- Companies
- Motor traders
- Watford
- Proline Motors Ltd
Proline Motors Ltd
- Company number
- 13791726
- Incorporated
- 9 Dec 20214 years trading
- Registered office
- Ground Floor Kings House, 202 Lower High Street, Watford, WD17 2EH
- Nature of business
- Sale of used cars and light motor vehicles
Proline Motors Ltd is a 4-year-old private limited company registered in Watford, company number 13791726, one of 161 motor trade companies in Watford. 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 unchanged on the year before, at £1.
- Net assets rose in 0 of 3 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £1 | £1 | 0 | ||
| 31 Dec 2024 | £1 | £1 | |||
| 31 Dec 2023 | £1 | £1 | |||
| 31 Dec 2022 | £1 | £1 |
Where Proline Motors Ltd is registered
The registered office is in Watford (WD17), in the Watford local authority area, East of England. Show WD17 2EH on a map.
Other trade companies in WD17
- Ramauto LimitedMotor traders
- A1 Motors Watford LtdMechanics and garages
- Kola Brickwork LtdInstallers
- Appleby's Mechanical Services LtdPlumbers and heating engineers
- Kpu Services LtdProperty developers
- Highmark Investments LtdBuilders
- Boriama Private Office LimitedCleaning companies
- Oldsy Install LtdInstallers
Also registered at this address
12 other companies use the same registered office as Proline Motors Ltd.
- Bert Electrics LimitedElectricians
- Chroma Cleaners LtdCleaning companies
- Ep Painting & Decorating LtdPainters and decorators
- Ghermans Loyalty LtdPainters and decorators
- Make Fun Happen LtdJoiners and carpenters
- Marc Bee Joinery LtdJoiners and carpenters
- MT Painting LtdPainters and decorators
- Ra Performance LtdMotor traders
- Spinfix Express LtdMechanics and garages
- Spinfix LtdMechanics and garages
- Synrg Plumbing and Heating LtdPlumbers and heating engineers
- W.A.C Electrics LtdElectricians
What happens if Proline Motors 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 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
- 13791726
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 December 2021 (4 years ago)
- Registered office
- Ground Floor Kings House, 202 Lower High Street, Watford, WD17 2EH
- Nature of business
- Sale of used cars and light motor vehicles (SIC 45112)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 8 December 2025
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 Watford
Other active motor trade companies registered in Watford.
- Promptngo Couriers Ltd2026
- Ra Performance Ltd2025
- Ramauto Limited2026
- Razoryn Limited2022
- Redmarsh Trade Limited2026
- Renaissance Cars Ltd2024
- Rent-A-Budo Ltd2025
- S L Motor Traders Limited2020
All motor trade companies in Watford · All trades in Watford · Motor traders across the UK
Frequently asked questions
When are Proline Motors Ltd's accounts due?
Proline Motors Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Proline Motors Ltd'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 Proline Motors Ltd still trading?
Proline Motors 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 Proline Motors Ltd do?
Proline Motors Ltd is registered under Sale of used cars and light motor vehicles (SIC 45112).
How old is Proline Motors Ltd?
Proline Motors Ltd was incorporated on 9 December 2021, 4 years ago.
What is the penalty if Proline Motors 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 Proline Motors 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.