- Companies
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- Bournemouth
- Stef C4 Ltd
Stef C4 Ltd
- Company number
- 15082551
- Incorporated
- 18 Aug 20233 years trading
- Registered office
- Upper Flat, 24 Grafton Road, Bournemouth, BH3 7JS
- Nature of business
- Construction of commercial buildings
Stef C4 Ltd is a 3-year-old private limited company registered in Bournemouth, company number 15082551, one of 236 building contractors in Bournemouth. Its next accounts are due at Companies House on 5 January 2028, and the CT600 for the period to 5 April 2027 is due at HMRC on 5 April 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £5,600 (+58%) on the year before, to £15K.
- Current assets of £1,520 against £6,728 owed within a year: 0.2 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 3 years, 2024 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 5 Apr 2026 | £15K | £1,520 | £6,728 | 1 | |
| 5 Apr 2025 | £9,655 | £1,224 | £8,123 | 1 | |
| 31 Aug 2024 | £6,257 | £23 | £1,031 | £5,355 | 1 |
Where Stef C4 Ltd is registered
The registered office is in Bournemouth (BH3), in the Bournemouth, Christchurch and Poole local authority area, South West. Show BH3 7JS on a map.
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- East Avenue Motor Company LtdMotor traders
- Perkins Construction LimitedSpecialist contractors
- J&S Jones Development LimitedProperty developers
- Hal Construction LimitedProperty developers
- JMRS Developments LtdProperty developers
- Southern Ventilation LimitedCleaning companies
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Also registered at this address
1 other company uses the same registered office as Stef C4 Ltd.
- Ivan 67 LtdBuilders
What happens if Stef C4 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 5 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Jan 2028 to 5 Feb 2028 | £150 |
| 1 to 3 months late | 6 Feb 2028 to 5 Apr 2028 | £375 |
| 3 to 6 months late | 6 Apr 2028 to 5 Jul 2028 | £750 |
| More than 6 months late | From 6 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 6 Apr 2028 | £200 |
| 3 months late | 5 Jul 2028 | another £200 |
| 6 months late | 5 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 5 Apr 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
- 15082551
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 August 2023 (3 years ago)
- Registered office
- Upper Flat, 24 Grafton Road, Bournemouth, BH3 7JS
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 5 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 5 April 2026
- Last confirmation statement
- 17 August 2026
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 Bournemouth
Other active building contractors registered in Bournemouth.
- Sterling Developments (Dorset) Ltd2022
- Steve Davies Homes Limited2003
- Steve Norton Construction Limited2017
- Strato Homes Property Management Limited2016
- Stuart A May Ltd1997
- Superlative & Countrywide Ltd2025
- Symac Construction Ltd2014
- Tev Projects Limited2009
All building contractors in Bournemouth · All trades in Bournemouth · Builders across the UK
Frequently asked questions
When are Stef C4 Ltd's accounts due?
Stef C4 Ltd's next accounts are due at Companies House by 5 January 2028 (in 450 days), covering the period to 5 April 2027.
When is Stef C4 Ltd's CT600 due?
The CT600 for the period to 5 April 2027 is due at HMRC by 5 April 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 6 January 2028.
Is Stef C4 Ltd still trading?
Stef C4 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 Stef C4 Ltd do?
Stef C4 Ltd is registered under Construction of commercial buildings (SIC 41201).
How old is Stef C4 Ltd?
Stef C4 Ltd was incorporated on 18 August 2023, 3 years ago.
What is the penalty if Stef C4 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 C4 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.