- Companies
- Property developers
- Caerphilly
- Castle Park Developments Limited
Castle Park Developments Limited
- Company number
- 08434781
- Incorporated
- 7 Mar 201313 years trading
- Registered office
- Unit C5 26 Sir Alfred Owen Way, Pontygwindy Ind Est, Caerphilly, Wales, CF83 3HU
- Nature of business
- Development of building projects
Castle Park Developments Limited is a 13-year-old private limited company registered in Caerphilly, company number 08434781, one of 37 property development companies in Caerphilly. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 31 December 2026.
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 £11K (-22.5%) on the year before, to -£62K.
- Net assets rose in 2 of 9 year-on-year comparisons on record.
- Current assets of £504K against £878K owed within a year: 0.6 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2015 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | -£62K | £5,078 | £504K | £878K | 0 |
| 31 Jul 2023 | -£51K | £0 | £446K | £800K | 0 |
| 31 Jul 2022 | -£57K | £0 | £340K | £691K | 0 |
| 31 Jul 2021 | -£50K | £3,694 | £66K | £401K | 0 |
| 31 Jul 2020 | -£4,268 | £0 | £66K | £70K | 7 |
| 31 Jul 2019 | -£200K | £27K | £48K | £467K | 36 |
| 31 Jul 2018 | -£145K | £13K | £50K | £430K | 28 |
| 31 Jul 2017 | -£88K | £22K | £47K | £340K | 26 |
| 31 Mar 2016 | £2 | ||||
| 31 Mar 2015 | £2 |
Where Castle Park Developments Limited is registered
The registered office is in Caerphilly (CF83), in the Caerphilly local authority area, Wales. Show CF83 3HU on a map.
Other trade companies in CF83
- Owen PM LimitedBuilders
- Ecamscymru LtdMachinery repair and installation
- Bee Green Plumbing Solutions LtdPlumbers and heating engineers
- Tyga Constuction LimitedBuilders
- Grip Rip MX LtdMotor traders
- Da' Grave LtdRepair services
- First Class Cleaning Solutions LtdCleaning companies
- Vehicle Accident Repairs Solutions LtdMotor traders
Also registered at this address
1 other company uses the same registered office as Castle Park Developments Limited.
- Building Management Solutions LimitedElectricians
What happens if Castle Park Developments 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
- 08434781
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 March 2013 (13 years ago)
- Registered office
- Unit C5 26 Sir Alfred Owen Way, Pontygwindy Ind Est, Caerphilly, Wales, CF83 3HU
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 12 September 2025
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Caerphilly
Other active property development companies registered in Caerphilly.
- CDH Contractors Ltd2017
- Chedbrie Ltd2025
- Contractorhub App Ltd2025
- DBW Property Services Ltd2024
- Digital Draughting Services Ltd2024
- E & M Construction Services Limited2007
- Far Horizon Ventures Ltd2025
- Futureform Spaces Limited2025
All property development companies in Caerphilly · All trades in Caerphilly · Property developers across the UK
Frequently asked questions
When are Castle Park Developments Limited's accounts due?
Castle Park Developments Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Castle Park Developments Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 December 2025, due by 31 December 2026, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Castle Park Developments Limited still trading?
Castle Park Developments Limited is listed as active on the Companies House register (checked 12 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 Castle Park Developments Limited do?
Castle Park Developments Limited is registered under Development of building projects (SIC 41100).
How old is Castle Park Developments Limited?
Castle Park Developments Limited was incorporated on 7 March 2013, 13 years ago.
What is the penalty if Castle Park Developments 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 Castle Park Developments Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.