- Companies
- Joiners and carpenters
- London
- Cad Stairs Limited
Cad Stairs Limited
- Company number
- 03653707
- Incorporated
- 21 Oct 199827 years trading
- Registered office
- 83-85 Baker Street, London, W1U 6AG
- Nature of business
- Joinery installation
Cad Stairs Limited is a 27-year-old private limited company registered in London, company number 03653707, one of 692 joinery companies in London. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £44K (-71.5%) on the year before, to £18K.
- Net assets rose in 2 of 6 year-on-year comparisons on record.
- Current assets of £180K against £207K owed within a year: 0.9 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £18K | £21K | £180K | £207K | 0 |
| 31 Oct 2024 | £62K | £22K | £194K | £178K | 15 |
| 31 Oct 2023 | £84K | £31K | £202K | £170K | 15 |
| 31 Oct 2022 | £154K | £85K | £277K | £177K | 14 |
| 31 Oct 2021 | £56K | £43K | £148K | £131K | 15 |
| 31 Oct 2020 | £93K | £53K | £219K | £178K | 15 |
| 31 Oct 2019 | £71K | £20K | £133K | £149K | 15 |
Where Cad Stairs Limited is registered
The registered office is in London (W1U), in the Westminster local authority area, London. Show W1U 6AG on a map.
Other trade companies in W1U
- Gpewi Docks LimitedProperty developers
- 113 Noel Road LimitedProperty developers
- Valtaro Property Services LtdFinishing trades
- Hunton House Development LimitedProperty developers
- MW Developments No1 LimitedProperty developers
- Central Property Maintenance and Management Services LtdBuilders
- Welbeck Developments LimitedBuilders
- Eco Construction Group LtdProperty developers
Also registered at this address
20 other companies use the same registered office as Cad Stairs Limited.
- 22 Grosvenor Hill Court LimitedProperty developers
- 22 Mount Street Mayfair LimitedProperty developers
- Bund Contracting LimitedSpecialist contractors
- Capitalise LimitedProperty developers
- Centurion UK LtdMotor traders
- Citywide Properties LimitedProperty developers
- Custom Vehicles LimitedMotor traders
- Farnsworth Company Limited(the)Property developers
- Global Vision Estate LimitedProperty developers
- Harman Avenue Estates LimitedProperty developers
- Hillbridge Estates LimitedMotor traders
- Marylebone Assets LtdProperty developers
- Marylebone Assetz LtdProperty developers
- Marylebone Azzets LtdProperty developers
- Peart Estates LimitedProperty developers
- Rupa International LimitedMotor traders
- Six Boiler House LimitedProperty developers
- The Wikwest LtdProperty developers
- Two Boiler House LimitedProperty developers
- UK Airbag Servicing LimitedMechanics and garages
What happens if Cad Stairs 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 31 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 03653707
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 October 1998 (27 years ago)
- Registered office
- 83-85 Baker Street, London, W1U 6AG
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 17 October 2025
- Charges (mortgages)
- 1 outstanding of 1 registered
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.
- Can Technic Ltd2021
- Carpentry and Piping Solutions Ltd2022
- Castle Parquet Ltd.2018
- CCJ Drywall Limited2017
- CCN Contracting Limited2015
- Cevlik Kitchen Ltd2025
- Chapman Carpentry Ltd2025
- Chase Joinery Contracts Ltd2011
All joinery companies in London · All trades in London · Joiners and carpenters across the UK
Frequently asked questions
When are Cad Stairs Limited's accounts due?
Cad Stairs Limited's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Cad Stairs Limited's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Cad Stairs Limited still trading?
Cad Stairs 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 Cad Stairs Limited do?
Cad Stairs Limited is registered under Joinery installation (SIC 43320).
How old is Cad Stairs Limited?
Cad Stairs Limited was incorporated on 21 October 1998, 27 years ago.
What is the penalty if Cad Stairs 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 Cad Stairs 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.