- Company number
- 12906442
- Incorporated
- 25 Sep 20206 years trading
- Registered office
- 251 Gray's Inn Road, London, WC1X 8QT
- Nature of business
- Construction of commercial buildings
Bourne Maintenance London Ltd is a 6-year-old private limited company registered in London, company number 12906442, one of 12,075 building contractors in London. Its next accounts are due at Companies House on 29 June 2027, and the CT600 for the period to 29 September 2026 is due at HMRC on 29 September 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 £1,592 (-177.5%) on the year before, to -£695.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £919 against £1,614 owed within a year: 0.6 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | -£695 | £13 | £919 | £1,614 | 1 |
| 30 Sep 2024 | £897 | £89 | £986 | 1 | |
| 30 Sep 2023 | £161 | £820 | 1 | ||
| 30 Sep 2022 | £1 | £1 | |||
| 30 Sep 2021 | £1 | £1 |
Where Bourne Maintenance London Ltd is registered
The registered office is in London (WC1X), in the Camden local authority area, London. Show WC1X 8QT on a map.
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- Hane House LtdBuilders
- Ags - Atlas Global Services LimitedInstallers
- Desktop Lab LimitedRepair services
- Premium Building Solutions LtdBuilders
- Al Tasleem Roadside Assistance LtdMechanics and garages
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Also registered at this address
4 other companies use the same registered office as Bourne Maintenance London Ltd.
- Bourne Maintenance Services LtdBuilders
- Drichi Services LtdCleaning companies
- Neris Building Solutions LimitedBuilders
- Vantage Belgravia LtdBuilders
What happens if Bourne Maintenance London 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 29 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Jun 2027 to 29 Jul 2027 | £150 |
| 1 to 3 months late | 30 Jul 2027 to 29 Sep 2027 | £375 |
| 3 to 6 months late | 30 Sep 2027 to 29 Dec 2027 | £750 |
| More than 6 months late | From 30 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Sep 2027 | £200 |
| 3 months late | 29 Dec 2027 | another £200 |
| 6 months late | 29 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Sep 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
- 12906442
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 September 2020 (6 years ago)
- Registered office
- 251 Gray's Inn Road, London, WC1X 8QT
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 29 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 12 June 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in London
Other active building contractors registered in London.
- Bourne Maintenance Services Ltd2019
- Boya Decorators Ltd2025
- BP Construction Group Limited2023
- BP-25 Ltd2026
- Bpcsolution Limited2021
- Bpductwork Ltd2024
- BPK Building Solutions Ltd2024
- BPS Construction Design&Build Ltd2022
All building contractors in London · All trades in London · Builders across the UK
Frequently asked questions
When are Bourne Maintenance London Ltd's accounts due?
Bourne Maintenance London Ltd's next accounts are due at Companies House by 29 June 2027 (in 259 days), covering the period to 29 September 2026.
When is Bourne Maintenance London Ltd's CT600 due?
The CT600 for the period to 29 September 2026 is due at HMRC by 29 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 June 2027.
Is Bourne Maintenance London Ltd still trading?
Bourne Maintenance London 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 Bourne Maintenance London Ltd do?
Bourne Maintenance London Ltd is registered under Construction of commercial buildings (SIC 41201).
How old is Bourne Maintenance London Ltd?
Bourne Maintenance London Ltd was incorporated on 25 September 2020, 6 years ago.
What is the penalty if Bourne Maintenance London 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 Bourne Maintenance London 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.