Capital Gains Tax Return

Capital Gains Tax Return Accountants in Wanstead London

Straightforward Capital Gains Tax Return support in Wanstead London, with clear fixed fees, no hidden extras and expert help from start to finish.
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1 fee
Agreed upfront
100%
Filed on time

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What did you sell?

Pick your asset and see what applies

Whether you have sold a second home, shares, a buy-to-let property or a business asset, the Capital Gains Tax Return rules differ depending on what you have disposed of. Select your asset type and our Wanstead London accountants will explain the reliefs, allowances and reporting deadlines that apply to your situation. It is a simple way to understand your position before you file.

Selling a second home or buy-to-let

Gains on residential property that is not your main home are taxed at 18% or 24%. If the sale completed, you usually have 60 days to report it and pay the tax, so speed matters.

Key facts

Selling shares, funds or investments

Shares and funds held outside an ISA or pension can trigger a gain when sold. We apply the same-day, 30-day and Section 104 pooling rules so your cost base is right.

Key facts

Selling, swapping or spending crypto

Every disposal of crypto, including swaps between coins and spending, can create a gain. We rebuild your transaction history across exchanges and wallets into a record HMRC accepts.

Key facts

Selling a business or company shares

Selling your business or your shares in a company can be your biggest tax event. We check whether Business Asset Disposal Relief applies and plan the figures before you file.

Key facts
How it works

From sale to filed, without the stress

We take the paperwork off your hands, from gathering completion statements and purchase records to calculating your gain and submitting your Capital Gains Tax Return on time. Our Wanstead London team keeps you updated at each stage so you always know what is happening. You get a filed return and peace of mind, without chasing deadlines yourself.
1

Tell us what you sold

Complete the short quote form or book a call. Share the asset, the sale date and roughly what you paid.

2

We calculate your gain

An accountant works out the gain, applies costs, allowances and reliefs, and tells you exactly what you owe.

3

We file and confirm

We submit your return or 60-day report to HMRC, send you the confirmation and explain how to pay.

What you'll need to hand

Missing something? Don’t worry. We’ll help you track it down.

Worked example

See how a gain becomes a tax bill

Your taxable gain is not simply the sale price minus what you paid, and small details can make a real difference to the final figure. We walk you through allowable costs, improvements, reliefs and your annual exempt amount so you can see exactly how your Capital Gains Tax Return figure is built. Our Wanstead London accountants explain each step in plain English, with no jargon.
Sale price
£320,000
Purchase price and allowable costs
− £240,000
Chargeable gain
£80,000
Annual exempt amount
− £3,000
Taxable gain at 24%
£77,000
Capital Gains Tax due
£18,480
Reliefs & allowances

Legitimate ways to reduce your bill

There are perfectly proper reliefs and allowances that can lower the tax you owe, but they only help if you claim them correctly and on time. Our Wanstead London accountants review your circumstances and identify the options that fit your Capital Gains Tax Return, from principal residence relief to business asset disposal relief where eligible. We never cut corners, and we never promise more than the rules allow.
01

Annual exempt amount

The first slice of your gains each tax year is tax-free. We make sure it is used.

02

Private Residence Relief

If the property was ever your main home, part or all of the gain may be exempt.

03

Business Asset Disposal Relief

Selling all or part of a qualifying business can attract a lower rate of tax.

04

Spouse transfers

Assets passed between spouses or civil partners usually create no gain or loss, which opens planning options.

05

Loss relief

Losses on other disposals can be set against gains now or carried forward for later years.

06

Allowable costs

Legal fees, stamp duty, agent fees and improvement costs all reduce your taxable gain.

Client feedback

Trusted by Investors and Landlords Across the UK

See what clients say about our affordable, reliable and HMRC-compliant Capital Gains Tax return service.

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Sofia
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I had a really positive experience with Muhammad. He was incredibly quick to action everything and made the whole process straightforward and stress-free. He took care of everything promptly and kept me informed throughout, which was greatly appreciated. Muhammad was professional, responsive and genuinely helpful from start to finish. It was clear that he cared about providing a great service and making sure everything was handled properly. I would definitely recommend him to anyone looking for someone reliable, efficient and professional.
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Zest For Life
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I worked with Accotx on a HMRC reclaim and overall, they did ultimately deliver on their promise, which I appreciate. The process did take longer than any of us expected, partly due to external delays with the tax authorities, and partly because there were some hiccups in communication and follow-up. However, despite those challenges, they stayed professional and stuck to the original agreed terms. If you’re considering using them, be prepared to stay in regular contact to keep things moving along. They are absolutely capable, have the expertise and willing to work with you, and overall improving their services over time. I would certainly return for any future needs.
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Pete Wrist
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Sterling work. Many thanks to Muhammad and the team for all their help and expertise
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Hansen Personal Training
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We have been a client for years - very quick responsive and personalised service
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Jamie Fletcher
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It was a pleasure working with Anum on our accounts. The whole process was swift and effortless, and it was one less thing to worry about. I'd highly recommend them.
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Mansur Liman
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Accotax have been our accountants for many years now. We maintained them, because of their professionalism. In the last coiple of years, i have working with Imran, who has been very professional and helpful in guiding us through the whole process explaining and clarifying every aspect of it. Very prompt in responding to questions and patient with us even when we seem to be slow. I really enjoy working with him. Thank you
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Muna Mohamoud
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I highly recommend Imran to anyone looking for a reliable and knowledgeable accountant. He helped me sort out a very complicated backlog of accounts and prepared my overdue tax returns with professionalism and attention to detail. Throughout the process, he was incredibly patient, took the time to answer all of my questions, and explained everything clearly. He guided me through each step and helped rectify issues that had built up over time, making what felt like an overwhelming situation much more manageable. I'm very pleased with the service I've received and truly appreciate his support. If you need help with your accounts or taxes, I would highly recommend Imran.
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Sergey M
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I had a positive experience with Accotax. The work was completed promptly, my tax return was successfully filed, and I received a refund of overpaid tax. I found the cooperation efficient and helpful. Special thanks to Muhammad Saifullah for his assistance.
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Ebba Qureshi
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Fabulous team at ACCOTAX - very efficient and good response time . Honest and professional with their work. I would highly recommend them even if you’re a young start up - or a large business they have it covered .
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Mael Leboucher
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We worked with a few different accountants before finally settling with Accotax, and we’re really glad we did. Their team is great. Abdul is responsive and easy to reach whenever I have a question, which makes a big difference. They take the time to understand how our business works and what our needs are. They are very knowledgeable, and when they don’t have the answer straight away, they take the time to look into it and get back to us quickly. Anum, who looks after our account on a day-to-day basis, including reconciling invoices and preparing the annual accounts, is amazing. She is professional, efficient, and follows the processes we have put in place together. She's also very quickin getting back to us whenever needed. We’re very happy to work with her and hope to continue doing so for as long as possible. Overall, Accotax has made our accounting experience much smoother and easier. We see them as a long-term partner as our business continues to grow. I would 100% recommend them.
Why choose us

Doing it yourself vs. letting us handle it

Filing a Capital Gains Tax Return yourself is possible, but one missed relief or miscalculated cost can cost more than the fee you saved. Handing it to our Wanstead London accountants means your figures are checked, your deadlines are tracked and your questions are answered by someone who deals with these returns regularly. It is the difference between hoping it is right and knowing it is.

On your own

With Cheap Tax Returns

Common mistakes

What catches people out

Late reporting on residential property, forgotten improvement costs and confusion over which year a disposal falls into are among the most common slip-ups we see. Many people also miss the 60-day reporting window for UK residential property sales, which can trigger penalties even when no tax is due. Our Wanstead London accountants flag these risks early so your Capital Gains Tax Return is accurate and on time.

Missing the 60-day deadline

The clock starts at completion, not when you receive the money. Late reports can lead to penalties and interest.

Ignoring crypto-to-crypto swaps

Swapping one coin for another counts as a disposal, even if you never moved money into a bank account.

Forgetting allowable costs

Fees, stamp duty and improvement costs are often left out, which inflates your gain and your tax bill.

Not reporting losses

Losses must be reported to HMRC to be used later. Unreported losses can’t be carried forward.

Common questions

Capital Gains Tax Return FAQs

Answers to the questions people ask us most about Capital Gains Tax and reporting disposals to HMRC.

Our service covers reviewing your sale and purchase documents, calculating your gain, identifying reliefs and allowances, preparing the return and submitting it to HMRC. We also explain the figures clearly and answer your questions along the way. If you need advice on a related matter, our Wanstead London accountants will tell you what is involved before any extra work begins.

It is for individuals, landlords, investors and business owners in Wanstead London and the surrounding area who have disposed of an asset and need to report it correctly. That includes second homes, buy-to-let properties, shares, cryptoassets and business assets. Whether it is a one-off sale or part of a wider tax position, we can help.

We work on fixed, transparent packages agreed with you before any work starts, so you know the cost upfront. There are no hidden fees, no surprise extras and no hourly billing creeping up while you wait. The exact package depends on the complexity of your Capital Gains Tax Return, and our Wanstead London team will confirm it in writing.

Yes. Our team includes professionally qualified accountants who work to current UK tax rules and professional standards, and we maintain the required registrations and insurance. We keep our knowledge up to date through regular training, which matters because Capital Gains Tax Return rules and reporting deadlines do change. You can rely on our Wanstead London service to be accurate and compliant.

Simply get in touch with our Wanstead London team and tell us what you have sold and when. We will ask for the key documents, confirm a fixed fee and set out the timescales, then take it from there. Most clients find the process quick to start and straightforward to follow.

In some cases, yes. UK residential property disposals generally need to be reported within 60 days even where no tax is payable, and other disposals may still need to appear on a Self Assessment return. Our Wanstead London accountants will confirm whether your Capital Gains Tax Return is required so you do not miss a deadline unnecessarily.

Yes. We can review your position, prepare the outstanding Capital Gains Tax Return and help you deal with HMRC about any penalties or interest. It is always better to act promptly, so contact our Wanstead London team as soon as you realise something has been missed. We will explain your options honestly and clearly.

Yes. While our office is in Wanstead London, we work with clients across the surrounding area and further afield using secure online document sharing and video calls. You get the same personal service and clear communication wherever you are based. Distance is rarely a barrier to getting your Capital Gains Tax Return filed properly.

Ready to report your capital gains?

If you have sold an asset and need a Capital Gains Tax Return prepared properly, our Wanstead London accountants are ready to help. Get in touch with your details and we will confirm what is needed, agree a clear fixed fee and take care of the rest. It is a straightforward way to get your return filed accurately and on time.