Filing requirement review
Discussing income sources, gains and HMRC notices to establish the appropriate reporting route.
Self Assessment Tax Returns in Harrow and Ruislip
Self Assessment tax returns, clearly explained.
Practical self assessment tax returns support from our Ruislip base, with the work and fees agreed around your needs.
The Service
What is Self Assessment?
Self Assessment is HMRC's system for reporting income and gains that need a tax return. Whether you must file depends on your circumstances and any notice from HMRC. Angel Accountancy helps sole traders, landlords, directors and other individuals prepare the relevant return and understand the tax calculation.
Who can benefit?
This service can suit people with self-employment, rental income, dividends, gains or overseas income. Being a company director or earning above a particular salary level does not by itself mean a return is always required. We review the actual income, relevant thresholds and any HMRC notice before assessing the work.
Discuss Your Requirements
What Support Can Include
Personal tax reporting around your circumstances.
The services below can form part of an agreed engagement. We confirm the work, responsibilities and fees before starting.
Return preparation
Preparing the required return pages from the documents and information supplied.
Expenses and reliefs
Considering allowable costs and relevant reliefs, with the records needed to support them.
Tax calculation
Explaining the result, tax already paid and any payments on account that may apply.
Property and gains review
Identifying rental reporting and any separate in-year property disposal requirements.
Approval and submission
Presenting the return for approval before completing the agreed filing and explaining payment dates.
A Closer Look
Bring the tax year into one clear picture.
Who needs to consider a tax return?
Gross self-employment income above £1,000 is one common reason to file, subject to relevant exceptions. Other untaxed income, property income, gains or foreign income may also require reporting, with different thresholds and routes. An HMRC notice to file must be addressed even where you believe no tax is due. Use HMRC's current check or discuss the actual facts, rather than relying on a list of job titles.
Current filing and payment dates
For the 2025/26 tax year, the usual paper return deadline is 31 October 2026 and the online deadline is 31 January 2027. The normal balancing payment is also due on 31 January 2027. Payments on account can create an additional July payment, depending on the rules. Registration and special filing circumstances have separate deadlines, so provide any HMRC letters when the work is discussed.
Organising expenses, property and gains
Keep records for each income source separately. Self-employed costs, employee expenses and landlord costs follow different rules, and private use must be identified. Property finance costs and capital improvements do not receive the same treatment as routine repairs. A property disposal can have a reporting deadline before the annual return. Tell us about disposals, inherited assets and foreign income early so the appropriate work can be agreed.
Self Assessment alongside Making Tax Digital
MTD for Income Tax is already in operation for eligible sole traders and landlords. It requires digital records, quarterly updates and completion of the annual tax position through compatible software. Quarterly updates do not remove the need to finalise the year. Entry depends on combined qualifying self-employment and property income for the relevant earlier tax year, with exemptions possible. If you are affected, discuss digital bookkeeping and quarterly work as well as the annual return.
Getting Ready
What to bring to your first discussion
Bring your UTR, HMRC notices, previous return, P60 or P45, employment benefits information, dividend and interest records, business and property records, pension contributions and details of gains or overseas income. Include tax already paid and any relevant student loan information. Access and identity checks are agreed during onboarding.
- UTR, HMRC notices and the previous return
- Employment, dividend and interest records
- Business, property, pension and gains information
- Tax paid and relevant student loan details
How We Work
Gather the records. Review the return.
Understand your circumstances
We discuss the tax year, income sources, prior returns and any outstanding HMRC notices.
Gather and prepare
We request the relevant documents, resolve queries and calculate the return position.
Review and file
You review and approve the return. We complete the agreed submission and explain the payment actions.
No. Directorship alone does not automatically require a return. The income, gains, other circumstances and any HMRC notice determine the filing requirement.
No. They depend on the tax bill and how much tax has already been collected outside Self Assessment. We review whether they apply and explain the relevant payment dates.
No. Different rules apply to employment, self-employment and property income. The purpose of the cost, private use and supporting evidence must be considered.
No. A person using MTD for Income Tax still needs to complete the annual tax position through compatible software. Quarterly reporting is part of the process, not its final step.
Tell us the dates and provide the HMRC correspondence. We can discuss outstanding reporting and payment actions and the scope of help needed; penalties or interest may apply.