- Companies
- Property developers
- Dagenham
- JN Builders Ilford Ltd
JN Builders Ilford Ltd
- Company number
- 15426460
- Incorporated
- 19 Jan 20242 years trading
- Registered office
- Unit Z1, Kemp Road, Dagenham, RM8 1SL
- Nature of business
- Development of building projects
JN Builders Ilford Ltd is a 2-year-old private limited company registered in Dagenham, company number 15426460, one of 123 property development companies in Dagenham. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 January 2025, as filed at Companies House.
Where JN Builders Ilford Ltd is registered
The registered office is in Dagenham (RM8), in the Barking and Dagenham local authority area, London. Show RM8 1SL on a map.
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What happens if JN Builders Ilford 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 15426460
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 January 2024 (2 years ago)
- Registered office
- Unit Z1, Kemp Road, Dagenham, RM8 1SL
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 18 January 2026
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 Dagenham
Other active property development companies registered in Dagenham.
- JSJ Contract Ltd2026
- K & D Drylining Ltd2026
- Karbud Limited2016
- Kashif Builders Ltd2025
- KC & Geo Drylining Ltd2018
- Kiota Raj Limited2018
- Koko Solutions Ltd2025
- Lane 25 Group Ltd2026
All property development companies in Dagenham · All trades in Dagenham · Property developers across the UK
Frequently asked questions
When are JN Builders Ilford Ltd's accounts due?
JN Builders Ilford Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is JN Builders Ilford Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is JN Builders Ilford Ltd still trading?
JN Builders Ilford 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 JN Builders Ilford Ltd do?
JN Builders Ilford Ltd is registered under Development of building projects (SIC 41100).
How old is JN Builders Ilford Ltd?
JN Builders Ilford Ltd was incorporated on 19 January 2024, 2 years ago.
What is the penalty if JN Builders Ilford 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 JN Builders Ilford 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.