- Companies
- Civil engineering
- Swindon
- Haydon Development Company Limited
Haydon Development Company Limited
- Company number
- 02145748
- Incorporated
- 8 Jul 198739 years trading
- Registered office
- 6 Drakes Meadow, Penny Lane, Swindon, Wiltshire, SN3 3LL
- Nature of business
- Construction of other civil engineering projects n.e.c.
Haydon Development Company Limited is a 39-year-old private limited company registered in Swindon, company number 02145748, one of 67 civil engineering contractors in Swindon. Its next accounts are due at Companies House on 31 January 2028, and the CT600 for the period to 30 April 2027 is due at HMRC on 30 April 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Where Haydon Development Company Limited is registered
The registered office is in Swindon (SN3), in the Swindon local authority area, South West. Show SN3 3LL on a map.
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Also registered at this address
1 other company uses the same registered office as Haydon Development Company Limited.
- North Swindon Development Company LimitedProperty developers
What happens if Haydon Development Company 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 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2028 to 29 Feb 2028 | £150 |
| 1 to 3 months late | 1 Mar 2028 to 30 Apr 2028 | £375 |
| 3 to 6 months late | 1 May 2028 to 31 Jul 2028 | £750 |
| More than 6 months late | From 1 Aug 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2028 | £200 |
| 3 months late | 30 Jul 2028 | another £200 |
| 6 months late | 30 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 2029 | 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
- 02145748
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 July 1987 (39 years ago)
- Registered office
- 6 Drakes Meadow, Penny Lane, Swindon, Wiltshire, SN3 3LL
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2026
- Last confirmation statement
- 15 May 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 Swindon
Other active civil engineering contractors registered in Swindon.
- Hogg Construction Ltd2021
- J & L Groundworks (Swindon) Ltd2016
- J Farren Ltd2013
- J M L Civil Engineering & Groundworks Limited2021
- JM Highway Consultancy Ltd2023
- K.M.S Bricklaying and Groundworks Ltd2020
- KR Water Services Ltd2026
- Langford Construction Limited2003
All civil engineering contractors in Swindon · All trades in Swindon · Civil engineering across the UK
Frequently asked questions
When are Haydon Development Company Limited's accounts due?
Haydon Development Company Limited's next accounts are due at Companies House by 31 January 2028 (in 475 days), covering the period to 30 April 2027.
When is Haydon Development Company Limited's CT600 due?
The CT600 for the period to 30 April 2027 is due at HMRC by 30 April 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2028.
Is Haydon Development Company Limited still trading?
Haydon Development Company 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 Haydon Development Company Limited do?
Haydon Development Company Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Haydon Development Company Limited?
Haydon Development Company Limited was incorporated on 8 July 1987, 39 years ago.
What is the penalty if Haydon Development Company 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 Haydon Development Company 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.