- Company number
- 10404451
- Incorporated
- 30 Sep 201610 years trading
- Registered office
- Unit 5, Kubrick Business Estate,, Station Approach,, London, E7 0HU
- Nature of business
- Construction of domestic buildings; Joinery installation; Other building completion and finishing; Architectural activities
Eckford Chong Design Ltd is a 10-year-old private limited company registered in London, company number 10404451, one of 12,075 building contractors in London. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 31 December 2026.
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 £97K (-114.9%) on the year before, to -£13K.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £23K against £76K owed within a year: 0.3 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 6 years, 2016 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | -£13K | £23K | £76K | 0 | |
| 31 Dec 2023 | £84K | £72K | £36K | 4 | |
| 31 Dec 2022 | £11K | £84K | £73K | 4 | |
| 31 Dec 2021 | £4,408 | £80K | £61K | 4 | |
| 31 Dec 2020 | £6,515 | £181K | £196K | 4 | |
| 31 Dec 2016 | £100 | £100 |
Where Eckford Chong Design Ltd is registered
The registered office is in London (E7), in the Newham local authority area, London. Show E7 0HU on a map.
Other trade companies in E7
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- Maintenance Group UK LimitedMachinery repair and installation
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- A3Automotives LtdMotor traders
- Love 4 Properties LtdProperty developers
- MMS Private LtdRepair services
- Nexb LtdMotor traders
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What happens if Eckford Chong Design 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 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
- 10404451
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 September 2016 (10 years ago)
- Registered office
- Unit 5, Kubrick Business Estate,, Station Approach,, London, E7 0HU
- Nature of business
- Construction of domestic buildings (SIC 41202)
Joinery installation (SIC 43320)
Other building completion and finishing (SIC 43390)
Architectural activities (SIC 71111) - Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 10 December 2025
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 London
Other active building contractors registered in London.
- Eco Building & Refurbishment Ltd2012
- Eco Building Services and Home Improvements Ltd2022
- Eco Climatec Ltd2025
- Eco Construction-Build Ltd2022
- Eco Decorators Ltd2020
- Eco Garden Construct Ltd2023
- Eco Heights Roofing and Buildings Ltd2026
- Eco Link Construction Ltd2025
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Frequently asked questions
When are Eckford Chong Design Ltd's accounts due?
Eckford Chong Design Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Eckford Chong Design 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 31 December 2025, due by 31 December 2026, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Eckford Chong Design Ltd still trading?
Eckford Chong Design 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 Eckford Chong Design Ltd do?
Eckford Chong Design Ltd is registered under Construction of domestic buildings (SIC 41202); Joinery installation (SIC 43320); Other building completion and finishing (SIC 43390); Architectural activities (SIC 71111).
How old is Eckford Chong Design Ltd?
Eckford Chong Design Ltd was incorporated on 30 September 2016, 10 years ago.
What is the penalty if Eckford Chong Design 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 Eckford Chong Design 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.