- Companies
- Property developers
- London
- Hadley Blackwall Limited
Hadley Blackwall Limited
- Company number
- 10251477
- Incorporated
- 25 Jun 201610 years trading
- Registered office
- 843 Finchley Road, London, NW11 8NA
- Nature of business
- Development of building projects
Hadley Blackwall Limited is a 10-year-old private limited company registered in London, company number 10251477, one of 14,100 property development companies in London.
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 £20 (-0.2%) on the year before, to -£9,846.
- Net assets rose in 0 of 5 year-on-year comparisons on record.
- Current assets of £174K against £184K owed within a year: 0.9 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 7 years, 2017 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | -£9,846 | £143K | £174K | £184K | 0 |
| 31 Dec 2023 | -£9,826 | £133K | £234K | £244K | 0 |
| 31 Dec 2022 | -£9,614 | £183K | £1.2M | £1.2M | 0 |
| 31 Dec 2020 | -£6,190 | £117K | £268K | £274K | 0 |
| 31 Dec 2019 | -£3,069 | £91K | £420K | £423K | 0 |
| 30 Jun 2018 | £3 | ||||
| 30 Jun 2017 | £3 |
Where Hadley Blackwall Limited is registered
The registered office is in London (NW11), in the Barnet local authority area, London. Show NW11 8NA on a map.
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Shared registered office
65 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 Hadley Blackwall 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 30 September 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2026 to 31 Oct 2026 | £150 |
| 1 to 3 months late | 1 Nov 2026 to 31 Dec 2026 | £375 |
| 3 to 6 months late | 1 Jan 2027 to 31 Mar 2027 | £750 |
| More than 6 months late | From 1 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2027 | £200 |
| 3 months late | 31 Mar 2027 | another £200 |
| 6 months late | 30 Jun 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 2027 | 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
- 10251477
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 June 2016 (10 years ago)
- Registered office
- 843 Finchley Road, London, NW11 8NA
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 6 November 2025
- Previous names
- Plaistow New Properties Limited (until 20 Jun 2018)
Hadley Heights Eleven Limited (until 26 Apr 2017)
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 London
Other active property development companies registered in London.
- Hadley DM Services Limited2014
- Hadley LLW Limited2021
- Hadley Rights Limited2025
- Hadley Smith Land Limited2025
- Hadley Stratford Developments Limited2021
- Hadley Stratford Limited2021
- Hadley Ventures Limited2009
- Hadston Southwark Limited2015
All property development companies in London · All trades in London · Property developers across the UK
Frequently asked questions
When are Hadley Blackwall Limited's accounts due?
The register showed Hadley Blackwall Limited's accounts as due on 30 September 2026. That date has passed; the Companies House register shows whether they have been filed since.
When is Hadley Blackwall Limited's CT600 due?
The CT600 for the period to 31 December 2025 is due at HMRC by 31 December 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2026.
Is Hadley Blackwall Limited still trading?
Hadley Blackwall 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 Hadley Blackwall Limited do?
Hadley Blackwall Limited is registered under Development of building projects (SIC 41100).
How old is Hadley Blackwall Limited?
Hadley Blackwall Limited was incorporated on 25 June 2016, 10 years ago.
What is the penalty if Hadley Blackwall 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 Hadley Blackwall 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.