- Companies
- Property developers
- Bournemouth
- Blacklane Developments Limited
Blacklane Developments Limited
- Company number
- 11014424
- Incorporated
- 16 Oct 20178 years trading
- Registered office
- Alum House 5 Alum Chine Road, Westbourne, Bournemouth, BH4 8DT
- Nature of business
- Development of building projects
Blacklane Developments Limited is a 8-year-old private limited company registered in Bournemouth, company number 11014424, one of 356 property development companies in Bournemouth. 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 down £63K (-18.5%) on the year before, to £279K.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £2.2M against £2M owed within a year: 1.1 times cover.
- 2 employees 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 | £279K | £7,384 | £2.2M | £2M | 2 |
| 31 Oct 2024 | £342K | £2,722 | £2.7M | £2.4M | 2 |
| 31 Oct 2023 | £398K | £3,910 | £2.4M | £2M | 2 |
| 31 Oct 2022 | £493K | £6,669 | £2M | £1.5M | 2 |
| 31 Oct 2021 | £494K | £22K | £1.8M | £1.3M | 2 |
| 31 Oct 2020 | £265K | £8,653 | £1.3M | £1M | 2 |
| 31 Oct 2019 | £201K | £121K | £610K | £424K | 2 |
| 31 Oct 2018 | £107K | £14K | £208K | £120K | 2 |
Where Blacklane Developments Limited is registered
The registered office is in Bournemouth (BH4), in the Bournemouth, Christchurch and Poole local authority area, South West. Show BH4 8DT on a map.
Other trade companies in BH4
- Shmpc Dev Co LtdProperty developers
- Abbeycity Company LtdCleaning companies
- Smart FM and Building LtdFinishing trades
- Pinewood Developments LtdProperty developers
- 100 HHR LimitedProperty developers
- Castleman Group LtdSpecialist contractors
- White Finish Cleaning LtdCleaning companies
- Elegant Loft Services LtdRoofers
Shared registered office
63 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 Blacklane Developments 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 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
- 11014424
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 October 2017 (8 years ago)
- Registered office
- Alum House 5 Alum Chine Road, Westbourne, Bournemouth, BH4 8DT
- 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
- Charges (mortgages)
- 3 outstanding of 3 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 Bournemouth
Other active property development companies registered in Bournemouth.
- Blue Shutter Properties Limited2025
- Boundary Parade Limited2017
- Bournemouth Ltd2016
- Bournemouth Property Solutions Ltd2021
- Bridport House Limited2017
- Broadminster Limited1987
- Brokenford Developments Limited2018
- Bryanstone Trading Limited2014
All property development companies in Bournemouth · All trades in Bournemouth · Property developers across the UK
Frequently asked questions
When are Blacklane Developments Limited's accounts due?
Blacklane Developments Limited's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Blacklane Developments Limited'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 Blacklane Developments Limited still trading?
Blacklane Developments 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 Blacklane Developments Limited do?
Blacklane Developments Limited is registered under Development of building projects (SIC 41100).
How old is Blacklane Developments Limited?
Blacklane Developments Limited was incorporated on 16 October 2017, 8 years ago.
What is the penalty if Blacklane Developments 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 Blacklane Developments 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.