- Companies
- Finishing trades
- Cardiff
- Deen Construction Limited
Deen Construction Limited
- Company number
- 05470197
- Incorporated
- 2 Jun 200521 years trading
- Registered office
- 327 Cyncoed Road, Cardiff, CF23 6PD
- Nature of business
- Other building completion and finishing
Deen Construction Limited is a 21-year-old private limited company registered in Cardiff, company number 05470197, one of 129 building finishing companies in Cardiff. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Deen Construction LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £2,067 (+15.1%) on the year before, to £16K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £6,619 against £7,281 owed within a year: 0.9 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 Jun 2025 | £16K | £6,619 | £7,281 | 0 | |
| 30 Jun 2024 | £14K | £750 | £3,563 | 1 | |
| 30 Jun 2023 | £13K | £100 | £296K | 1 | |
| 30 Jun 2022 | £100 | £100 | |||
| 30 Jun 2021 | £100 | £100 | |||
| 30 Jun 2020 | £100 | £100 | |||
| 30 Jun 2019 | £100 | £100 | |||
| 30 Jun 2018 | £100 | £100 | |||
| 30 Jun 2017 | £100 | £100 | |||
| 30 Jun 2016 | £100 | £100 |
Where Deen Construction Limited is registered
The registered office is in Cardiff (CF23), in the Cardiff local authority area, Wales. Show CF23 6PD on a map.
Other trade companies in CF23
- Ellisp LtdSpecialist contractors
- J & J Grounds & Buildings Maintenance LtdLandscapers and gardeners
- Halo Mobile Specialists LtdMechanics and garages
- 1ST Choice Accident Repair Centre (Yeovil) LtdMechanics and garages
- Wide Transport LtdMotor traders
- Ace Windscreens LtdMechanics and garages
- Lex Roofing Solutions LtdRoofers
- Taxissories LtdMotor traders
What happens if Deen Construction 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 05470197
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 June 2005 (21 years ago)
- Registered office
- 327 Cyncoed Road, Cardiff, CF23 6PD
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 2 June 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 Cardiff
Other active building finishing companies registered in Cardiff.
- Defor Limited2022
- Delivago Ltd2022
- Dymstroy Limited2026
- Dynamic Development Group Limited2021
- Eco Green Property Service Ltd2026
- Ela Contractors Limited2020
- Electrostatics Limited2003
- F & F Property Services Limited2025
All building finishing companies in Cardiff · All trades in Cardiff · Finishing trades across the UK
Frequently asked questions
When are Deen Construction Limited's accounts due?
Deen Construction Limited's next accounts are due at Companies House by 31 March 2027 (in 170 days), covering the period to 30 June 2026.
When is Deen Construction Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Deen Construction Limited still trading?
Deen Construction 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 Deen Construction Limited do?
Deen Construction Limited is registered under Other building completion and finishing (SIC 43390).
How old is Deen Construction Limited?
Deen Construction Limited was incorporated on 2 June 2005, 21 years ago.
What is the penalty if Deen Construction 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 Deen Construction 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.