- Companies
- Plumbers and heating engineers
- Kingsbury
- MCR Plumbing & Heating Ltd
MCR Plumbing & Heating Ltd
- Company number
- 06505014
- Incorporated
- 15 Feb 200818 years trading
- Registered office
- 68 Hay Lane, Kingsbury, London, NW9 0NB
- Nature of business
- Plumbing, heat and air-conditioning installation
MCR Plumbing & Heating Ltd is a 18-year-old private limited company registered in Kingsbury, company number 06505014, one of 6 plumbing and heating companies in Kingsbury. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £4,808 (+41.7%) on the year before, to -£6,727.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £49K against £54K owed within a year: 0.9 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | -£6,727 | £9,874 | £49K | £54K | 1 |
| 31 Mar 2024 | -£12K | £20K | £38K | £51K | 1 |
| 31 Mar 2023 | -£17K | £10K | £28K | £48K | 1 |
| 31 Mar 2022 | -£15K | £31K | £32K | £52K | 1 |
| 31 Mar 2021 | £2,700 | £14K | £38K | £43K | 1 |
| 31 Mar 2020 | £14K | £1,793 | £34K | £23K | 1 |
| 31 Mar 2019 | £11K | £14K | £29K | £20K | |
| 31 Mar 2018 | £2,678 | £8,671 | £21K | £22K | |
| 31 Mar 2017 | £4,498 | £14K | £22K | £22K | |
| 31 Mar 2016 | £8,171 | £3,480 | £28K | £27K |
Where MCR Plumbing & Heating Ltd is registered
The registered office is in Kingsbury (NW9), in the Brent local authority area, London. Show NW9 0NB on a map.
Other trade companies in NW9
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- S&M Excavator Hire LtdBuilders
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- P Auto Motor LtdMechanics and garages
- Euro Car Glass LtdMechanics and garages
- Waely Sons LtdPlumbers and heating engineers
- GM Scaffolding London LtdScaffolders
- Onewais Services LtdCleaning companies
What happens if MCR Plumbing & 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 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
- 06505014
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 February 2008 (18 years ago)
- Registered office
- 68 Hay Lane, Kingsbury, London, NW9 0NB
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 15 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 Kingsbury
Other active plumbing and heating companies registered in Kingsbury.
- SM Property Management Solutions Ltd2012
- VPJ Ltd2019
- D&T Gas Maintenance Group Ltd2021
- DB Plumbing Solutions Ltd2015
- Flo Stat Heating & Plumbing Ltd2019
All plumbing and heating companies in Kingsbury · All trades in Kingsbury · Plumbers and heating engineers across the UK
Frequently asked questions
When are MCR Plumbing & Heating Ltd's accounts due?
MCR Plumbing & Heating Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is MCR Plumbing & Heating Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is MCR Plumbing & Heating Ltd still trading?
MCR Plumbing & 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 MCR Plumbing & Heating Ltd do?
MCR Plumbing & Heating Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is MCR Plumbing & Heating Ltd?
MCR Plumbing & Heating Ltd was incorporated on 15 February 2008, 18 years ago.
What is the penalty if MCR Plumbing & 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 MCR Plumbing & 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.