- Companies
- Mechanics and garages
- Cardiff
- Graigwen Tuning and Auto Services Ltd
Graigwen Tuning and Auto Services Ltd
- Company number
- 16571813
- Incorporated
- 9 Jul 20251 year trading
- Registered office
- 6 Ocean Way, Cardiff, CF24 5HF
- Nature of business
- Maintenance and repair of motor vehicles
Graigwen Tuning and Auto Services Ltd is a 1-year-old private limited company registered in Cardiff, company number 16571813, one of 227 vehicle repair garages in Cardiff. Its next accounts are due at Companies House on 9 April 2027, and its first CT600 is due at HMRC on 8 July 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.
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Where Graigwen Tuning and Auto Services Ltd is registered
The registered office is in Cardiff (CF24), in the Cardiff local authority area, Wales. Show CF24 5HF on a map.
Other trade companies in CF24
- New Capital Tyres LtdMotor traders
- Beza Home Climate LtdPlumbers and heating engineers
- Jafa Construction LtdBuilders
- A R Lawn Care & Garden Services LtdLandscapers and gardeners
- RK Asset & Trading Co LtdMotor traders
- ZCC Garage LtdMechanics and garages
- Szot LtdPlasterers
- Oceanway Tyres LtdMechanics and garages
Also registered at this address
2 other companies use the same registered office as Graigwen Tuning and Auto Services Ltd.
- Climate Control Systems LtdPlumbers and heating engineers
- Rosewood Property Development LtdProperty developers
What happens if Graigwen Tuning and Auto Services 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 9 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 10 Apr 2027 to 9 May 2027 | £150 |
| 1 to 3 months late | 10 May 2027 to 9 Jul 2027 | £375 |
| 3 to 6 months late | 10 Jul 2027 to 9 Oct 2027 | £750 |
| More than 6 months late | From 10 Oct 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
- 16571813
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 July 2025 (1 year ago)
- Registered office
- 6 Ocean Way, Cardiff, CF24 5HF
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
- Year end
- 31 July (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 Cardiff
Other active vehicle repair garages registered in Cardiff.
- Greasy Nuts Garage Ltd2025
- Green Oval Remarketing Ltd2021
- GS Motors Cardiff Ltd2026
- GSR MOT Ltd2018
- Halo Mobile Specialists Ltd2026
- Hawkar Auto Repair Ltd2025
- Heath Auto Service Ltd2025
- Heath Tyres Auto Centre Ltd2016
All vehicle repair garages in Cardiff · All trades in Cardiff · Mechanics and garages across the UK
Frequently asked questions
When are Graigwen Tuning and Auto Services Ltd's accounts due?
Graigwen Tuning and Auto Services Ltd's next accounts are due at Companies House by 9 April 2027 (in 178 days), covering the period to 31 July 2026.
When is Graigwen Tuning and Auto Services 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 8 July 2026, due by 8 July 2027, and one for the period to 31 July 2026, due by 31 July 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Graigwen Tuning and Auto Services Ltd still trading?
Graigwen Tuning and Auto Services Ltd is listed as active on the Companies House register (checked 13 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 Graigwen Tuning and Auto Services Ltd do?
Graigwen Tuning and Auto Services Ltd is registered under Maintenance and repair of motor vehicles (SIC 45200).
How old is Graigwen Tuning and Auto Services Ltd?
Graigwen Tuning and Auto Services Ltd was incorporated on 9 July 2025, 1 year ago.
What is the penalty if Graigwen Tuning and Auto Services 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 Graigwen Tuning and Auto Services Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.