- Companies
- Builders
- Walthamstow
- Echo London Builders Ltd
Echo London Builders Ltd
- Company number
- 12891074
- Incorporated
- 21 Sep 20206 years trading
- Registered office
- 309 Hoe Street, Walthamstow, London, E17 9BG
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
Echo London Builders Ltd is a 6-year-old private limited company registered in Walthamstow, company number 12891074, one of 24 building contractors in Walthamstow. Its next accounts are due at Companies House on 27 June 2027, and the CT600 for the period to 27 September 2026 is due at HMRC on 27 September 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 £51K (-103.8%) on the year before, to -£99K.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £71K against £170K owed within a year: 0.4 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | -£99K | £4,367 | £71K | £170K | 3 |
| 30 Sep 2024 | -£49K | £1,056 | £9,049 | £58K | 3 |
| 30 Sep 2023 | -£86K | £8,855 | £23K | £110K | 2 |
| 30 Sep 2022 | £7,382 | £10K | £52K | £44K | 4 |
| 30 Sep 2021 | £100 |
Where Echo London Builders Ltd is registered
The registered office is in Walthamstow (E17), in the Waltham Forest local authority area, London. Show E17 9BG on a map.
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Shared registered office
50 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 Echo London Builders 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 27 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 Jun 2027 to 27 Jul 2027 | £150 |
| 1 to 3 months late | 28 Jul 2027 to 27 Sep 2027 | £375 |
| 3 to 6 months late | 28 Sep 2027 to 27 Dec 2027 | £750 |
| More than 6 months late | From 28 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 28 Sep 2027 | £200 |
| 3 months late | 27 Dec 2027 | another £200 |
| 6 months late | 27 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 27 Sep 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
- 12891074
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 September 2020 (6 years ago)
- Registered office
- 309 Hoe Street, Walthamstow, London, E17 9BG
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 27 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 24 January 2026
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 Walthamstow
Other active building contractors registered in Walthamstow.
- Elegant Tiling Group Limited2023
- Forest Lofts Ltd2013
- Garner Advanced Limited2014
- Gmiks Construction Limited2022
- Hassan Homes Ltd2025
- HPS UK Contractor Limited2021
- Kevin-Rogers Construction Ltd2022
- Lemon Q Controls Ltd2015
All building contractors in Walthamstow · All trades in Walthamstow · Builders across the UK
Frequently asked questions
When are Echo London Builders Ltd's accounts due?
Echo London Builders Ltd's next accounts are due at Companies House by 27 June 2027 (in 257 days), covering the period to 27 September 2026.
When is Echo London Builders Ltd's CT600 due?
The CT600 for the period to 27 September 2026 is due at HMRC by 27 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 28 June 2027.
Is Echo London Builders Ltd still trading?
Echo London Builders 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 Echo London Builders Ltd do?
Echo London Builders Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is Echo London Builders Ltd?
Echo London Builders Ltd was incorporated on 21 September 2020, 6 years ago.
What is the penalty if Echo London Builders 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 Echo London Builders 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.