- Companies
- Motor traders
- Southampton
- Calmore Service Station Limited
Calmore Service Station Limited
- Company number
- 04017836
- Incorporated
- 20 Jun 200026 years trading
- Registered office
- 128-132 Calmore Road, Totton, Southampton, Hampshire, SO40 8GQ
- Nature of business
- Sale of used cars and light motor vehicles
Calmore Service Station Limited is a 26-year-old private limited company registered in Southampton, company number 04017836, one of 239 motor trade companies in Southampton. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 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 up £62K (+16.8%) on the year before, to £430K.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £515K against £3,705 owed within a year: more than 10 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 |
|---|---|---|---|---|---|
| 31 Jan 2026 | £430K | £286K | £515K | £3,705 | 0 |
| 31 Jan 2025 | £368K | £194K | £450K | £18K | 12 |
| 31 Jan 2024 | £334K | £121K | £431K | £99K | 11 |
| 31 Jan 2023 | £274K | £64K | £328K | £50K | 12 |
| 31 Jan 2022 | £259K | £99K | £307K | £28K | 11 |
| 31 Jan 2021 | £214K | £154K | £300K | £101K | 11 |
| 31 Jan 2020 | £231K | £74K | £266K | £67K | 12 |
| 31 Jan 2019 | £224K | £57K | £240K | £67K | 14 |
| 31 Jan 2018 | £198K | £54K | £202K | £69K | 12 |
| 31 Jan 2017 | £197K | £39K | £176K | £60K | 12 |
Where Calmore Service Station Limited is registered
The registered office is in Southampton (SO40), in the New Forest local authority area, South East. Show SO40 8GQ on a map.
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- Refine Property & Marine Services LtdCleaning companies
- Evergleam Cleaning Solutions LtdCleaning companies
- JMD Building Services LimitedBuilders
- South Coast Landscape and Groundworks LtdBuilders
- A.W. Berry Developments LtdSpecialist contractors
- MLK Services LimitedSpecialist contractors
What happens if Calmore Service Station Limited 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 31 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 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
- 04017836
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 June 2000 (26 years ago)
- Registered office
- 128-132 Calmore Road, Totton, Southampton, Hampshire, SO40 8GQ
- Nature of business
- Sale of used cars and light motor vehicles (SIC 45112)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 1 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 Southampton
Other active motor trade companies registered in Southampton.
- Campervan Adventures Limited2024
- Car & Commercial Components Limited2011
- Car Leader Ltd2025
- Car Link Imports Ltd2025
- Car Training Ltd2024
- Car-Pod Limited2014
- Cars 4 Trade Ltd2025
- Castle Tyres Ltd2020
All motor trade companies in Southampton · All trades in Southampton · Motor traders across the UK
Frequently asked questions
When are Calmore Service Station Limited's accounts due?
Calmore Service Station Limited's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is Calmore Service Station Limited's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is Calmore Service Station Limited still trading?
Calmore Service Station Limited 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 Calmore Service Station Limited do?
Calmore Service Station Limited is registered under Sale of used cars and light motor vehicles (SIC 45112).
How old is Calmore Service Station Limited?
Calmore Service Station Limited was incorporated on 20 June 2000, 26 years ago.
What is the penalty if Calmore Service Station Limited 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 Calmore Service Station Limited 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.