- Companies
- Joiners and carpenters
- Manchester
- McCosker Limited
McCosker Limited
- Company number
- 03911920
- Incorporated
- 24 Jan 200026 years trading
- Registered office
- Unit 5 the Crescent, Levenshulme, Manchester, M19 3AJ
- Nature of business
- Joinery installation; Painting; Other specialised construction activities n.e.c.
McCosker Limited is a 26-year-old private limited company registered in Manchester, company number 03911920, one of 238 joinery companies in Manchester. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £42K (+10.4%) on the year before, to £449K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £560K against £205K owed within a year: 2.7 times cover.
- 19 employees on average, down from 21 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 |
|---|---|---|---|---|---|
| 30 Sep 2025 | £449K | £37K | £560K | £205K | 19 |
| 30 Sep 2024 | £407K | £101K | £587K | £247K | 21 |
| 30 Sep 2023 | £457K | £91K | £817K | £407K | 22 |
| 30 Sep 2022 | £408K | £193K | £859K | £511K | 23 |
| 30 Sep 2021 | £316K | £157K | £609K | £383K | 12 |
| 30 Sep 2020 | £294K | £45K | £575K | £410K | 14 |
| 30 Sep 2019 | £297K | £38K | £703K | £565K | 15 |
| 30 Sep 2018 | £333K | £173 | £840K | £721K | 36 |
| 30 Sep 2017 | £436K | £85K | £810K | £647K | 37 |
| 30 Sep 2016 | £468K | £24 | £682K | £516K |
Where McCosker Limited is registered
The registered office is in Manchester (M19), in the Manchester local authority area, North West. Show M19 3AJ on a map.
Other trade companies in M19
- E's Gardening Miracle LtdLandscapers and gardeners
- A1 Car Leasing UK LtdMotor traders
- Cornishwayconstruction LtdBuilders
- The Han-Dee Woman LtdFinishing trades
- J & J Construction MCR LtdPlasterers
- Allkempt LtdCleaning companies
- Star Properties (Man) LimitedProperty developers
- BCN Autos LtdMotor traders
What happens if McCosker 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 03911920
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 January 2000 (26 years ago)
- Registered office
- Unit 5 the Crescent, Levenshulme, Manchester, M19 3AJ
- Nature of business
- Joinery installation (SIC 43320)
Painting (SIC 43341)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 1 October 2025
- Charges (mortgages)
- 1 outstanding of 1 registered
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in Manchester
Other active joinery companies registered in Manchester.
- MCR Window Centre Ltd2019
- Medlock Carpentry Limited2012
- MH Developments NW Ltd2021
- Middlewood Joinery & Interiors Limited2018
- Mileo Services Group Limited2025
- Mirkos Costruction Ltd2023
- MJ Lofts Ltd2022
- MM1 Properties Ltd2022
All joinery companies in Manchester · All trades in Manchester · Joiners and carpenters across the UK
Frequently asked questions
When are McCosker Limited's accounts due?
McCosker Limited's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is McCosker Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is McCosker Limited still trading?
McCosker 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 McCosker Limited do?
McCosker Limited is registered under Joinery installation (SIC 43320); Painting (SIC 43341); Other specialised construction activities n.e.c. (SIC 43999).
How old is McCosker Limited?
McCosker Limited was incorporated on 24 January 2000, 26 years ago.
What is the penalty if McCosker 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 McCosker 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.