- Companies
- Finishing trades
- Tonypandy
- Dynamo Construction Development and Design Ltd
Dynamo Construction Development and Design Ltd
- Company number
- 04816030
- Incorporated
- 1 Jul 200323 years trading
- Registered office
- Highmeade, Vicarage Road Penygraig, Tonypandy, Mid Glamorgan, CF40 1HP
- Nature of business
- Other building completion and finishing
Dynamo Construction Development and Design Ltd is a 23-year-old private limited company registered in Tonypandy, company number 04816030, one of 5 building finishing companies in Tonypandy. 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 £100K (+9.8%) on the year before, to £1.1M.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £306K against £109K owed within a year: 2.8 times cover.
- 2 employees on average, up from -1 the year before.
- 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 | £1.1M | £281K | £306K | £109K | 2 |
| 30 Jun 2024 | £1M | £381K | £409K | £170K | -1 |
| 30 Jun 2023 | £591K | £34K | £102K | £37K | -1 |
| 30 Jun 2022 | £747K | £229K | £350K | £120K | -1 |
| 30 Jun 2021 | £768K | £299K | £491K | £166K | -1 |
| 30 Jun 2020 | £571K | £118K | £480K | £270K | -1 |
| 30 Jun 2019 | £526K | £48K | £261K | £323K | -1 |
| 30 Jun 2018 | £473K | £73K | £438K | £380K | -1 |
| 30 Jun 2017 | £391K | £190K | £1.1M | £475K | |
| 30 Jun 2016 | £177K | £105K | £561K | £275K |
Who runs and owns Dynamo Construction Development and Design Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| A*** H*** | Director | Jul 2003 |
| C*** H*** | Secretary | Jul 2003 |
2 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| Btc (Secretaries) Limited | Corporate Nominee Secretary | Jul 2003 | Jul 2003 |
| Btc (Directors) Ltd | Nominee director (company) | Jul 2003 | Jul 2003 |
Person with significant control
Charges (secured borrowing)
9 of 10 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Shawbrook Bank Limited | Outstanding | Jul 2016 |
| Shawbrook Bank Limited | Outstanding | Jun 2015 |
| Shawbrook Bank Limited | Outstanding | May 2014 |
| Auction Finance Ltd | Outstanding | Jul 2010 |
| Capital Home Loans Limited | Outstanding | Aug 2006 |
| HSBC Bank PLC | Outstanding | Jun 2006 |
| HSBC Bank PLC | Outstanding | Oct 2004 |
| HSBC Bank PLC | Outstanding | Apr 2004 |
| HSBC Bank PLC | Outstanding | Apr 2004 |
| Bibby Financial Services Limited | Satisfied May 2014 | Mar 2011 |
Where Dynamo Construction Development and Design Ltd is registered
The registered office is in Tonypandy (CF40), in the Rhondda Cynon Taf local authority area, Wales. Show CF40 1HP on a map.
Other trade companies in CF40
- C S National Builders LimitedProperty developers
- Ars Aedifex LtdBuilders
- Ca54 Rail LtdCivil engineering
- Colcombe Estates LtdProperty developers
- PJF Roofing & Son LtdRoofers
- SC South West Maintenance LimitedFacilities management
- L J Civils LimitedBuilders
- R&L Hygiene LtdCleaning companies
What happens if Dynamo Construction Development and Design 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 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
- 04816030
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 July 2003 (23 years ago)
- Registered office
- Highmeade, Vicarage Road Penygraig, Tonypandy, Mid Glamorgan, CF40 1HP
- 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
- 1 July 2026
- Charges (mortgages)
- 9 outstanding of 10 registered
- Previous names
- A Hill Property Development Ltd (until 1 Jul 2010)
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 Tonypandy
Other active building finishing companies registered in Tonypandy.
All building finishing companies in Tonypandy · All trades in Tonypandy · Finishing trades across the UK
Frequently asked questions
When are Dynamo Construction Development and Design Ltd's accounts due?
Dynamo Construction Development and Design Ltd's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is Dynamo Construction Development and Design Ltd'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 Dynamo Construction Development and Design Ltd still trading?
Dynamo Construction Development and Design 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 Dynamo Construction Development and Design Ltd do?
Dynamo Construction Development and Design Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Dynamo Construction Development and Design Ltd?
Dynamo Construction Development and Design Ltd was incorporated on 1 July 2003, 23 years ago.
Who runs Dynamo Construction Development and Design Ltd?
Dynamo Construction Development and Design Ltd has 1 active director, the longest-serving appointed in Jul 2003. Their names and service addresses are on the Companies House register.
Who owns Dynamo Construction Development and Design Ltd?
One person or company has significant control of Dynamo Construction Development and Design Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Dynamo Construction Development and Design 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 Dynamo Construction Development and Design 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.