- Companies
- Mechanics and garages
- Garej Arwyn Cyf
Garej Arwyn Cyf
- Company number
- 05591607
- Incorporated
- 13 Oct 200521 years trading
- Registered office
- Unit A H, Penygroes Industrial Estate, Penygroes, Caernarfon, LL54 6DB
- Nature of business
- Maintenance and repair of motor vehicles
Garej Arwyn Cyf is a 21-year-old private limited company registered in Penygroes, company number 05591607, one of the UK's vehicle repair garages. 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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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 up £787 (+12.6%) on the year before, to £7,014.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £314K against £292K owed within a year: 1.1 times cover.
- 24 employees on average, down from 25 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 Dec 2025 | £7,014 | £836 | £314K | £292K | 24 |
| 31 Dec 2024 | £6,227 | £14K | £269K | £247K | 25 |
| 31 Dec 2023 | £620 | £101 | £276K | £262K | 23 |
| 31 Dec 2022 | £6,480 | £391 | £286K | £254K | 24 |
| 31 Dec 2021 | £36K | £20K | £287K | £217K | 20 |
| 31 Dec 2020 | £6,897 | £62K | £321K | £226K | 19 |
| 31 Dec 2019 | £9,664 | £274 | £300K | £298K | 22 |
| 31 Dec 2018 | £19K | £201 | £325K | £322K | 22 |
| 31 Dec 2017 | £24K | £285 | £287K | £276K | 21 |
| 31 Dec 2016 | £43K | £418 | £284K | £262K | 21 |
Where Garej Arwyn Cyf is registered
The registered office is in Penygroes (LL54), in the Gwynedd local authority area, Wales. Show LL54 6DB on a map.
Other trade companies in LL54
- Ow Autos LimitedMechanics and garages
- Sej Motors LtdMechanics and garages
- Aw Diving LtdCivil engineering
- PWG Construction LtdBuilders
- Cars Gwynedd LimitedMotor traders
- Gwasanaethau Adeiladu A Chyfleustodau WR Construction and Utility Services LimitedInstallers
- CLP Surfacing & Groundworks LtdCivil engineering
- Rirox LtdBuilders
What happens if Garej Arwyn Cyf 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
- 05591607
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 October 2005 (21 years ago)
- Registered office
- Unit A H, Penygroes Industrial Estate, Penygroes, Caernarfon, LL54 6DB
- 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
- 13 October 2025
- Charges (mortgages)
- 3 outstanding of 4 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
Other active vehicle repair garages.
Frequently asked questions
When are Garej Arwyn Cyf's accounts due?
Garej Arwyn Cyf's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Garej Arwyn Cyf'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 Garej Arwyn Cyf still trading?
Garej Arwyn Cyf 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 Garej Arwyn Cyf do?
Garej Arwyn Cyf is registered under Maintenance and repair of motor vehicles (SIC 45200).
How old is Garej Arwyn Cyf?
Garej Arwyn Cyf was incorporated on 13 October 2005, 21 years ago.
What is the penalty if Garej Arwyn Cyf 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 Garej Arwyn Cyf 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.