- Companies
- Plumbers and heating engineers
- Covent Garden
- Chelsea Plumbing & Heating Co. Ltd
Chelsea Plumbing & Heating Co. Ltd
- Company number
- 17024103
- Incorporated
- 10 Feb 2026
- Registered office
- 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ
- Nature of business
- Plumbing, heat and air-conditioning installation
Chelsea Plumbing & Heating Co. Ltd is a newly incorporated private limited company registered in Covent Garden, company number 17024103, one of 170 plumbing and heating companies in Covent Garden. Its next accounts are due at Companies House on 10 November 2027, and its first CT600 is due at HMRC on 9 February 2028.
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.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Chelsea Plumbing & Heating Co. LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where Chelsea Plumbing & Heating Co. Ltd is registered
The registered office is in Covent Garden (WC2H), in the Camden local authority area, London. Show WC2H 9JQ on a map.
Other trade companies in WC2H
- Superclean Agency LtdCleaning companies
- Sal Cleaning LtdCleaning companies
- Cityshine Facilities Services LtdCleaning companies
- Pureoceanscleaning LtdCleaning companies
- Muca Property Group LimitedProperty developers
- E.L.G.G LtdJoiners and carpenters
- First Ascentia Integrated LtdCleaning companies
- Fixing London LtdSpecialist contractors
Shared registered office
4,529 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Chelsea Plumbing & Heating Co. Ltd 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 10 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 11 Nov 2027 to 10 Dec 2027 | £150 |
| 1 to 3 months late | 11 Dec 2027 to 10 Feb 2028 | £375 |
| 3 to 6 months late | 11 Feb 2028 to 10 May 2028 | £750 |
| More than 6 months late | From 11 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2029 | 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
- 17024103
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 February 2026
- Registered office
- 71-75 Shelton Street, Covent Garden, London, WC2H 9JQ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 28 February (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 Covent Garden
Other active plumbing and heating companies registered in Covent Garden.
- CHG Services Ltd2016
- Civmech Limited2026
- Clearcut Works Limited2026
- Cobra11 Services Ltd2026
- Commercial Gas Engineer Co.UK Ltd2026
- Construct BT Ltd2020
- Cool Bedroom Ltd2026
- Core Technical Facilities Ltd2020
All plumbing and heating companies in Covent Garden · All trades in Covent Garden · Plumbers and heating engineers across the UK
Frequently asked questions
When are Chelsea Plumbing & Heating Co. Ltd's accounts due?
Chelsea Plumbing & Heating Co. Ltd's next accounts are due at Companies House by 10 November 2027 (in 393 days), covering the period to 28 February 2027.
When is Chelsea Plumbing & Heating Co. Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 9 February 2027, due by 9 February 2028, and one for the period to 28 February 2027, due by 28 February 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Chelsea Plumbing & Heating Co. Ltd still trading?
Chelsea Plumbing & Heating Co. Ltd 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 Chelsea Plumbing & Heating Co. Ltd do?
Chelsea Plumbing & Heating Co. Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Chelsea Plumbing & Heating Co. Ltd?
Chelsea Plumbing & Heating Co. Ltd was incorporated on 10 February 2026, less than a year ago.
What is the penalty if Chelsea Plumbing & Heating Co. Ltd 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 Chelsea Plumbing & Heating Co. Ltd 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.