BLACKROOM DEVELOPMENTS LTD
Company details
| Company number | 15140575 |
|---|---|
| Status | Active |
| Company type | Private Limited Company |
| Incorporated | 15 September 2023 |
| Registered office | 141 LITTLE EALING LANE, LONDON, W5 4EJ, ENGLAND · More companies in W5 |
| Nature of business (SIC) | 41202 — Construction of domestic buildings |
| Accounting reference date | 30 November |
| Next accounts due | 30 November 2026 (last made up to 30 November 2024) |
| Last accounts type | Micro Entity |
| Next confirmation statement due | 28 September 2027 (last made up to 14 September 2026) |
| Previous names | SMA LOFTS & EXTENSIONS LTD (until 20 January 2025) |
Source: Companies House Free Company Data Product, 1 November 2026. View filing history, officers and PSCs on Companies House.
Summary
BLACKROOM DEVELOPMENTS LTD is a private limited company registered in the UK under company number 15140575. It was incorporated on 15 September 2023 and its current status is active.
The registered office address is 141 LITTLE EALING LANE, LONDON, W5 4EJ, ENGLAND.
Its declared nature of business is construction of domestic buildings (SIC 41202).
The next accounts are due by 30 November 2026 and the next confirmation statement by 28 September 2027.
It has traded under 1 previous name, most recently SMA LOFTS & EXTENSIONS LTD.
About BLACKROOM DEVELOPMENTS LTD
Company type and jurisdiction
BLACKROOM DEVELOPMENTS LTD is a private company limited by shares. Its owners (shareholders) are only liable for its debts up to the value of their shares, it must have at least one director, and its shares cannot be offered to the public. Its company number 15140575 shows it was registered in England and Wales, so its records are kept by Companies House in Cardiff. It has been on the register for 3 years and 1 month.
What BLACKROOM DEVELOPMENTS LTD does
On the public register, BLACKROOM DEVELOPMENTS LTD lists its activity using the UK Standard Industrial Classification (SIC 2007): construction of domestic buildings (41202). This places it in the construction section of the economy. SIC codes describe what a company says it does; they are not a licence and are not checked by Companies House. See other companies with the same SIC code.
Where BLACKROOM DEVELOPMENTS LTD is registered
Its registered office is in London (postcode district W5). The registered office is the official address for letters from Companies House, HMRC and the courts. It must be in the same UK jurisdiction where the company was registered, but it does not have to be where the business trades: many companies use their accountant's or a formation agent's address. Browse other companies in W5.
Accounts and filing deadlines
BLACKROOM DEVELOPMENTS LTD must file its next annual accounts by 30 November 2026. The last accounts on the register were micro-entity accounts: a very small company (turnover up to £1m, balance sheet up to £500,000, 10 or fewer employees) that files a simplified balance sheet. Its next confirmation statement, which confirms its officers, shareholders and registered office are up to date, is due by 28 September 2027. A private company that files its accounts late gets an automatic penalty of £150 if they are up to one month late, rising to £375, £750 and £1,500 after six months, and the penalty is doubled if accounts are late two years in a row. A company that does not file a confirmation statement can be struck off the register.
Before you do business with BLACKROOM DEVELOPMENTS LTD
Check that the company name and number on its invoices and website match 15140575, read its latest accounts and confirmation statement, and look up its directors and people with significant control on the official register. If it charges VAT, ask for its VAT number and check it with our VAT number checker: a company number and a VAT number are different things. How to check a UK company.
Frequently asked questions
What is the company number of BLACKROOM DEVELOPMENTS LTD?
The Companies House company number of BLACKROOM DEVELOPMENTS LTD is 15140575.
Is BLACKROOM DEVELOPMENTS LTD still trading?
BLACKROOM DEVELOPMENTS LTD is listed as active on the Companies House register.
What is the registered office address of BLACKROOM DEVELOPMENTS LTD?
The registered office of BLACKROOM DEVELOPMENTS LTD is 141 LITTLE EALING LANE, LONDON, W5 4EJ, ENGLAND.
When was BLACKROOM DEVELOPMENTS LTD incorporated?
BLACKROOM DEVELOPMENTS LTD was incorporated on 15 September 2023.
What does BLACKROOM DEVELOPMENTS LTD do?
Its nature of business (SIC) is: 41202 - Construction of domestic buildings.
When are BLACKROOM DEVELOPMENTS LTD's next accounts due?
The next accounts of BLACKROOM DEVELOPMENTS LTD are due by 30 November 2026.
When is BLACKROOM DEVELOPMENTS LTD's confirmation statement due?
The next confirmation statement of BLACKROOM DEVELOPMENTS LTD is due by 28 September 2027.
How old is BLACKROOM DEVELOPMENTS LTD?
BLACKROOM DEVELOPMENTS LTD was incorporated on 15 September 2023, so it is 3 years and 1 month old.
Who are the directors of BLACKROOM DEVELOPMENTS LTD?
The current directors, secretaries and people with significant control of BLACKROOM DEVELOPMENTS LTD are listed on the officers page of company 15140575 on the Companies House website.
What is the VAT number of BLACKROOM DEVELOPMENTS LTD?
VAT numbers are issued by HMRC, not Companies House, and are not part of the company record. Ask BLACKROOM DEVELOPMENTS LTD for its VAT number (GB followed by 9 digits) and check it with a VAT number checker.