- Companies
- Mechanics and garages
- Southall
- Madyn Auto Ltd
Madyn Auto Ltd
- Company number
- 16933798
- Incorporated
- 29 Dec 2025
- Registered office
- 148 Hambrough Road, Southall, UB1 1JE
- Nature of business
- Maintenance and repair of motor vehicles
Madyn Auto Ltd is a newly incorporated private limited company registered in Southall, company number 16933798, one of 77 vehicle repair garages in Southall. Its next accounts are due at Companies House on 29 September 2027, and its first CT600 is due at HMRC on 28 December 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 Madyn Auto Ltd is registered
The registered office is in Southall (UB1), in the Ealing local authority area, London. Show UB1 1JE on a map.
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- T2Y LtdBuilders
- Driveworx LimitedMotor traders
- Raunak Design and Build LtdBuilders
- Phlo Plumbing & Heating LtdPlumbers and heating engineers
- Airpro Conditioning LimitedPlumbers and heating engineers
- Springfields Property LimitedProperty developers
- Sanndhu Construction UK LtdBuilders
What happens if Madyn Auto 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 29 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Sep 2027 to 29 Oct 2027 | £150 |
| 1 to 3 months late | 30 Oct 2027 to 29 Dec 2027 | £375 |
| 3 to 6 months late | 30 Dec 2027 to 29 Mar 2028 | £750 |
| More than 6 months late | From 30 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 16933798
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 December 2025
- Registered office
- 148 Hambrough Road, Southall, UB1 1JE
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
- Year end
- 31 December (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 Southall
Other active vehicle repair garages registered in Southall.
- MDX Mechanical Solutions Ltd2026
- Michael Cars Zone Ltd2026
- Middx Tyres Limited2000
- Motest Limited2005
- Motto MOT & Services Ltd2025
- Ok Valeting London Ltd2020
- Ossan Motors Ltd2025
- Ottomotive Ltd2024
All vehicle repair garages in Southall · All trades in Southall · Mechanics and garages across the UK
Frequently asked questions
When are Madyn Auto Ltd's accounts due?
Madyn Auto Ltd's next accounts are due at Companies House by 29 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Madyn Auto 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 28 December 2026, due by 28 December 2027, and one for the period to 31 December 2026, due by 31 December 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Madyn Auto Ltd still trading?
Madyn Auto 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 Madyn Auto Ltd do?
Madyn Auto Ltd is registered under Maintenance and repair of motor vehicles (SIC 45200).
How old is Madyn Auto Ltd?
Madyn Auto Ltd was incorporated on 29 December 2025, less than a year ago.
What is the penalty if Madyn Auto 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 Madyn Auto 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.