- Companies
- Motor traders
- S A Japan Ltd
S A Japan Ltd
- Company number
- 17002317
- Incorporated
- 30 Jan 2026
- Registered office
- 434 Montagu Road, Edmonton, N9 0ER
- Nature of business
- Sale of new cars and light motor vehicles; Sale of used cars and light motor vehicles; Maintenance and repair of motor vehicles; Renting and leasing of cars and light motor vehicles
S A Japan Ltd is a newly incorporated private limited company registered in Edmonton, company number 17002317, one of the UK's motor trade companies. Its next accounts are due at Companies House on 30 October 2027, and its first CT600 is due at HMRC on 29 January 2028.
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 S A Japan Ltd is registered
The registered office is in Edmonton (N9), in the Enfield local authority area, England. Show N9 0ER on a map.
Other trade companies in N9
- Green X Construction LtdBuilders
- Enviro Decs Contract Painters LtdBuilders
- Lydex Services LimitedMotor traders
- Lincoln Construction & Infrastructure LtdBuilders
- Build and Install LtdBuilders
- Pro7 Accident Solutions LtdMechanics and garages
- Enfield Mobile Diagnostics LtdMechanics and garages
- Charlie Valentin LtdCleaning companies
Also registered at this address
4 other companies use the same registered office as S A Japan Ltd.
- Car Joint LtdMotor traders
- Luxe Drive LtdMotor traders
- Maoz Car Sell LtdMotor traders
- Sky Motors London LimitedMotor traders
What happens if S A Japan 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 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Oct 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 30 Jan 2028 | £375 |
| 3 to 6 months late | 31 Jan 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 17002317
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 January 2026
- Registered office
- 434 Montagu Road, Edmonton, N9 0ER
- Nature of business
- Sale of new cars and light motor vehicles (SIC 45111)
Sale of used cars and light motor vehicles (SIC 45112)
Maintenance and repair of motor vehicles (SIC 45200)
Renting and leasing of cars and light motor vehicles (SIC 77110) - Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
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
Other active motor trade companies.
Frequently asked questions
When are S A Japan Ltd's accounts due?
S A Japan Ltd's next accounts are due at Companies House by 30 October 2027 (in 382 days), covering the period to 31 January 2027.
When is S A Japan 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 29 January 2027, due by 29 January 2028, and one for the period to 31 January 2027, due by 31 January 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is S A Japan Ltd still trading?
S A Japan 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 S A Japan Ltd do?
S A Japan Ltd is registered under Sale of new cars and light motor vehicles (SIC 45111); Sale of used cars and light motor vehicles (SIC 45112); Maintenance and repair of motor vehicles (SIC 45200); Renting and leasing of cars and light motor vehicles (SIC 77110).
How old is S A Japan Ltd?
S A Japan Ltd was incorporated on 30 January 2026, less than a year ago.
What is the penalty if S A Japan 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 S A Japan 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.