- Companies
- Property developers
- Markneil Securities Limited
Markneil Securities Limited
- Company number
- 01054348
- Incorporated
- 12 May 197254 years trading
- Registered office
- 27 Mortimer Street, London, W1T 3BL
- Nature of business
- Development of building projects
Markneil Securities Limited is a 54-year-old private limited company, company number 01054348, one of the UK's property development companies. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £6,381 (-0.4%) on the year before, to £1.6M.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £583K against £68K owed within a year: 8.5 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £1.6M | £387K | £583K | £68K | 0 |
| 31 Mar 2025 | £1.6M | £390K | £592K | £70K | 0 |
| 31 Mar 2024 | £1.6M | £418K | £618K | £83K | 2 |
| 31 Mar 2023 | £1.6M | £371K | £574K | £53K | 2 |
| 31 Mar 2022 | £1.6M | £343K | £541K | £48K | 2 |
| 31 Mar 2021 | £1.6M | £239K | £543K | £54K | 2 |
| 31 Mar 2020 | £1.6M | £363K | £592K | £75K | 2 |
| 31 Mar 2019 | £1.5M | £351K | £580K | £85K | |
| 31 Mar 2018 | £1.4M | £334K | £550K | £79K | |
| 31 Mar 2017 | £1.2M | £204K | £423K | £42K |
Who runs and owns Markneil Securities Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| A*** Y*** | Director | Jan 2025 |
| L*** Y*** | Director | Jan 2025 |
| Blg Registrars Limited | Secretary (company) | Mar 2011 |
7 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| L*** J*** | Secretary | Sep 1996 | Mar 2011 |
| C*** Y*** | Secretary | Sep 1996 | |
| K*** P*** | Director | Dec 2018 | Jan 2025 |
| A*** Y*** | Director | Jun 1996 | Jun 2014 |
| A*** Y*** | Director | Sep 1996 | |
| C*** Y*** | Director | Sep 1996 | |
| R*** Y*** | Director | Jul 2011 | Jan 2025 |
Person with significant control
Charges (secured borrowing)
All 10 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 |
|---|---|---|
| National Westminster Bank PLC | Satisfied May 2013 | Mar 2009 |
| National Westminster Bank PLC | Satisfied May 2009 | Oct 1996 |
| National Westminster Bank PLC | Satisfied May 2009 | Sep 1996 |
| Barclays Bank PLC | Satisfied Feb 1999 | Apr 1983 |
| Barclays Bank PLC | Satisfied Feb 1999 | Apr 1983 |
| Barclays Bank PLC | Satisfied Feb 1999 | Apr 1983 |
| Barclays Bank PLC | Satisfied Feb 1999 | Jan 1983 |
| Barclays Bank PLC | Satisfied Feb 1999 | Mar 1982 |
| Barclays Bank PLC | Satisfied Feb 1999 | Apr 1974 |
| Barclays Bank PLC | Satisfied Feb 1999 | Aug 1972 |
Where Markneil Securities Limited is registered
The registered office is in the W1T postcode district, in the Westminster local authority area, London. Show W1T 3BL on a map.
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- Leuk Lift Engineering UK LtdMachinery repair and installation
- Az Maintenance Services LimitedFinishing trades
- Braintree Property Service LtdBuilders
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Also registered at this address
22 other companies use the same registered office as Markneil Securities Limited.
- 57 Helix Road (London) LimitedProperty developers
- Cookham Plumbing and Heating LtdPlumbers and heating engineers
- Darlketh LimitedProperty developers
- Fit Out Point LimitedFinishing trades
- Freeman & Mitchell Holdings Two LimitedProperty developers
- Freshford Properties LimitedProperty developers
- Gelbourne LimitedProperty developers
- Habillo LimitedProperty developers
- Haynes & Co Glass LtdGlaziers
- Karyan LimitedProperty developers
- Kingsmere Securities LimitedProperty developers
- Lucy Willcox Garden Design LtdLandscapers and gardeners
- Method Office Furniture Ltd.Finishing trades
- Moores Building & Construction LtdBuilders
- Parklans LimitedProperty developers
- Radflex Contract Services LtdSpecialist contractors
- Smart Rise Build LtdProperty developers
- Starcrest Homes (Hither Green) LtdProperty developers
- Starcrest Homes (Hounslow) LtdProperty developers
- Starcrest Homes LtdProperty developers
- Starcrest Resources LimitedProperty developers
- Widestates LimitedProperty developers
What happens if Markneil Securities 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 01054348
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 May 1972 (54 years ago)
- Registered office
- 27 Mortimer Street, London, W1T 3BL
- 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 2026
- Last confirmation statement
- 12 November 2025
- Charges (mortgages)
- 0 outstanding of 10 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
Other active property development companies.
Frequently asked questions
When are Markneil Securities Limited's accounts due?
Markneil Securities Limited's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.
When is Markneil Securities Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Markneil Securities Limited still trading?
Markneil Securities 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 Markneil Securities Limited do?
Markneil Securities Limited is registered under Development of building projects (SIC 41100).
How old is Markneil Securities Limited?
Markneil Securities Limited was incorporated on 12 May 1972, 54 years ago.
Who runs Markneil Securities Limited?
Markneil Securities Limited has 2 active directors, the longest-serving appointed in Jan 2025. Their names and service addresses are on the Companies House register.
Who owns Markneil Securities Limited?
One person or company has significant control of Markneil Securities Limited: Draftgood Limited (owns 50% to 75% of the shares).
What is the penalty if Markneil Securities 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 Markneil Securities 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.