- Companies
- Plumbers and heating engineers
- London
- Jfwplumbing Limited
Jfwplumbing Limited
- Company number
- 16747212
- Incorporated
- 28 Sep 20251 year trading
- Registered office
- Flat 39 Fletcher Buildings, Martlett Court, London, WC2B 5EU
- Nature of business
- Plumbing, heat and air-conditioning installation
Jfwplumbing Limited is a 1-year-old private limited company registered in London, company number 16747212, one of 2,972 plumbing and heating companies in London. Its next accounts are due at Companies House on 28 June 2027, and its first CT600 is due at HMRC on 27 September 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Jfwplumbing Limited is registered
The registered office is in London (WC2B), in the Westminster local authority area, London. Show WC2B 5EU on a map.
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What happens if Jfwplumbing Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 28 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Jun 2027 to 28 Jul 2027 | £150 |
| 1 to 3 months late | 29 Jul 2027 to 28 Sep 2027 | £375 |
| 3 to 6 months late | 29 Sep 2027 to 28 Dec 2027 | £750 |
| More than 6 months late | From 29 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 16747212
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 September 2025 (1 year ago)
- Registered office
- Flat 39 Fletcher Buildings, Martlett Court, London, WC2B 5EU
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in London
Other active plumbing and heating companies registered in London.
- Jiah Diz Services Limited2022
- JJK Contractors Ltd2025
- JJK Gas Services Ltd2025
- JJW Maintenance Services Ltd2026
- JK Modern Projects Ltd2026
- JKC Ductwork Services Ltd2022
- JLF Plumbing & Heating Ltd2024
- JLS Plumbing Ltd2023
All plumbing and heating companies in London · All trades in London · Plumbers and heating engineers across the UK
Frequently asked questions
When are Jfwplumbing Limited's accounts due?
Jfwplumbing Limited's next accounts are due at Companies House by 28 June 2027 (in 258 days), covering the period to 30 September 2026.
When is Jfwplumbing Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 27 September 2026, due by 27 September 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Jfwplumbing Limited still trading?
Jfwplumbing Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Jfwplumbing Limited do?
Jfwplumbing Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Jfwplumbing Limited?
Jfwplumbing Limited was incorporated on 28 September 2025, 1 year ago.
What is the penalty if Jfwplumbing Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Jfwplumbing Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.