- Companies
- Groundworks and demolition
- Cambridge
- J D Cars Limited
J D Cars Limited
- Company number
- 09488135
- Incorporated
- 13 Mar 201511 years trading
- Registered office
- 71 Boxworth End, Swavesey, Cambridge, CB24 4RA
- Nature of business
- Site preparation; Sale of used cars and light motor vehicles; Other letting and operating of own or leased real estate
J D Cars Limited is a 11-year-old private limited company registered in Cambridge, company number 09488135, one of 14 groundworks and demolition companies in Cambridge. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for J D Cars LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £49K (+15.5%) on the year before, to £367K.
- Net assets rose in 9 of 9 year-on-year comparisons on record.
- Current assets of £416K against £514K owed within a year: 0.8 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 |
|---|---|---|---|---|---|
| 31 Mar 2026 | £367K | £416K | £514K | 2 | |
| 31 Mar 2025 | £318K | £514K | 2 | ||
| 31 Mar 2024 | £274K | £506K | 2 | ||
| 31 Mar 2023 | £230K | £496K | 2 | ||
| 31 Mar 2022 | £187K | £499K | 2 | ||
| 31 Mar 2021 | £156K | £516K | 2 | ||
| 31 Mar 2020 | £116K | £284K | £450K | 2 | |
| 31 Mar 2019 | £92K | £320K | £441K | ||
| 31 Mar 2018 | £69K | £292K | £408K | ||
| 31 Mar 2017 | £66K | £471K | £406K |
Where J D Cars Limited is registered
The registered office is in Cambridge (CB24), in the South Cambridgeshire local authority area, East of England. Show CB24 4RA on a map.
Other trade companies in CB24
- Pro Radiant Cleaners LtdCleaning companies
- C Smith Engineering LtdMachinery repair and installation
- Mykin LimitedElectricians
- A & A Land Development LimitedBuilders
- Menzies Repairs LtdSpecialist contractors
- Adc Mechanical LtdMachinery repair and installation
- Cam Glow Cleaning LimitedCleaning companies
- Majestic Sequoia Group LtdCleaning companies
What happens if J D Cars 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 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
- 09488135
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 March 2015 (11 years ago)
- Registered office
- 71 Boxworth End, Swavesey, Cambridge, CB24 4RA
- Nature of business
- Site preparation (SIC 43120)
Sale of used cars and light motor vehicles (SIC 45112)
Other letting and operating of own or leased real estate (SIC 68209) - Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 13 March 2026
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies in Cambridge
Other active groundworks and demolition companies registered in Cambridge.
- L M Miller Limited2014
- Mpofu TM Ltd2025
- N Cook & Sons Ltd2018
- NJ Kemp Groundworks Limited2017
- Sam Grain Contracts Ltd2012
- SGF Excavations Ltd2022
- Spartan Concrete Cutting Ltd2018
- Universal Groundworks Ltd2022
All groundworks and demolition companies in Cambridge · All trades in Cambridge · Groundworks and demolition across the UK
Frequently asked questions
When are J D Cars Limited's accounts due?
J D Cars Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is J D Cars Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is J D Cars Limited still trading?
J D Cars 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 J D Cars Limited do?
J D Cars Limited is registered under Site preparation (SIC 43120); Sale of used cars and light motor vehicles (SIC 45112); Other letting and operating of own or leased real estate (SIC 68209).
How old is J D Cars Limited?
J D Cars Limited was incorporated on 13 March 2015, 11 years ago.
What is the penalty if J D Cars 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 J D Cars 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.