- Company number
- 17127219
- Incorporated
- 30 Mar 2026
- Registered office
- 21 Belgrave Avenue, Oldham, OL8 2LA
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings; Other building completion and finishing
A7 Construction Ltd is a newly incorporated private limited company registered in Oldham, company number 17127219, one of 214 building contractors in Oldham. Its next accounts are due at Companies House on 30 December 2027, and its first CT600 is due at HMRC on 29 March 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.
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Where A7 Construction Ltd is registered
The registered office is in Oldham (OL8), in the Oldham local authority area, North West. Show OL8 2LA on a map.
Other trade companies in OL8
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- Dry Touch Pro LtdCleaning companies
- Arscarparts LtdMotor traders
- Alden Vale LimitedFloor and wall tilers
- Luxe Auto Manchester LtdMotor traders
- Switchlive Electrical (NW) LtdElectricians
- Motors for Less MCR LtdMotor traders
- Pxrity LtdMechanics and garages
What happens if A7 Construction 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 30 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Dec 2027 to 30 Jan 2028 | £150 |
| 1 to 3 months late | 31 Jan 2028 to 30 Mar 2028 | £375 |
| 3 to 6 months late | 31 Mar 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 17127219
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 March 2026
- Registered office
- 21 Belgrave Avenue, Oldham, OL8 2LA
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Other building completion and finishing (SIC 43390) - Year end
- 31 March (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 Oldham
Other active building contractors registered in Oldham.
- Ableconstructiongroup Ltd2022
- Abrix Building Services Ltd2026
- Acevision Developments Ltd2025
- Adb S & S Ltd2020
- Add Groundworks and Construction Ltd2023
- Aka Builders Limited2023
- All Build North West Limited2014
- Allen Denton Developments Ltd2022
All building contractors in Oldham · All trades in Oldham · Builders across the UK
Frequently asked questions
When are A7 Construction Ltd's accounts due?
A7 Construction Ltd's next accounts are due at Companies House by 30 December 2027 (in 444 days), covering the period to 31 March 2027.
When is A7 Construction 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 29 March 2027, due by 29 March 2028, and one for the period to 31 March 2027, due by 31 March 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is A7 Construction Ltd still trading?
A7 Construction 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 A7 Construction Ltd do?
A7 Construction Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202); Other building completion and finishing (SIC 43390).
How old is A7 Construction Ltd?
A7 Construction Ltd was incorporated on 30 March 2026, less than a year ago.
What is the penalty if A7 Construction 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 A7 Construction 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.