- Companies
- Property developers
- Orpington
- SJ Construction & & Environmental Limited
SJ Construction & & Environmental Limited
- Company number
- 16303892
- Incorporated
- 10 Mar 20251 year trading
- Registered office
- 2 Oaklands Close, Petts Wood, Orpington, BR5 1QQ
- Nature of business
- Development of building projects; Other building completion and finishing; Other specialised construction activities n.e.c.; Environmental consulting activities
SJ Construction & & Environmental Limited is a 1-year-old private limited company registered in Orpington, company number 16303892, one of 126 property development companies in Orpington. Its next accounts are due at Companies House on 10 December 2026, and its first CT600 is due at HMRC on 9 March 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Where SJ Construction & & Environmental Limited is registered
The registered office is in Orpington (BR5), in the Bromley local authority area, London. Show BR5 1QQ on a map.
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- Daisy Fresh LtdCleaning companies
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- Enp Global LtdBuilders
- Hawk Landscapes LtdLandscapers and gardeners
- Rankins Roofing LtdRoofers
- Jet Clear Drainage Solutions LtdCleaning companies
What happens if SJ Construction & & Environmental 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 10 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 11 Dec 2026 to 10 Jan 2027 | £150 |
| 1 to 3 months late | 11 Jan 2027 to 10 Mar 2027 | £375 |
| 3 to 6 months late | 11 Mar 2027 to 10 Jun 2027 | £750 |
| More than 6 months late | From 11 Jun 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
- 16303892
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 March 2025 (1 year ago)
- Registered office
- 2 Oaklands Close, Petts Wood, Orpington, BR5 1QQ
- Nature of business
- Development of building projects (SIC 41100)
Other building completion and finishing (SIC 43390)
Other specialised construction activities n.e.c. (SIC 43999)
Environmental consulting activities (SIC 74901) - Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 9 March 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 Orpington
Other active property development companies registered in Orpington.
- Sjani Limited2020
- Solec Construction Limited2026
- South East Roofing and Cladding Limited2023
- Step & Co Developments Ltd2023
- Stock Development Services Limited2023
- Sturstons Ltd2020
- Svgo Ltd2020
- Technology Risk & Controls Consulting Limited2017
All property development companies in Orpington · All trades in Orpington · Property developers across the UK
Frequently asked questions
When are SJ Construction & & Environmental Limited's accounts due?
SJ Construction & & Environmental Limited's next accounts are due at Companies House by 10 December 2026 (in 58 days), covering the period to 31 March 2026.
When is SJ Construction & & Environmental Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 9 March 2026, due by 9 March 2027, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is SJ Construction & & Environmental Limited still trading?
SJ Construction & & Environmental 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 SJ Construction & & Environmental Limited do?
SJ Construction & & Environmental Limited is registered under Development of building projects (SIC 41100); Other building completion and finishing (SIC 43390); Other specialised construction activities n.e.c. (SIC 43999); Environmental consulting activities (SIC 74901).
How old is SJ Construction & & Environmental Limited?
SJ Construction & & Environmental Limited was incorporated on 10 March 2025, 1 year ago.
What is the penalty if SJ Construction & & Environmental 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 SJ Construction & & Environmental 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.