- Companies
- Joiners and carpenters
- Morden
- Copper Oak Carpentry Ltd
Copper Oak Carpentry Ltd
- Company number
- 14390977
- Incorporated
- 2 Oct 20224 years trading
- Registered office
- 203 Seymour Avenue, Morden, SM4 4RB
- Nature of business
- Joinery installation
Copper Oak Carpentry Ltd is a 4-year-old private limited company registered in Morden, company number 14390977, one of 9 joinery companies in Morden. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 £5,493 (+52.8%) on the year before, to £16K.
- Current assets of £13K against £9,551 owed within a year: 1.4 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £16K | £13K | £9,551 | 1 | |
| 31 Oct 2024 | £10K | £853 | £7,850 | 1 | |
| 31 Oct 2023 | £2,070 | £1,197 | £3,642 | 1 |
Where Copper Oak Carpentry Ltd is registered
The registered office is in Morden (SM4), in the Merton local authority area, London. Show SM4 4RB on a map.
Other trade companies in SM4
- Penta Projects LtdFinishing trades
- Vip Autos London LtdMotor traders
- Apx Mobile Mechanics LimitedMechanics and garages
- Global Autos London LtdMotor traders
- Prana Projects LimitedBuilders
- Londons Build UK LtdBuilders
- Hilal Al Emarate Building Cont. and BLDG. Materials TRDG. LtdBuilders
- Parixon LtdElectricians
What happens if Copper Oak 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 31 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 14390977
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 October 2022 (4 years ago)
- Registered office
- 203 Seymour Avenue, Morden, SM4 4RB
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 30 September 2026
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 Morden
Other active joinery companies registered in Morden.
- Eig Joinery Limited2020
- Fittout Group Ltd2024
- Georgievmiro 816 Ltd2025
- Larix Ltd2012
- Lucky Spot Competition Ltd2021
- Riverside Carpentry Ltd2021
- S&P Construction Ltd2026
- Simple & Wright Ltd2014
All joinery companies in Morden · All trades in Morden · Joiners and carpenters across the UK
Frequently asked questions
When are Copper Oak Carpentry Ltd's accounts due?
Copper Oak Carpentry Ltd's next accounts are due at Companies House by 31 July 2027 (in 292 days), covering the period to 31 October 2026.
When is Copper Oak Carpentry Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Copper Oak Carpentry Ltd still trading?
Copper Oak 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 Copper Oak Carpentry Ltd do?
Copper Oak Carpentry Ltd is registered under Joinery installation (SIC 43320).
How old is Copper Oak Carpentry Ltd?
Copper Oak Carpentry Ltd was incorporated on 2 October 2022, 4 years ago.
What is the penalty if Copper Oak 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 Copper Oak 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.