- Companies
- Cleaning companies
- Gosport
- Diamond Details Ltd
Diamond Details Ltd
- Company number
- 15179292
- Incorporated
- 1 Oct 20233 years trading
- Registered office
- 6 Whitworth Close, Gosport, PO12 3PF
- Nature of business
- Specialised cleaning services
Diamond Details Ltd is a 3-year-old private limited company registered in Gosport, company number 15179292, one of 32 cleaning companies in Gosport. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 £2,229 (-81.6%) on the year before, to £504.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £504 | £926 | £0 | 1 | |
| 31 Oct 2024 | £2,733 | £112 | £680 | 1 |
Where Diamond Details Ltd is registered
The registered office is in Gosport (PO12), in the Gosport local authority area, South East. Show PO12 3PF on a map.
Other trade companies in PO12
- Paws at 32 LtdCleaning companies
- New Horizons (Hampshire) LtdFinishing trades
- Smart Energy Advisers LtdElectricians
- Easy Clean (Southern) LtdCleaning companies
- RHR Energy LtdPlumbers and heating engineers
- Mitchell Tsco LtdCivil engineering
- Lyle Morgans Master Thatcher LtdRoofers
- Pebbles Cleaning Group LtdCleaning companies
What happens if Diamond Details 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 15179292
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 October 2023 (3 years ago)
- Registered office
- 6 Whitworth Close, Gosport, PO12 3PF
- Nature of business
- Specialised cleaning services (SIC 81222)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 30 September 2025
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 Gosport
Other active cleaning companies registered in Gosport.
- E&M Cleaning Services Ltd2025
- Easy Clean (Southern) Ltd2026
- Extract Insulation Ltd2015
- Green Clean (UK) Ltd2013
- Gutters and More Ltd2021
- Hampshire Pest Services Limited2017
- Hives for Heros Ltd2026
- Jegam Cleans Limited2025
All cleaning companies in Gosport · All trades in Gosport · Cleaning companies across the UK
Frequently asked questions
When are Diamond Details Ltd's accounts due?
Diamond Details Ltd's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Diamond Details Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Diamond Details Ltd still trading?
Diamond Details 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 Diamond Details Ltd do?
Diamond Details Ltd is registered under Specialised cleaning services (SIC 81222).
How old is Diamond Details Ltd?
Diamond Details Ltd was incorporated on 1 October 2023, 3 years ago.
What is the penalty if Diamond Details 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 Diamond Details 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.