- Companies
- Civil engineering
- Cardiff
- CP Rail Track Land Limited
CP Rail Track Land Limited
- Company number
- 11675181
- Incorporated
- 13 Nov 20187 years trading
- Registered office
- Summers House Pascal Close, ST Mellons, Cardiff, CF3 0LW
- Nature of business
- Construction of railways and underground railways
CP Rail Track Land Limited is a 7-year-old private limited company registered in Cardiff, company number 11675181, one of 89 civil engineering contractors in Cardiff. 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 unchanged on the year before, at £1.
- Net assets rose in 0 of 5 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 Mar 2025 | £1 | 0 | |||
| 31 Mar 2024 | £1 | 0 | |||
| 31 Mar 2023 | £1 | 0 | |||
| 31 Mar 2022 | £1 | 0 | |||
| 31 Mar 2021 | £1 | 0 | |||
| 31 Mar 2020 | £1 | 0 |
Where CP Rail Track Land Limited is registered
The registered office is in Cardiff (CF3), in the Cardiff local authority area, Wales. Show CF3 0LW on a map.
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What happens if CP Rail Track Land 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 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
- 11675181
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 November 2018 (7 years ago)
- Registered office
- Summers House Pascal Close, ST Mellons, Cardiff, CF3 0LW
- Nature of business
- Construction of railways and underground railways (SIC 42120)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 12 November 2025
- Charges (mortgages)
- 2 outstanding of 2 registered
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Cardiff
Other active civil engineering contractors registered in Cardiff.
- CPC Services (Cardiff) Limited2026
- D. Herbert (Builders) Limited1956
- Dajf Rail Ltd2017
- Daves Tellycoms Ltd2021
- Davilor Construction Services Ltd2018
- Ddo Rail Services Limited2018
- Divitiae Pecunia Limited2023
- Downs Construction Limited1988
All civil engineering contractors in Cardiff · All trades in Cardiff · Civil engineering across the UK
Frequently asked questions
When are CP Rail Track Land Limited's accounts due?
CP Rail Track Land Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is CP Rail Track Land Limited'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 CP Rail Track Land Limited still trading?
CP Rail Track Land 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 CP Rail Track Land Limited do?
CP Rail Track Land Limited is registered under Construction of railways and underground railways (SIC 42120).
How old is CP Rail Track Land Limited?
CP Rail Track Land Limited was incorporated on 13 November 2018, 7 years ago.
What is the penalty if CP Rail Track Land 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 CP Rail Track Land 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.