- Companies
- Finishing trades
- Doncaster
- C M Developments (Yorkshire) Limited
C M Developments (Yorkshire) Limited
- Company number
- 06594968
- Incorporated
- 16 May 200818 years trading
- Registered office
- 9 Thorne Road, Doncaster, South Yorkshire, DN1 2HJ
- Nature of business
- Other building completion and finishing
C M Developments (Yorkshire) Limited is a 18-year-old private limited company registered in Doncaster, company number 06594968, one of 107 building finishing companies in Doncaster. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 up £85K (+999.1%) on the year before, to £94K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £349K against £264K owed within a year: 1.3 times cover.
- 4 employees on average, up from 3 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2025 | £94K | £146K | £349K | £264K | 4 |
| 31 May 2024 | £8,551 | £14K | £250K | £243K | 3 |
| 31 May 2023 | £46K | £25K | £290K | £240K | 3 |
| 31 May 2022 | £44K | £42K | £210K | £158K | 3 |
| 31 May 2021 | £19K | £151K | £244K | £198K | 3 |
| 31 May 2020 | £35K | £88K | £195K | £123K | 3 |
| 31 May 2019 | £47K | £13K | £230K | £204K | 2 |
| 31 May 2018 | £33K | £4,000 | £416K | £392K | 2 |
| 31 May 2017 | -£67K | £500 | £252K | £325K | 3 |
| 31 May 2016 | -£61K | £2,906 | £147K | £217K |
Where C M Developments (Yorkshire) Limited is registered
The registered office is in Doncaster (DN1), in the Doncaster local authority area, Yorkshire and The Humber. Show DN1 2HJ on a map.
Other trade companies in DN1
- Nacu Trans LtdMechanics and garages
- Highwind Developments LimitedFinishing trades
- Adzare Service LtdMechanics and garages
- Sukaj Construction LtdPlasterers
- Tobityres LimitedMechanics and garages
- Firmont Homes LtdBuilders
- Callerton Autos LtdMotor traders
- S & A Motor Vehicles LimitedMotor traders
Shared registered office
30 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if C M Developments (Yorkshire) 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 06594968
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 May 2008 (18 years ago)
- Registered office
- 9 Thorne Road, Doncaster, South Yorkshire, DN1 2HJ
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 11 May 2026
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Doncaster
Other active building finishing companies registered in Doncaster.
- CBWS (Doncaster) Limited2023
- Chris Allott and Son Limited2018
- CW Roofing and Building Services Ltd2019
- D Glover Limited2008
- D Holbrey Limited2015
- D. Simcock & Son Limited2015
- Di Solutions (Harworth) Ltd2024
- DMK Decor Ltd2017
All building finishing companies in Doncaster · All trades in Doncaster · Finishing trades across the UK
Frequently asked questions
When are C M Developments (Yorkshire) Limited's accounts due?
C M Developments (Yorkshire) Limited's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is C M Developments (Yorkshire) Limited's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is C M Developments (Yorkshire) Limited still trading?
C M Developments (Yorkshire) 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 C M Developments (Yorkshire) Limited do?
C M Developments (Yorkshire) Limited is registered under Other building completion and finishing (SIC 43390).
How old is C M Developments (Yorkshire) Limited?
C M Developments (Yorkshire) Limited was incorporated on 16 May 2008, 18 years ago.
What is the penalty if C M Developments (Yorkshire) 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 C M Developments (Yorkshire) 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.