- Companies
- Plumbers and heating engineers
- Penarth
- Gentile Plumbing and Heating Limited
Gentile Plumbing and Heating Limited
- Company number
- 15503178
- Incorporated
- 19 Feb 20242 years trading
- Registered office
- 11 Clevedon Avenue, Sully, Penarth, South Glamorgan, CF64 5SX
- Nature of business
- Plumbing, heat and air-conditioning installation
Gentile Plumbing and Heating Limited is a 2-year-old private limited company registered in Penarth, company number 15503178, one of 6 plumbing and heating companies in Penarth. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 28 February 2025, as filed at Companies House.
Where Gentile Plumbing and Heating Limited is registered
The registered office is in Penarth (CF64), in the Vale of Glamorgan local authority area, Wales. Show CF64 5SX on a map.
Other trade companies in CF64
- L Hillman Scaffolding LtdScaffolders
- Layward Projects LtdBuilders
- Vidi Aquam LtdPlumbers and heating engineers
- Ardena Property Developments LtdProperty developers
- Jet2Go Clean LtdCleaning companies
- JP Square LtdProperty developers
- Wells & Co Developments LtdInstallers
- A Grigoriou Plumbing & Heating LtdPlumbers and heating engineers
What happens if Gentile Plumbing and Heating 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 15503178
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 February 2024 (2 years ago)
- Registered office
- 11 Clevedon Avenue, Sully, Penarth, South Glamorgan, CF64 5SX
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 29 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 18 February 2026
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 Penarth
Other active plumbing and heating companies registered in Penarth.
- Sturdy Plumbing Company Limited1968
- Timeless Bathrooms Ltd2025
- A Grigoriou Plumbing & Heating Ltd2026
- Air Conditioning Cardiff Ltd2026
- Celtic Plumbing and Heating Ltd2002
All plumbing and heating companies in Penarth · All trades in Penarth · Plumbers and heating engineers across the UK
Frequently asked questions
When are Gentile Plumbing and Heating Limited's accounts due?
Gentile Plumbing and Heating Limited's next accounts are due at Companies House by 30 November 2026 (in 47 days), covering the period to 28 February 2026.
When is Gentile Plumbing and Heating Limited's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Gentile Plumbing and Heating Limited still trading?
Gentile Plumbing and Heating 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 Gentile Plumbing and Heating Limited do?
Gentile Plumbing and Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Gentile Plumbing and Heating Limited?
Gentile Plumbing and Heating Limited was incorporated on 19 February 2024, 2 years ago.
What is the penalty if Gentile Plumbing and Heating 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 Gentile Plumbing and Heating 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.