- Companies
- Property developers
- Cardiff
- Penarth Building Services Limited
Penarth Building Services Limited
- Company number
- 04958897
- Incorporated
- 10 Nov 200322 years trading
- Registered office
- First Floor Tudor House, 16 Cathedral Road, Cardiff, CF11 9LJ
- Nature of business
- Development of building projects
Penarth Building Services Limited is a 22-year-old private limited company registered in Cardiff, company number 04958897, one of 407 property development companies in Cardiff. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £28K (+94%) on the year before, to £58K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £51K against £18K owed within a year: 2.8 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £58K | £51K | £18K | 2 | |
| 31 Mar 2025 | £30K | £45K | £15K | 2 | |
| 31 Mar 2024 | £22K | £52K | £30K | 2 | |
| 31 Mar 2023 | £201 | £15K | £15K | 2 | |
| 31 Mar 2022 | £2,668 | £21K | £18K | 2 | |
| 31 Mar 2021 | £329 | £16K | £15K | 2 | |
| 31 Mar 2020 | £890 | £12K | £11K | ||
| 31 Mar 2019 | £343 | £9,542 | £9,471 | 1 | |
| 31 Mar 2018 | £6,385 | £1,318 | £16K | £10K | 3 |
| 31 Mar 2017 | £2,760 | £13K | £9,239 |
Where Penarth Building Services Limited is registered
The registered office is in Cardiff (CF11), in the Cardiff local authority area, Wales. Show CF11 9LJ on a map.
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- R S Tyres LtdMotor traders
- Cronyx Solutions LimitedBuilders
- Ali Construction Services UK LtdBuilders
- Crown Damp Proofing LtdSpecialist contractors
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Also registered at this address
4 other companies use the same registered office as Penarth Building Services Limited.
- Capital Cleaning Cardiff LimitedCleaning companies
- Greenfield Road Building Company LimitedBuilders
- Radius Contracting LimitedElectricians
- Three Arches Services LimitedMotor traders
What happens if Penarth Building Services 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 04958897
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 November 2003 (22 years ago)
- Registered office
- First Floor Tudor House, 16 Cathedral Road, Cardiff, CF11 9LJ
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 10 November 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 Cardiff
Other active property development companies registered in Cardiff.
- Penguin Property Development Limited2018
- Penlan Construction Ltd2006
- Pilchard Shed Ltd2019
- Plantem Capital Limited2022
- Plas Y Coed Developments UK Limited2012
- Portabella Old Probate Limited2022
- Powell Property Developments Limited2007
- Power-Lec Building Services Ltd2024
All property development companies in Cardiff · All trades in Cardiff · Property developers across the UK
Frequently asked questions
When are Penarth Building Services Limited's accounts due?
Penarth Building Services Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Penarth Building Services Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Penarth Building Services Limited still trading?
Penarth Building Services 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 Penarth Building Services Limited do?
Penarth Building Services Limited is registered under Development of building projects (SIC 41100).
How old is Penarth Building Services Limited?
Penarth Building Services Limited was incorporated on 10 November 2003, 22 years ago.
What is the penalty if Penarth Building Services 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 Penarth Building Services 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.