Personal, property and business tax
Tax services in Cardiff for individuals, landlords and businesses
Choose the work that matches your position, from an annual tax return to company filings, advice, an HMRC enquiry or correction of earlier years.
Service directory
Personal, property and business tax services
Each service page deals with one clear purpose. Related work is linked where the same records or decision affect another return.
Individuals and property owners
Personal and property tax
Self Assessment tax returns
Annual returns for self-employment, employment, dividends, pensions and other reportable income.
Self Assessment service →Landlord tax returns
Rental income, expenses, finance costs, ownership shares and carried-forward property losses.
Landlord tax service →Capital Gains Tax
Gain calculations and reporting for property, shares, cryptoassets and other disposals.
Capital Gains Tax service →Foreign income tax returns
UK reporting for overseas income, foreign tax and internationally connected personal affairs.
Foreign income service →Companies and employers
Company tax, VAT and payroll
Corporation Tax and accounts
Company accounts, tax computations and CT600 filing from complete business records.
Corporation Tax service →VAT returns
Registration, digital records, VAT calculations, return filing and correction of identified errors.
VAT return service →Payroll and PAYE
Pay calculations, payslips, Real Time Information submissions and employer records.
Payroll service →Before a decision is made
Tax advice and business structure
Tax advice
Defined advice on the treatment, timing and reporting consequences of a transaction or decision.
Tax adviser in Cardiff →Sole trader or limited company
A practical comparison covering profit, withdrawals, administration, risk, VAT and payroll.
Compare business structures →Letters, checks and earlier errors
HMRC enquiries and tax disclosures
HMRC tax investigations
Review of the opening position, records, affected taxes and response strategy.
Investigation support →HMRC compliance checks
Help with information requests, reconciliations, explanations and formal correspondence.
Compliance check support →Tax disclosures
Structured correction of omitted income, gains or other errors in earlier years.
Tax disclosure service →Records and connected work
The document list follows the service
A personal return may begin with P60s, dividend vouchers or rental schedules. Company work normally requires reconciled bookkeeping, bank records, payroll and VAT information. An HMRC matter starts with the complete correspondence and the filing being checked.
Connected work is considered together without combining separate legal responsibilities. A director’s personal return remains distinct from the company’s accounts, even when salary, dividends and loan transactions must agree across both.
Include in your first enquiry
- the tax year or accounting period;
- what happened or what must be filed;
- what has already been submitted;
- the condition of the records;
- any filing or HMRC deadline.
How the work begins
The service and fee are agreed before preparation
- 01
Identify
We establish the event, period, people and entities involved.
- 02
Scope
The service, records, exclusions and fee basis are confirmed.
- 03
Prepare
The return, calculation, advice or response is prepared from the evidence.
- 04
Approve
You review the figures and explanation before submission.
Choosing a service
Questions about tax services in Cardiff
A short description of the facts is enough for us to identify the likely starting point.
Which tax service do I need?
Start with the event or obligation. Annual personal income normally points to Self Assessment; a company year end to accounts and Corporation Tax; a property sale to Capital Gains Tax; and an HMRC letter to enquiry or compliance support.
Can personal and company tax be reviewed together?
Yes. The filings remain separate, but payroll, dividends, benefits and director loan transactions may need checking across the company and personal records.
Does a property sale use the landlord return service?
Rental income is handled through the annual property pages. A sale requires a separate Capital Gains Tax calculation and reporting review, although purchase and ownership records may be relevant to both.
Can you help after HMRC has written to me?
Yes. Provide the complete letter, affected tax and period, response deadline and relevant filing. We review these before deciding what records and response are required.
Can the work be completed online?
Most services can be handled through telephone or video meetings and secure document exchange. We will identify if original documents or another arrangement is required.