Accounting

Freelancer Accountants · South East London

Freelancer accountants in Blackfen

Freelancer accounting in Blackfen: sole trader freelancers get bookkeeping and the tax return for £45 a month, limited company freelancers get full compliance for £79, and those who only want the year-end done pay £229 a year. Fixed, published, and the same in Blackfen as in every other part of England.

from £45/mo · fixed, per month

Next deadlines

  • Online Self Assessment filing deadline and balancing payment due
  • Making Tax Digital for Income Tax: quarterly updates for sole traders and landlords over £50,000 (from April 2026) and over £30,000 (from April 2027)
  • Second payment on account due
  • Companies House accounts due 9 months after your year end (a 31 December year end files by 30 September)

Who this is for

Freelancer Accountants for Blackfen

Freelancers and independent professionals in Blackfen: designers, developers, writers and editors, marketers, photographers and videographers, consultants, translators, musicians and performers, tutors and coaches, whether trading as a sole trader, through a limited company, or still deciding, and whether full time or alongside employment.

What is included

Everything inside the fixed fee

  • Monthly bookkeeping from your bank feed with invoices and expenses captured by phone
  • Self Assessment with the self-employment pages for sole trader freelancers, or accounts, CT600 and payroll for company freelancers
  • Expense review for the costs freelancers miss: home office, equipment, software, subscriptions, training, travel
  • Payments on account and a monthly set-aside figure so the January bill is never a surprise
  • Making Tax Digital readiness and quarterly updates when your income reaches the threshold
  • A going-freelance starter session covering structure, registration, pricing for tax and what to keep

How it works

Freelancer Accountants from Blackfen, step by step

  1. Tell us your situation

    A short message or call about what you do and what needs filing. We ask the questions that determine the right package and nothing more.

  2. Fixed fee in writing

    You receive one price for the work, confirmed by email before anything starts. It does not change if the job takes longer than we expected.

  3. Send records, review the draft

    Records come by WhatsApp or email. We prepare the draft, explain the figures in plain English and answer your questions.

  4. We file, you get the receipts

    Once you approve and the fee is settled, we submit electronically and forward the HMRC or Companies House acknowledgement the same day.

Why IGI

The IGI way of working, in Blackfen

No hourly rate and no surprise invoice. Blackfen clients know the fee for freelancer accountants before they send a single document, and it stays fixed.

We work to the HMRC and Companies House calendar, not an appointment diary. Clients in Blackfen get reminders at 60, 30 and 7 days before each date that applies to freelancer accountants.

Online only, UK based. There is no office in Blackfen to pay for, which is why the fee is the same here as anywhere in England; the work is done by people in the UK who answer the same day.

Continuity matters in freelancer accountants: the person who prepared last year's work for your Blackfen business prepares this year's, and remembers what was agreed.

Plain English, with the numbers. Every draft for Blackfen comes with a short explanation of what the figures mean and what, if anything, you should do about them.

You stay in control of freelancer accountants: drafts go to Blackfen clients first, with the figures explained, and nothing leaves us until you say so.

Local facts

About Blackfen

Blackfen is in South East London, within Bexley, in the DA15 postcode district, England. Income tax in England follows the UK rates: 20% basic to £50,270, 40% higher to £125,140 and 45% additional, with the personal allowance of £12,570 tapered away above £100,000. National Insurance, VAT and Corporation Tax are UK-wide, and Stamp Duty Land Tax applies to property purchases.

Nearby places we also serve for freelancer accountants
PlaceDistanceDirection
The Oval Sidcup0.3 miS
Blackfen and Lamorbey0.6 miSW
Falconwood and Welling0.6 miNW
Blendon and Penhill0.7 miSE
Blendon0.8 miE
Danson Park0.8 miNE
Welling0.9 miNE
Avery Hill1.0 miW

Worth knowing

Rules that come up in this work

Dormant companies

Companies formed to protect a name or hold a future business are dormant but not exempt: Companies House still expects dormant accounts within nine months of the year end and a confirmation statement annually with its £50 fee, and HMRC must be told the company is dormant or it will demand Corporation Tax returns. The filings are short, but the penalties for missing them are the same as for a trading company.

The trading and property allowances

Small side incomes are covered by two £1,000 allowances, one for trading and one for property, which remove the need to register or report income below that level. Once income exceeds £1,000, the allowance can be used in place of expenses, a choice worth making deliberately: a freelancer with £900 of costs is better off with the allowance, one with £3,000 is not.

Employer National Insurance

Employers pay National Insurance at 15% on each employee's earnings above the £5,000 secondary threshold, following the April 2025 changes. The Employment Allowance offsets up to £10,500 of this for eligible employers, which for a small team often removes the liability entirely, but companies where the director is the only employee do not qualify.

Workplace pensions and auto-enrolment

Workplace pension compliance is part of payroll, not separate from it. Each pay period the payroll assesses who is eligible, calculates employer and employee contributions on qualifying earnings between the lower and upper thresholds, and sends the contribution file to the scheme. The minimum total is 8%, and many employers choose to contribute more as a recruitment advantage.

Record keeping

HMRC requires records of all income and expenses, bank statements, invoices and receipts to be kept for at least five years after the 31 January filing deadline of the tax year they relate to, and companies must keep records for six years from the end of the accounting period. Digital copies are acceptable. Under Making Tax Digital the records must be kept in compatible software.

Allowable expenses

An expense is allowable against trading profit if it is incurred wholly and exclusively for the business. Materials, business travel other than ordinary commuting, a proportion of home running costs, software, insurance, professional fees, bank charges and protective clothing qualify. Client entertainment, ordinary clothing, fines and the private share of mixed-use costs do not.

Crypto records and reporting

HMRC treats cryptoassets as property. Swapping one token for another, spending crypto or gifting it are all disposals for Capital Gains Tax, and staking and lending rewards are income. Gains are computed under pooling rules with same-day and 30-day matching. From 2026 HMRC receives data from exchanges worldwide under the Cryptoasset Reporting Framework, so unreported activity is increasingly visible.

Questions

Freelancer Accountants questions from Blackfen

Do I need to register for VAT?

Only when your taxable turnover in any rolling 12 months exceeds £90,000, or voluntarily before that. Many freelancers with business clients register voluntarily to reclaim VAT on equipment; those with consumer clients usually wait. We monitor your rolling turnover and advise before the threshold is reached.

How do you handle irregular and overseas income?

Irregular income is normal for freelancers and the monthly summary shows the year-to-date position so lean months are planned for. Overseas clients are invoiced without UK VAT in most cases, and any foreign tax withheld can usually be credited against your UK liability. Both are handled within the package.

What is the starter session?

A £99 video call before or soon after you go freelance, covering the sole trader versus company decision, registration with HMRC, how to price so that tax is covered, what records to keep and how, invoicing and payment terms, and the dates that matter. You come away with a written plan. If you then join a monthly package the £99 is credited.

Does Making Tax Digital apply to freelancers?

If your gross self-employment plus property income was over £50,000 in 2024/25 you joined MTD for Income Tax in April 2026; over £30,000 means April 2027; over £20,000 is planned for April 2028. It means digital records and quarterly updates. Our monthly package keeps the records in the right form and submits the updates.

How much should I set aside for tax?

For a sole trader, roughly 20% to 30% of profit covers income tax and Class 4 National Insurance at basic rate, more at higher rate, plus payments on account in the first year they apply. We give you a specific monthly figure based on your actual profit each month, which is more useful than a rule of thumb.

What expenses can freelancers claim?

A proportion of home costs for the space and hours you work there, or HMRC's flat rate; equipment and software; professional subscriptions and insurance; training that maintains existing skills; business travel other than commuting; marketing and website costs; bank charges; and the business share of phone and internet. We review your categories every month.

Which deadlines matter most for freelancer accountants?

The next four dates that apply to freelancer accountants are shown at the top of this page, calculated from today. For Blackfen clients we diarise every one of them from the day you join and send reminders before each, so the work is done in good time rather than in the last week before a penalty.

How do I get started from Blackfen?

Message us on WhatsApp or email with a sentence about your business and what you need. We reply in working hours with any questions and a fixed fee for freelancer accountants. Once you confirm, we tell you exactly which records to send and the work begins. Most Blackfen clients are set up within a day.

Ready to fix your fee in Blackfen?

Tell us what you need. You get one fixed fee in writing, and nothing is filed until you approve it.

WhatsApp for a fixed quote