24/10/2026
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The Self Assessment date nobody talks about: 30 December.
Everyone knows about 31 January. But if youβre employed (or get a pension) AND you have a bit of extra income, like rent from a property, a side business or some self-employed work, thereβs an earlier date worth knowing.
File your 2025/26 return online by 30 December 2026 and, if you owe less than Β£3,000, HMRC can usually collect it through your tax code instead. That means:
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No lump sum to find in January
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The tax spread across your pay from next April
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One less thing hanging over Christmas
There are conditions, so itβs worth checking it applies to you. But for a lot of employed landlords and side-hustlers in County Durham, itβs the easiest win going.
Want us to file yours in time? Fixed fee, no fuss.
π 0191 484 1745
π www.averymartin.co.uk
π Chester-le-Street, County Durham