Tax filing season is in full swing: from now, April 30, the pre-filled 2026 is available onlineon the site of the Revenue Agency. To bring changes and proceed with the sending it will be necessary to wait for the 14st May, While the deadline remains fixed as of September 30th.
Models updated following anomalies in the Single Certifications
The opening of the 2026 pre-filled form comes in the wake of reports from some anomalies in the Single Certifications, highlighted by the CGIL and potentially capable of affecting the accuracy of the data. The Revenue Agency confirmed the presence of irregularities, specifying however that the models have already been updated.
Tax withholding agents, including employers and pension funds, have corrected and resubmitted the certifications. If further errors are discovered, corrective versions can be submitted. In these cases, taxpayers will receive a notification in their tax drawer, with a dedicated notice on the 2026 pre-filled tax return page.
Pre-filled 2026 tax return: an increasingly popular tool
The pre-filled 730 form confirms itself as a central tool for simplifying tax obligations, as demonstrated by the growing participation: last year over 5,4 million of taxpayers have sent the declaration independently, of which approximately 60% in simplified modePrecisely for this reason, despite the high level of automation, it remains essential to carefully check the entered data and integrate any missing information.
How to access the 730 form and which methods to choose
To consult the declaration you need to access your reserved area on the Revenue Agency portal using credentials Speed, Electronic identity card o National service card.
Once logged in, the taxpayer can choose between ordinary mode e simplifiedThe latter offers a more intuitive interface, organized by thematic areas such as housing, family, work, and expenses incurred. Any changes made are automatically reflected in the tax return form.
What data is already present in the 2026 pre-filled form?
Numerous pre-filled forms for 2026 are already included data transmitted from external bodies, such as those relating to mortgages,awards insurance, contributions social security e expense sanitary. Added to these are the costs for education, nurseries and schools, as well as pension complementary, funeral expenses e building interventions or energy saving. The deductions for donations, public transport costs and data on bonus e incentives, including those for renewable energy and efficient appliances.
New pre-filled 730 form for 2026
Among the main ones What's new in the 2026 pre-filled 730 form? the introduction of the stands out limit on deductions for taxpayers with incomes above 75 thousand euros, applied automatically by the system with progressive reductions in the amounts, with the exception of healthcare expenses. The direct entry of the appliance bonuses, with data on purchases of high-efficiency devices already present in the model. Finally, the model is strengthened simplified mode, increasingly intuitive, and the role of the trusted person is expanded, who can also manage joint declarations and act, if authorized, on behalf of the heirs.
