- Companies
- Finishing trades
- Waterlooville
- C Thornton Limited
C Thornton Limited
- Company number
- 04709540
- Incorporated
- 25 Mar 200323 years trading
- Registered office
- Wellesley House, 204 London Road, Waterlooville, Hampshire, PO7 7AN
- Nature of business
- Other building completion and finishing
C Thornton Limited is a 23-year-old private limited company registered in Waterlooville, company number 04709540, one of 107 building finishing companies in Waterlooville. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £3,615 (+21.3%) on the year before, to £21K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £41K against £22K owed within a year: 1.9 times cover.
- 2 employees 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 |
|---|---|---|---|---|---|
| 30 Sep 2025 | £21K | £24K | £41K | £22K | 2 |
| 30 Sep 2024 | £17K | £41K | £49K | £34K | 2 |
| 30 Sep 2023 | £23K | £47K | £67K | £47K | 2 |
| 30 Sep 2022 | £30K | £27K | £78K | £51K | 2 |
| 30 Sep 2021 | £3,937 | £27K | £48K | £48K | 2 |
| 30 Sep 2020 | £868 | £41K | £46K | 2 | |
| 30 Sep 2019 | £3,660 | £3,678 | £49K | £52K | |
| 30 Sep 2018 | £5,997 | £18K | £35K | £30K | |
| 30 Sep 2017 | £13K | -£6,053 | £69K | £58K | |
| 30 Sep 2016 | £1,764 | £5,252 | £32K | £33K |
Where C Thornton Limited is registered
The registered office is in Waterlooville (PO7), in the Havant local authority area, South East. Show PO7 7AN on a map.
Other trade companies in PO7
- Coast to Coast Flooring LtdFloor and wall tilers
- Fortress Roofing Services LtdInstallers
- Redlands Roofing LtdInstallers
- WCP Plumbing & Heating LtdPlumbers and heating engineers
- Sparmor Developments LtdProperty developers
- Titan Home Improvements LtdProperty developers
- Accord Housing LimitedProperty developers
- JM Property & Stoves Services LimitedBuilders
Shared registered office
99 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if C Thornton 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 04709540
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 March 2003 (23 years ago)
- Registered office
- Wellesley House, 204 London Road, Waterlooville, Hampshire, PO7 7AN
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 25 March 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Waterlooville
Other active building finishing companies registered in Waterlooville.
- Candor Contracting Ltd2025
- Candor Southern Ltd2025
- Candour Maintenance Management Ltd2026
- Castle Building & Restoration Limited2006
- Charlton & Son Southern Limited2019
- CL Interiors Ltd2020
- Complete Property Services & Son Ltd2024
- Complete Site Surveys Ltd2025
All building finishing companies in Waterlooville · All trades in Waterlooville · Finishing trades across the UK
Frequently asked questions
When are C Thornton Limited's accounts due?
C Thornton Limited's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is C Thornton Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is C Thornton Limited still trading?
C Thornton 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 C Thornton Limited do?
C Thornton Limited is registered under Other building completion and finishing (SIC 43390).
How old is C Thornton Limited?
C Thornton Limited was incorporated on 25 March 2003, 23 years ago.
What is the penalty if C Thornton 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 C Thornton 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.