- Companies
- Mechanics and garages
- Hull
- Sebastian Ratcliffe-Cook Ltd
Sebastian Ratcliffe-Cook Ltd
- Company number
- 17489493
- Incorporated
- 30 Sep 2026
- Registered office
- Unit 1 Dairycoates Industrial Estate, Wiltshire Road, Hull, HU4 6PA
- Nature of business
- Maintenance and repair of motor vehicles
Sebastian Ratcliffe-Cook Ltd is a newly incorporated private limited company registered in Hull, company number 17489493, one of 212 vehicle repair garages in Hull. Its next accounts are due at Companies House on 30 June 2028, and its first CT600 is due at HMRC on 29 September 2028.
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.
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Where Sebastian Ratcliffe-Cook Ltd is registered
The registered office is in Hull (HU4), in the Kingston upon Hull, City of local authority area, Yorkshire and The Humber. Show HU4 6PA on a map.
Other trade companies in HU4
- TJS Joinery Hull LtdJoiners and carpenters
- Oval Recovery Services LtdMotor traders
- A.J Hull Gas Services LtdPlumbers and heating engineers
- Bauer Infrastructure Services LimitedCivil engineering
- WJB Wind Turbine Repairs LtdMachinery repair and installation
- Ellerby Electrical Solutions LtdMachinery repair and installation
- R&N Brickwork Yorkshire LimitedSpecialist contractors
- Turnkey Property Services (Yorkshire) LimitedCleaning companies
What happens if Sebastian Ratcliffe-Cook 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 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2028 to 31 Jul 2028 | £150 |
| 1 to 3 months late | 1 Aug 2028 to 30 Sep 2028 | £375 |
| 3 to 6 months late | 1 Oct 2028 to 31 Dec 2028 | £750 |
| More than 6 months late | From 1 Jan 2029 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 2029 | 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
- 17489493
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 September 2026
- Registered office
- Unit 1 Dairycoates Industrial Estate, Wiltshire Road, Hull, HU4 6PA
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for vehicle repair garages
Garages hold parts stock and often own diagnostic equipment and ramps, which qualify for capital allowances.
Similar companies in Hull
Other active vehicle repair garages registered in Hull.
- Service and Repair Centre Ltd2024
- SG 65 Limited2013
- Sly.M Ltd2026
- Snells Auto Centre Limited2005
- Southella Garage Limited2006
- Spare Tyres Ltd2021
- Sparkles Valeting Willerby Ltd2021
- Spectrum Motorsport Ltd2023
All vehicle repair garages in Hull · All trades in Hull · Mechanics and garages across the UK
Frequently asked questions
When are Sebastian Ratcliffe-Cook Ltd's accounts due?
Sebastian Ratcliffe-Cook Ltd's next accounts are due at Companies House by 30 June 2028 (in 625 days), covering the period to 30 September 2027.
When is Sebastian Ratcliffe-Cook 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 29 September 2027, due by 29 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Sebastian Ratcliffe-Cook Ltd still trading?
Sebastian Ratcliffe-Cook 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 Sebastian Ratcliffe-Cook Ltd do?
Sebastian Ratcliffe-Cook Ltd is registered under Maintenance and repair of motor vehicles (SIC 45200).
How old is Sebastian Ratcliffe-Cook Ltd?
Sebastian Ratcliffe-Cook Ltd was incorporated on 30 September 2026, less than a year ago.
What is the penalty if Sebastian Ratcliffe-Cook 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 Sebastian Ratcliffe-Cook 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.