- Companies
- Specialist contractors
- Northampton
- Stef-Demolition Ltd
Stef-Demolition Ltd
- Company number
- 16636351
- Incorporated
- 7 Aug 20251 year trading
- Registered office
- 77 Wycliffe Road, Northampton, NN1 5JQ
- Nature of business
- Other specialised construction activities n.e.c.
Stef-Demolition Ltd is a 1-year-old private limited company registered in Northampton, company number 16636351, one of 258 specialist construction companies in Northampton. Its next accounts are due at Companies House on 7 May 2027, and its first CT600 is due at HMRC on 6 August 2027.
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 Stef-Demolition LtdOr 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 Stef-Demolition Ltd is registered
The registered office is in Northampton (NN1), in the West Northamptonshire local authority area, East Midlands. Show NN1 5JQ on a map.
Other trade companies in NN1
- Triple Aaa Holdings LtdPainters and decorators
- Cosy Dove+ LimitedBuilders
- Remedy Property Services LtdSpecialist contractors
- Deezi LtdJoiners and carpenters
- Setup Phone LtdRepair services
- Macmarlloe LtdPlumbers and heating engineers
- Robertconstructor LtdBuilders
- DSB Ground Works LtdBuilders
Also registered at this address
1 other company uses the same registered office as Stef-Demolition Ltd.
- Premiershine LimitedCleaning companies
What happens if Stef-Demolition 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 7 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 8 May 2027 to 7 Jun 2027 | £150 |
| 1 to 3 months late | 8 Jun 2027 to 7 Aug 2027 | £375 |
| 3 to 6 months late | 8 Aug 2027 to 7 Nov 2027 | £750 |
| More than 6 months late | From 8 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 16636351
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 August 2025 (1 year ago)
- Registered office
- 77 Wycliffe Road, Northampton, NN1 5JQ
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
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 Northampton
Other active specialist construction companies registered in Northampton.
- Stones Building Contractors Limited2012
- Sub Blue Ltd2014
- SVT Brickgroup Ltd2026
- T.B. Brickwork Limited2014
- T.G Fencing Limited2022
- The Modern Builder Limited2023
- The Outdoor Chapter Ltd2025
- Thomas (Haulage) Limited1992
All specialist construction companies in Northampton · All trades in Northampton · Specialist contractors across the UK
Frequently asked questions
When are Stef-Demolition Ltd's accounts due?
Stef-Demolition Ltd's next accounts are due at Companies House by 7 May 2027 (in 207 days), covering the period to 31 August 2026.
When is Stef-Demolition 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 6 August 2026, due by 6 August 2027, and one for the period to 31 August 2026, due by 31 August 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Stef-Demolition Ltd still trading?
Stef-Demolition Ltd is listed as active on the Companies House register (checked 12 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 Stef-Demolition Ltd do?
Stef-Demolition Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Stef-Demolition Ltd?
Stef-Demolition Ltd was incorporated on 7 August 2025, 1 year ago.
What is the penalty if Stef-Demolition 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 Stef-Demolition Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.