HMRC investigation support in Cannon Hill — from £299, fixed.
Tax investigations run on procedure, and procedure is winnable: deadlines met, scope challenged, penalties argued down. That's what we do for clients across Cannon Hill and South West London — at a fixed fee per stage, not an hourly meter that rewards delay.
HMRC Investigation Support for Cannon Hill — done properly, entirely online
Anyone in Cannon Hill who's received a compliance check, aspect enquiry, full enquiry or nudge letter — plus those who know something needs disclosing and want it done on their terms.
What's included
- Your HMRC letter decoded within one working day — what they're really asking, and how worried to be
- Every reply drafted and sent by us, so nothing volunteered accidentally makes things worse
- Records reviewed before HMRC sees them — problems found by us first, not by the inspector
- Penalty positions argued properly: behaviour categories, suspension conditions, reasonable excuse
- You never speak to HMRC directly unless you choose to
Why choose Bohzo Accountants in Cannon Hill?
Your fee is agreed before any work starts and never changes mid-job. No hourly billing, ever.
Records in over the portal or WhatsApp, approvals from your phone, filings sent electronically — Cannon Hill to HMRC without a single appointment.
Bohzo Accountants trades as Bohzo Ltd, registered in the UK under Company No. 15031604 — check us on Companies House any time.
We track every HMRC and Companies House date that applies to you, so you don't have to.
Compare our fixed hmrc investigation support fees
| Your situation | Fixed fee |
|---|---|
| Compliance-check letter — review and first response | £299 |
| Full enquiry handled to closure (single tax year) | from £749 |
| Voluntary disclosure to HMRC, prepared and negotiated | from £599 |
| Penalty appeal or review | £249 |
“From” pricing reflects the simplest case; anything more complex is quoted as a fixed fee in writing before work begins — and never changes after.
Online accountants vs the high street
A high-street accountant in South West London typically bills by the hour, meets by appointment and prices each extra question. Our model inverts that: the fee is fixed and written down before work begins, questions are part of the service rather than billable events, and everything happens online — the reason Cannon Hill pays the same as everywhere else.
There's no office to fund in Cannon Hill and no office to visit: records travel through our secure portal or WhatsApp, approvals happen on your phone, and filings go to HMRC and Companies House electronically. You get the same qualified work — minus the overheads, the travel and the surprises on the invoice.
HMRC Investigation Support in Cannon Hill: from first message to filed
Start with a message — no forms, no phone queue. Tell us what needs doing and we take it from there.
One fixed price before any work starts. Complex case? We say so now, not on the invoice.
The legal bits — ID verification, engagement letter — happen online in minutes, then your records come in via the portal or WhatsApp.
We prepare, you check and approve, we submit — and you get the HMRC confirmation the same day it's filed.
The same service in Cannon Hill as anywhere — by design
We built this service so that someone in Cannon Hill never pays a premium — or accepts worse service — because of geography. Same specialists, same published fees, same speed, wherever in South West London you are.
London clients in Cannon Hill tend to arrive with more moving parts — employment plus side income, shares, property. That's fine: the fixed quote covers your actual situation, agreed before we start, however many supplementary pages it needs.
Where we work around Cannon Hill
Cannon Hill sits in the borough of Merton (Cannon Hill ward), SM4 postcode area. Geography still shapes who people call, so here's Cannon Hill's: the same fixed-fee service covers every place on this list, at the same price.
| Nearby | Distance from Cannon Hill | Direction |
|---|---|---|
| Bushey Mead | 0.4 miles | west |
| Morden Park | 0.7 miles | south |
| Merton Park | 0.7 miles | north-east |
| Lower Morden | 0.8 miles | south |
| Morden | 0.9 miles | east |
Distances are straight-line, between place centres. Every listed place — and everywhere between — is served online at the same fixed fees.
Cannon Hill hmrc investigation support FAQs
I've received a compliance check letter — how bad is it?
Usually less bad than it reads. Most checks focus on one aspect — a expenses category, a VAT period, a source of income HMRC can see but your return doesn't show. The response strategy matters enormously: answer exactly what's asked, accurately, with nothing extra. That's the £299 first stage, and many checks end there.
What if I know there's actually something wrong?
Then a voluntary disclosure — made before HMRC finds it — is dramatically cheaper in penalties, sometimes the difference between 0–30% and up to 100% of the tax. We prepare the numbers, present the disclosure and negotiate the settlement. It's the conversation people put off for years and resolve in weeks.
Can you take over an investigation that's already underway?
Yes — we're appointed as your agent, HMRC redirects correspondence to us, and we review everything already said before anything else goes out. Mid-enquiry rescues are common; the file usually looks better than the stress suggests.
Do I need to visit an office in Cannon Hill?
No — there's nothing to visit and nothing to print. We're an online firm: records go through our secure portal or WhatsApp, and everything is filed electronically. It works the same whether you're in Cannon Hill or anywhere else in South West London.
I searched "hmrc investigation support near me" — is this service really local to Cannon Hill?
Cannon Hill is fully covered, yes. The work is done online, which in practice means more local than an office: same-day replies instead of appointment slots, and the same published fixed fee whether you're in Cannon Hill town centre or the edge of South West London. If you'd rather talk it through first, WhatsApp us — a real person answers.
Who will actually handle my hmrc investigation support?
Bohzo Accountants — a trading name of Bohzo Ltd, a registered UK company (No. 15031604). You get a named contact, a fixed fee in writing, and nothing is filed until you've reviewed and approved it.
How do your fixed fees work?
You tell us your situation, we quote one fixed price in writing before any work starts, and that price never changes mid-job. If your case is unusually complex we'll say so up front and agree a different fixed price — but the fee is always agreed before we begin, never after.
Tax, briefly — the parts that affect Cannon Hill
Changing accountant mid-year is routine: you authorise the new firm, we write a professional clearance letter to the old one, records transfer, and HMRC authorisation moves online. Clients are usually surprised the whole thing needs almost nothing from them.
Online Self Assessment returns are due by 31 January, along with any balancing payment — and HMRC's £100 penalty applies the moment the deadline passes, even if you owe nothing. Most Cannon Hill clients who come to us in January still file on time; the records just need to arrive before the last week.
The £90,000 VAT threshold is measured over any 12-month rolling window, so a strong few months can tip you over mid-year. There's a 30-day window to register once you cross it; miss that and HMRC can backdate the liability to when you should have registered.
The first hire brings PAYE registration, Real Time Information submissions every payday, workplace pension auto-enrolment and payslips that must be right. It's all completely manageable — as a monthly routine run by software, not a monthly crisis.
MTD for Income Tax starts with the £50,000+ income group in April 2026, with lower bands following. Quarterly digital updates sound worse than they are — with software doing the bookkeeping, the quarters largely take care of themselves.
Plenty of people incorporate too early because it "sounds established", then pay for accounts, confirmation statements and payroll they didn't need. The switch pays for itself at the right profit level — the trick is knowing yours.
Company deadlines run off your accounting year end, not the tax year: corporation tax is payable nine months and one day after year end, and the CT600 return is due twelve months after. Confusingly, the payment is due before the return — a sequencing quirk that catches new directors.
The capital gains annual exempt amount has shrunk to £3,000, which pulls far more ordinary disposals — shares, crypto, second properties — into reporting territory. Gains that once fell under the allowance now need a return, even when the tax due is modest.
General guidance, not personal advice — thresholds and dates change. For advice on your own position in Cannon Hill, message us and we'll answer against your actual numbers.
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