Here's the truth most IELTS students don't know: your letter's closing can cost you 1 to 2 band points. Not because examiners are being petty. Because they're watching for three things: consistency with your tone, control of formality, and grammatical precision in your sign-off. You could write a perfect body paragraph and then tank yourself in the last three lines.
This guide shows you exactly what Band 7 closings look like, what mistakes drop you to Band 6, and how to catch errors before you hit submit. Whether you're using an IELTS writing checker or reviewing manually, these principles apply.
Let me be direct. The IELTS band descriptors don't have a separate box for "closing salutation." But your sign-off gets marked under two critical areas: Coherence and Cohesion (does it fit the tone and structure?) and Grammatical Range and Accuracy (is the spelling and punctuation correct?).
Here's what this means for you: a sloppy or mismatched closing tells the examiner you don't fully understand register control. Band 7 writers show consistent awareness of audience and formality. Band 5 and 6 writers? They don't.
Quick tip: The examiner reads your closing in context. If your letter is informal but your closing is formal, that's inconsistency. If your closing is casual but the situation demands professionalism, that's register confusion. Either way, you lose points.
All four marking criteria—Task Response, Coherence and Cohesion, Lexical Resource, and Grammatical Range and Accuracy—touch your closing in some way.
A Band 7 closing has two non-negotiable parts: the sign-off line and the signature line.
Sign-off line: This is your closing phrase. Think "Yours sincerely," or "Kind regards,". It goes on its own line, followed by a comma.
Signature line: Your name appears directly below. For IELTS, type or write your full name (first and last) unless the prompt says otherwise.
Many students skip over this because they think it's invisible. It's not. The examiner checks three things at once: Does the sign-off match the tone? Is the punctuation right? Is the layout professional?
You use formal closings when you're addressing someone by title and surname, or when the context demands professionalism. Complaint letters to a manager. University requests. Job applications. These situations call for formality.
The safest choice: "Yours sincerely," followed by your full name on the next line. This works across all English-speaking IELTS contexts. It's never wrong.
Example: I would appreciate your urgent response to this matter.
Yours sincerely,
David Chen
Other solid formal options:
Don't use "Sincerely," or "Sincerely yours," in British English IELTS. Those are American conventions. Stick with "Yours sincerely," unless the prompt tells you otherwise.
Weak example: I hope you will consider my application favorably.
Sincerely,
Jane Wilson
(This is American English. Not typical for IELTS.)
Not every letter is strictly formal. Some prompts ask you to write to a friend, a coworker you know, or a neighbor about a shared problem. Band 7 writers adjust their closing to match the situation while staying professional.
Semi-formal closings: Use these when there's a relationship but still a professional edge. Examples: writing to a former colleague or a neighbor about a shared issue.
Example: I'd be grateful for your thoughts on this proposal.
All the best,
Marcus Roberts
Informal closings: Only use these if the prompt explicitly says you're writing to a friend. Even then, keep it professional. No slang. No emoji.
Example: Let me know what you think, and we can sort it out together.
Take care,
Sophie
Even writing to a friend, Band 7 writers stay clear and correct. Avoid "Talk soon," without a comma. Avoid "Cheers mate," unless you're genuinely close and the prompt demands it.
Here are the three traps that cost students the most points.
Mistake 1: Tone mismatch. You're writing a formal letter to a university admissions office. Your closing should match that formality. Ending with "Take care," or "Catch you later," signals register confusion. That's Band 6 maximum.
Weak: I am very interested in applying to your program.
Thanks so much,
Alex Kim
(The tone shifts from formal to casual abruptly.)
Mistake 2: Missing punctuation after the sign-off. "Yours sincerely" without a comma looks incomplete. It is incomplete. Grammatical error. Marks lost.
Weak: Best regards
Jennifer Walsh
(No comma after "regards".)
Mistake 3: First name only when formality demands a full name. Writing to someone you don't know? Use your full name. First name only feels presumptuous and drops your register. Band 6 penalty.
Weak: I look forward to hearing from you soon.
Yours sincerely,
Michael
(Too casual for formal correspondence.)
Some sign-offs are outdated, non-standard, or just wrong. Don't use them.
If you're unsure, use "Yours sincerely,". It's always safe. It's the path to Band 7.
Band 7 writers show control over presentation. Your letter ending should look professional on the page.
The correct layout:
Here's what it looks like in context:
I would be delighted to provide any additional information you might require.
Yours sincerely,
Rebecca Morrison
This layout tells the examiner you know professional letter format. It's a small detail. But examiners notice. Band 7 equals attention to detail. Band 5 equals sloppy spacing.
Before you hit submit on IELTS Writing Task 1, run through this checklist. It takes 90 seconds and catches most errors. You can also use a free IELTS writing checker to validate tone and punctuation automatically.
Step 1: Tone consistency check. Re-read your entire letter. Is your closing phrase appropriate for how formal the rest of the letter is? If you addressed someone by title and surname, your closing should be formal. If you used their first name, your closing can be warmer. Does this closing match the letter's tone?
Step 2: Punctuation audit. Look at your sign-off phrase. Is there a comma at the end? Check. Is your name on a separate line? Check. No other punctuation needed after your name.
Step 3: Name verification. Are you using the right level of formality in your signature? Full name for formal contexts. First name works only if you're writing to a friend or close contact.
Step 4: Spelling check. The most common misspellings: "Sincerly" instead of "Sincerely." "Regards" instead of "Regards." "Yous" instead of "Yours." These are tiny but they count as grammatical errors.
Pro tip: An IELTS writing checker can flag tone mismatches and punctuation errors automatically. This catches mistakes your tired eyes might miss after writing 150–200 words.
Step 5: Creativity test. Don't invent a unique or creative sign-off. Examiners aren't impressed by that. "Yours sincerely," is standard for a reason. It works. It's safe. It shows you know English letter format. That's enough.
Let's look at two complete letter scenarios. Pay attention to how the closing fits with the rest of the letter.
Scenario 1: Formal complaint letter.
Dear Sir or Madam,
I am writing to lodge a formal complaint regarding the defective laptop I purchased from your store on 15 March 2024. Despite being within the warranty period, your customer service team has refused to repair or replace it without charging an additional fee.
I believe this contravenes the terms of your stated warranty policy. I would appreciate a full refund or immediate replacement at no cost.
I expect your response within 7 days. Should you fail to resolve this matter, I will escalate the complaint to the consumer protection authority.
Yours faithfully,
Nathan Patel
Why this works: The letter uses "Sir or Madam," which means the writer doesn't know the recipient's name. In that case, "Yours faithfully," is the correct formal letter sign-off. It matches the serious, professional tone throughout.
Scenario 2: Semi-formal request to a colleague.
Dear Tom,
I hope you're well. I'm writing to ask if you might be able to help me with the Henderson project report. Given that you have experience with their company, I'd value your input on the market analysis section.
Would you have time for a brief meeting next week? I'm flexible with my schedule.
Thank you for considering this request.
Best regards,
Sarah Mitchell
Why this works: The writer knows the recipient (Tom, first name), but the context is professional. "Best regards," sits in the middle ground. It's warmer than "Yours sincerely," but more formal than "Take care,". Using the full signature name shows respect for the professional context.
What separates Band 7 from Band 6 in letter ending evaluation? Consistency and precision.
Band 6 closing: The letter addresses a manager formally ("Dear Ms. Patterson"), but ends with "Kind regards, Jamie." First name only. That's inconsistent with the formal opening. Register confusion.
Band 7 closing: Same scenario, but "Yours sincerely, Jamie Foster." Full name. Formal sign-off. Consistent tone throughout.
One line of difference. But it signals the examiner that you understand register control.
Here's another example:
Band 6: "Best regards James Wilson" (missing comma after "regards")
Band 7: "Best regards," (comma included, correct punctuation)
That comma looks tiny. But it's a grammatical accuracy mark. Band 7 is precise. Band 6 is careless.
Run through this before you submit.
All seven checks pass? You're Band 7 ready.
Use our free IELTS writing checker to evaluate your letter's closing salutation and catch tone mismatches, punctuation errors, and formality issues instantly. Get immediate feedback on all four marking criteria.
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