Tax e-News March 2026
The March 2026 Spring Forecast warns of a record-high tax burden as frozen thresholds and rising National Insurance contributions continue to squeeze budgets. With the state pension set to exceed the personal allowance by 2027/28, hundreds of thousands of retirees may soon face new tax liabilities. Now is the time to review your allowances and capital gains strategies, especially as the government keeps a close watch on capital taxes and transactions.
Critical deadlines are also looming: the Making Tax Digital (MTD) regime kicks off in April 2026 for landlords and the self-employed earning over £50,000. Furthermore, you must submit any overpayment relief claims for the 2021/22 tax year by 5 April 2026, and businesses should audit third-party labor providers now to avoid joint liability for unpaid PAYE under new rules effective this April. New advisory fuel rates are already in effect as of 1 March.
