- Company number
- 09617917
- Incorporated
- 1 Jun 201511 years trading
- Registered office
- 20 Ironmonger Lane, 20 Ironmonger Lane, London, EC2V 8EY
- Nature of business
- Roofing activities
Dunscombe Solar Limited is a 11-year-old private limited company registered in London, company number 09617917, one of 692 roofing companies in London. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 down £12K (-6.3%) on the year before, to -£199K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | -£199K | £198K | 0 | ||
| 31 Dec 2024 | -£187K | £186K | 0 | ||
| 31 Dec 2023 | -£195K | £194K | 0 | ||
| 31 Dec 2022 | -£198K | £196K | 0 | ||
| 31 Dec 2021 | -£186K | £185K | 0 | ||
| 31 Dec 2020 | -£199K | £198K | 0 | ||
| 31 Dec 2019 | -£187K | £0 | £187K | 0 | |
| 31 Dec 2018 | -£157K | £157K | |||
| 31 Dec 2017 | -£142K | £142K | |||
| 31 Dec 2016 | -£138K | £138K |
Where Dunscombe Solar Limited is registered
The registered office is in London (EC2V), in the City of London local authority area, London. Show EC2V 8EY on a map.
Other trade companies in EC2V
- HCL Remnants LimitedBuilders
- Chilmar Finance (UK) LtdProperty developers
- Altaven Group LimitedFinishing trades
- Ashton Lane Development LimitedProperty developers
- CPC Construction Management LimitedBuilders
- Astra Apex LtdMachinery repair and installation
- Astra Nova Group LtdMachinery repair and installation
- Erith Capital Developments LimitedProperty developers
Also registered at this address
2 other companies use the same registered office as Dunscombe Solar Limited.
- Roborough Solar LimitedRoofers
- Soventix Epc UK LtdCivil engineering
What happens if Dunscombe 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 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
- 09617917
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 June 2015 (11 years ago)
- Registered office
- 20 Ironmonger Lane, 20 Ironmonger Lane, London, EC2V 8EY
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 1 June 2026
Filing notes for roofing companies
Roofing companies commonly work under CIS and run vans and access equipment, so CIS deductions and capital allowances are the two things to get right.
Similar companies in London
Other active roofing companies registered in London.
- Duracore Systems Ltd2026
- DW Barber Roofing Ltd2026
- E&D Roofing & Scaffolding Limited2026
- E&E Roofing Ltd2024
- Eagle Roof Ltd2025
- Ealing Roofing Ltd2024
- East London Roofing Services Limited2015
- Eaton Roofing & Maintenance Ltd2020
All roofing companies in London · All trades in London · Roofers across the UK
Frequently asked questions
When are Dunscombe Solar Limited's accounts due?
Dunscombe Solar Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Dunscombe Solar Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Dunscombe Solar Limited still trading?
Dunscombe 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 Dunscombe Solar Limited do?
Dunscombe Solar Limited is registered under Roofing activities (SIC 43910).
How old is Dunscombe Solar Limited?
Dunscombe Solar Limited was incorporated on 1 June 2015, 11 years ago.
What is the penalty if Dunscombe 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 Dunscombe 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.