self assessment tax return abingdon accountants

At Colmer Winchester, we manage the entire process and take the hassle out of submitting your return, we will:

  • Give you a bespoke checklist of documents that we will require to produce your tax return. We will discuss with you all the other possible sources of income and allowable expenses to make sure that you are paying the correct level of tax.
  • Prepare the actual tax return and working out your tax liability to give you as much notice as we can of the amount that you will have to pay.  


  • Take responsibility for the submission and acceptance by HM Revenue & Customs of your return.
  • Providing you with reminders of upcoming tax payments, which includes details of the date, the amount to pay and necessary payment references.

  • Claim a refund (if due!) and make sure that this is received in a timely manner.

  • Deal with all communications from HM Revenue & Customs. As your tax agent, we will be sent a copy of all correspondence that you receive so therefore be able to action all necessary work.

  • Offer you investigation insurance in the event of a HM Revenue & Customs enquiry into your tax affairs. (There will be a small additional fee for this service). Our costs would be covered so that we can manage the entire process. We will prepare all necessary documentation and negotiate with HM Revenue & Customs on any additional tax to pay, any penalties or interest and settlement terms.

Please get in touch on 01235 364770 or via the form below for more information, or to arrange a free, no obligation meeting to discuss your requirements.

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