- Companies
- Property developers
- Sustain Cornwall Limited
Sustain Cornwall Limited
- Company number
- 05624503
- Incorporated
- 16 Nov 200520 years trading
- Registered office
- The Green Build Hub, Eden Project Campus, Bodelva, Cornwall, PL24 2SG
- Nature of business
- Development of building projects
Sustain Cornwall Limited is a 20-year-old private limited company registered in Bodelva, company number 05624503, one of the UK's property development companies. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 £64 (+32.7%) on the year before, to £260.
- Net assets rose in 7 of 8 year-on-year comparisons on record.
- Current assets of £22K against £5,744 owed within a year: 3.9 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £260 | £2,978 | £22K | £5,744 | 0 |
| 31 Jan 2024 | £196 | £32K | £57K | £31K | 0 |
| 31 Jan 2023 | -£619 | £9,079 | £42K | £8,709 | 0 |
| 31 Jan 2022 | -£5,199 | £5,158 | £39K | £4,926 | 0 |
| 31 Jan 2021 | -£5,904 | £6,565 | £60K | £25K | 0 |
| 31 Jan 2020 | -£6,921 | £150 | £138K | £145K | 0 |
| 31 Jan 2019 | -£6,931 | £278 | £154K | £161K | |
| 31 Jan 2018 | -£1,461 | £187 | £167K | £169K | |
| 31 Jan 2017 | -£3,234 | £252 | £124K | £127K |
Where Sustain Cornwall Limited is registered
The registered office is in Bodelva (PL24), in the Cornwall local authority area, South West. Show PL24 2SG on a map.
Other trade companies in PL24
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- CSM Plastering & Building Preservation LtdPlasterers
- TK Ground Tech LtdCivil engineering
- Jstockleyautos LtdMotor traders
- Obsidian Tuning & Repairs LtdMechanics and garages
- Piran Glass and Glazing LtdGlaziers
- J Stockley Properties 1 LimitedBuilders
- J Stockley Construction 1 LimitedBuilders
Also registered at this address
1 other company uses the same registered office as Sustain Cornwall Limited.
- Re-Solar LtdMachinery repair and installation
What happens if Sustain Cornwall 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 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 05624503
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 November 2005 (20 years ago)
- Registered office
- The Green Build Hub, Eden Project Campus, Bodelva, Cornwall, PL24 2SG
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 20 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
Other active property development companies.
Frequently asked questions
When are Sustain Cornwall Limited's accounts due?
Sustain Cornwall Limited's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Sustain Cornwall Limited's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Sustain Cornwall Limited still trading?
Sustain Cornwall 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 Sustain Cornwall Limited do?
Sustain Cornwall Limited is registered under Development of building projects (SIC 41100).
How old is Sustain Cornwall Limited?
Sustain Cornwall Limited was incorporated on 16 November 2005, 20 years ago.
What is the penalty if Sustain Cornwall 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 Sustain Cornwall 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.