- Companies
- Specialist contractors
- Kingston upon Thames
- Consero Oaktrees Limited
Consero Oaktrees Limited
- Company number
- 15848817
- Incorporated
- 19 Jul 20242 years trading
- Registered office
- 1 Park Road, Hampton Wick, Kingston upon Thames, KT1 4AS
- Nature of business
- Other specialised construction activities n.e.c.
Consero Oaktrees Limited is a 2-year-old private limited company registered in Kingston upon Thames, company number 15848817, one of 43 specialist construction companies in Kingston upon Thames. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 March 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Where Consero Oaktrees Limited is registered
The registered office is in Kingston upon Thames (KT1), in the Richmond upon Thames local authority area, London. Show KT1 4AS on a map.
Other trade companies in KT1
- Bespoke Garden Homes LimitedBuilders
- Kingston Roofing and Restoration LtdBuilders
- Apline UK LtdMotor traders
- Grip KTS LtdMechanics and garages
- Alvo Construction LtdBuilders
- Baw Auto UK LimitedMotor traders
- Black Dog RPM LimitedCleaning companies
- Idecor8 Group LtdBuilders
Shared registered office
114 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Consero Oaktrees 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 15848817
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 July 2024 (2 years ago)
- Registered office
- 1 Park Road, Hampton Wick, Kingston upon Thames, KT1 4AS
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 18 July 2026
- Charges (mortgages)
- 2 outstanding of 4 registered
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Kingston upon Thames
Other active specialist construction companies registered in Kingston upon Thames.
- Consero Virginia Water Limited2024
- Cotswold Lifts Limited1990
- Craftteam Ltd2026
- D.M. Spragg Limited1957
- Ehg Home Limited2000
- Fernbark Gardencare Ltd2008
- Force Ten Ltd2020
- Full Spec Interiors Limited2007
All specialist construction companies in Kingston upon Thames · All trades in Kingston upon Thames · Specialist contractors across the UK
Frequently asked questions
When are Consero Oaktrees Limited's accounts due?
Consero Oaktrees Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Consero Oaktrees Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Consero Oaktrees Limited still trading?
Consero Oaktrees 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 Consero Oaktrees Limited do?
Consero Oaktrees Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Consero Oaktrees Limited?
Consero Oaktrees Limited was incorporated on 19 July 2024, 2 years ago.
What is the penalty if Consero Oaktrees 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 Consero Oaktrees 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.