- Companies
- Property developers
- Lewes
- School Lane (Welwyn) Ltd
School Lane (Welwyn) Ltd
- Company number
- 17450936
- Incorporated
- 10 Sep 2026
- Registered office
- Clevedon the Broyle, Clevedon, Lewes, BN8 6PH
- Nature of business
- Development of building projects; Construction of domestic buildings; Buying and selling of own real estate
School Lane (Welwyn) Ltd is a newly incorporated private limited company registered in Lewes, company number 17450936, one of 48 property development companies in Lewes. Its next accounts are due at Companies House on 10 June 2028, and its first CT600 is due at HMRC on 9 September 2028.
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.
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Where School Lane (Welwyn) Ltd is registered
The registered office is in Lewes (BN8), in the Lewes local authority area, South East. Show BN8 6PH on a map.
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What happens if School Lane (Welwyn) 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 10 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 11 Jun 2028 to 10 Jul 2028 | £150 |
| 1 to 3 months late | 11 Jul 2028 to 10 Sep 2028 | £375 |
| 3 to 6 months late | 11 Sep 2028 to 10 Dec 2028 | £750 |
| More than 6 months late | From 11 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 2029 | 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
- 17450936
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 September 2026
- Registered office
- Clevedon the Broyle, Clevedon, Lewes, BN8 6PH
- Nature of business
- Development of building projects (SIC 41100)
Construction of domestic buildings (SIC 41202)
Buying and selling of own real estate (SIC 68100) - Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
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 Lewes
Other active property development companies registered in Lewes.
- Seagrove Development Limited2020
- Sifelle Limited2023
- Style and Space Contractors Ltd2011
- Talbot Developments (Sussex) Ltd2020
- The Net Zero House Ltd2023
- Turnpike (Horam) Ltd2020
- Walwers Limited2024
- Williams Real Estate (Sussex) Ltd2026
All property development companies in Lewes · All trades in Lewes · Property developers across the UK
Frequently asked questions
When are School Lane (Welwyn) Ltd's accounts due?
School Lane (Welwyn) Ltd's next accounts are due at Companies House by 10 June 2028 (in 606 days), covering the period to 30 September 2027.
When is School Lane (Welwyn) Ltd'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 September 2027, due by 9 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is School Lane (Welwyn) Ltd still trading?
School Lane (Welwyn) 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 School Lane (Welwyn) Ltd do?
School Lane (Welwyn) Ltd is registered under Development of building projects (SIC 41100); Construction of domestic buildings (SIC 41202); Buying and selling of own real estate (SIC 68100).
How old is School Lane (Welwyn) Ltd?
School Lane (Welwyn) Ltd was incorporated on 10 September 2026, less than a year ago.
What is the penalty if School Lane (Welwyn) 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 School Lane (Welwyn) 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.