The installation of moveable panoramic glazing (VEPA) can benefit from the IRPEF deduction under Article 16-bis(1) of Presidential Decree No. 917/1986 (TUIR), if certain conditions are met. The IRPEF deduction is due to the extent of 50% of the documented expenses incurred up to a maximum amount of €96,000 per property unit. This IRPEF deduction is due in the case of interventions falling within the more general scope of the building heritage recovery works provided for by letter b) of Article 16-bis, paragraph 1 of the Consolidated Income Tax Act, such as extraordinary maintenance or building renovation works, provided they do not entail a volumetric increase.
The intervention of installing the VEPAs falls within those in free building pursuant to Article 6, paragraph 1 of Presidential Decree 380/2001 (Consolidated Law on Construction), but falls within extraordinary maintenance pursuant to Article 16-bis, paragraph 1 of the Consolidated Law on Income Tax, it is necessary for the taxpayer to sign a declaration in lieu of affidavit pursuant to Article 47, Presidential Decree No. 445 of 28 December 2000, in which he indicates the date of commencement of the works and certifies that, despite the fact that it is extraordinary maintenance, there is no need to submit the Cila to the Single Desk for Construction.