Overview
- HMRC’s legacy systems still show class 2 National Insurance contributions as payable and fail to reflect the mid-2024 rise in capital gains tax to 24 percent.
- The latest fault prevents self-employed taxpayers from downloading official SA302 forms because HMRC’s systems are failing to generate correct tax calculations and year overviews.
- Mortgage lenders require an exact match between applicants’ declared earnings and HMRC records, prompting widespread rejections of self-employed mortgage and remortgage applications.
- Some lenders accept letters from accountants to explain discrepancies but such workarounds are inconsistent and impose unpaid administrative burdens on tax professionals.
- HMRC has acknowledged the issue and apologised without providing a timeline for correction, triggering criticism and renewed calls to modernise the tax authority’s digital infrastructure.