How to Write an Essay — A Step-by-Step UK University Guide
UK Academic Writing Guide | Reviewed by the Projectsdeal Editorial Team | Updated June 2026
Quick AnswerTo write a strong UK university essay: (1) analyse the question and key command words, (2) research and plan an argument, (3) write an introduction that states your thesis, (4) build body paragraphs using PEEL (Point, Evidence, Explanation, Link), (5) write a conclusion that answers the question, and (6) reference accurately and proofread. A first-class essay shows critical analysis, not description.
Overview
A university essay is an argument, not a summary. UK markers reward a clear line of reasoning supported by evidence, structured logically and referenced correctly. This guide walks through the exact process used by academics to plan and write essays that score in the 2:1–first range, whatever your subject.
Work through the steps below in order. The biggest single improvement most students can make is spending more time on analysing the question and planning the argument before writing a word.
How to Write an Essay: Step by Step
Analyse the question
Underline the command words (analyse, evaluate, discuss, compare) and the topic words. Decide exactly what the question is asking you to argue or assess — answering a slightly different question is the most common cause of lost marks.
Research and take focused notes
Read around the topic using peer-reviewed sources and core texts. Note evidence and arguments on both sides, recording full reference details as you go to avoid accidental plagiarism.
Plan a clear argument
Decide your overall position (thesis) and the 3–6 points that support it. Order them logically so each paragraph builds on the last. A one-page plan saves hours of rewriting.
Write the introduction
In 8–10% of the word count: introduce the topic, define key terms, state your thesis, and signpost the structure. Tell the reader what you will argue and how.
Write the body in PEEL paragraphs
Each paragraph: Point (topic sentence), Evidence (cited), Explanation/analysis (why it matters), Link (back to the question). Analyse and evaluate — do not just describe.
Write the conclusion
In ~10%: restate your answer to the question, summarise how your argument supports it, and note implications. Introduce no new evidence.
Reference and proofread
Cite every source in your required style (Harvard, APA, OSCOLA), build the reference list, then edit for clarity, flow and grammar. Check against the marking rubric before submitting.
How to Structure a University Essay
A standard UK essay has three parts: introduction (~10%), main body (~80%) and conclusion (~10%). The body is a sequence of paragraphs, each making one point that advances your argument. There are no subheadings in most essays (unlike reports), so the logical flow between paragraphs carries the structure.
For a 2,000-word essay, that is roughly a 200-word introduction, 6–8 body paragraphs of ~200 words, and a 200-word conclusion.
What Turns a 2:2 Into a First
The jump to a first is almost always about critical analysis rather than more content. Description tells the reader what a source says; analysis weighs it, compares it with other views, and explains what it means for your argument. Markers also reward wider, current reading, a genuinely original line of argument, precise academic English and flawless referencing.
Common Mistakes to Avoid
Describing instead of analysingSummarising sources earns a pass at best. Evaluate, compare and argue to reach a 2:1 or first.
Ignoring the command word‘Evaluate’ and ‘describe’ demand very different essays. Answer the exact question set.
Weak introductionNo thesis or signposting leaves the marker unsure of your argument. State your position up front.
Last-minute referencingAdding citations at the end causes errors and accidental plagiarism. Reference as you write.
No planningWriting without a plan produces rambling essays. Plan the argument and paragraph order first.
Frequently Asked Questions
How long should a university essay introduction be?
Around 8–10% of the total word count — about 150–200 words for a 2,000-word essay. It should introduce the topic, define key terms, state your thesis and signpost the structure.
What is the PEEL paragraph structure?
PEEL stands for Point, Evidence, Explanation, Link. Each body paragraph makes one point, supports it with cited evidence, explains its significance, and links back to the essay question.
How many references should an essay have?
A common UK guide is roughly one source per 100–150 words, so about 12–20 for a 2,000-word essay — but always follow your module's guidance and prioritise quality and relevance over number.
How do I make my essay more critical?
For every source or point, do not just state it — weigh its strengths and weaknesses, compare it with other views, and explain what it means for your argument. That analytical move is what earns higher marks.
Is it OK to use ‘I’ in an academic essay?
It depends on the discipline. Many UK essays prefer a formal, third-person style, but reflective writing and some social sciences accept the first person. Check your module guidance.
Need a Hand? Get Expert UK Help
If you would like a model essay written to your exact question and marking criteria by a UK subject specialist, our essay writing service can help — original, referenced and Turnitin-verified.