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GuidesEarning More

Earning More

Practical guides to earning more in the UK — from side income ideas and negotiating a pay rise, to freelancing, selling unused items and understanding tax on extra earnings.

Guides in this section

6 min read

Side income ideas for UK workers in 2026

Whether you have five hours a week or twenty, there are realistic ways to earn extra income in the UK. Here are options worth considering.

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5 min read

How to ask for a pay rise in the UK

A successful pay rise conversation starts long before you walk into your manager's office. Here is how to prepare and what to say.

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6 min read

How to start freelancing in the UK

Freelancing offers flexibility and income potential — but needs preparation. Here is how to start properly in the UK.

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5 min read

How to sell on Vinted, eBay and Facebook Marketplace in the UK

Each selling platform suits different items and different sellers. Here is what you need to know about Vinted, eBay and Facebook Marketplace.

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5 min read

How to make money from your driveway or spare room in the UK

A spare room or driveway can generate hundreds or thousands of pounds a year in the UK. Here is how each option works.

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5 min read

Tax on side income in the UK: what you need to know

Side income in the UK is usually taxable above certain thresholds. Here is what you need to know about HMRC, Self Assessment and the trading allowance.

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6 min read

Passive income ideas in the UK: what actually works

Passive income takes effort to set up — but some UK options genuinely deliver ongoing income for minimal ongoing work. Here is what actually works.

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5 min read

How to get a promotion at work in the UK

A promotion is usually the fastest income increase available to employed workers. Here is how to position for one and make the case effectively.

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5 min read

How to monetise a skill in the UK

Your existing skills are your fastest route to additional income. Here is how to identify what people will pay for and how to get started.

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6 min read

Rental income and tax in the UK: what you need to know

Rental income in the UK is taxable above certain allowances. Here is a clear overview of how rental income is taxed and what you can deduct.

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6 min read

How to start a small business in the UK

Starting a small business in the UK is more straightforward than many people expect. Here are the practical first steps.

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5 min read

How to make money from your skills online in the UK

Almost any professional skill can be sold online. Here is how to get started in the UK — from choosing a platform to setting your first rate.

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Related Ask Fin tools

Put these guides into practice with Ask Fin tools. General guidance only — not regulated advice.

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