- Companies
- Cleaning companies
- Oxford
- Clarendon Limited
Clarendon Limited
- Company number
- 04373639
- Incorporated
- 14 Feb 200224 years trading
- Registered office
- 13 York Avenue, Oxford, Oxfordshire, OX3 8NS
- Nature of business
- Other building and industrial cleaning activities
Clarendon Limited is a 24-year-old private limited company registered in Oxford, company number 04373639, one of 94 cleaning companies in Oxford. 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 £162 (+11%) on the year before, to £1,639.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £25K against £22K owed within a year: 1.1 times cover.
- 8 employees on average during the year.
- 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 |
|---|---|---|---|---|---|
| 28 Feb 2025 | £1,639 | £6 | £25K | £22K | 8 |
| 29 Feb 2024 | £1,477 | £26K | £19K | 8 | |
| 28 Feb 2023 | -£1,125 | £8,992 | £22K | £14K | 8 |
| 28 Feb 2022 | £7,441 | £15K | £33K | £14K | 8 |
| 28 Feb 2021 | -£104 | £17K | £25K | £8,284 | 8 |
| 29 Feb 2020 | £14K | £6,340 | £25K | £15K | 8 |
| 28 Feb 2019 | £27K | £17K | £41K | £17K | 7 |
Where Clarendon Limited is registered
The registered office is in Oxford (OX3), in the Oxford local authority area, South East. Show OX3 8NS on a map.
Other trade companies in OX3
- Hussan LimitedBuilders
- Washward LtdPlumbers and heating engineers
- Start Fresh Cleaning Group LtdCleaning companies
- Lynx Carpet Care LtdCleaning companies
- Zafrose LtdSpecialist contractors
- The Property Edition LimitedFinishing trades
- DC Electrical Ox LtdElectricians
- Haddie Plumbing and Utilities LtdPlumbers and heating engineers
What happens if Clarendon 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 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
- 04373639
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 February 2002 (24 years ago)
- Registered office
- 13 York Avenue, Oxford, Oxfordshire, OX3 8NS
- Nature of business
- Other building and industrial cleaning activities (SIC 81229)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 13 February 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 Oxford
Other active cleaning companies registered in Oxford.
- Classic Cleaners Oxford Limited2021
- Clean Genie Milton Keynes Ltd2023
- Clean Loyal Solutions Oxford Ltd2024
- Clean Net Service Limited2023
- Cleanerstar GH Ltd2026
- Cleaning Grace Na Ltd2023
- Cleaning Oxford Ltd2020
- Clear Brew High Wycombe and Swindon Ltd2020
All cleaning companies in Oxford · All trades in Oxford · Cleaning companies across the UK
Frequently asked questions
When are Clarendon Limited's accounts due?
Clarendon Limited's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Clarendon Limited'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 Clarendon Limited still trading?
Clarendon 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 Clarendon Limited do?
Clarendon Limited is registered under Other building and industrial cleaning activities (SIC 81229).
How old is Clarendon Limited?
Clarendon Limited was incorporated on 14 February 2002, 24 years ago.
What is the penalty if Clarendon 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 Clarendon 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.