- Companies
- Plumbers and heating engineers
- London
- Panagiotis Mitros Limited
Panagiotis Mitros Limited
- Company number
- 13552687
- Incorporated
- 6 Aug 20215 years trading
- Registered office
- Flat 3 Richard Court, 111 Truro Road, London, Wood Green, N22 8DL
- Nature of business
- Plumbing, heat and air-conditioning installation; Other construction installation
Panagiotis Mitros Limited is a 5-year-old private limited company registered in London, company number 13552687, one of 2,972 plumbing and heating companies in London. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £3,743 (+48%) on the year before, to £12K.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- Current assets of £40K against £28K owed within a year: 1.4 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £12K | £23K | £40K | £28K | 1 |
| 31 Aug 2024 | £7,798 | £29K | £22K | 1 | |
| 31 Aug 2023 | £9,770 | £18K | £9,000 | 1 | |
| 31 Aug 2022 | £10K | £19K | £9,395 | 1 |
Where Panagiotis Mitros Limited is registered
The registered office is in London (N22), in the Haringey local authority area, London. Show N22 8DL on a map.
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- Vale UK Homes LtdPainters and decorators
- Tradepeople LtdGroundworks and demolition
- Cool As A Cucumber LtdProperty developers
- Begkolli LtdInstallers
- Zeematics Market LtdPainters and decorators
- Heat Edge LtdPlumbers and heating engineers
- Integrity Contractor LtdBuilders
What happens if Panagiotis Mitros 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 31 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 13552687
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 August 2021 (5 years ago)
- Registered office
- Flat 3 Richard Court, 111 Truro Road, London, Wood Green, N22 8DL
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Other construction installation (SIC 43290) - Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 5 August 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 London
Other active plumbing and heating companies registered in London.
- Panos Plumbing Services Ltd2022
- Papa Ventilation Ltd2026
- Parallel Plumbing and Heating Ltd2026
- Parallel Plumbing Ltd2025
- Paramount Projects Investors Ltd2025
- Paramount Projects LDN Ltd2021
- Parkair UK (Installations) Ltd2025
- Parker Bathrooms&Plumbing Ltd2026
All plumbing and heating companies in London · All trades in London · Plumbers and heating engineers across the UK
Frequently asked questions
When are Panagiotis Mitros Limited's accounts due?
Panagiotis Mitros Limited's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Panagiotis Mitros Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Panagiotis Mitros Limited still trading?
Panagiotis Mitros 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 Panagiotis Mitros Limited do?
Panagiotis Mitros Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Other construction installation (SIC 43290).
How old is Panagiotis Mitros Limited?
Panagiotis Mitros Limited was incorporated on 6 August 2021, 5 years ago.
What is the penalty if Panagiotis Mitros 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 Panagiotis Mitros 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.