- Companies
- Mechanics and garages
- Darwen
- CSC Auto Service Ltd
CSC Auto Service Ltd
- Company number
- 16861903
- Incorporated
- 17 Nov 2025
- Registered office
- 86 Prospect Avenue, Darwen, BB3 1JQ
- Nature of business
- Maintenance and repair of motor vehicles
CSC Auto Service Ltd is a newly incorporated private limited company registered in Darwen, company number 16861903, one of 25 vehicle repair garages in Darwen. Its next accounts are due at Companies House on 17 August 2027, and its first CT600 is due at HMRC on 16 November 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 CSC Auto Service Ltd is registered
The registered office is in Darwen (BB3), in the Blackburn with Darwen local authority area, North West. Show BB3 1JQ on a map.
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- Your Room Properties LtdProperty developers
- Resindrive NW LtdSpecialist contractors
- Atkinson Constructions LtdInstallers
- 365 Tdas LimitedCivil engineering
- Premium Probate Clearance LtdCleaning companies
- D R S (NW) LimitedMechanics and garages
What happens if CSC Auto Service 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 17 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 18 Aug 2027 to 17 Sep 2027 | £150 |
| 1 to 3 months late | 18 Sep 2027 to 17 Nov 2027 | £375 |
| 3 to 6 months late | 18 Nov 2027 to 17 Feb 2028 | £750 |
| More than 6 months late | From 18 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 16861903
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 November 2025
- Registered office
- 86 Prospect Avenue, Darwen, BB3 1JQ
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
- Year end
- 30 November (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 Darwen
Other active vehicle repair garages registered in Darwen.
- Darwen MOT Centre Limited2022
- Drift Valets Ltd2026
- JC Autosports Limited2022
- Jim Brown Limited2003
- L C Benz Limited2024
- Melting Pot Promotions Ltd2015
- Motor Robs Garage Ltd2021
- Nomadic Mechanics Limited2024
All vehicle repair garages in Darwen · All trades in Darwen · Mechanics and garages across the UK
Frequently asked questions
When are CSC Auto Service Ltd's accounts due?
CSC Auto Service Ltd's next accounts are due at Companies House by 17 August 2027 (in 308 days), covering the period to 30 November 2026.
When is CSC Auto Service 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 16 November 2026, due by 16 November 2027, and one for the period to 30 November 2026, due by 30 November 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is CSC Auto Service Ltd still trading?
CSC Auto Service 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 CSC Auto Service Ltd do?
CSC Auto Service Ltd is registered under Maintenance and repair of motor vehicles (SIC 45200).
How old is CSC Auto Service Ltd?
CSC Auto Service Ltd was incorporated on 17 November 2025, less than a year ago.
What is the penalty if CSC Auto Service 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 CSC Auto Service 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.