- Companies
- Cleaning companies
- Newcastle upon Tyne
- First Diamond Car Wash Ltd
First Diamond Car Wash Ltd
- Company number
- 11754253
- Incorporated
- 8 Jan 20197 years trading
- Registered office
- First Diamond Car Wash, Ponteland Road, Cowgate, Newcastle upon Tyne, NE5 3EL
- Nature of business
- Other cleaning services
First Diamond Car Wash Ltd is a 7-year-old private limited company registered in Newcastle upon Tyne, company number 11754253, one of 160 cleaning companies in Newcastle upon Tyne. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 £776 (+76.4%) on the year before, to -£240.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £2,731 against £9,439 owed within a year: 0.3 times cover.
- 6 employees on average, up from 5 the year before.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | -£240 | £2,276 | £2,731 | £9,439 | 6 |
| 31 Jan 2024 | -£1,016 | £3,386 | £3,811 | £12K | 5 |
| 31 Jan 2023 | £744 | £4,192 | £4,622 | £13K | 5 |
| 31 Jan 2022 | £117 | £4,611 | £11K | 5 | |
| 31 Jan 2021 | £2,963 | £7,463 | £13K | 7 | |
| 31 Jan 2020 | £3,037 | £6,254 | £12K | 5 |
Where First Diamond Car Wash Ltd is registered
The registered office is in Newcastle upon Tyne (NE5), in the Newcastle upon Tyne local authority area, North East. Show NE5 3EL on a map.
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What happens if First Diamond Car Wash 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 11754253
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 January 2019 (7 years ago)
- Registered office
- First Diamond Car Wash, Ponteland Road, Cowgate, Newcastle upon Tyne, NE5 3EL
- Nature of business
- Other cleaning services (SIC 81299)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 2 May 2026
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies in Newcastle upon Tyne
Other active cleaning companies registered in Newcastle upon Tyne.
- First Stop Cleaning Limited2021
- Flash Services North East Limited2010
- Flawless Finish Cleaning Services Ltd2025
- Flourish Global Multi Ventures Ltd2026
- Foutah Djallon Cleaning Services Ltd2025
- Franbo Cleaning Care Ltd2015
- G.F Cleaning Services Ltd2026
- Goldstar Cleaners Ne Limited2021
All cleaning companies in Newcastle upon Tyne · All trades in Newcastle upon Tyne · Cleaning companies across the UK
Frequently asked questions
When are First Diamond Car Wash Ltd's accounts due?
First Diamond Car Wash Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is First Diamond Car Wash Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is First Diamond Car Wash Ltd still trading?
First Diamond Car Wash 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 First Diamond Car Wash Ltd do?
First Diamond Car Wash Ltd is registered under Other cleaning services (SIC 81299).
How old is First Diamond Car Wash Ltd?
First Diamond Car Wash Ltd was incorporated on 8 January 2019, 7 years ago.
What is the penalty if First Diamond Car Wash 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 First Diamond Car Wash 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.