Tarxien church loses a corner of certainty

The practical change in Tarxien is not abstract: parts of the parish church that should have been storerooms are now areas under watch, emptied out and shut off after a road collapse opened up the ground beside the building.

The Archdiocese of Malta said the cave-in near the Tarxien parish church exposed sections of the sacristy and the room above it during Infrastructure Malta regeneration works on Triq Paola. It said both spaces were evacuated as a precaution and that artefacts and paintings were removed for safekeeping.

The archdiocese has appointed geotechnical engineer Adrian Mifsud to monitor the repairs. Its Cultural Heritage Commission and the Superintendence of Cultural Heritage are also monitoring the church masonry for movement, which is the detail that matters most for anyone responsible for a historic building: not whether a statement says there is no structural damage, but whether the stone stays still.

Emergency works are now focused on supporting the church’s back corner. According to the Superintendence, concrete is being poured into a centuries-old cistern found beneath the collapsed road, with a geotextile membrane placed between the new material and the original cistern walls to avoid direct impact on the historic fabric.

That intervention may steady the building, but it also fixes the argument in place. Infrastructure Malta has said its initial inspections found no structural damage and that consultations, permits and underground detection had been carried out before works started. The problem is that the collapse has turned a buried feature into a public question about what was known, mapped or missed before machinery reached the church flank.

Newsbook reported that a 2022 parliamentary reply by then infrastructure minister Aaron Farrugia referred to an exercise to identify underground structures in the area and said shelters had already been found. It also cited minutes from a Tarxien local council meeting in August 2025 in which the mayor said surveys would be carried out on shelters in the square.

In parliament, opposition MP Michael Piccinino said official site plans clearly marked an “existing well” in the area and argued that the Knights-era reservoir was damaged because Infrastructure Malta did not consult those plans. Infrastructure Malta chief executive Steve Ellul, according to Newsbook, said a bell-shaped well had been identified but the connected cistern had not, because there was no manhole access from the road surface.

That distinction may matter in engineering terms. On the ground, it is less comforting. A road project beside a church is supposed to leave worship space, storage rooms and heritage fabric intact. Instead, the church has had to clear rooms, move objects and wait for movement readings while concrete is sent into a historic void.

There were no reported injuries. OHSA and the Building and Construction Authority are carrying out technical assessments, while the €1.8 million project continues on other sections. For Tarxien parish, the immediate measure of progress is narrower than any project value: whether the church corner holds, and whether the rooms behind it can safely be used again.