- Companies
- Groundworks and demolition
- Knutsford
- Knutsford Underpinning Ltd
Knutsford Underpinning Ltd
- Company number
- 14233824
- Incorporated
- 14 Jul 20224 years trading
- Registered office
- 10 Heron Close, Knutsford, Cheshire, WA16 8HL
- Nature of business
- Site preparation
Knutsford Underpinning Ltd is a 4-year-old private limited company registered in Knutsford, company number 14233824, one of the UK's groundworks and demolition companies. Its next accounts are due at Companies House on 30 April 2028, and the CT600 for the period to 31 July 2027 is due at HMRC on 31 July 2028.
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 £14K (+49.6%) on the year before, to £42K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £41K against £7,447 owed within a year: 5.5 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 4 years, 2023 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2026 | £42K | £41K | £7,447 | 1 | |
| 31 Jul 2025 | £28K | £17K | £37 | 1 | |
| 31 Jul 2024 | £27K | £40K | £13K | 2 | |
| 31 Jul 2023 | £31K | £47K | £16K | 3 |
Where Knutsford Underpinning Ltd is registered
The registered office is in Knutsford (WA16), in the Cheshire East local authority area, North West. Show WA16 8HL on a map.
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What happens if Knutsford Underpinning 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 30 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2028 to 31 May 2028 | £150 |
| 1 to 3 months late | 1 Jun 2028 to 31 Jul 2028 | £375 |
| 3 to 6 months late | 1 Aug 2028 to 31 Oct 2028 | £750 |
| More than 6 months late | From 1 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 2029 | 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
- 14233824
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 July 2022 (4 years ago)
- Registered office
- 10 Heron Close, Knutsford, Cheshire, WA16 8HL
- Nature of business
- Site preparation (SIC 43120)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2026
- Last confirmation statement
- 18 July 2026
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies in Knutsford
Other active groundworks and demolition companies registered in Knutsford.
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Frequently asked questions
When are Knutsford Underpinning Ltd's accounts due?
Knutsford Underpinning Ltd's next accounts are due at Companies House by 30 April 2028 (in 565 days), covering the period to 31 July 2027.
When is Knutsford Underpinning Ltd's CT600 due?
The CT600 for the period to 31 July 2027 is due at HMRC by 31 July 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2028.
Is Knutsford Underpinning Ltd still trading?
Knutsford Underpinning 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 Knutsford Underpinning Ltd do?
Knutsford Underpinning Ltd is registered under Site preparation (SIC 43120).
How old is Knutsford Underpinning Ltd?
Knutsford Underpinning Ltd was incorporated on 14 July 2022, 4 years ago.
What is the penalty if Knutsford Underpinning 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 Knutsford Underpinning 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.