- Companies
- Electricians
- Gateshead
- Dunnington One Limited
Dunnington One Limited
- Company number
- 17424705
- Incorporated
- 27 Aug 2026
- Registered office
- Iatt, Unit 10 Third Avenue, Team Valley Trading Estate, Gateshead, Tyne And Wear, NE11 0BU
- Nature of business
- Electrical installation
Dunnington One Limited is a newly incorporated private limited company registered in Gateshead, company number 17424705, one of 99 electrical contractors in Gateshead. Its next accounts are due at Companies House on 27 May 2028, and its first CT600 is due at HMRC on 26 August 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.
Is this your company?
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Where Dunnington One Limited is registered
The registered office is in Gateshead (NE11), in the Gateshead local authority area, North East. Show NE11 0BU on a map.
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- Illyrian Build LtdBuilders
- Advanced Roofing & Home Improvements LtdRoofers
- CPR (North East) LimitedProperty developers
What happens if Dunnington One 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 27 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 May 2028 to 27 Jun 2028 | £150 |
| 1 to 3 months late | 28 Jun 2028 to 27 Aug 2028 | £375 |
| 3 to 6 months late | 28 Aug 2028 to 27 Nov 2028 | £750 |
| More than 6 months late | From 28 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 17424705
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 August 2026
- Registered office
- Iatt, Unit 10 Third Avenue, Team Valley Trading Estate, Gateshead, Tyne And Wear, NE11 0BU
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Gateshead
Other active electrical contractors registered in Gateshead.
- Eco-Volt Ne Limited2025
- Elaa Electrical Ltd2023
- Electrical Quick Cert Ltd2026
- Electricool Ne Ltd2026
- Electro Technical Consultancy Ltd2022
- Electrosec Solutions Ltd2019
- Electrotechnical and Inspection Ltd2021
- Falcon Electrical Solutions (Ne) Limited2013
All electrical contractors in Gateshead · All trades in Gateshead · Electricians across the UK
Frequently asked questions
When are Dunnington One Limited's accounts due?
Dunnington One Limited's next accounts are due at Companies House by 27 May 2028 (in 593 days), covering the period to 31 August 2027.
When is Dunnington One Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 26 August 2027, due by 26 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Dunnington One Limited still trading?
Dunnington One 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 Dunnington One Limited do?
Dunnington One Limited is registered under Electrical installation (SIC 43210).
How old is Dunnington One Limited?
Dunnington One Limited was incorporated on 27 August 2026, less than a year ago.
What is the penalty if Dunnington One 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 Dunnington One 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.