- Companies
- Property developers
- London
- William Rose Developments Ltd
William Rose Developments Ltd
- Company number
- 14624434
- Incorporated
- 30 Jan 20233 years trading
- Registered office
- 167-169 Great Portland Street, 5TH Floor, London, Greater London, W1W 5PF
- Nature of business
- Development of building projects
William Rose Developments Ltd is a 3-year-old private limited company registered in London, company number 14624434, one of 14,100 property development companies in London. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 £22K on the year before, to £24K.
- Current assets of £31K against £7,639 owed within a year: 4.1 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £24K | £31K | £7,639 | 0 | |
| 31 Jan 2024 | £1,358 | £3,273 | £1,195 | 0 |
Where William Rose Developments Ltd is registered
The registered office is in London (W1W), in the Westminster local authority area, London. Show W1W 5PF on a map.
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Shared registered office
1,494 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 William Rose Developments 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 14624434
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 January 2023 (3 years ago)
- Registered office
- 167-169 Great Portland Street, 5TH Floor, London, Greater London, W1W 5PF
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 29 January 2026
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 in London
Other active property development companies registered in London.
- William Thompson Homes (Upshire) Ltd2024
- Williams and Charles Construction Ltd2023
- Williams Group UK Properties Limited2015
- Williams Property (Wandsworth) Limited2022
- Williams Richardson and JFH Homes Ltd2025
- Williams Somerville Ltd2019
- Willo Estates Ltd2026
- Willow Grove Property Ltd2026
All property development companies in London · All trades in London · Property developers across the UK
Frequently asked questions
When are William Rose Developments Ltd's accounts due?
William Rose Developments Ltd's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is William Rose Developments Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is William Rose Developments Ltd still trading?
William Rose Developments 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 William Rose Developments Ltd do?
William Rose Developments Ltd is registered under Development of building projects (SIC 41100).
How old is William Rose Developments Ltd?
William Rose Developments Ltd was incorporated on 30 January 2023, 3 years ago.
What is the penalty if William Rose Developments 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 William Rose Developments 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.