- Companies
- Specialist contractors
- Putnam & Sons Carpentry Ltd
Putnam & Sons Carpentry Ltd
- Company number
- 15491720
- Incorporated
- 15 Feb 20242 years trading
- Registered office
- C/O Linggard and Thomas Kew An Lergh, Stret Myghtern Arthur, Nansledan, Cornwall, TR8 4UX
- Nature of business
- Other specialised construction activities n.e.c.
Putnam & Sons Carpentry Ltd is a 2-year-old private limited company registered in Nansledan, company number 15491720, one of the UK's specialist construction companies. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 March 2025, as filed at Companies House.
Where Putnam & Sons Carpentry Ltd is registered
The registered office is in Nansledan (TR8), in the Cornwall local authority area, South West. Show TR8 4UX on a map.
Other trade companies in TR8
- Rev Yard LtdMotor traders
- Csste LimitedMotor traders
- DPM Building and Construction Services LtdBuilders
- Acuity Traffic Management LtdCivil engineering
- Trevine Climate LtdPlumbers and heating engineers
- Mas Build SW LtdBuilders
- Legacy Properties (No.1) LtdProperty developers
- Oc Plumbing & Heating SW LtdPlumbers and heating engineers
Also registered at this address
1 other company uses the same registered office as Putnam & Sons Carpentry Ltd.
- Pryor Properties LimitedProperty developers
What happens if Putnam & Sons 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 15491720
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 February 2024 (2 years ago)
- Registered office
- C/O Linggard and Thomas Kew An Lergh, Stret Myghtern Arthur, Nansledan, Cornwall, TR8 4UX
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 14 February 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies
Other active specialist construction companies.
Frequently asked questions
When are Putnam & Sons Carpentry Ltd's accounts due?
Putnam & Sons Carpentry Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Putnam & Sons Carpentry Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Putnam & Sons Carpentry Ltd still trading?
Putnam & Sons 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 Putnam & Sons Carpentry Ltd do?
Putnam & Sons Carpentry Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Putnam & Sons Carpentry Ltd?
Putnam & Sons Carpentry Ltd was incorporated on 15 February 2024, 2 years ago.
What is the penalty if Putnam & Sons 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 Putnam & Sons 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.