- Companies
- Builders
- Northwood Hills
- Greystoke Builders Limited
Greystoke Builders Limited
- Company number
- 05686640
- Incorporated
- 25 Jan 200620 years trading
- Registered office
- 23 York Road, Northwood Hills, HA6 1JJ
- Nature of business
- Construction of domestic buildings
Greystoke Builders Limited is a 20-year-old private limited company registered in Northwood Hills, company number 05686640, one of 11 building contractors in Northwood Hills. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 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 down £256K (-44.4%) on the year before, to £322K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £384K against £78K owed within a year: 4.9 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £322K | £51K | £384K | £78K | 0 |
| 31 Jan 2025 | £578K | £600K | £723K | £164K | 3 |
| 31 Jan 2024 | £289K | £198K | £305K | £43K | 3 |
| 31 Jan 2023 | £244K | £204K | £288K | £59K | 3 |
| 31 Jan 2022 | £199K | £103K | £258K | £79K | 3 |
| 31 Jan 2021 | £172K | £83K | £223K | £65K | 4 |
| 31 Jan 2020 | £145K | £74K | £187K | £62K | 5 |
| 31 Jan 2019 | £136K | £93K | £166K | £57K | 4 |
| 31 Jan 2018 | £155K | £113K | £190K | £62K | |
| 31 Jan 2017 | £59K | £38K | £98K | £64K | 4 |
Where Greystoke Builders Limited is registered
The registered office is in Northwood Hills (HA6), in the Hillingdon local authority area, London. Show HA6 1JJ on a map.
Other trade companies in HA6
- Alexastef LimitedBuilders
- Brill (Rural Property) LimitedProperty developers
- Roblar LimitedBuilders
- Compare My Cleaning Quotes LtdCleaning companies
- Cheshire Developments Group LtdProperty developers
- Elite London Cleaning LtdCleaning companies
- Melylar Render LtdBuilders
- Avidity Air Conditioning LtdPlumbers and heating engineers
Also registered at this address
1 other company uses the same registered office as Greystoke Builders Limited.
- Aldgate Builders LimitedBuilders
What happens if Greystoke Builders 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 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 05686640
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 January 2006 (20 years ago)
- Registered office
- 23 York Road, Northwood Hills, HA6 1JJ
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 25 January 2026
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Northwood Hills
Other active building contractors registered in Northwood Hills.
- Lionhead Construction Limited2005
- New Key Designs Limited2008
- P7 Investments London Ltd2021
- Signature 1 Construction Ltd2019
- Sound Construction Limited2019
- Against the Grain Construction Limited2024
- Alpha Projects Limited2025
- Apex Building Group Ltd2026
All building contractors in Northwood Hills · All trades in Northwood Hills · Builders across the UK
Frequently asked questions
When are Greystoke Builders Limited's accounts due?
Greystoke Builders Limited's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is Greystoke Builders Limited's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is Greystoke Builders Limited still trading?
Greystoke Builders 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 Greystoke Builders Limited do?
Greystoke Builders Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Greystoke Builders Limited?
Greystoke Builders Limited was incorporated on 25 January 2006, 20 years ago.
What is the penalty if Greystoke Builders 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 Greystoke Builders 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.