- Companies
- Property developers
- Sheffield
- Cornish Works Limited
Cornish Works Limited
- Company number
- 11928217
- Incorporated
- 5 Apr 20197 years trading
- Registered office
- The Old Workshop, 1 Ecclesall Road South, Sheffield, S11 9PA
- Nature of business
- Development of building projects
Cornish Works Limited is a 7-year-old private limited company registered in Sheffield, company number 11928217, one of 554 property development companies in Sheffield. Its next accounts are due at Companies House on 3 May 2027, and its first CT600 is due at HMRC on 30 April 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 down £2,051 (-16.5%) on the year before, to -£14K.
- Net assets rose in 0 of 6 year-on-year comparisons on record.
- Current assets of £203K against £218K owed within a year: 0.9 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 7 years, 2020 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 3 Aug 2026 | -£14K | £203K | £218K | 0 | |
| 30 Apr 2025 | -£12K | £175K | £187K | 0 | |
| 30 Apr 2024 | -£10K | £176K | £187K | 0 | |
| 30 Apr 2023 | -£8,074 | £158K | £166K | 0 | |
| 30 Apr 2022 | -£6,265 | £129K | £135K | 0 | |
| 30 Apr 2021 | -£3,323 | £119K | £122K | 0 | |
| 30 Apr 2020 | -£1,306 | £118K | £120K | 2 |
Where Cornish Works Limited is registered
The registered office is in Sheffield (S11), in the Sheffield local authority area, Yorkshire and The Humber. Show S11 9PA on a map.
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Shared registered office
67 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 Cornish Works 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 3 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 4 May 2027 to 3 Jun 2027 | £150 |
| 1 to 3 months late | 4 Jun 2027 to 3 Aug 2027 | £375 |
| 3 to 6 months late | 4 Aug 2027 to 3 Nov 2027 | £750 |
| More than 6 months late | From 4 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 4 Aug 2027 | £200 |
| 3 months late | 3 Nov 2027 | another £200 |
| 6 months late | 3 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 3 Aug 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
- 11928217
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 April 2019 (7 years ago)
- Registered office
- The Old Workshop, 1 Ecclesall Road South, Sheffield, S11 9PA
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 3 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 26 November 2025
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Sheffield
Other active property development companies registered in Sheffield.
- Cortonwood Limited1986
- Cortworth Services Limited1974
- Countryside Conversions Limited2005
- CPC1 Developments Limited2018
- Creative House Services Ltd2023
- Crescent Builders Limited2023
- Crookes Lane Developments Limited2010
- Crosbee & Daughters Property Development Limited2017
All property development companies in Sheffield · All trades in Sheffield · Property developers across the UK
Frequently asked questions
When are Cornish Works Limited's accounts due?
Cornish Works Limited's next accounts are due at Companies House by 3 May 2027 (in 203 days), covering the period to 3 August 2026.
When is Cornish Works Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 30 April 2026, due by 30 April 2027, and one for the period to 3 August 2026, due by 3 August 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Cornish Works Limited still trading?
Cornish Works 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 Cornish Works Limited do?
Cornish Works Limited is registered under Development of building projects (SIC 41100).
How old is Cornish Works Limited?
Cornish Works Limited was incorporated on 5 April 2019, 7 years ago.
What is the penalty if Cornish Works 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 Cornish Works 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.