- Companies
- Electricians
- Sutton
- Prime Home Automation Ltd
Prime Home Automation Ltd
- Company number
- 16915661
- Incorporated
- 16 Dec 2025
- Registered office
- 77 Sutton Common Road, Sutton, SM1 3HN
- Nature of business
- Electrical installation; Information technology consultancy activities
Prime Home Automation Ltd is a newly incorporated private limited company registered in Sutton, company number 16915661, one of 99 electrical contractors in Sutton. Its next accounts are due at Companies House on 16 September 2027, and its first CT600 is due at HMRC on 15 December 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?
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Where Prime Home Automation Ltd is registered
The registered office is in Sutton (SM1), in the Sutton local authority area, London. Show SM1 3HN on a map.
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- Macgregor Landscapes and Gardens LtdLandscapers and gardeners
What happens if Prime Home Automation 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 16 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 17 Sep 2027 to 16 Oct 2027 | £150 |
| 1 to 3 months late | 17 Oct 2027 to 16 Dec 2027 | £375 |
| 3 to 6 months late | 17 Dec 2027 to 16 Mar 2028 | £750 |
| More than 6 months late | From 17 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 16915661
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 December 2025
- Registered office
- 77 Sutton Common Road, Sutton, SM1 3HN
- Nature of business
- Electrical installation (SIC 43210)
Information technology consultancy activities (SIC 62020) - Year end
- 31 December (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 Sutton
Other active electrical contractors registered in Sutton.
- Profitz Electrical Limited2024
- Protech GRP Limited2017
- Regan Brothers Limited1997
- Relight Craftsman Ltd2021
- Right Choice Electrical Services Ltd2026
- Ringway Enterprise Services Limited2017
- RRT Electrical Services Limited2026
- Saxon Electrical Ltd2018
All electrical contractors in Sutton · All trades in Sutton · Electricians across the UK
Frequently asked questions
When are Prime Home Automation Ltd's accounts due?
Prime Home Automation Ltd's next accounts are due at Companies House by 16 September 2027 (in 338 days), covering the period to 31 December 2026.
When is Prime Home Automation 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 15 December 2026, due by 15 December 2027, and one for the period to 31 December 2026, due by 31 December 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Prime Home Automation Ltd still trading?
Prime Home Automation 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 Prime Home Automation Ltd do?
Prime Home Automation Ltd is registered under Electrical installation (SIC 43210); Information technology consultancy activities (SIC 62020).
How old is Prime Home Automation Ltd?
Prime Home Automation Ltd was incorporated on 16 December 2025, less than a year ago.
What is the penalty if Prime Home Automation 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 Prime Home Automation 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.