Ysters Ltd
- Company number
- 16500176
- Incorporated
- 5 Jun 20251 year trading
- Registered office
- 22 Flax Crescent, Carterton, OX18 1NA
- Nature of business
- Plumbing, heat and air-conditioning installation
Ysters Ltd is a 1-year-old private limited company registered in Carterton, company number 16500176, one of 10 plumbing and heating companies in Carterton. Its next accounts are due at Companies House on 5 March 2027, and its first CT600 is due at HMRC on 4 June 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Where Ysters Ltd is registered
The registered office is in Carterton (OX18), in the West Oxfordshire local authority area, South East. Show OX18 1NA on a map.
Other trade companies in OX18
- Roof Oxford LimitedBuilders
- MJ Iron & Earth Ltd.Machinery repair and installation
- King Groundwork & Landscaping LtdSpecialist contractors
- Delta London Decorate LtdPainters and decorators
- Hayes & Cole LimitedCivil engineering
- CW Construction Consultancy LtdBuilders
- 99 Problems LtdLandscapers and gardeners
- Pressed for Time Construction Cleaning LtdCleaning companies
What happens if Ysters 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 5 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Mar 2027 to 5 Apr 2027 | £150 |
| 1 to 3 months late | 6 Apr 2027 to 5 Jun 2027 | £375 |
| 3 to 6 months late | 6 Jun 2027 to 5 Sep 2027 | £750 |
| More than 6 months late | From 6 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 16500176
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 June 2025 (1 year ago)
- Registered office
- 22 Flax Crescent, Carterton, OX18 1NA
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 4 June 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Carterton
Other active plumbing and heating companies registered in Carterton.
- Carterton Heating and Plumbing Services Limited2007
- Central Heating Maintenance (Oxfordshire) Ltd2010
- Coppercraft Engineering Ltd2022
- Detail Bathrooms Limited2025
- Howitt's Installed Limited2012
- Kad Heating and Plumbing Ltd2023
- Oxyplumb Ltd2018
- Revilo Plumbing & Heating Limited2022
All plumbing and heating companies in Carterton · All trades in Carterton · Plumbers and heating engineers across the UK
Frequently asked questions
When are Ysters Ltd's accounts due?
Ysters Ltd's next accounts are due at Companies House by 5 March 2027 (in 143 days), covering the period to 30 June 2026.
When is Ysters Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 4 June 2026, due by 4 June 2027, and one for the period to 30 June 2026, due by 30 June 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Ysters Ltd still trading?
Ysters 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 Ysters Ltd do?
Ysters Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Ysters Ltd?
Ysters Ltd was incorporated on 5 June 2025, 1 year ago.
What is the penalty if Ysters 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 Ysters 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.