- Companies
- Motor traders
- March
- The Autobarn @ Mill Hill Ltd
The Autobarn @ Mill Hill Ltd
- Company number
- 15018482
- Incorporated
- 21 Jul 20233 years trading
- Registered office
- Mill Hill Garage, Wimblington Road, March, PE15 0YB
- Nature of business
- Sale of used cars and light motor vehicles
The Autobarn @ Mill Hill Ltd is a 3-year-old private limited company registered in March, company number 15018482, one of 13 motor trade companies in March. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 £37K (+77.6%) on the year before, to £84K.
- Current assets of £151K against £72K owed within a year: 2.1 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £84K | £23K | £151K | £72K | 2 |
| 31 Jul 2024 | £47K | £91K | £16K | 2 |
Where The Autobarn @ Mill Hill Ltd is registered
The registered office is in March (PE15), in the Fenland local authority area, East of England. Show PE15 0YB on a map.
Other trade companies in PE15
- Ace Resin Surfacing LimitedFloor and wall tilers
- Impway Connections LimitedCivil engineering
- Zee Plus Services LtdFinishing trades
- Coreshine LtdCleaning companies
- J Kirby Utilities LtdCivil engineering
- M B Concierge LtdMotor traders
- WS Civil Consultant LtdCivil engineering
- Ga Motors LimitedMotor traders
What happens if The Autobarn @ Mill Hill 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 15018482
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 July 2023 (3 years ago)
- Registered office
- Mill Hill Garage, Wimblington Road, March, PE15 0YB
- Nature of business
- Sale of used cars and light motor vehicles (SIC 45112)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 30 June 2026
Filing notes for motor trade companies
Motor trade companies hold vehicle stock, and how that stock is valued at the year end moves the profit directly. Some use the VAT margin scheme.
Similar companies in March
Other active motor trade companies registered in March.
- Washbrook Farm Motocross Ltd2002
- Ah Car Sales Limited2020
- Copied & Cloned Ltd2016
- Fishers Motor Group Ltd2025
- Fishers of March Limited2022
- Freedom Motor Cycles Limited2003
- Ga Motors Limited2026
- Karutis Parts Ltd2024
All motor trade companies in March · All trades in March · Motor traders across the UK
Frequently asked questions
When are The Autobarn @ Mill Hill Ltd's accounts due?
The Autobarn @ Mill Hill Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is The Autobarn @ Mill Hill Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is The Autobarn @ Mill Hill Ltd still trading?
The Autobarn @ Mill Hill 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 The Autobarn @ Mill Hill Ltd do?
The Autobarn @ Mill Hill Ltd is registered under Sale of used cars and light motor vehicles (SIC 45112).
How old is The Autobarn @ Mill Hill Ltd?
The Autobarn @ Mill Hill Ltd was incorporated on 21 July 2023, 3 years ago.
What is the penalty if The Autobarn @ Mill Hill 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 The Autobarn @ Mill Hill 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.