- Companies
- Property developers
- London
- WW 437 Ltd
WW 437 Ltd
- Company number
- 13709008
- Incorporated
- 28 Oct 20214 years trading
- Registered office
- 2 Helenslea Avenue, London, NW11 8ND
- Nature of business
- Development of building projects
WW 437 Ltd is a 4-year-old private limited company registered in London, company number 13709008, one of 14,100 property development companies in London. Its next accounts are due at Companies House on 28 July 2027, and the CT600 for the period to 28 October 2026 is due at HMRC on 28 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 £21K (+304.2%) on the year before, to £28K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £674K against £697K owed within a year: 1.0 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £28K | £674K | £697K | 0 | |
| 31 Oct 2024 | £6,968 | £645K | £689K | 0 | |
| 31 Oct 2023 | -£17K | £736K | £791K | 0 | |
| 31 Oct 2022 | £100 | £741K | 0 |
Where WW 437 Ltd is registered
The registered office is in London (NW11), in the Barnet local authority area, London. Show NW11 8ND on a map.
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Also registered at this address
2 other companies use the same registered office as WW 437 Ltd.
- Cresta LimitedProperty developers
- Mobile London Tyres LtdMechanics and garages
What happens if WW 437 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 28 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Jul 2027 to 28 Aug 2027 | £150 |
| 1 to 3 months late | 29 Aug 2027 to 28 Oct 2027 | £375 |
| 3 to 6 months late | 29 Oct 2027 to 28 Jan 2028 | £750 |
| More than 6 months late | From 29 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Oct 2027 | £200 |
| 3 months late | 28 Jan 2028 | another £200 |
| 6 months late | 28 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 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
- 13709008
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 October 2021 (4 years ago)
- Registered office
- 2 Helenslea Avenue, London, NW11 8ND
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 28 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 21 September 2025
- Charges (mortgages)
- 1 outstanding of 1 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 London
Other active property development companies registered in London.
- Wxy London Ltd2016
- Wy Developments Ltd2016
- Wyldherbs (Slu) Limited2026
- Wymo Innovations Ltd2017
- Wynne Davies Developments Ltd2021
- Wynngate Guildford Limited2021
- Wynngate Wandsworth Limited2018
- X Construct Ltd2019
All property development companies in London · All trades in London · Property developers across the UK
Frequently asked questions
When are WW 437 Ltd's accounts due?
WW 437 Ltd's next accounts are due at Companies House by 28 July 2027 (in 288 days), covering the period to 28 October 2026.
When is WW 437 Ltd's CT600 due?
The CT600 for the period to 28 October 2026 is due at HMRC by 28 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 29 July 2027.
Is WW 437 Ltd still trading?
WW 437 Ltd is listed as active on the Companies House register (checked 13 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 WW 437 Ltd do?
WW 437 Ltd is registered under Development of building projects (SIC 41100).
How old is WW 437 Ltd?
WW 437 Ltd was incorporated on 28 October 2021, 4 years ago.
What is the penalty if WW 437 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 WW 437 Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.