- Companies
- Mechanics and garages
- Hull
- Union Mechanic Ltd
Union Mechanic Ltd
- Company number
- 16122243
- Incorporated
- 8 Dec 20241 year trading
- Registered office
- 10-16 Great Union Street, Hull, HU9 1AL
- Nature of business
- Maintenance and repair of motor vehicles
Union Mechanic Ltd is a 1-year-old private limited company registered in Hull, company number 16122243, one of 212 vehicle repair garages in Hull. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 December 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Where Union Mechanic Ltd is registered
The registered office is in Hull (HU9), in the Kingston upon Hull, City of local authority area, Yorkshire and The Humber. Show HU9 1AL on a map.
Other trade companies in HU9
- Frank Barton Motors LtdMechanics and garages
- Trussly LimitedBuilders
- Humber Interiors LtdJoiners and carpenters
- Designer Drives and Landscapes LtdLandscapers and gardeners
- Caa Civils LtdCivil engineering
- Haynes Scaffolding LtdScaffolders
- Akojenu Group LtdBuilders
- PCR Elite LtdCleaning companies
What happens if Union Mechanic 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 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 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
- 16122243
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 December 2024 (1 year ago)
- Registered office
- 10-16 Great Union Street, Hull, HU9 1AL
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 7 December 2025
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.
- Victoria M.O.T Centre Hull Limited2018
- Wallis Auto Engineering Limited2006
- Wallis Motors Limited2002
- Watan Tyres Ltd2022
- West Dock Auto Services Ltd2023
- West Hull Auto Tech Ltd2026
- Wheel Em in Ltd2026
- Yorkshire Engines (Hull) Ltd2019
All vehicle repair garages in Hull · All trades in Hull · Mechanics and garages across the UK
Frequently asked questions
When are Union Mechanic Ltd's accounts due?
Union Mechanic Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Union Mechanic Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Union Mechanic Ltd still trading?
Union Mechanic 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 Union Mechanic Ltd do?
Union Mechanic Ltd is registered under Maintenance and repair of motor vehicles (SIC 45200).
How old is Union Mechanic Ltd?
Union Mechanic Ltd was incorporated on 8 December 2024, 1 year ago.
What is the penalty if Union Mechanic 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 Union Mechanic 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.