- Company number
- 17492055
- Incorporated
- 30 Sep 2026
- Registered office
- Flat 26 Duxford House, Wolvercote Road, London, SE2 9TN
- Nature of business
- Construction of domestic buildings
Savannah Konstruct Limited is a newly incorporated private limited company registered in London, company number 17492055, one of 12,075 building contractors in London. Its next accounts are due at Companies House on 30 June 2028, and its first CT600 is due at HMRC on 29 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.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Savannah Konstruct LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where Savannah Konstruct Limited is registered
The registered office is in London (SE2), in the Bexley local authority area, London. Show SE2 9TN on a map.
Other trade companies in SE2
- LN&L Cleaning LtdCleaning companies
- Rappy Handyman Services LimitedRepair services
- GNB Construction LtdBuilders
- Southern Elevators LtdBuilders
- Aml Plumbing Services LtdPlumbers and heating engineers
- Feather House LtdBuilders
- Aoh Fresh Space LimitedCleaning companies
- Modu Positioning LimitedCivil engineering
What happens if Savannah Konstruct 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 30 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2028 to 31 Jul 2028 | £150 |
| 1 to 3 months late | 1 Aug 2028 to 30 Sep 2028 | £375 |
| 3 to 6 months late | 1 Oct 2028 to 31 Dec 2028 | £750 |
| More than 6 months late | From 1 Jan 2029 | £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
- 17492055
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 September 2026
- Registered office
- Flat 26 Duxford House, Wolvercote Road, London, SE2 9TN
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in London
Other active building contractors registered in London.
- Savent Construction Limited2025
- Savinco Ltd2022
- Saw Ltd2026
- Sawa Build Ltd2026
- Sawastik Industries Ltd2025
- Saxo Limited2016
- Sayyed Builders Ltd2025
- Sazin Limited2020
All building contractors in London · All trades in London · Builders across the UK
Frequently asked questions
When are Savannah Konstruct Limited's accounts due?
Savannah Konstruct Limited's next accounts are due at Companies House by 30 June 2028 (in 627 days), covering the period to 30 September 2027.
When is Savannah Konstruct 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 29 September 2027, due by 29 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 Savannah Konstruct Limited still trading?
Savannah Konstruct 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 Savannah Konstruct Limited do?
Savannah Konstruct Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Savannah Konstruct Limited?
Savannah Konstruct Limited was incorporated on 30 September 2026, less than a year ago.
What is the penalty if Savannah Konstruct 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 Savannah Konstruct 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.