- Companies
- Mechanics and garages
- Berkhamsted
- C Deehan Commercial Services Ltd
C Deehan Commercial Services Ltd
- Company number
- 11810946
- Incorporated
- 6 Feb 20197 years trading
- Registered office
- Hardy House Daverns, Northbridge Road, Berkhamsted, Hertfordshire, HP4 1EF
- Nature of business
- Maintenance and repair of motor vehicles
C Deehan Commercial Services Ltd is a 7-year-old private limited company registered in Berkhamsted, company number 11810946, one of 17 vehicle repair garages in Berkhamsted. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 £642K (+76.7%) on the year before, to £1.5M.
- Net assets rose in 5 of 5 year-on-year comparisons on record.
- Current assets of £1.2M against £547K owed within a year: 2.3 times cover.
- 2 employees on average, up from 1 the year before.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £1.5M | £692K | £1.2M | £547K | 2 |
| 30 Jun 2024 | £837K | £370K | £808K | £349K | 1 |
| 30 Jun 2023 | £381K | £361K | £591K | £195K | 1 |
| 30 Jun 2022 | £83K | £191K | £85K | 1 | |
| 28 Feb 2021 | £58K | £173K | £72K | 1 | |
| 29 Feb 2020 | £36K | £111K | £84K | 1 |
Where C Deehan Commercial Services Ltd is registered
The registered office is in Berkhamsted (HP4), in the Dacorum local authority area, East of England. Show HP4 1EF on a map.
Other trade companies in HP4
- Berkofix LtdBuilders
- Mangan Group LtdCivil engineering
- MCB Farms LtdBuilders
- MJH Design and Build LtdBuilders
- Phillips Doors & Windows LimitedJoiners and carpenters
- Isio Estates LtdFacilities management
- Pme Land LimitedProperty developers
- Platinum Garden Services LtdLandscapers and gardeners
Also registered at this address
14 other companies use the same registered office as C Deehan Commercial Services Ltd.
- Blaze Commercial LimitedGroundworks and demolition
- Colyn Smith Painting & Decorating LimitedPainters and decorators
- Eurodata Building Services LtdElectricians
- Everest Plant LimitedSpecialist contractors
- Help Homes LtdInstallers
- J P Roofing Services LimitedRoofers
- Malachi Contractors LtdFinishing trades
- ML Roofing Solutions LtdRoofers
- Moyvale Properties LimitedProperty developers
- Moyvale Property Care LtdBuilders
- Noreaster Refrigeration LtdMachinery repair and installation
- Pride Construction & Development LtdFinishing trades
- S McCarthy Carpentry LimitedSpecialist contractors
- S Murphy & Sons LtdFinishing trades
What happens if C Deehan Commercial 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 31 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 11810946
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 February 2019 (7 years ago)
- Registered office
- Hardy House Daverns, Northbridge Road, Berkhamsted, Hertfordshire, HP4 1EF
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 5 February 2026
- Charges (mortgages)
- 1 outstanding of 3 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 Berkhamsted
Other active vehicle repair garages registered in Berkhamsted.
- Corry Motor Services Berkhamsted Limited2026
- De Lisle Limited2008
- Epts Ev Services Ltd2025
- Fourtortej Ltd2019
- Lathwell Engineering Ltd2014
- Panta Mogeta Ltd2017
- Promain Group Ltd2022
- Reading Arc Limited2023
All vehicle repair garages in Berkhamsted · All trades in Berkhamsted · Mechanics and garages across the UK
Frequently asked questions
When are C Deehan Commercial Services Ltd's accounts due?
C Deehan Commercial Services Ltd's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is C Deehan Commercial Services Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is C Deehan Commercial Services Ltd still trading?
C Deehan Commercial Services 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 C Deehan Commercial Services Ltd do?
C Deehan Commercial Services Ltd is registered under Maintenance and repair of motor vehicles (SIC 45200).
How old is C Deehan Commercial Services Ltd?
C Deehan Commercial Services Ltd was incorporated on 6 February 2019, 7 years ago.
What is the penalty if C Deehan Commercial 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 C Deehan Commercial Services 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.