- Company number
- 16416345
- Incorporated
- 29 Apr 20251 year trading
- Registered office
- 28 College Close, Loughton, IG10 3FD
- Nature of business
- Construction of domestic buildings
Kialux Limited is a 1-year-old private limited company registered in Loughton, company number 16416345, one of 167 building contractors in Loughton. Its next accounts are due at Companies House on 29 January 2027, and its first CT600 is due at HMRC on 28 April 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 Kialux Limited is registered
The registered office is in Loughton (IG10), in the Epping Forest local authority area, East of England. Show IG10 3FD on a map.
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What happens if Kialux 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 29 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Jan 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 29 Apr 2027 | £375 |
| 3 to 6 months late | 30 Apr 2027 to 29 Jul 2027 | £750 |
| More than 6 months late | From 30 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 16416345
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 April 2025 (1 year ago)
- Registered office
- 28 College Close, Loughton, IG10 3FD
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 28 April 2026
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 Loughton
Other active building contractors registered in Loughton.
- King's Property Maintenance Ltd2025
- L&W Service R&M Ltd2022
- Levelix Ltd2026
- Lewis & Scott Retirement Living Tollesbury Ltd2022
- London First Construction Ltd2011
- London Groundworks Ltd2016
- Loughton Lofts Ltd2015
- Loughton Master Build Limited2009
All building contractors in Loughton · All trades in Loughton · Builders across the UK
Frequently asked questions
When are Kialux Limited's accounts due?
Kialux Limited's next accounts are due at Companies House by 29 January 2027 (in 108 days), covering the period to 30 April 2026.
When is Kialux 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 28 April 2026, due by 28 April 2027, and one for the period to 30 April 2026, due by 30 April 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Kialux Limited still trading?
Kialux 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 Kialux Limited do?
Kialux Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Kialux Limited?
Kialux Limited was incorporated on 29 April 2025, 1 year ago.
What is the penalty if Kialux 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 Kialux 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.