South East London · England
Accountants in Glyndon
Accountants for Glyndon who work to the deadline rather than the appointment diary. We handle Self Assessment, company accounts, Corporation Tax, bookkeeping, VAT and payroll for Glyndon clients at the fixed fees shown on this page, and the next dates that apply to your business are tracked from the day you join. There is no office in South East London to visit, because none of the work needs one.
Next deadlines
- VAT return and payment for the quarter that ended last month
- VAT return and payment for the quarter that ended last month
- VAT return and payment for the quarter that ended last month
- Confirmation statement due within 14 days of your review date, at least once every 12 months
Services
What we do for Glyndon and what it costs
All 26 services below are available to Glyndon clients at the published fee. Every fee is fixed and confirmed in writing before work starts.
Why IGI
Working with Glyndon businesses
Clients in Glyndon are not a branch or a territory to us; they are files handled by the same team that serves the rest of the UK, at the same price. The fee you see is confirmed in writing before work starts. The dates you see are diarised and chased. And the person who prepares your first return is the person who prepares the next one.
You stay in control of self assessment tax returns: drafts go to Glyndon clients first, with the figures explained, and nothing leaves us until you say so.
Plain English, with the numbers. Every draft for Glyndon comes with a short explanation of what the figures mean and what, if anything, you should do about them.
Deadline-first: the dates that matter for self assessment tax returns are shown at the top of this page, diarised for every Glyndon client and chased before they arrive.
Local facts
About Glyndon
Glyndon sits in South East London, within Greenwich (Plumstead & Glyndon ward), postcode district SE18. For businesses in England the tax rules are those set by the UK Parliament: the 20/40/45% income tax bands, Class 4 National Insurance for the self-employed at 6% and 2%, Corporation Tax at 19% to 25%, and Stamp Duty Land Tax on property. Business rates are set locally by the council.
| Place | Distance | Direction |
|---|---|---|
| Royal Arsenal West | 0.4 mi | NW |
| Woolwich Arsenal | 0.5 mi | W |
| Royal Arsenal Riverside | 0.5 mi | NW |
| Plumstead Common | 0.7 mi | SE |
| Plumstead | 0.7 mi | SE |
| West Thamesmead | 0.7 mi | NE |
| Woolwich | 0.9 mi | SW |
| North Woolwich | 1 mi | NW |
All places in South East London · South East London places beginning with G
Worth knowing
Rules that affect most businesses here
Closing a company
A solvent company that has finished its purpose can be dissolved by voluntary strike-off: form DS01 with a £13 Companies House fee, after three months without trading and with all debts paid, final accounts and tax return filed, and assets distributed. HMRC objects to any application where returns or tax are outstanding, so the sequence matters more than the form.
Switching accountants
Changing accountant is simpler than most people fear. You authorise the new firm, which writes to the old one for professional clearance and your records; the outgoing accountant must hand over your own documents and usually does within two weeks. The new firm registers as your agent with HMRC and picks up the next filing. There is no need to wait for a year end.
The 60-day property CGT return
The 60-day Capital Gains Tax return on residential property is the deadline landlords most often miss, because it falls outside the Self Assessment cycle and runs from completion, not exchange. Private residence relief for periods you lived in the property, plus the final nine months, reduces the gain. Penalties for a late return mirror Self Assessment, starting at £100.
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.
Allowable expenses
Expense claims are where a return is won or lost in an enquiry. The test is wholly and exclusively for the trade; where a cost is mixed, the business proportion can be claimed if it can be identified. Capital items such as equipment and vans are relieved through capital allowances rather than as expenses, except under the cash basis where they are simply deducted when paid.
Questions
Questions from Glyndon
Are your fees inclusive of everything?
Our fee covers the work described for the package. Companies House fees, such as £100 to incorporate or £50 for a confirmation statement, are charged separately and passed on at cost. Software subscriptions are in your own name. There is nothing else: no hourly extras, no charge for questions, and no additional year-end invoice for Glyndon clients on monthly packages.
How quickly do you respond?
In UK working hours, usually within a few hours and always the same working day. Each Glyndon client has a named contact who knows the file. Outside working hours, WhatsApp and email messages are picked up first thing the next morning. In January and at other peak times we tell you your turnaround when you book rather than leaving you guessing.
Do you work with businesses in South East London that are not in Glyndon itself?
Yes. Every place in South East London has its own page on this site and the same fees apply throughout. The nearest-places list on this page links to them. Wherever in England your business is based, the service is identical because none of it depends on where you are.
What if my Glyndon business is a partnership or an LLP?
Both are covered. Partnerships need a partnership return and a Self Assessment for each partner; LLPs file accounts with Companies House under company-style rules as well. We quote a fixed fee for the set based on the number of partners or members, and the process is the same as for any other client in Glyndon: records in, draft out, approve, filed.
How do I get started from Glyndon?
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 self assessment tax returns. Once you confirm, we tell you exactly which records to send and the work begins. Most Glyndon clients are set up within a day.
Which deadlines matter most for self assessment tax returns?
The next four dates that apply to self assessment tax returns are shown at the top of this page, calculated from today. For Glyndon 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.
Get a fixed quote for Glyndon today
Tell us what you need. You get one fixed fee in writing, and nothing is filed until you approve it.