- Companies
- Cleaning companies
- London
- Sas London Cleaning Ltd
Sas London Cleaning Ltd
- Company number
- 14844951
- Incorporated
- 3 May 20233 years trading
- Registered office
- 74 Canadian Avenue, London, SE6 3BP
- Nature of business
- General cleaning of buildings
Sas London Cleaning Ltd is a 3-year-old private limited company registered in London, company number 14844951, one of 5,627 cleaning companies in London. Its next accounts are due at Companies House on 29 February 2028, and the CT600 for the period to 31 May 2027 is due at HMRC on 31 May 2028.
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 up £1,234 (+46%) on the year before, to £3,917.
- Current assets of £18K against £14K owed within a year: 1.3 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 3 years, 2024 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2026 | £3,917 | £12K | £18K | £14K | 4 |
| 31 May 2025 | £2,683 | £5,760 | £13K | £11K | 4 |
| 31 May 2024 | £566 | £11K | £16K | £16K | 0 |
Where Sas London Cleaning Ltd is registered
The registered office is in London (SE6), in the Lewisham local authority area, London. Show SE6 3BP on a map.
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What happens if Sas London 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 29 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2028 to 31 Mar 2028 | £150 |
| 1 to 3 months late | 1 Apr 2028 to 31 May 2028 | £375 |
| 3 to 6 months late | 1 Jun 2028 to 31 Aug 2028 | £750 |
| More than 6 months late | From 1 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 14844951
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 May 2023 (3 years ago)
- Registered office
- 74 Canadian Avenue, London, SE6 3BP
- Nature of business
- General cleaning of buildings (SIC 81210)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2026
- Last confirmation statement
- 2 May 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 London
Other active cleaning companies registered in London.
- Sash Cleaning Services Limited2014
- Satellite Cleaning Company Limited1990
- Satisfy Detailing Ltd2022
- Saval UK Limited2008
- Savoy Cleaning Ltd2026
- Sazee Ltd2026
- SBR Cleaning Limited2025
- SC Clean Ltd2016
All cleaning companies in London · All trades in London · Cleaning companies across the UK
Frequently asked questions
When are Sas London Cleaning Ltd's accounts due?
Sas London Cleaning Ltd's next accounts are due at Companies House by 29 February 2028 (in 504 days), covering the period to 31 May 2027.
When is Sas London Cleaning Ltd's CT600 due?
The CT600 for the period to 31 May 2027 is due at HMRC by 31 May 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2028.
Is Sas London Cleaning Ltd still trading?
Sas London 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 Sas London Cleaning Ltd do?
Sas London Cleaning Ltd is registered under General cleaning of buildings (SIC 81210).
How old is Sas London Cleaning Ltd?
Sas London Cleaning Ltd was incorporated on 3 May 2023, 3 years ago.
What is the penalty if Sas London 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 Sas London 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.