- Companies
- Joiners and carpenters
- Swansea
- CMP Carpentry Ltd
CMP Carpentry Ltd
- Company number
- 10874395
- Incorporated
- 19 Jul 20179 years trading
- Registered office
- Unit 3 Beaufort Road, Plasmarl Industrial Estate, Swansea, SA6 8JG
- Nature of business
- Joinery installation
CMP Carpentry Ltd is a 9-year-old private limited company registered in Swansea, company number 10874395, one of 44 joinery companies in Swansea. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Where CMP Carpentry Ltd is registered
The registered office is in Swansea (SA6), in the Swansea local authority area, Wales. Show SA6 8JG on a map.
Other trade companies in SA6
- Alpine Roofing (Swansea) LimitedRoofers
- Auto Surplus Wales LtdMotor traders
- Roofmaster Roofing and Building LtdProperty developers
- Everyday Maintenance Services LtdSpecialist contractors
- M.E Exterior Cleaning LimitedCleaning companies
- Color Harmony LtdPainters and decorators
- RSM Cars LimitedMotor traders
- T&T Roofing & Home Improvements LtdRoofers
What happens if CMP Carpentry 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 10874395
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 July 2017 (9 years ago)
- Registered office
- Unit 3 Beaufort Road, Plasmarl Industrial Estate, Swansea, SA6 8JG
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 27 June 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in Swansea
Other active joinery companies registered in Swansea.
- CNJ Carpentry Co Ltd2023
- D & K Carpentry Contractors Limited2010
- DG Joinery Installations Ltd2019
- Doorworx Joinery Ltd2019
- E L Carpentry Ltd2022
- Edmunds Webster Joinery Limited2017
- Frame King UK Ltd2020
- G & C Carpentry Limited2015
All joinery companies in Swansea · All trades in Swansea · Joiners and carpenters across the UK
Frequently asked questions
When are CMP Carpentry Ltd's accounts due?
CMP Carpentry Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is CMP Carpentry Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is CMP Carpentry Ltd still trading?
CMP Carpentry 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 CMP Carpentry Ltd do?
CMP Carpentry Ltd is registered under Joinery installation (SIC 43320).
How old is CMP Carpentry Ltd?
CMP Carpentry Ltd was incorporated on 19 July 2017, 9 years ago.
What is the penalty if CMP Carpentry 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 CMP Carpentry 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.