- Companies
- Joiners and carpenters
- London
- Crown Sash Ltd
Crown Sash Ltd
- Company number
- 17342256
- Incorporated
- 15 Jul 2026
- Registered office
- 167-169 Great Portland Street, London, W1W 5PF
- Nature of business
- Joinery installation; Wholesale of wood, construction materials and sanitary equipment; Retail sale of hardware, paints and glass in specialised stores; Retail sale via mail order houses or via Internet
Crown Sash Ltd is a newly incorporated private limited company registered in London, company number 17342256, one of 692 joinery companies in London. Its next accounts are due at Companies House on 15 April 2028, and its first CT600 is due at HMRC on 14 July 2028.
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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Who runs and owns Crown Sash Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| P*** P*** | Director | Jul 2026 |
Person with significant control
Where Crown Sash Ltd is registered
The registered office is in London (W1W), in the Westminster local authority area, London. Show W1W 5PF on a map.
Other trade companies in W1W
- Civaris LtdSpecialist contractors
- R&R Construction Group LtdBuilders
- Aurum Cooling LtdPlumbers and heating engineers
- Steam Wood Stone LtdFinishing trades
- Hau Developments LimitedProperty developers
- Group Atlas Financial 83 LtdPainters and decorators
- Energy Reward LtdMotor traders
- Holly’S Housekeeping LtdCleaning companies
Shared registered office
1,494 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Crown Sash 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 15 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 16 Apr 2028 to 15 May 2028 | £150 |
| 1 to 3 months late | 16 May 2028 to 15 Jul 2028 | £375 |
| 3 to 6 months late | 16 Jul 2028 to 15 Oct 2028 | £750 |
| More than 6 months late | From 16 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 2029 | 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
- 17342256
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 July 2026
- Registered office
- 167-169 Great Portland Street, London, W1W 5PF
- Nature of business
- Joinery installation (SIC 43320)
Wholesale of wood, construction materials and sanitary equipment (SIC 46730)
Retail sale of hardware, paints and glass in specialised stores (SIC 47520)
Retail sale via mail order houses or via Internet (SIC 47910) - Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in London
Other active joinery companies registered in London.
- Cubycon Ltd2021
- Curve Joiners Limited2015
- Cut&Fit Bespoke Joinery Ltd2015
- D Morrison Joinery Ltd2026
- D Russell Carpentry Limited2012
- D&F Business Limited2006
- D&O Munteanu Carpentry Ltd2024
- D&W Joinery Ltd2026
All joinery companies in London · All trades in London · Joiners and carpenters across the UK
Frequently asked questions
When are Crown Sash Ltd's accounts due?
Crown Sash Ltd's next accounts are due at Companies House by 15 April 2028 (in 550 days), covering the period to 31 July 2027.
When is Crown Sash 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 14 July 2027, due by 14 July 2028, and one for the period to 31 July 2027, due by 31 July 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Crown Sash Ltd still trading?
Crown Sash 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 Crown Sash Ltd do?
Crown Sash Ltd is registered under Joinery installation (SIC 43320); Wholesale of wood, construction materials and sanitary equipment (SIC 46730); Retail sale of hardware, paints and glass in specialised stores (SIC 47520); Retail sale via mail order houses or via Internet (SIC 47910).
How old is Crown Sash Ltd?
Crown Sash Ltd was incorporated on 15 July 2026, less than a year ago.
Who runs Crown Sash Ltd?
Crown Sash Ltd has 1 active director, the longest-serving appointed in Jul 2026. Their names and service addresses are on the Companies House register.
Who owns Crown Sash Ltd?
One person or company has significant control of Crown Sash Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Crown Sash 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 Crown Sash 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.