- Companies
- Property developers
- Luton
- Sandu.San Ltd
Sandu.San Ltd
- Company number
- 17028835
- Incorporated
- 12 Feb 2026
- Registered office
- 124 Poynters Road, Luton, LU4 0LB
- Nature of business
- Development of building projects; Construction of domestic buildings
Sandu.San Ltd is a newly incorporated private limited company registered in Luton, company number 17028835, one of 330 property development companies in Luton. Its next accounts are due at Companies House on 12 November 2027, and its first CT600 is due at HMRC on 11 February 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 Sandu.San Ltd is registered
The registered office is in Luton (LU4), in the Luton local authority area, East of England. Show LU4 0LB on a map.
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What happens if Sandu.San 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 12 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 13 Nov 2027 to 12 Dec 2027 | £150 |
| 1 to 3 months late | 13 Dec 2027 to 12 Feb 2028 | £375 |
| 3 to 6 months late | 13 Feb 2028 to 12 May 2028 | £750 |
| More than 6 months late | From 13 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 17028835
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 February 2026
- Registered office
- 124 Poynters Road, Luton, LU4 0LB
- Nature of business
- Development of building projects (SIC 41100)
Construction of domestic buildings (SIC 41202) - Year end
- 28 February (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 Luton
Other active property development companies registered in Luton.
- Secret Estate Holdings Limited2026
- Segur Limited2014
- Seven Kings Property Limited2017
- Seven Star Construction Luton Limited2024
- Shah G Build Ltd2025
- SHL Contracts Limited2021
- Shlaa483 Ltd2019
- Silver Grove Design & Build Ltd2017
All property development companies in Luton · All trades in Luton · Property developers across the UK
Frequently asked questions
When are Sandu.San Ltd's accounts due?
Sandu.San Ltd's next accounts are due at Companies House by 12 November 2027 (in 395 days), covering the period to 28 February 2027.
When is Sandu.San 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 11 February 2027, due by 11 February 2028, and one for the period to 28 February 2027, due by 28 February 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Sandu.San Ltd still trading?
Sandu.San 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 Sandu.San Ltd do?
Sandu.San Ltd is registered under Development of building projects (SIC 41100); Construction of domestic buildings (SIC 41202).
How old is Sandu.San Ltd?
Sandu.San Ltd was incorporated on 12 February 2026, less than a year ago.
What is the penalty if Sandu.San 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 Sandu.San 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.