- Companies
- Builders
- Caerphilly
- Melyn Facilities Limited
Melyn Facilities Limited
- Company number
- 16902875
- Incorporated
- 10 Dec 2025
- Registered office
- Greenwood Rhyd Y Gwern Lane, Machen, Caerphilly, CF83 8UH
- Nature of business
- Construction of commercial buildings
Melyn Facilities Limited is a newly incorporated private limited company registered in Caerphilly, company number 16902875, one of 37 building contractors in Caerphilly. Its next accounts are due at Companies House on 10 September 2027, and its first CT600 is due at HMRC on 9 December 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.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Melyn Facilities LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where Melyn Facilities Limited is registered
The registered office is in Caerphilly (CF83), in the Caerphilly local authority area, Wales. Show CF83 8UH on a map.
Other trade companies in CF83
- Owen PM LimitedBuilders
- Ecamscymru LtdMachinery repair and installation
- Bee Green Plumbing Solutions LtdPlumbers and heating engineers
- Tyga Constuction LimitedBuilders
- Grip Rip MX LtdMotor traders
- Da' Grave LtdRepair services
- First Class Cleaning Solutions LtdCleaning companies
- Vehicle Accident Repairs Solutions LtdMotor traders
Also registered at this address
1 other company uses the same registered office as Melyn Facilities Limited.
- Morgan Francis LimitedProperty developers
What happens if Melyn Facilities 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 10 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 11 Sep 2027 to 10 Oct 2027 | £150 |
| 1 to 3 months late | 11 Oct 2027 to 10 Dec 2027 | £375 |
| 3 to 6 months late | 11 Dec 2027 to 10 Mar 2028 | £750 |
| More than 6 months late | From 11 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 16902875
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 December 2025
- Registered office
- Greenwood Rhyd Y Gwern Lane, Machen, Caerphilly, CF83 8UH
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 31 December (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 Caerphilly
Other active building contractors registered in Caerphilly.
- MGC West Wales Limited2020
- N Prosser Building Maintenance Ltd2018
- Nelson Fields Limited2016
- Owen PM Limited2026
- Parry Construction & Labour Limited2025
- PJS Screeding Services Limited2013
- Powells Construction Limited2018
- Ronald Dowling Floor Screeding Limited2004
All building contractors in Caerphilly · All trades in Caerphilly · Builders across the UK
Frequently asked questions
When are Melyn Facilities Limited's accounts due?
Melyn Facilities Limited's next accounts are due at Companies House by 10 September 2027 (in 333 days), covering the period to 31 December 2026.
When is Melyn Facilities 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 9 December 2026, due by 9 December 2027, and one for the period to 31 December 2026, due by 31 December 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Melyn Facilities Limited still trading?
Melyn Facilities 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 Melyn Facilities Limited do?
Melyn Facilities Limited is registered under Construction of commercial buildings (SIC 41201).
How old is Melyn Facilities Limited?
Melyn Facilities Limited was incorporated on 10 December 2025, less than a year ago.
What is the penalty if Melyn Facilities 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 Melyn Facilities 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.