- Companies
- Property developers
- Pinner
- RMB Building & Development Limited
RMB Building & Development Limited
- Company number
- 10112713
- Incorporated
- 8 Apr 201610 years trading
- Registered office
- 1 Egerton Close, Pinner, Middlesex, HA5 2LP
- Nature of business
- Development of building projects; Construction of domestic buildings
RMB Building & Development Limited is a 10-year-old private limited company registered in Pinner, company number 10112713, one of 130 property development companies in Pinner. Its next accounts are due at Companies House on 29 July 2027, and the CT600 for the period to 29 October 2026 is due at HMRC on 29 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 down £1,138 (-83.9%) on the year before, to £219.
- Net assets rose in 5 of 8 year-on-year comparisons on record.
- Current assets of £132K against £126K owed within a year: 1.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 29 Oct 2025 | £219 | £132K | £126K | 1 | |
| 31 Oct 2024 | £1,357 | £550 | £128K | £122K | 1 |
| 31 Oct 2023 | £1,760 | £8,514 | £120K | £94K | 1 |
| 31 Oct 2022 | £968 | £174 | £80K | £58K | 1 |
| 31 Oct 2021 | £68 | £2,957 | £78K | £56K | 1 |
| 30 Apr 2020 | £38 | £513 | £48K | £48K | 1 |
| 30 Apr 2019 | -£467 | £1,117 | £30K | £31K | 1 |
| 30 Apr 2018 | -£9,866 | £17K | £26K | ||
| 30 Apr 2017 | £148 | £18K | £18K |
Where RMB Building & Development Limited is registered
The registered office is in Pinner (HA5), in the Hillingdon local authority area, London. Show HA5 2LP on a map.
Other trade companies in HA5
- Elisop LtdCivil engineering
- Kite Property Management LtdBuilders
- Olivares and Hayter LtdSpecialist contractors
- Shallons Electrical LtdElectricians
- Executive Maintenance LtdFinishing trades
- Truspan LtdBuilders
- Mak Electrical Services LtdBuilders
- Bori Scaffolding LtdScaffolders
What happens if RMB Building & Development 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 29 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Jul 2027 to 29 Aug 2027 | £150 |
| 1 to 3 months late | 30 Aug 2027 to 29 Oct 2027 | £375 |
| 3 to 6 months late | 30 Oct 2027 to 29 Jan 2028 | £750 |
| More than 6 months late | From 30 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Oct 2027 | £200 |
| 3 months late | 29 Jan 2028 | another £200 |
| 6 months late | 29 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 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
- 10112713
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 April 2016 (10 years ago)
- Registered office
- 1 Egerton Close, Pinner, Middlesex, HA5 2LP
- Nature of business
- Development of building projects (SIC 41100)
Construction of domestic buildings (SIC 41202) - Year end
- 29 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 29 October 2025
- Last confirmation statement
- 28 August 2026
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 Pinner
Other active property development companies registered in Pinner.
- Robinson Road Investments Limited2024
- Rsa Building and Maintenance Limited2019
- Rupa Estates Limited2005
- Sal Development Group Limited2022
- Sawyer Family Homes (Digswell) Ltd2024
- Sawyer Family Homes Ltd2021
- Se Utilities Ltd2022
- Seaside Beacon Properties Ltd2025
All property development companies in Pinner · All trades in Pinner · Property developers across the UK
Frequently asked questions
When are RMB Building & Development Limited's accounts due?
RMB Building & Development Limited's next accounts are due at Companies House by 29 July 2027 (in 289 days), covering the period to 29 October 2026.
When is RMB Building & Development Limited's CT600 due?
The CT600 for the period to 29 October 2026 is due at HMRC by 29 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 July 2027.
Is RMB Building & Development Limited still trading?
RMB Building & Development 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 RMB Building & Development Limited do?
RMB Building & Development Limited is registered under Development of building projects (SIC 41100); Construction of domestic buildings (SIC 41202).
How old is RMB Building & Development Limited?
RMB Building & Development Limited was incorporated on 8 April 2016, 10 years ago.
What is the penalty if RMB Building & Development 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 RMB Building & Development 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.