- Company number
- 16591773
- Incorporated
- 18 Jul 20251 year trading
- Registered office
- 476A Cowbridge Road East, Cardiff, CF5 1BL
- Nature of business
- Construction of domestic buildings
Legion Developments Ltd is a 1-year-old private limited company registered in Cardiff, company number 16591773, one of 361 building contractors in Cardiff. Its next accounts are due at Companies House on 18 April 2027, and its first CT600 is due at HMRC on 17 July 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Legion Developments Ltd is registered
The registered office is in Cardiff (CF5), in the Cardiff local authority area, Wales. Show CF5 1BL on a map.
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Also registered at this address
18 other companies use the same registered office as Legion Developments Ltd.
- Assure Gas LtdInstallers
- B&M Fibre Optic Supplies LtdCivil engineering
- Ben Llewellyn LimitedMachinery repair and installation
- Black Dragon Engineering LimitedSpecialist contractors
- Bryce Building Solutions LtdBuilders
- BWJ Developments LtdBuilders
- Care Hub Lockers LtdCleaning companies
- City Tyre Services (Cardiff) LimitedMechanics and garages
- Ford PMC LimitedProperty developers
- Jcy Exterior Cleaning LtdCleaning companies
- Lewis Site Services LtdCivil engineering
- Paint Logic LimitedPainters and decorators
- Sardis Facilities LimitedCleaning companies
- South Wales Mobile Tyre Services LtdMechanics and garages
- The Mighty Booth LimitedPainters and decorators
- Trojan Fibre Service LtdCivil engineering
- Vale Elite Tiling LtdFloor and wall tilers
- Vortex Transport & Plumbing Solutions LtdPlumbers and heating engineers
What happens if Legion 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 18 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 19 Apr 2027 to 18 May 2027 | £150 |
| 1 to 3 months late | 19 May 2027 to 18 Jul 2027 | £375 |
| 3 to 6 months late | 19 Jul 2027 to 18 Oct 2027 | £750 |
| More than 6 months late | From 19 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 16591773
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 July 2025 (1 year ago)
- Registered office
- 476A Cowbridge Road East, Cardiff, CF5 1BL
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Cardiff
Other active building contractors registered in Cardiff.
- Lema Developments Limited2025
- Letz Build Ltd2025
- Let’S Build SW Ltd2023
- Limemortar Repointing Limited2025
- Linsum Building Contractors Ltd2024
- LLW Construction and Carpentry Ltd2024
- LMJ Properties Limited2012
- Lock Property Maintenance Ltd2021
All building contractors in Cardiff · All trades in Cardiff · Builders across the UK
Frequently asked questions
When are Legion Developments Ltd's accounts due?
Legion Developments Ltd's next accounts are due at Companies House by 18 April 2027 (in 188 days), covering the period to 31 July 2026.
When is Legion Developments 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 17 July 2026, due by 17 July 2027, and one for the period to 31 July 2026, due by 31 July 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Legion Developments Ltd still trading?
Legion Developments Ltd is listed as active on the Companies House register (checked 12 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 Legion Developments Ltd do?
Legion Developments Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Legion Developments Ltd?
Legion Developments Ltd was incorporated on 18 July 2025, 1 year ago.
What is the penalty if Legion 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 Legion Developments Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.