was passing the spot at the moment of the collapse and the rider was not injured. Metal elements remain hanging from the building, which constitutes a continuing danger for passers-by.

The incident has not been accompanied by any announcement from the Municipality of Kavala or the Fire Service, nor has it become known whether a structural inspection of the building was ordered. It has also not been made public whether the building is inhabited, whether a shop operates on the ground floor, or whether any notice has been issued to the owners for immediate works. All of the above remain open questions, recorded here as such and not as conclusions, precisely because the only available source describes the scene in the street and not the administrative actions that may have followed.

Kavala has a significant stock of old buildings in its centre, many of them dating from the first half of the twentieth century and bearing characteristic facades with projecting balconies, marble slabs and metal railings. The deterioration of these elements is gradual and often invisible from the street: moisture corrodes the reinforcement, the reinforcement swells and the concrete breaks away in pieces. Falls of material from facades occur more often after heavy rainfall or sharp temperature changes, though they may also occur in calm conditions once the deterioration has advanced far enough. In buildings of that period, the combination of old materials, absence of maintenance and multiple or unclear ownership makes repair a difficult matter, while facades overlooking a pavement transfer the risk directly into public space.

Institutionally, responsibility for maintenance falls on the owners, but the municipality has the power to impose safety measures, to order an inspection and, in cases of immediate danger, to proceed with the removal of dangerous elements. The next step, if there is one, will be exactly that: an inspection that will judge whether the rest of the facade is safe and when the street can be reopened to traffic. Until then the site remains cordoned off, with all that this implies for the passage of vehicles and for the shops on the street in the middle of August. The issue of dangerous facades in the centres of Greek cities returns after every such incident and directly concerns society and safety in the traffic of pedestrians and vehicles.