- Companies
- Plumbers and heating engineers
- Harrow
- Hampden Heating Ltd
Hampden Heating Ltd
- Company number
- 16295166
- Incorporated
- 5 Mar 20251 year trading
- Registered office
- 215 Harrow View, Harrow, HA1 4SS
- Nature of business
- Plumbing, heat and air-conditioning installation
Hampden Heating Ltd is a 1-year-old private limited company registered in Harrow, company number 16295166, one of 154 plumbing and heating companies in Harrow. Its next accounts are due at Companies House on 5 December 2026, and its first CT600 is due at HMRC on 4 March 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 Hampden Heating Ltd is registered
The registered office is in Harrow (HA1), in the Harrow local authority area, London. Show HA1 4SS on a map.
Other trade companies in HA1
- Cabos Electrical LimitedElectricians
- Mia Maria Services LtdCleaning companies
- Ac Operations LtdScaffolders
- Verde Masters LtdLandscapers and gardeners
- Omega Works Group LtdLandscapers and gardeners
- Call 'Em LimitedPlumbers and heating engineers
- Swan Roofing Services LimitedRoofers
- DRV Property Solutions LtdPainters and decorators
Also registered at this address
1 other company uses the same registered office as Hampden Heating Ltd.
- Azk Services London LtdProperty developers
What happens if Hampden Heating 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 5 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Dec 2026 to 5 Jan 2027 | £150 |
| 1 to 3 months late | 6 Jan 2027 to 5 Mar 2027 | £375 |
| 3 to 6 months late | 6 Mar 2027 to 5 Jun 2027 | £750 |
| More than 6 months late | From 6 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 16295166
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 March 2025 (1 year ago)
- Registered office
- 215 Harrow View, Harrow, HA1 4SS
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 18 March 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 Harrow
Other active plumbing and heating companies registered in Harrow.
- Hampton Heating & Plumbing Ltd2010
- Heating and Plumbing London Ltd2026
- Heatpumps Hub Limited2014
- Herts Waste Limited2016
- Home Safe Home Services Ltd2023
- HS Plumbing Services Ltd2026
- Huggins & Squire Limited1975
- I R Plumbing & Heating Ltd2015
All plumbing and heating companies in Harrow · All trades in Harrow · Plumbers and heating engineers across the UK
Frequently asked questions
When are Hampden Heating Ltd's accounts due?
Hampden Heating Ltd's next accounts are due at Companies House by 5 December 2026 (in 53 days), covering the period to 31 March 2026.
When is Hampden Heating 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 4 March 2026, due by 4 March 2027, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Hampden Heating Ltd still trading?
Hampden Heating 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 Hampden Heating Ltd do?
Hampden Heating Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Hampden Heating Ltd?
Hampden Heating Ltd was incorporated on 5 March 2025, 1 year ago.
What is the penalty if Hampden Heating 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 Hampden Heating 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.