Britvex – Tax Services
HMRCSelf Assessment % Taxable Income: £ 85,400Personal Allow: - £ 12,570Net Taxable: £ 72,830Basic Rate (20%): £ 11,866Higher Rate (40%): £ 9,132Total Tax Due: £ 20,998
Tax Services

Strategic Tax Services
for UK Businesses & Individuals

From Corporation Tax and VAT to Self Assessment and Capital Gains — our qualified tax specialists ensure you're fully compliant with HMRC, never miss a deadline, and pay only what you legally owe.

🏦 Corporation Tax 📊 VAT Returns 🧾 Self Assessment 💰 Tax Planning 📈 Capital Gains 💼 Payroll & PAYE
🏛️ HMRC Registered Agent ✦ Gov Approved ✦ Professionally Qualified ✦ Dedicated Team
UK Tax Services

Comprehensive UK Tax Services
for Every Situation

From PAYE employees to limited company directors, freelancers, landlords and international clients — our qualified UK tax advisers handle every aspect of UK taxation with expert precision.

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Corporation Tax

CT600 preparation and filing, tax computations, capital allowances, R&D relief claims and corporation tax planning for small and large UK limited companies.

CT6009 Months DeadlineTax Planning
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VAT Returns & Registration

VAT registration, quarterly returns, MTD-compliant submissions, VAT scheme advice (Flat Rate, Cash, Annual) and international VAT for e-commerce and overseas businesses.

MTD VATQuarterlyAll Schemes
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Payroll & PAYE

Full payroll processing, RTI submissions, P60s, P11Ds, P45s, auto-enrolment pension compliance and employment allowance claims — for 1 to 500 employees.

RTIP60/P11DAuto-Enrolment
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Capital Gains & Property Tax

CGT reporting on property, shares and business assets. 60-day CGT reporting, SDLT advice, rental income tax, non-resident landlord scheme and property incorporation advice.

60-Day CGTSDLTNRL Scheme
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Tax Planning & Advisory

Proactive year-round tax planning — dividend strategy, salary/dividend mix, pension contributions, loss relief, Business Asset Disposal Relief and succession planning.

Dividend PlanningBADRIHT Planning
Full Breakdown

Personal Tax & Business Tax
Every Scenario Covered

Whether you're an employee with side income, a self-employed contractor or a company director — we handle every UK tax obligation with accuracy and expertise.

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Personal Tax

Individuals, employees, freelancers, landlords & non-residents

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Self Assessment (SA100)

31 Jan

Full self assessment for anyone earning outside PAYE — sole traders, directors, landlords, investors and high earners over £100k. We prepare, review and file your return accurately, maximising reliefs and minimising your liability.

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PAYE Employees & P60 Tax Rebates

If you're employed but have additional income, expenses, or believe you've overpaid tax through PAYE, we review your P60, P11D and payslips and claim your rebate from HMRC. Uniform allowances, work-from-home expenses, professional subscriptions and more.

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Freelance & Side Income Tax

Consultants, digital workers, content creators, Etsy sellers, Deliveroo drivers and anyone earning from platforms including Airbnb, eBay, Amazon and Uber — we handle your trading income, expenses and tax efficiently.

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Income Tax Rates 2024/25

Personal Allowance: £12,570 tax-free. Basic Rate 20% (£12,571–£50,270). Higher Rate 40% (£50,271–£125,140). Additional Rate 45% (over £125,140). We ensure you use every allowance available.

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National Insurance (NICs)

Class 2 and Class 4 NICs for self-employed, voluntary Class 3 contributions to protect State Pension entitlement, NIC deferral for multiple employments and refund claims.

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Non-Resident & Expat Tax

Statutory Residence Test, split-year treatment, overseas income reporting, remittance basis claims, double tax treaty relief and non-resident landlord (NRL) scheme registration.

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Pension & Retirement Tax

Annual allowance, lifetime allowance, pension contribution relief, salary sacrifice, pension carry forward and tax-efficient retirement planning for directors and high earners.

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Business Tax

Limited companies, partnerships, sole traders & CIS contractors

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Corporation Tax (CT600)

9 Months

Full CT600 preparation, tax computations, capital allowances (AIA, super-deduction), R&D enhanced deductions, loss relief, group relief and payment on account planning for all UK limited companies.

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VAT — All Schemes

Quarterly

Standard Rate (20%), Reduced Rate (5%), Zero Rate. VAT registration (mandatory £90k threshold, voluntary below). Flat Rate Scheme, Cash Accounting, Annual VAT, Margin Scheme, Retail Scheme and VAT on international sales (OSS, IOSS for e-commerce).

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CIS — Construction Industry Scheme

CIS registration (contractor and subcontractor), monthly CIS returns, subcontractor verification, 20%/30% deduction management, gross payment status applications and CIS refund claims through self assessment.

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Payroll, PAYE & Benefits

RTI submissions, P60, P45, P11D (benefits in kind), PAYE settlement agreements, employment allowance (£5,000), apprenticeship levy, statutory pay (SSP, SMP, SPP) and director's payroll optimisation.

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IR35 & Off-Payroll Working

IR35 status reviews, contract assessments, Status Determination Statements (SDS), Personal Service Company (PSC) structure advice and IR35 defence documentation for contractors and end clients.

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Sole Trader Tax Returns

Annual self assessment for sole traders — income, allowable expenses, capital allowances, mileage, home office, phone, equipment, subcontractor costs and maximising the £1,000 trading allowance.

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Dividend & Director Tax Planning

Optimal salary and dividend strategy to minimise tax for company directors. 2024/25 dividend allowance £500, basic rate 8.75%, higher rate 33.75%, additional rate 39.35% — we calculate the most tax-efficient combination every year.

Property & Investment Tax

Property Tax & Capital Gains
Every Aspect Handled

Property taxation is one of the most complex areas of UK tax law. Our specialists ensure you pay only what you legally owe — and not a penny more.

🏘️ Rental Income Tax

All rental income must be declared on your self assessment. We calculate your net rental profit after allowable expenses, mortgage interest relief (Section 24), wear and tear allowance and property allowance.

  • Allowable rental expenses — letting agent fees, repairs, insurance, service charges
  • Finance cost restriction — mortgage interest capped at 20% basic rate relief
  • £1,000 property income allowance for small landlords
  • Furnished Holiday Lettings (FHL) tax treatment and capital allowances
  • Rent-a-Room Relief — up to £7,500 tax-free per year
  • Non-resident landlord scheme registration and compliance

📈 Capital Gains Tax (CGT) on Property

When you sell a UK property, CGT applies to the gain. We calculate your liability accurately, apply all available reliefs and ensure you meet the strict 60-day reporting deadline with HMRC.

  • 60-day CGT report and payment — mandatory for residential property
  • Principal Private Residence (PPR) relief — main home exemption
  • Letting Relief — up to £40,000 where PPR also applies
  • Annual CGT Exempt Amount: £3,000 (2024/25)
  • CGT rates: 18% basic rate / 24% higher rate (residential property)
  • Property incorporation relief — transfer to limited company

🏷️ Stamp Duty Land Tax (SDLT)

SDLT planning before every property purchase can save thousands. We advise on rates, reliefs, the 3% surcharge for additional properties and first-time buyer reliefs.

  • First-time buyer relief — up to £425,000 threshold
  • 3% additional SDLT surcharge for second homes and buy-to-let
  • Multiple dwellings relief (MDR)
  • Non-resident SDLT surcharge — additional 2%
  • SDLT refund claims where overpaid
  • Commercial property SDLT rates and advice

📊 CGT on Shares & Investments

Capital gains on shares, funds, bonds and other assets are taxable. We help you plan disposals, utilise your annual allowance and ISA wrapper, and offset losses to reduce your CGT bill.

  • Annual CGT exempt amount: £3,000 (2024/25)
  • CGT rates on assets: 10% basic / 20% higher rate
  • Bed and ISA / Bed and SIPP strategies
  • Share identification rules — HMRC Section 104 pool
  • EIS, SEIS and VCT CGT deferral and exemption reliefs
  • Business Asset Disposal Relief (BADR) — 10% rate on qualifying gains

⚠️ 60-Day CGT Reporting — Don't Miss It

Since April 2020, UK residents selling residential property must report and pay any CGT due within 60 days of completion. Missing this deadline triggers automatic HMRC penalties. We handle the entire process — calculation, reporting and payment — so you're always compliant.

18%
Basic Rate
Residential
24%
Higher Rate
Residential
60
Day Deadline
to Report
Tax Reliefs & Rebates

UK Tax Reliefs That Could Save You Thousands

Millions of pounds in UK tax reliefs go unclaimed every year. Our specialists identify every relief you're entitled to — from R&D credits to marriage allowance — and claim them correctly.

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R&D Tax Credits

SME and large company R&D relief for businesses investing in innovation, technology, software or process improvement. HMRC's most valuable but most underclaimed relief.

✓ Up to 33p back per £1 spent
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EIS — Enterprise Investment Scheme

30% income tax relief on investments up to £1m per year in qualifying EIS companies. CGT deferral, loss relief and IHT exemption after 2 years. Ideal for investors and growing businesses.

✓ 30% Income Tax Relief
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SEIS — Seed Enterprise Investment

50% income tax relief for investors in early-stage startups investing up to £200,000 per year. CGT exemption on gains from SEIS shares. Perfect for seed-stage fundraising.

✓ 50% Income Tax Relief
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Marriage Allowance

Transfer £1,260 of your personal allowance to your spouse or civil partner if one of you earns below £12,570. Worth up to £252 per year — and you can backdate up to 4 years.

✓ Up to £1,260 saved
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Trading & Property Allowances

£1,000 trading allowance for self-employed income and £1,000 property allowance for rental income — both fully tax-free. We ensure these are claimed on every relevant return.

✓ £1,000 each tax-free
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Business Asset Disposal Relief

Formerly Entrepreneurs' Relief — 10% CGT rate on qualifying business disposals up to a lifetime limit of £1 million. Significant saving versus the standard 20% higher rate CGT.

✓ 10% CGT on qualifying gains
Never Miss a Deadline

HMRC Tax Deadline Calendar 2024/25

Missing HMRC deadlines means automatic penalties — starting at £100 and escalating rapidly. We track every deadline for every client so you never face an unnecessary fine.

JanuaryCritical Month
31 JanSelf Assessment online return deadline — 2023/24 tax year
31 JanSelf Assessment tax payment deadline — balancing payment + 1st payment on account
19 JanPAYE/CIS monthly payment to HMRC (non-electronic)
AprilTax Year End
5 AprEnd of 2024/25 tax year — use your allowances before they reset
6 AprStart of 2025/26 tax year — new personal allowance and thresholds apply
19 AprFinal PAYE/NIC payment for 2024/25 tax year
May — JunePayroll & P11D
31 MayP60s must be issued to all employees by this date
6 JulP11D deadline — report employee benefits in kind to HMRC
6 JulP11D(b) — employer Class 1A NIC declaration
JulyPayment On Account
31 JulSecond payment on account for Self Assessment — 2024/25
19 JulClass 1A NICs payment — employer NIC on benefits in kind
OctoberPaper Returns
31 OctSelf Assessment paper return deadline for 2023/24 (if filing by post)
31 OctCGT on residential property — 60-day rule applies from sale completion
Year-RoundOngoing
QuarterlyVAT returns — due 1 month + 7 days after quarter end
MonthlyPayroll RTI submission — on or before each pay day
9 MonthsCorporation tax CT600 — 9 months after company year end
60 DaysCGT on residential property — 60 days from completion date
Who We Help

UK Tax Advice Tailored
to Your Situation

Every taxpayer's situation is unique. Our specialists work with clients across every category — ensuring you pay exactly what you owe and not a penny more.

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Employees & PAYE Workers

Review your P60 and payslips for overpaid tax. Claim rebates for work expenses, uniform allowances, professional subscriptions, working from home and mileage not reimbursed by your employer.

P60 ReviewTax RebatesWork Expenses
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Self-Employed & Freelancers

Self assessment, allowable expenses, trading allowance, Class 2 and Class 4 NICs, mileage, home office, equipment and any other deduction that legally reduces your tax bill.

Self AssessmentExpensesNICs
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Landlords & Property Investors

Rental income tax, Section 24 mortgage interest relief, CGT on disposals, SDLT planning, furnished holiday letting, property allowance and non-resident landlord scheme.

Rental TaxCGTSDLT
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Company Directors

Optimal salary and dividend mix, director's self assessment, P11D benefits, company car tax, loan account implications, pension contributions and Business Asset Disposal Relief on exit.

DividendsP11DBADR
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Contractors & CIS Workers

CIS deductions, CIS refunds through self assessment, gross payment status, IR35 assessment, PSC structure advice and all HMRC compliance obligations for contractors in construction.

CIS RefundsIR35Gross Status
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Non-Residents & Expats

Statutory Residence Test, split-year treatment, overseas income reporting, double tax treaty claims, non-resident CGT on UK property, remittance basis and HMRC disclosure facilities.

SRTDouble TaxNRL Scheme
Speak to a Tax Specialist

Stop Overpaying Tax —
Talk to an Expert Today

Our qualified UK tax advisers will review your full tax position, identify every relief you're entitled to and ensure you never pay more than you legally owe. Free, no-obligation consultation — no jargon, just clear advice.