- Companies
- Property developers
- Hillingdon
- BB Lofts & Extensions Ltd
BB Lofts & Extensions Ltd
- Company number
- 11014468
- Incorporated
- 16 Oct 20178 years trading
- Registered office
- 2 Windsor Avenue, Hillingdon, Middlesex, UB10 9AT
- Nature of business
- Development of building projects
BB Lofts & Extensions Ltd is a 8-year-old private limited company registered in Hillingdon, company number 11014468, one of 7 property development companies in Hillingdon. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 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 up £18K on the year before, to £17K.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £45K against £26K owed within a year: 1.7 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £17K | £20K | £45K | £26K | 1 |
| 31 Oct 2024 | -£881 | £24K | £28K | £24K | 1 |
| 31 Oct 2023 | -£20K | £168 | £19K | 1 | |
| 31 Oct 2022 | -£10K | £2,331 | £13K | 1 | |
| 31 Oct 2021 | -£15K | £1,694 | £1,694 | £17K | 1 |
| 31 Oct 2020 | -£22K | £1,270 | £14K | £21K | 1 |
| 31 Oct 2019 | -£4,998 | £405 | £5,403 | 1 | |
| 31 Oct 2018 | -£616 | £743 | £1,359 |
Where BB Lofts & Extensions Ltd is registered
The registered office is in Hillingdon (UB10), in the Hillingdon local authority area, London. Show UB10 9AT on a map.
Other trade companies in UB10
- Buildmag LtdSpecialist contractors
- The Notch Homes LimitedJoiners and carpenters
- Platinum Grade Building LimitedFinishing trades
- Reno Move LtdPainters and decorators
- Giant Trade LimitedMotor traders
- Tiarni Grace Aviation Services LtdMachinery repair and installation
- LKL Vehicle Sales LtdMotor traders
- P Builds LtdPlumbers and heating engineers
What happens if BB Lofts & Extensions Ltd 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 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
- 11014468
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 October 2017 (8 years ago)
- Registered office
- 2 Windsor Avenue, Hillingdon, Middlesex, UB10 9AT
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 15 October 2025
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 Hillingdon
Other active property development companies registered in Hillingdon.
- Ghai & Co. Limited2002
- GNG Brickwork Ltd2026
- Howarth Homes Holdings Limited2025
- Howarth Investments Limited1964
- Hussain Developments Ltd2012
- NW London Contracts Limited2014
All property development companies in Hillingdon · All trades in Hillingdon · Property developers across the UK
Frequently asked questions
When are BB Lofts & Extensions Ltd's accounts due?
BB Lofts & Extensions Ltd's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is BB Lofts & Extensions Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is BB Lofts & Extensions Ltd still trading?
BB Lofts & Extensions Ltd 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 BB Lofts & Extensions Ltd do?
BB Lofts & Extensions Ltd is registered under Development of building projects (SIC 41100).
How old is BB Lofts & Extensions Ltd?
BB Lofts & Extensions Ltd was incorporated on 16 October 2017, 8 years ago.
What is the penalty if BB Lofts & Extensions 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 BB Lofts & Extensions Ltd 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.