- Companies
- Property developers
- London
- The Firs Development Ltd
The Firs Development Ltd
- Company number
- 12823763
- Incorporated
- 19 Aug 20206 years trading
- Registered office
- 101 New Cavendish Street, 1ST Floor South, London, Greater London, W1W 6XH
- Nature of business
- Development of building projects
The Firs Development Ltd is a 6-year-old private limited company registered in London, company number 12823763, one of 14,100 property development companies in London. Its next accounts are due at Companies House on 16 December 2026, and its first CT600 is due at HMRC on 29 September 2026.
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 down £3,074 (-162.6%) on the year before, to -£1,183.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- Current assets of £90K against £92K owed within a year: 1.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 4 years, 2021 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 29 Sep 2024 | -£1,183 | £1,000 | £90K | £92K | 1 |
| 29 Sep 2023 | £1,891 | £1,000 | £94K | £92K | 1 |
| 29 Sep 2022 | -£800 | £1,000 | £4.3M | £1.3M | 1 |
| 29 Sep 2021 | £100 | £1,000 | £3.1M | £688K | 1 |
Where The Firs Development Ltd is registered
The registered office is in London (W1W), in the Westminster local authority area, London. Show W1W 6XH on a map.
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Shared registered office
152 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 The Firs Development 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 16 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 17 Dec 2026 to 16 Jan 2027 | £150 |
| 1 to 3 months late | 17 Jan 2027 to 16 Mar 2027 | £375 |
| 3 to 6 months late | 17 Mar 2027 to 16 Jun 2027 | £750 |
| More than 6 months late | From 17 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 17 Mar 2027 | £200 |
| 3 months late | 16 Jun 2027 | another £200 |
| 6 months late | 16 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 16 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
- 12823763
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 August 2020 (6 years ago)
- Registered office
- 101 New Cavendish Street, 1ST Floor South, London, Greater London, W1W 6XH
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 28 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 29 September 2024
- Last confirmation statement
- 18 August 2026
- Charges (mortgages)
- 2 outstanding of 2 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 in London
Other active property development companies registered in London.
- The Firs Kingston Limited2018
- The Frank Chapman Settlement Trading Limited2023
- The Gateway to London City Ltd2021
- The Golden Bear Property Limited1995
- The Great Western Real Estate Company Ltd2025
- The House of Charlie Ltd2025
- The Hyde Inv Ltd2017
- The Ingram Lodgers Limited2017
All property development companies in London · All trades in London · Property developers across the UK
Frequently asked questions
When are The Firs Development Ltd's accounts due?
The Firs Development Ltd's next accounts are due at Companies House by 16 December 2026 (in 64 days), covering the period to 16 March 2026.
When is The Firs Development 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 29 September 2025, due by 29 September 2026, and one for the period to 16 March 2026, due by 16 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is The Firs Development Ltd still trading?
The Firs Development 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 The Firs Development Ltd do?
The Firs Development Ltd is registered under Development of building projects (SIC 41100).
How old is The Firs Development Ltd?
The Firs Development Ltd was incorporated on 19 August 2020, 6 years ago.
What is the penalty if The Firs Development 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 The Firs Development 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.