- Companies
- Joiners and carpenters
- Penzance
- Cornwall Doors Ltd
Cornwall Doors Ltd
- Company number
- 17228662
- Incorporated
- 19 May 2026
- Registered office
- Unit 1 the Old Dairy, Sancreed, Penzance, TR20 8QP
- Nature of business
- Joinery installation; Wholesale of wood, construction materials and sanitary equipment
Cornwall Doors Ltd is a newly incorporated private limited company registered in Penzance, company number 17228662, one of 6 joinery companies in Penzance. Its next accounts are due at Companies House on 19 February 2028, and its first CT600 is due at HMRC on 18 May 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Cornwall Doors Ltd is registered
The registered office is in Penzance (TR20), in the Cornwall local authority area, South West. Show TR20 8QP on a map.
Other trade companies in TR20
- Perran Domains LtdFinishing trades
- DRBS Properties LimitedProperty developers
- Carrek Halen Construction LtdBuilders
- Kernow Professional Cleaning LtdCleaning companies
- KDF Garage Services LtdMechanics and garages
- Granite and Green LtdLandscapers and gardeners
- Bosvenning Homes LtdProperty developers
- Mounts Bay Construction LtdBuilders
What happens if Cornwall Doors 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 19 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 20 Feb 2028 to 19 Mar 2028 | £150 |
| 1 to 3 months late | 20 Mar 2028 to 19 May 2028 | £375 |
| 3 to 6 months late | 20 May 2028 to 19 Aug 2028 | £750 |
| More than 6 months late | From 20 Aug 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 17228662
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 May 2026
- Registered office
- Unit 1 the Old Dairy, Sancreed, Penzance, TR20 8QP
- Nature of business
- Joinery installation (SIC 43320)
Wholesale of wood, construction materials and sanitary equipment (SIC 46730) - Year end
- 31 May (accounting reference date)
- Accounts type
- No accounts filed yet
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 Penzance
Other active joinery companies registered in Penzance.
- Liam Nichol Carpentry Ltd2023
- Williams & Hosking Carpentry Contractors Limited2005
- Winchester Property Improvements Limited2014
- Brooks & Bright Carpentry Limited2024
- Charlie Goldsworthy Homes Limited2022
All joinery companies in Penzance · All trades in Penzance · Joiners and carpenters across the UK
Frequently asked questions
When are Cornwall Doors Ltd's accounts due?
Cornwall Doors Ltd's next accounts are due at Companies House by 19 February 2028 (in 494 days), covering the period to 31 May 2027.
When is Cornwall Doors Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 18 May 2027, due by 18 May 2028, and one for the period to 31 May 2027, due by 31 May 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Cornwall Doors Ltd still trading?
Cornwall Doors 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 Cornwall Doors Ltd do?
Cornwall Doors Ltd is registered under Joinery installation (SIC 43320); Wholesale of wood, construction materials and sanitary equipment (SIC 46730).
How old is Cornwall Doors Ltd?
Cornwall Doors Ltd was incorporated on 19 May 2026, less than a year ago.
What is the penalty if Cornwall Doors 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 Cornwall Doors 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.