- Companies
- Cleaning companies
- Cardiff
- Wash World Window Cleaning Ltd
Wash World Window Cleaning Ltd
- Company number
- 16591826
- Incorporated
- 18 Jul 20251 year trading
- Registered office
- 112 Gwern Gwynfael, Creigiau, Cardiff, CF5 6GE
- Nature of business
- Window cleaning services
Wash World Window Cleaning Ltd is a 1-year-old private limited company registered in Cardiff, company number 16591826, one of 213 cleaning companies 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 Wash World Window Cleaning Ltd is registered
The registered office is in Cardiff (CF5), in the Cardiff local authority area, Wales. Show CF5 6GE on a map.
Other trade companies in CF5
- Art Electrical Solutions LimitedElectricians
- Chapman Construction Cardiff LtdBuilders
- MN Projects Co. LtdBuilders
- Bridge Deck Solutions LtdCivil engineering
- Gilps Construction LtdPainters and decorators
- CF Window Cleaning LtdCleaning companies
- RK Fire and Electrical LtdElectricians
- BDL Cleaning LtdCleaning companies
What happens if Wash World Window Cleaning 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
- 16591826
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 July 2025 (1 year ago)
- Registered office
- 112 Gwern Gwynfael, Creigiau, Cardiff, CF5 6GE
- Nature of business
- Window cleaning services (SIC 81221)
- Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 17 July 2026
Filing notes for cleaning companies
Cleaning companies are often staff-heavy, so wages, pension contributions and the employment allowance all show up in the accounts.
Similar companies in Cardiff
Other active cleaning companies registered in Cardiff.
- Welsh Washers Limited2025
- Westbridge Property Services Ltd2026
- Willoma Cleaning Service Ltd2024
- Xtreme Clean Solutions Ltd2025
- Yorkshire Cleaners Ltd2026
- 'R'-Elp Ltd.2017
- 14 Stars Europe Ltd2025
- 168 Training Limited2018
All cleaning companies in Cardiff · All trades in Cardiff · Cleaning companies across the UK
Frequently asked questions
When are Wash World Window Cleaning Ltd's accounts due?
Wash World Window Cleaning Ltd's next accounts are due at Companies House by 18 April 2027 (in 187 days), covering the period to 31 July 2026.
When is Wash World Window Cleaning 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 Wash World Window Cleaning Ltd still trading?
Wash World Window Cleaning Ltd 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 Wash World Window Cleaning Ltd do?
Wash World Window Cleaning Ltd is registered under Window cleaning services (SIC 81221).
How old is Wash World Window Cleaning Ltd?
Wash World Window Cleaning Ltd was incorporated on 18 July 2025, 1 year ago.
What is the penalty if Wash World Window Cleaning 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 Wash World Window Cleaning Ltd 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.