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- Trebtown Limited
Company profile · Property developers
Trebtown Limited
Trebtown Limited is a 53-year-old private limited company, company number 01097018, one of the UK's property development companies. Its next accounts are due at Companies House on 22 November 2026, and the CT600 for the period to 22 February 2026 is due at HMRC on 22 February 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Where Trebtown Limited is registered
The registered office is in the N3 postcode district, in the Barnet local authority area, London. Show N3 1XW on a map.
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Shared registered office
203 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Trebtown 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 22 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 23 Nov 2026 to 22 Dec 2026 | £150 |
| 1 to 3 months late | 23 Dec 2026 to 22 Feb 2027 | £375 |
| 3 to 6 months late | 23 Feb 2027 to 22 May 2027 | £750 |
| More than 6 months late | From 23 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 23 Feb 2027 | £200 |
| 3 months late | 22 May 2027 | another £200 |
| 6 months late | 22 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 22 Feb 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
- 01097018
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 February 1973 (53 years ago)
- Registered office
- 35 Ballards Lane, London, N3 1XW
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 22 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 22 December 2025
- Charges (mortgages)
- 0 outstanding of 22 registered
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies
Other active property development companies.
- Tweedzone Limited1973
- D.H. & S.J. Preece Limited1973
- Broadfield Holdings Limited1973
- Sarnell Properties Limited1973
- Blockchoice Limited1973
- Watson & Cox Homes Limited1973
- R. & G. Construction (Manchester) Limited1973
- Leygatecourt Limited1973
Property developers across the UK
Frequently asked questions
When are Trebtown Limited's accounts due?
Trebtown Limited's next accounts are due at Companies House by 22 November 2026 (in 41 days), covering the period to 22 February 2026.
When is Trebtown Limited's CT600 due?
The CT600 for the period to 22 February 2026 is due at HMRC by 22 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 23 November 2026.
Is Trebtown Limited still trading?
Trebtown 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 Trebtown Limited do?
Trebtown Limited is registered under Development of building projects (SIC 41100).
How old is Trebtown Limited?
Trebtown Limited was incorporated on 19 February 1973, 53 years ago.
What is the penalty if Trebtown 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 Trebtown 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.