- Company number
- 10631178
- Incorporated
- 21 Feb 20179 years trading
- Registered office
- Richmond House, 134-136 New Hall Lane, Preston, Lancashire, PR1 4DX
- Nature of business
- Construction of domestic buildings
Illys Developments Limited is a 9-year-old private limited company registered in Preston, company number 10631178, one of 309 building contractors in Preston. Companies House shows its accounts as overdue: they were due on 30 November 2022.
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 £55K (-51.3%) on the year before, to -£163K.
- Net assets rose in 0 of 4 year-on-year comparisons on record.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2018 to 2021.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2021 | -£163K | £141K | 1 | ||
| 29 Feb 2020 | -£108K | £131K | 1 | ||
| 28 Feb 2020 | £1 | ||||
| 28 Feb 2019 | £1 | ||||
| 28 Feb 2018 | £1 |
Who runs and owns Illys Developments Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| U*** S*** | Director | Feb 2019 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| I*** S*** | Director | Feb 2017 | Jan 2019 |
Person with significant control
Charges (secured borrowing)
2 of 2 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| A private lender | Outstanding | Apr 2021 |
| A private lender | Outstanding | Apr 2021 |
Where Illys Developments Limited is registered
The registered office is in Preston (PR1), in the Preston local authority area, North West. Show PR1 4DX on a map.
Other trade companies in PR1
- SRM Drainage LimitedCivil engineering
- Armani LtdPlasterers
- Apex Surfacing Solutions LtdCivil engineering
- Pear Tree Motor Company LtdMotor traders
- North Point Automotive LimitedMechanics and garages
- JLJ Autos LtdMotor traders
- Master Pest Tech LtdCleaning companies
- Craciun Construct LtdBuilders
Also registered at this address
4 other companies use the same registered office as Illys Developments Limited.
- Alan Dickinson LtdSpecialist contractors
- Conlon Joinery LtdRoofers
- JCG Groundworks LimitedSpecialist contractors
- S J Welding LtdSpecialist contractors
What happens if Illys Developments Limited files late
If the accounts reach Companies House today, the late filing penalty is £1,500 (£3,000 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2022 to 31 Dec 2022 | £150 |
| 1 to 3 months late | 1 Jan 2023 to 28 Feb 2023 | £375 |
| 3 to 6 months late | 1 Mar 2023 to 31 May 2023 | £750 |
| More than 6 months late | From 1 Jun 2023 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2023 | £200 |
| 3 months late | 28 May 2023 | another £200 |
| 6 months late | 28 Aug 2023 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2024 | 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
- 10631178
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 February 2017 (9 years ago)
- Registered office
- Richmond House, 134-136 New Hall Lane, Preston, Lancashire, PR1 4DX
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2021
- Last confirmation statement
- 12 March 2026
- Charges (mortgages)
- 2 outstanding of 2 registered
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Preston
Other active building contractors registered in Preston.
- Imperial Fairway Limited2018
- Introspec Sourcing Limited2017
- Inzi Solutions Limited2026
- J & J Holden Homes Limited1998
- J K Beardsworth Limited2012
- J P Joinery (Preston) Limited2002
- J Robinson Building Contractors Limited2001
- J Townley Ltd2012
All building contractors in Preston · All trades in Preston · Builders across the UK
Frequently asked questions
When are Illys Developments Limited's accounts due?
Illys Developments Limited's accounts were due at Companies House on 30 November 2022 and the register shows them as overdue.
When is Illys Developments Limited's CT600 due?
The CT600 for the period to 28 February 2022 is due at HMRC by 28 February 2023, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2022.
Is Illys Developments Limited still trading?
Illys Developments Limited is listed as active on the Companies House register (checked 13 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 Illys Developments Limited do?
Illys Developments Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Illys Developments Limited?
Illys Developments Limited was incorporated on 21 February 2017, 9 years ago.
Who runs Illys Developments Limited?
Illys Developments Limited has 1 active director, the longest-serving appointed in Feb 2019. Their names and service addresses are on the Companies House register.
Who owns Illys Developments Limited?
One person or company has significant control of Illys Developments Limited: an individual (owns 75% or more of the shares).
What is the penalty if Illys 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 Illys Developments Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.