- Companies
- Mechanics and garages
- Ammanford
- One Stop Check Limited
One Stop Check Limited
- Company number
- 06439710
- Incorporated
- 28 Nov 200718 years trading
- Registered office
- Unit 15 Betws Business Park, Park Street, Ammanford, Carmarthenshire, SA18 2ET
- Nature of business
- Maintenance and repair of motor vehicles
One Stop Check Limited is a 18-year-old private limited company registered in Ammanford, company number 06439710, one of 21 vehicle repair garages in Ammanford. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £1,424 (-62.1%) on the year before, to £870.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £47K against £70K owed within a year: 0.7 times cover.
- 5 employees on average, up from 3 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £870 | £47K | £70K | 5 | |
| 31 Mar 2024 | £2,294 | £45K | £66K | 3 | |
| 31 Mar 2023 | £312 | £36K | £60K | 3 | |
| 31 Mar 2022 | £303 | £42K | £68K | 6 | |
| 31 Mar 2021 | £202 | £3,879 | £37K | £68K | 5 |
| 31 Mar 2020 | £1,503 | £3,000 | £27K | £60K | 5 |
| 31 Mar 2019 | £3,914 | £527 | £21K | £54K | 4 |
| 31 Mar 2018 | £4,285 | £27 | £29K | £65K | 4 |
| 31 Mar 2017 | £4,056 | £1,830 | £15K | £54K | 5 |
| 31 Mar 2016 | £2,799 | £12 | £11K | £55K |
Who runs and owns One Stop Check Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| P*** R*** | Director | Nov 2007 |
| E*** R*** | Secretary | Nov 2007 |
People with significant control (2)
Charges (secured borrowing)
1 of 1 registered charge is outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| National Westminster Bank PLC | Outstanding | Feb 2008 |
Where One Stop Check Limited is registered
The registered office is in Ammanford (SA18), in the Carmarthenshire local authority area, Wales. Show SA18 2ET on a map.
Other trade companies in SA18
- Ace Resin Group LtdFinishing trades
- Dyfed Engineering LtdElectricians
- Serval Mechanical & Fabrication LtdMechanics and garages
- Timber and Trade Solutions LtdBuilders
- West Wales Cleaning Group LtdCleaning companies
- Carpet Confession LtdCleaning companies
- Elite Painting Solutions LtdPainters and decorators
- Dafku Construction LtdCivil engineering
What happens if One Stop Check Limited 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 06439710
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 November 2007 (18 years ago)
- Registered office
- Unit 15 Betws Business Park, Park Street, Ammanford, Carmarthenshire, SA18 2ET
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 28 November 2025
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Ammanford
Other active vehicle repair garages registered in Ammanford.
- Pentre Ty Gwyn Service Station Limited2003
- Ray Thomas MOT Centre Ltd2018
- Revs Motors Limited2010
- Serval Mechanical & Fabrication Ltd2026
- Station Garage & MOT Centre Limited2003
- Tirydail Motor Repairs Limited2013
- Valley Motor (Services) Limited2014
- Vehicle Glazing Specialists Ltd2014
All vehicle repair garages in Ammanford · All trades in Ammanford · Mechanics and garages across the UK
Frequently asked questions
When are One Stop Check Limited's accounts due?
One Stop Check Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is One Stop Check Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is One Stop Check Limited still trading?
One Stop Check Limited 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 One Stop Check Limited do?
One Stop Check Limited is registered under Maintenance and repair of motor vehicles (SIC 45200).
How old is One Stop Check Limited?
One Stop Check Limited was incorporated on 28 November 2007, 18 years ago.
Who runs One Stop Check Limited?
One Stop Check Limited has 1 active director, the longest-serving appointed in Nov 2007. Their names and service addresses are on the Companies House register.
Who owns One Stop Check Limited?
2 people or companies have significant control of One Stop Check Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if One Stop Check Limited 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 One Stop Check Limited 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.