- Companies
- Civil engineering
- Accrington
- Sean O'Toole Limited
Sean O'Toole Limited
- Company number
- 04797050
- Incorporated
- 12 Jun 200323 years trading
- Registered office
- 20 Sutton Crescent, Huncoat, Accrington, Lancashire, BB5 6XG
- Nature of business
- Construction of other civil engineering projects n.e.c.
Sean O'Toole Limited is a 23-year-old private limited company registered in Accrington, company number 04797050, one of 13 civil engineering contractors in Accrington. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 down £4,464 (-5.1%) on the year before, to £83K.
- Net assets rose in 2 of 9 year-on-year comparisons on record.
- Current assets of £17K against £145K owed within a year: 0.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £83K | £17K | £145K | 1 | |
| 30 Nov 2024 | £87K | £5,830 | £113K | 1 | |
| 30 Nov 2023 | £105K | £24K | £105K | 1 | |
| 30 Nov 2022 | £120K | £77K | £94K | 1 | |
| 30 Nov 2021 | £109K | £21K | £75K | 1 | |
| 30 Nov 2020 | £146K | £41K | £73K | 1 | |
| 30 Nov 2019 | £148K | £27K | £102K | 1 | |
| 30 Nov 2018 | £163K | £39K | £76K | ||
| 30 Nov 2017 | £132K | £24K | £64K | ||
| 30 Nov 2016 | £139K | £39K | £58K | £69K |
Where Sean O'Toole Limited is registered
The registered office is in Accrington (BB5), in the Hyndburn local authority area, North West. Show BB5 6XG on a map.
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What happens if Sean O'Toole 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 31 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 04797050
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 June 2003 (23 years ago)
- Registered office
- 20 Sutton Crescent, Huncoat, Accrington, Lancashire, BB5 6XG
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 12 June 2026
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Accrington
Other active civil engineering contractors registered in Accrington.
- BC Rail Ltd2025
- Broderick Security Ltd2024
- D J Lingard & Associates Ltd2000
- Dixon Construction Management Limited2021
- Greg Westell Limited2002
- JBM Groundworks Ltd2020
- LGRM Services Ltd2024
- Marchbridge Builders Limited1981
All civil engineering contractors in Accrington · All trades in Accrington · Civil engineering across the UK
Frequently asked questions
When are Sean O'Toole Limited's accounts due?
Sean O'Toole Limited's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is Sean O'Toole Limited's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Sean O'Toole Limited still trading?
Sean O'Toole 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 Sean O'Toole Limited do?
Sean O'Toole Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Sean O'Toole Limited?
Sean O'Toole Limited was incorporated on 12 June 2003, 23 years ago.
What is the penalty if Sean O'Toole 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 Sean O'Toole 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.