- Companies
- Property developers
- London
- Marsam Properties Limited
Marsam Properties Limited
- Company number
- 00604888
- Incorporated
- 20 May 195868 years trading
- Registered office
- 55 Loudoun Road, ST. John's Wood, London, NW8 0DL
- Nature of business
- Development of building projects
Marsam Properties Limited is a 68-year-old private limited company registered in London, company number 00604888, one of 14,100 property development companies in London. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 £20K (+0.3%) on the year before, to £6.9M.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £585K against £73K owed within a year: 8.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £6.9M | £4,019 | £585K | £73K | 2 |
| 30 Jun 2024 | £6.9M | £24K | £555K | £64K | 2 |
| 30 Jun 2023 | £6.9M | £4,432 | £489K | £56K | 2 |
| 30 Jun 2022 | £4.1M | £11K | £427K | £56K | 2 |
| 30 Jun 2021 | £4.1M | £5,607 | £369K | £59K | 2 |
| 30 Jun 2020 | £4.3M | £11K | £327K | £70K | 2 |
| 30 Jun 2019 | £4.3M | £4,413 | £255K | £60K | |
| 30 Jun 2018 | £4.4M | £3,963 | £198K | £62K | |
| 30 Jun 2017 | £4.8M | £521 | £193K | £58K | |
| 30 Jun 2016 | £5.3M | £2,153 | £88K | £7,862 |
Who runs and owns Marsam Properties Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| S*** B*** | Director | before Sep 1991 |
| A*** R*** | Director | Dec 2025 |
4 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| M*** L*** | Secretary | Feb 2007 | |
| L*** M*** | Secretary | Feb 2007 | Oct 2025 |
| M*** L*** | Director | Feb 2007 | |
| L*** M*** | Director | Oct 2025 |
Person with significant control
Charges (secured borrowing)
All 15 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 |
|---|---|---|
| Rea Brothers Limited | Satisfied Nov 2003 | Oct 1994 |
| Rea Brothers Limited | Satisfied Nov 2003 | Oct 1994 |
| Barclays Bank PLC | Satisfied Nov 2003 | Jan 1992 |
| Barclays Bank PLC | Satisfied Nov 2003 | Nov 1991 |
| Midland Bank PLC | Satisfied Feb 1992 | Jan 1991 |
| Midland Bank PLC | Satisfied Jan 1991 | Nov 1990 |
| Midland Bank PLC | Satisfied Oct 1993 | Nov 1982 |
| Midland Bank PLC | Satisfied Nov 2003 | Jul 1962 |
| Midland Bank PLC | Satisfied Nov 2003 | Mar 1961 |
| Midland Bank PLC | Satisfied Nov 2003 | Oct 1960 |
| Midland Bank PLC | Satisfied Nov 2003 | Oct 1960 |
| Midland Bank PLC | Satisfied Nov 2003 | Oct 1960 |
| Midland Bank PLC | Satisfied Nov 2003 | Jul 1960 |
| Midland Bank PLC | Satisfied Nov 2003 | Jul 1960 |
| Midland Bank PLC | Satisfied Nov 2003 | Jul 1960 |
Where Marsam Properties Limited is registered
The registered office is in London (NW8), in the Camden local authority area, London. Show NW8 0DL on a map.
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- Revio Group LtdMotor traders
- Zeneli Construction LtdBuilders
- An&Y Cleaner's LtdCleaning companies
- Horncastle SPV LimitedProperty developers
- Trajectory 2 LimitedProperty developers
- DMV Success Trading LtdMotor traders
Shared registered office
67 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Marsam Properties 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 00604888
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 May 1958 (68 years ago)
- Registered office
- 55 Loudoun Road, ST. John's Wood, London, NW8 0DL
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 14 October 2025
- Charges (mortgages)
- 0 outstanding of 15 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 London
Other active property development companies registered in London.
- Marsh Builders London Ltd2024
- Marshall Decorating Ltd2024
- Marshall Development Services Ltd2024
- Marshall Rudder Property Limited2024
- Marshall's Halo Limited2003
- Marshgate Pine 42 Ltd2023
- Marsland Developments Limited2005
- Marson Askew Limited2023
All property development companies in London · All trades in London · Property developers across the UK
Frequently asked questions
When are Marsam Properties Limited's accounts due?
Marsam Properties Limited's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Marsam Properties Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Marsam Properties Limited still trading?
Marsam Properties 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 Marsam Properties Limited do?
Marsam Properties Limited is registered under Development of building projects (SIC 41100).
How old is Marsam Properties Limited?
Marsam Properties Limited was incorporated on 20 May 1958, 68 years ago.
Who runs Marsam Properties Limited?
Marsam Properties Limited has 2 active directors, the longest-serving appointed in Dec 2025. Their names and service addresses are on the Companies House register.
Who owns Marsam Properties Limited?
One person or company has significant control of Marsam Properties Limited: Marsam Holdings Limited (owns 75% or more of the shares).
What is the penalty if Marsam Properties 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 Marsam Properties 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.