- Companies
- Mechanics and garages
- London
- Da Mario Autos Ltd
Da Mario Autos Ltd
- Company number
- 07990209
- Incorporated
- 14 Mar 201214 years trading
- Registered office
- 20 Pine Grove, London, N4 3LL
- Nature of business
- Maintenance and repair of motor vehicles
Da Mario Autos Ltd is a 14-year-old private limited company registered in London, company number 07990209, one of 2,410 vehicle repair garages in London. Its next accounts are due at Companies House on 28 December 2027, and the CT600 for the period to 28 March 2027 is due at HMRC on 28 March 2028.
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 £38 (-3.7%) on the year before, to £987.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £39K against £32K owed within a year: 1.2 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Mar 2026 | £987 | £37K | £39K | £32K | 2 |
| 28 Mar 2025 | £1,025 | £33K | £36K | £27K | 2 |
| 29 Mar 2024 | £308 | £42K | £46K | £28K | 2 |
| 31 Mar 2023 | £6,360 | £56K | £29K | 2 | |
| 31 Mar 2022 | £22K | £51K | £30K | 1 | |
| 31 Mar 2021 | £15K | £45K | £30K | 1 | |
| 31 Mar 2020 | £133 | £2,240 | £7,845 | £8,928 | 1 |
| 31 Mar 2019 | £1,630 | £7,603 | £7,493 | ||
| 31 Mar 2018 | £1,120 | £7,112 | £7,893 | ||
| 31 Mar 2017 | £1,618 | £6,348 | £7,011 |
Where Da Mario Autos Ltd is registered
The registered office is in London (N4), in the Islington local authority area, London. Show N4 3LL on a map.
Other trade companies in N4
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- Caparis LtdBuilders
- A&S Projects ST LtdBuilders
- Jes Construction LtdBuilders
- Jash Estates LtdFinishing trades
- Avox Construction LtdBuilders
- London Crown Cleaning LtdCleaning companies
- Bayly Electrical & Energy LtdElectricians
What happens if Da Mario Autos 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 28 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Dec 2027 to 28 Jan 2028 | £150 |
| 1 to 3 months late | 29 Jan 2028 to 28 Mar 2028 | £375 |
| 3 to 6 months late | 29 Mar 2028 to 28 Jun 2028 | £750 |
| More than 6 months late | From 29 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Mar 2028 | £200 |
| 3 months late | 28 Jun 2028 | another £200 |
| 6 months late | 28 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Mar 2029 | 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
- 07990209
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 March 2012 (14 years ago)
- Registered office
- 20 Pine Grove, London, N4 3LL
- Nature of business
- Maintenance and repair of motor vehicles (SIC 45200)
- Year end
- 28 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 March 2026
- Last confirmation statement
- 10 April 2026
- Previous names
- Pine Grove Garage Limited (until 25 Apr 2012)
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 London
Other active vehicle repair garages registered in London.
- Dab Auto Works Ltd2017
- Daily Autos Ltd2017
- Dali.Ahb Ltd2024
- Dan's Vehicle Installations Ltd2026
- Daniel Motors Ltd2016
- Daniel Repairs Services Limited2016
- Daniels Car Body Shop Limited2026
- Danny Auto Care Ltd2026
All vehicle repair garages in London · All trades in London · Mechanics and garages across the UK
Frequently asked questions
When are Da Mario Autos Ltd's accounts due?
Da Mario Autos Ltd's next accounts are due at Companies House by 28 December 2027 (in 441 days), covering the period to 28 March 2027.
When is Da Mario Autos Ltd's CT600 due?
The CT600 for the period to 28 March 2027 is due at HMRC by 28 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 29 December 2027.
Is Da Mario Autos Ltd still trading?
Da Mario Autos 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 Da Mario Autos Ltd do?
Da Mario Autos Ltd is registered under Maintenance and repair of motor vehicles (SIC 45200).
How old is Da Mario Autos Ltd?
Da Mario Autos Ltd was incorporated on 14 March 2012, 14 years ago.
What is the penalty if Da Mario Autos 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 Da Mario Autos 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.