- Company number
- 16609703
- Incorporated
- 28 Jul 20251 year trading
- Registered office
- PO Box 4385, 16609703 - Companies House Default Address, Cardiff, CF14 8LH
- Nature of business
- Construction of domestic buildings; Agents involved in the sale of furniture, household goods, hardware and ironmongery; Wholesale of household goods (other than musical instruments) n.e.c.; Wholesale of wood, construction materials and sanitary equipment
MR Crazy Wood Ltd is a 1-year-old private limited company registered in Cardiff, company number 16609703, one of 361 building contractors in Cardiff. Its next accounts are due at Companies House on 28 April 2027, and its first CT600 is due at HMRC on 27 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 MR Crazy Wood Ltd is registered
The registered office is in Cardiff (CF14), in the Caerphilly local authority area, Wales. Show CF14 8LH on a map.
Other trade companies in CF14
- Velren Group LtdProperty developers
- Premierroofcare LtdRoofers
- JLG Groundworks LtdCleaning companies
- Tidyvibz LtdCleaning companies
- Ayyappa MTD LtdBuilders
- KM Phoenix Pond, Garden & General Maintenance LtdLandscapers and gardeners
- Eco Green Property Service LtdFinishing trades
- S and J Accident Repairs LtdPainters and decorators
What happens if MR Crazy Wood 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 28 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Apr 2027 to 28 May 2027 | £150 |
| 1 to 3 months late | 29 May 2027 to 28 Jul 2027 | £375 |
| 3 to 6 months late | 29 Jul 2027 to 28 Oct 2027 | £750 |
| More than 6 months late | From 29 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
- 16609703
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 July 2025 (1 year ago)
- Registered office
- PO Box 4385, 16609703 - Companies House Default Address, Cardiff, CF14 8LH
- Nature of business
- Construction of domestic buildings (SIC 41202)
Agents involved in the sale of furniture, household goods, hardware and ironmongery (SIC 46150)
Wholesale of household goods (other than musical instruments) n.e.c. (SIC 46499)
Wholesale of wood, construction materials and sanitary equipment (SIC 46730) - 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.
- Mti Bars Ltd2021
- N & S Nawa Building Ltd2026
- N. Taylor Building Services Limited1999
- N.R.L Cardiff Constructions Limited2018
- Nanichi Ltd2017
- Nation Brothers Limited2004
- NBG Construction Ltd2024
- Neart Construction Ltd2026
All building contractors in Cardiff · All trades in Cardiff · Builders across the UK
Frequently asked questions
When are MR Crazy Wood Ltd's accounts due?
MR Crazy Wood Ltd's next accounts are due at Companies House by 28 April 2027 (in 197 days), covering the period to 31 July 2026.
When is MR Crazy Wood 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 27 July 2026, due by 27 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 MR Crazy Wood Ltd still trading?
MR Crazy Wood Ltd is listed as active on the Companies House register (checked 13 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 MR Crazy Wood Ltd do?
MR Crazy Wood Ltd is registered under Construction of domestic buildings (SIC 41202); Agents involved in the sale of furniture, household goods, hardware and ironmongery (SIC 46150); Wholesale of household goods (other than musical instruments) n.e.c. (SIC 46499); Wholesale of wood, construction materials and sanitary equipment (SIC 46730).
How old is MR Crazy Wood Ltd?
MR Crazy Wood Ltd was incorporated on 28 July 2025, 1 year ago.
What is the penalty if MR Crazy Wood 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 MR Crazy Wood Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.