- Companies
- Property developers
- Sleaford
- Arkhitekton Group Ltd
Arkhitekton Group Ltd
- Company number
- 15409413
- Incorporated
- 12 Jan 20242 years trading
- Registered office
- 9 Laundon Road, Threekingham, Sleaford, NG34 0AX
- Nature of business
- Development of building projects
Arkhitekton Group Ltd is a 2-year-old private limited company registered in Sleaford, company number 15409413, one of 42 property development companies in Sleaford. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 31 December 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Where Arkhitekton Group Ltd is registered
The registered office is in Sleaford (NG34), in the North Kesteven local authority area, East Midlands. Show NG34 0AX on a map.
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What happens if Arkhitekton Group 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 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
- 15409413
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 January 2024 (2 years ago)
- Registered office
- 9 Laundon Road, Threekingham, Sleaford, NG34 0AX
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 11 January 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 Sleaford
Other active property development companies registered in Sleaford.
- Bristol Arcades Limited1959
- C & J Buildings Limited2015
- Chartermill Limited2015
- Clive Wicks Architects Limited1989
- Collishaw & Kelly Property Solutions Ltd2025
- D Hatcher & Sons Limited2009
- Dave King Carpentry and Building Limited2003
- Dave Tebb Ltd2018
All property development companies in Sleaford · All trades in Sleaford · Property developers across the UK
Frequently asked questions
When are Arkhitekton Group Ltd's accounts due?
Arkhitekton Group Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Arkhitekton Group 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 31 December 2025, due by 31 December 2026, 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 Arkhitekton Group Ltd still trading?
Arkhitekton Group 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 Arkhitekton Group Ltd do?
Arkhitekton Group Ltd is registered under Development of building projects (SIC 41100).
How old is Arkhitekton Group Ltd?
Arkhitekton Group Ltd was incorporated on 12 January 2024, 2 years ago.
What is the penalty if Arkhitekton Group 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 Arkhitekton Group 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.