- Companies
- Property developers
- Newcastle upon Tyne
- Argon Properties Ltd
Argon Properties Ltd
- Company number
- 04300557
- Incorporated
- 8 Oct 200125 years trading
- Registered office
- Clavering House Clavering House, Clavering Place, Newcastle upon Tyne, NE1 3NG
- Nature of business
- Development of building projects
Argon Properties Ltd is a 25-year-old private limited company registered in Newcastle upon Tyne, company number 04300557, one of 354 property development companies in Newcastle upon Tyne. Companies House shows its accounts as overdue: they were due on 31 March 2026.
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 £61K (-12.2%) on the year before, to £436K.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £445K against £19K owed within a year: more than 10 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 6 years, 2018 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2024 | £436K | £356K | £445K | £19K | 2 |
| 31 Mar 2023 | £497K | £543K | £596K | £107K | 2 |
| 30 Sep 2021 | £156K | £184K | £196K | £44K | 2 |
| 30 Sep 2020 | £25K | £20K | £36K | £15K | 2 |
| 30 Sep 2019 | £113K | £103K | £115K | £7,033 | 3 |
| 30 Sep 2018 | £201K | £34K | £206K | £7,666 | 3 |
Who runs and owns Argon Properties Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| R*** W*** | Director | Oct 2001 |
4 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| S*** W*** | Secretary | Oct 2001 | Aug 2008 |
| Form 10 Secretaries Fd Ltd | Corporate Nominee Secretary | Oct 2001 | Oct 2001 |
| G*** B*** | Director | Mar 2010 | Dec 2017 |
| Form 10 Directors Fd Ltd | Nominee director (company) | Oct 2001 | Oct 2001 |
Person with significant control
Charges (secured borrowing)
All 2 registered charges have been satisfied. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| HSBC Bank PLC | Satisfied Mar 2013 | Aug 2012 |
| Yorkshire Bank PLC | Satisfied Jan 2004 | Nov 2001 |
Where Argon Properties Ltd is registered
The registered office is in Newcastle upon Tyne (NE1), in the Newcastle upon Tyne local authority area, North East. Show NE1 3NG on a map.
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- Fima Developments UK LimitedCivil engineering
- Me Wind Solutions LtdMachinery repair and installation
- Northlink Building and Property Maintenance LimitedFinishing trades
- DM Kleaning Services LtdCleaning companies
- Hillcrest Home Improvements LimitedLandscapers and gardeners
What happens if Argon Properties Ltd 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 Apr 2026 to 30 Apr 2026 | £150 |
| 1 to 3 months late | 1 May 2026 to 30 Jun 2026 | £375 |
| 3 to 6 months late | 1 Jul 2026 to 30 Sep 2026 | £750 |
| More than 6 months late | From 1 Oct 2026 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2026 | £200 |
| 3 months late | 30 Sep 2026 | another £200 |
| 6 months late | 30 Dec 2026 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 2027 | 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
- 04300557
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 October 2001 (25 years ago)
- Registered office
- Clavering House Clavering House, Clavering Place, Newcastle upon Tyne, NE1 3NG
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2024
- Last confirmation statement
- 3 October 2026
- Charges (mortgages)
- 0 outstanding of 2 registered
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 Newcastle upon Tyne
Other active property development companies registered in Newcastle upon Tyne.
- Armitage Court Limited2018
- Arrow Close Developments Ltd2020
- At Management Contracts Ltd2022
- Ats Roofing Limited2012
- Avonmouth Industrial Estates (UK) Ltd2020
- Bala Homes Ltd2026
- Barin Property Limited2024
- Beamish Property Group Limited2019
All property development companies in Newcastle upon Tyne · All trades in Newcastle upon Tyne · Property developers across the UK
Frequently asked questions
When are Argon Properties Ltd's accounts due?
Argon Properties Ltd's accounts were due at Companies House on 31 March 2026 and the register shows them as overdue.
When is Argon Properties Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 March 2025, due by 31 March 2026, and one for the period to 30 June 2025, due by 30 June 2026. Corporation tax is payable 9 months and 1 day after the end of each.
Is Argon Properties Ltd still trading?
Argon Properties Ltd 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 Argon Properties Ltd do?
Argon Properties Ltd is registered under Development of building projects (SIC 41100).
How old is Argon Properties Ltd?
Argon Properties Ltd was incorporated on 8 October 2001, 25 years ago.
Who runs Argon Properties Ltd?
Argon Properties Ltd has 1 active director, the longest-serving appointed in Oct 2001. Their names and service addresses are on the Companies House register.
Who owns Argon Properties Ltd?
One person or company has significant control of Argon Properties Ltd: an individual (holds 50% to 75% of the votes).
What is the penalty if Argon Properties Ltd 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 Argon Properties Ltd 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.