- Companies
- Plumbers and heating engineers
- Unblock Any Drain Ltd
Unblock Any Drain Ltd
- Company number
- 16878440
- Incorporated
- 27 Nov 2025
- Registered office
- 251A Shields Road, Pelaw, NE10 0QD
- Nature of business
- Plumbing, heat and air-conditioning installation
Unblock Any Drain Ltd is a newly incorporated private limited company registered in Pelaw, company number 16878440, one of the UK's plumbing and heating companies. Its next accounts are due at Companies House on 27 August 2027, and its first CT600 is due at HMRC on 26 November 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 Unblock Any Drain Ltd is registered
The registered office is in Pelaw (NE10), in the Gateshead local authority area, North East. Show NE10 0QD on a map.
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What happens if Unblock Any Drain 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 27 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 Aug 2027 to 27 Sep 2027 | £150 |
| 1 to 3 months late | 28 Sep 2027 to 27 Nov 2027 | £375 |
| 3 to 6 months late | 28 Nov 2027 to 27 Feb 2028 | £750 |
| More than 6 months late | From 28 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 16878440
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 November 2025
- Registered office
- 251A Shields Road, Pelaw, NE10 0QD
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 November (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
Other active plumbing and heating companies.
Frequently asked questions
When are Unblock Any Drain Ltd's accounts due?
Unblock Any Drain Ltd's next accounts are due at Companies House by 27 August 2027 (in 318 days), covering the period to 30 November 2026.
When is Unblock Any Drain 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 26 November 2026, due by 26 November 2027, and one for the period to 30 November 2026, due by 30 November 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Unblock Any Drain Ltd still trading?
Unblock Any Drain 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 Unblock Any Drain Ltd do?
Unblock Any Drain Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Unblock Any Drain Ltd?
Unblock Any Drain Ltd was incorporated on 27 November 2025, less than a year ago.
What is the penalty if Unblock Any Drain 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 Unblock Any Drain 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.