- Companies
- Specialist contractors
- Stamford
- Alchemy (1480) Limited
Alchemy (1480) Limited
- Company number
- 03847069
- Incorporated
- 23 Sep 199927 years trading
- Registered office
- Wothorpe Towers, Wothorpe on the Hill, Stamford, Cambridgeshire, PE9 3JG
- Nature of business
- Other specialised construction activities n.e.c.
Alchemy (1480) Limited is a 27-year-old private limited company registered in Stamford, company number 03847069, one of 16 specialist construction companies in Stamford. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Where Alchemy (1480) Limited is registered
The registered office is in Stamford (PE9), in the Peterborough local authority area, East of England. Show PE9 3JG on a map.
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- Kent Construction Stamford LtdBuilders
- Digital Beer Waste Management LimitedCleaning companies
What happens if Alchemy (1480) 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 03847069
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 September 1999 (27 years ago)
- Registered office
- Wothorpe Towers, Wothorpe on the Hill, Stamford, Cambridgeshire, PE9 3JG
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 14 October 2025
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Stamford
Other active specialist construction companies registered in Stamford.
- Aspect Energy Solutions Ltd2021
- Barlott Associates Limited2002
- Birdwood Construction Ltd2015
- Craig Compton Builders Limited2017
- Dave Brockbank Ltd2015
- Hampton Lakeview Limited2016
- J. M. S. Fencing Limited2009
- John Goodliffe Associates Limited2007
All specialist construction companies in Stamford · All trades in Stamford · Specialist contractors across the UK
Frequently asked questions
When are Alchemy (1480) Limited's accounts due?
Alchemy (1480) Limited's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Alchemy (1480) Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Alchemy (1480) Limited still trading?
Alchemy (1480) 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 Alchemy (1480) Limited do?
Alchemy (1480) Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Alchemy (1480) Limited?
Alchemy (1480) Limited was incorporated on 23 September 1999, 27 years ago.
What is the penalty if Alchemy (1480) 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 Alchemy (1480) 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.