- Companies
- Property developers
- St Asaph
- Korwyn Developments Limited
Korwyn Developments Limited
- Company number
- 12287838
- Incorporated
- 29 Oct 20196 years trading
- Registered office
- 102 Bowen Court, ST. Asaph Business Park, St Asaph, LL17 0JE
- Nature of business
- Development of building projects
Korwyn Developments Limited is a 6-year-old private limited company registered in St Asaph, company number 12287838, one of 36 property development companies in St Asaph. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 £7,986 (+4.4%) on the year before, to £189K.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £262K against £77K owed within a year: 3.4 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £189K | £1,808 | £262K | £77K | 0 |
| 31 Oct 2024 | £181K | £10K | £270K | £109K | 2 |
| 31 Oct 2023 | £219K | £2,158 | £272K | £77K | 2 |
| 31 Oct 2022 | £240K | £2,398 | £275K | £76K | 2 |
| 31 Oct 2021 | £267K | £19K | £342K | £163K | 0 |
| 31 Oct 2020 | £2,731 | £57K | £1M | £1M | 0 |
Where Korwyn Developments Limited is registered
The registered office is in St Asaph (LL17), in the Denbighshire local authority area, Wales. Show LL17 0JE on a map.
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- Rotorix LtdCleaning companies
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Also registered at this address
11 other companies use the same registered office as Korwyn Developments Limited.
- A & J Automotive LimitedMechanics and garages
- Antworx LtdPlumbers and heating engineers
- Arthur Hapgood LimitedInstallers
- Beech Developments (Deganwy) LimitedBuilders
- GT Gas Heating Services LtdMachinery repair and installation
- Gwyn Evans CVR LimitedMechanics and garages
- Hapgood Developments LtdProperty developers
- My Holiday Home Trader LimitedMotor traders
- Off Road Tyres & Wheels UK LimitedMechanics and garages
- Orhan Electrical LimitedMachinery repair and installation
- Trefnant Garage LimitedMechanics and garages
What happens if Korwyn Developments 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 12287838
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 October 2019 (6 years ago)
- Registered office
- 102 Bowen Court, ST. Asaph Business Park, St Asaph, LL17 0JE
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 17 December 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 St Asaph
Other active property development companies registered in St Asaph.
- Llys Ioan Ltd2019
- M James Construction Ltd2026
- Magnolia Developments Limited2024
- McCausland Developments Ltd2024
- Medcot Limited2026
- MG Developments (North Wales) Limited2012
- Myzsa Group Ltd2024
- National Eco Investments Ltd2023
All property development companies in St Asaph · All trades in St Asaph · Property developers across the UK
Frequently asked questions
When are Korwyn Developments Limited's accounts due?
Korwyn Developments Limited's next accounts are due at Companies House by 31 July 2027 (in 292 days), covering the period to 31 October 2026.
When is Korwyn Developments Limited's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Korwyn Developments Limited still trading?
Korwyn Developments 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 Korwyn Developments Limited do?
Korwyn Developments Limited is registered under Development of building projects (SIC 41100).
How old is Korwyn Developments Limited?
Korwyn Developments Limited was incorporated on 29 October 2019, 6 years ago.
What is the penalty if Korwyn Developments 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 Korwyn Developments 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.