- Companies
- Property developers
- Doncaster
- Swan Spilsby Limited
Swan Spilsby Limited
- Company number
- 14211852
- Incorporated
- 4 Jul 20224 years trading
- Registered office
- 3 Cavendish Court, South Parade, Doncaster, South Yorkshire, DN1 2DJ
- Nature of business
- Development of building projects
Swan Spilsby Limited is a 4-year-old private limited company registered in Doncaster, company number 14211852, one of 323 property development companies in Doncaster. Companies House shows its accounts as overdue: they were due on 31 March 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 unchanged on the year before, at -£38K.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2023 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2024 | -£38K | £3.6M | 1 | ||
| 31 Jul 2023 | -£38K | £3.6M | 1 |
Where Swan Spilsby Limited is registered
The registered office is in Doncaster (DN1), in the Doncaster local authority area, Yorkshire and The Humber. Show DN1 2DJ on a map.
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- Adzare Service LtdMechanics and garages
- Sukaj Construction LtdPlasterers
- Tobityres LimitedMechanics and garages
- Firmont Homes LtdBuilders
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Also registered at this address
6 other companies use the same registered office as Swan Spilsby Limited.
- 2A Milner Street LimitedProperty developers
- Imyco Construction LimitedProperty developers
- Swan Homes (Southall) LimitedProperty developers
- Swan Homes LimitedBuilders
- Swan South Yorkshire LimitedProperty developers
- Vigo Properties LimitedProperty developers
What happens if Swan Spilsby Limited files late
If the accounts reach Companies House today, the late filing penalty is £1,500 (£3,000 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2026 to 30 Apr 2026 | £150 |
| 1 to 3 months late | 1 May 2026 to 30 Jun 2026 | £375 |
| 3 to 6 months late | 1 Jul 2026 to 30 Sep 2026 | £750 |
| More than 6 months late | From 1 Oct 2026 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2026 | £200 |
| 3 months late | 30 Sep 2026 | another £200 |
| 6 months late | 30 Dec 2026 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 2027 | 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
- 14211852
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 July 2022 (4 years ago)
- Registered office
- 3 Cavendish Court, South Parade, Doncaster, South Yorkshire, DN1 2DJ
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2024
- Last confirmation statement
- 17 May 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 Doncaster
Other active property development companies registered in Doncaster.
- Swinden Town Houses Ltd2026
- Synergy UK Developments Limited2015
- Tag Property Developments Limited2018
- Tait Investments Ltd2026
- Tapton House Development Limited2023
- Temorva Ltd2025
- The Flying Builder Limited2025
- Thompsons Property & Leisure Ltd2024
All property development companies in Doncaster · All trades in Doncaster · Property developers across the UK
Frequently asked questions
When are Swan Spilsby Limited's accounts due?
Swan Spilsby Limited's accounts were due at Companies House on 31 March 2026 and the register shows them as overdue.
When is Swan Spilsby Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 March 2025, due by 31 March 2026, and one for the period to 30 June 2025, due by 30 June 2026. Corporation tax is payable 9 months and 1 day after the end of each.
Is Swan Spilsby Limited still trading?
Swan Spilsby Limited is listed as active on the Companies House register (checked 13 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 Swan Spilsby Limited do?
Swan Spilsby Limited is registered under Development of building projects (SIC 41100).
How old is Swan Spilsby Limited?
Swan Spilsby Limited was incorporated on 4 July 2022, 4 years ago.
What is the penalty if Swan Spilsby 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 Swan Spilsby Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.