- Companies
- Machinery repair and installation
- London
- J.R Locksmiths Ltd
J.R Locksmiths Ltd
- Company number
- 08065920
- Incorporated
- 11 May 201214 years trading
- Registered office
- 31 Harris House, ST. James's Crescent, London, SW9 7JT
- Nature of business
- Repair of other equipment; Security systems service activities
J.R Locksmiths Ltd is a 14-year-old private limited company registered in London, company number 08065920, one of 1,743 machinery repair and installation companies in London. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 down £604 (-4.4%) on the year before, to £13K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £12K against £5,867 owed within a year: 2.1 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 May 2025 | £13K | £8,417 | £12K | £5,867 | 1 |
| 31 May 2024 | £14K | £5,057 | £10K | £3,326 | 1 |
| 31 May 2023 | £15K | £11K | £12K | £684 | 1 |
| 31 May 2022 | £9,289 | £6,340 | £7,614 | £684 | 1 |
| 31 May 2021 | £13K | £25K | £25K | £1,694 | 1 |
| 31 May 2020 | £6,644 | £4,797 | £7,392 | £748 | 1 |
| 31 May 2019 | £1,560 | £3,673 | £2,113 | 1 | |
| 31 May 2018 | £1,181 | £3,627 | £3,627 | £2,446 | |
| 31 May 2017 | £4,223 | £4,573 | £350 | ||
| 31 May 2016 | £2,821 | £3,526 | £705 |
Where J.R Locksmiths Ltd is registered
The registered office is in London (SW9), in the Lambeth local authority area, London. Show SW9 7JT on a map.
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What happens if J.R Locksmiths 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 08065920
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 May 2012 (14 years ago)
- Registered office
- 31 Harris House, ST. James's Crescent, London, SW9 7JT
- Nature of business
- Repair of other equipment (SIC 33190)
Security systems service activities (SIC 80200) - Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 11 May 2026
- Previous names
- Dreadlocksmith Limited (until 24 Jun 2019)
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in London
Other active machinery repair and installation companies registered in London.
- Ja Tech Point Ltd2025
- Jabudo Engineering Ltd2026
- Jac Cooling Solutions Ltd2025
- Javi Cycle Repair Limited2020
- Jayesh Visnum Limited2017
- JBL M&E Limited2026
- JD Commercial U.K. Ltd2018
- JD Window Tinting Limited2005
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Frequently asked questions
When are J.R Locksmiths Ltd's accounts due?
J.R Locksmiths Ltd's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is J.R Locksmiths Ltd's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is J.R Locksmiths Ltd still trading?
J.R Locksmiths 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 J.R Locksmiths Ltd do?
J.R Locksmiths Ltd is registered under Repair of other equipment (SIC 33190); Security systems service activities (SIC 80200).
How old is J.R Locksmiths Ltd?
J.R Locksmiths Ltd was incorporated on 11 May 2012, 14 years ago.
What is the penalty if J.R Locksmiths 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 J.R Locksmiths 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.