- Companies
- Electricians
- London
- Residential Solar Limited
Residential Solar Limited
- Company number
- 14811297
- Incorporated
- 18 Apr 20233 years trading
- Registered office
- 2A Connaught Avenue, London, E4 7AA
- Nature of business
- Electrical installation
Residential Solar Limited is a 3-year-old private limited company registered in London, company number 14811297, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
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 £78K (+24.8%) on the year before, to £394K.
- Current assets of £190K against £602K owed within a year: 0.3 times cover.
- 6 employees on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £394K | £190K | £602K | 6 | |
| 31 Mar 2024 | £316K | £15K | £316K | 6 |
Where Residential Solar Limited is registered
The registered office is in London (E4), in the Waltham Forest local authority area, London. Show E4 7AA on a map.
Other trade companies in E4
- Shana Developments LtdProperty developers
- Siyar Properties LtdBuilders
- TM Pro Building 1 LtdBuilders
- Primebr LtdMotor traders
- We&Build LtdSpecialist contractors
- Chingford Motor Group LtdMotor traders
- Property Maintenance Surveyors LtdCleaning companies
- M&D Contractors LtdBuilders
Shared registered office
41 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Residential Solar 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 14811297
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 April 2023 (3 years ago)
- Registered office
- 2A Connaught Avenue, London, E4 7AA
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 31 March 2026
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 London
Other active electrical contractors registered in London.
- Response Plumbing & Electrical Limited2014
- Rete Limited2026
- Retrac Electrical Ltd2022
- Revive London Electrical Services Ltd2025
- Rewire Electrical Contractors Ltd2023
- RG Electrotechnical Solutions Ltd2022
- RG1 Electrical Ltd2014
- RG1 Projects Ltd2019
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Residential Solar Limited's accounts due?
Residential Solar Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Residential Solar Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Residential Solar Limited still trading?
Residential Solar 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 Residential Solar Limited do?
Residential Solar Limited is registered under Electrical installation (SIC 43210).
How old is Residential Solar Limited?
Residential Solar Limited was incorporated on 18 April 2023, 3 years ago.
What is the penalty if Residential Solar 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 Residential Solar 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.