- Companies
- Cleaning companies
- Sidcup
- Blueheath Cleaning Ltd
Blueheath Cleaning Ltd
- Company number
- 10016857
- Incorporated
- 20 Feb 201610 years trading
- Registered office
- 47 Rowley Avenue, Sidcup, Kent, DA15 9LF
- Nature of business
- Window cleaning services
Blueheath Cleaning Ltd is a 10-year-old private limited company registered in Sidcup, company number 10016857, one of 63 cleaning companies in Sidcup. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 up £1,691 (+363.7%) on the year before, to £2,156.
- Net assets rose in 4 of 8 year-on-year comparisons on record.
- Current assets of £19K against £27K owed within a year: 0.7 times cover.
- 1 employee on average, down from 3 the year before.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | £2,156 | £19K | £27K | 1 | |
| 29 Feb 2024 | £465 | £16K | £23K | 3 | |
| 28 Feb 2023 | £1,796 | £11K | £25K | 3 | |
| 28 Feb 2022 | £1,256 | £11K | £25K | 3 | |
| 28 Feb 2021 | £9,890 | £0 | £28K | 4 | |
| 29 Feb 2020 | £11K | £32K | 4 | ||
| 28 Feb 2019 | £4,937 | £0 | £17K | ||
| 28 Feb 2018 | £885 | £2,000 | £17K | ||
| 28 Feb 2017 | £3,685 | £15K |
Where Blueheath Cleaning Ltd is registered
The registered office is in Sidcup (DA15), in the Bexley local authority area, London. Show DA15 9LF on a map.
Other trade companies in DA15
- Petrichor Gardens LtdLandscapers and gardeners
- J Kennor Plumbing LimitedPlumbers and heating engineers
- Buckson Property Maintenance LtdElectricians
- MN Cooper UK LtdMotor traders
- Husband at Home LtdInstallers
- First Choice Cars LDN LtdMotor traders
- TSLM Electrical Contractors LtdElectricians
- Airhaus LtdPlumbers and heating engineers
What happens if Blueheath 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 10016857
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 February 2016 (10 years ago)
- Registered office
- 47 Rowley Avenue, Sidcup, Kent, DA15 9LF
- Nature of business
- Window cleaning services (SIC 81221)
- Year end
- 29 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 1 December 2025
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 Sidcup
Other active cleaning companies registered in Sidcup.
- Butler & Hall Limited2012
- Cam Specialist Support Limited1999
- Charter Services (UK) Ltd2001
- Chris Vincent Cleaning Services Limited2013
- Edwards Pest Solutions Limited2023
- Enterprise Cleaning & Support Services Limited1998
- Gee Whizz Cleaning Ltd2018
- Glass Window Cleaning Limited2023
All cleaning companies in Sidcup · All trades in Sidcup · Cleaning companies across the UK
Frequently asked questions
When are Blueheath Cleaning Ltd's accounts due?
Blueheath Cleaning Ltd's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Blueheath Cleaning Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Blueheath Cleaning Ltd still trading?
Blueheath 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 Blueheath Cleaning Ltd do?
Blueheath Cleaning Ltd is registered under Window cleaning services (SIC 81221).
How old is Blueheath Cleaning Ltd?
Blueheath Cleaning Ltd was incorporated on 20 February 2016, 10 years ago.
What is the penalty if Blueheath 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 Blueheath 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.