The amount of the tender is not mentioned by the municipality but, according to the council information letter, it fits within the framework of the project. A recalculation of the costs in 2019 showed that the tunnel will cost 44 million euros. The amount is shared by the municipality, province and central government (16.5 million). The city council had asked for a recalculation because it feared higher costs as builders charge higher prices and the materials have become more expensive.