- Companies
- Cleaning companies
- Chichester
- Silverlock Window Cleaning Limited
Silverlock Window Cleaning Limited
- Company number
- 12103528
- Incorporated
- 15 Jul 20197 years trading
- Registered office
- 6 Silverlock Close, Chichester, West Sussex, PO19 6GQ
- Nature of business
- Window cleaning services
Silverlock Window Cleaning Limited is a 7-year-old private limited company registered in Chichester, company number 12103528, one of 43 cleaning companies in Chichester. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 £3,740 (-10.2%) on the year before, to £33K.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £26K against £19K owed within a year: 1.4 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £33K | £26K | £19K | 2 | |
| 31 Jul 2024 | £37K | £30K | £24K | 2 | |
| 31 Jul 2023 | £19K | £0 | £6,708 | £18K | 2 |
| 31 Jul 2022 | £9,500 | £685 | £2,001 | £23K | 2 |
| 31 Jul 2021 | £14K | £25K | £6,108 | 2 | |
| 31 Jul 2020 | -£3,147 | £13K | £17K | £34K | 1 |
Where Silverlock Window Cleaning Limited is registered
The registered office is in Chichester (PO19), in the Chichester local authority area, South East. Show PO19 6GQ on a map.
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What happens if Silverlock Window Cleaning 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 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 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
- 12103528
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 July 2019 (7 years ago)
- Registered office
- 6 Silverlock Close, Chichester, West Sussex, PO19 6GQ
- Nature of business
- Window cleaning services (SIC 81221)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 29 June 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 Chichester
Other active cleaning companies registered in Chichester.
- South Coast Domestic & Commercial Cleaning Ltd2024
- Tudor Clearance Services Limited2023
- Valencia Services Limited2025
- Vip Hand Car Wash 3D Ltd2026
- West Sussex Services Ltd2023
- Willoughby's Home Services Limited2024
- 21 Seven Clean Ltd2019
- A1 Build Cleaning Limited2018
All cleaning companies in Chichester · All trades in Chichester · Cleaning companies across the UK
Frequently asked questions
When are Silverlock Window Cleaning Limited's accounts due?
Silverlock Window Cleaning Limited's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Silverlock Window Cleaning Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Silverlock Window Cleaning Limited still trading?
Silverlock Window Cleaning 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 Silverlock Window Cleaning Limited do?
Silverlock Window Cleaning Limited is registered under Window cleaning services (SIC 81221).
How old is Silverlock Window Cleaning Limited?
Silverlock Window Cleaning Limited was incorporated on 15 July 2019, 7 years ago.
What is the penalty if Silverlock Window Cleaning 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 Silverlock Window Cleaning 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.