- Companies
- Property developers
- London
- JLB Property Developments Limited
JLB Property Developments Limited
- Company number
- 09255235
- Incorporated
- 8 Oct 201412 years trading
- Registered office
- 124 Sloane Street, London, SW1X 9BW
- Nature of business
- Development of building projects
JLB Property Developments Limited is a 12-year-old private limited company registered in London, company number 09255235, one of 14,100 property development companies in London. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Where JLB Property Developments Limited is registered
The registered office is in London (SW1X), in the Kensington and Chelsea local authority area, London. Show SW1X 9BW on a map.
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Also registered at this address
2 other companies use the same registered office as JLB Property Developments Limited.
- Coventry Property Propco 2 LimitedProperty developers
- Pacific Self Storage Property Propco 4 LimitedProperty developers
What happens if JLB Property 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 09255235
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 October 2014 (12 years ago)
- Registered office
- 124 Sloane Street, London, SW1X 9BW
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 8 October 2025
- Charges (mortgages)
- 0 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.
- JLB-Tec Ltd2018
- JLD Developments Ltd2026
- JLH Landmark Estates Ltd2026
- JLP3 Limited2018
- JLR Construction Ltd2023
- JM (Scotsbridge) Ltd2023
- JM Operations Ltd2025
- JM40 Properties Ltd2024
All property development companies in London · All trades in London · Property developers across the UK
Frequently asked questions
When are JLB Property Developments Limited's accounts due?
JLB Property Developments Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is JLB Property Developments Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is JLB Property Developments Limited still trading?
JLB Property 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 JLB Property Developments Limited do?
JLB Property Developments Limited is registered under Development of building projects (SIC 41100).
How old is JLB Property Developments Limited?
JLB Property Developments Limited was incorporated on 8 October 2014, 12 years ago.
What is the penalty if JLB Property 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 JLB Property 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.