- Company number
- 08289922
- Incorporated
- 12 Nov 201213 years trading
- Registered office
- 3 Warners Mill, Silks Way, Braintree, Essex, CM7 3GB
- Nature of business
- Construction of domestic buildings
Castle Gent Builders Limited is a 13-year-old private limited company registered in Braintree, company number 08289922, one of 85 building contractors in Braintree. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 up £51K (+42.2%) on the year before, to £170K.
- Net assets rose in 9 of 9 year-on-year comparisons on record.
- Current assets of £284K against £123K owed within a year: 2.3 times cover.
- 5 employees on average, up from 4 the year before.
- 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 Mar 2025 | £170K | £284K | £123K | 5 | |
| 31 Jan 2024 | £120K | £267K | £150K | 4 | |
| 31 Jan 2023 | £81K | £264K | £110K | 4 | |
| 31 Jan 2022 | £68K | £276K | £112K | 4 | |
| 31 Jan 2021 | £51K | £325K | £165K | 4 | |
| 31 Jan 2020 | £46K | £273K | £163K | 4 | |
| 31 Jan 2019 | £17K | £308K | £215K | ||
| 31 Jan 2018 | £3,579 | £288K | £204K | 4 | |
| 31 Jan 2017 | £1,244 | £288K | £210K | ||
| 31 Jan 2016 | £798 | £5,744 | £267K | £273K |
Where Castle Gent Builders Limited is registered
The registered office is in Braintree (CM7), in the Braintree local authority area, East of England. Show CM7 3GB on a map.
Other trade companies in CM7
- Dsdunmowautoscom LimitedMotor traders
- Planners Planning LtdSpecialist contractors
- Am Property Maintenance One LtdPlumbers and heating engineers
- Triple 333 Motors LtdMotor traders
- Shelock & Rose LtdLandscapers and gardeners
- Top in City LtdMotor traders
- Gambell Construction Consultants LtdSpecialist contractors
- ND Commercial Tiling LtdBuilders
Shared registered office
81 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 Castle Gent 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 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
- 08289922
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 November 2012 (13 years ago)
- Registered office
- 3 Warners Mill, Silks Way, Braintree, Essex, CM7 3GB
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 12 November 2025
- Charges (mortgages)
- 0 outstanding of 2 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 Braintree
Other active building contractors registered in Braintree.
- Clive Saych & Son Limited2009
- Curd Hall Limited2017
- Cut Above Construction Ltd2018
- D J Developments Ltd2005
- Dan Tilling World Limited2019
- Danq Contractos Ltd2026
- DGN Building Limited2017
- Doa Commercial Property Ltd2017
All building contractors in Braintree · All trades in Braintree · Builders across the UK
Frequently asked questions
When are Castle Gent Builders Limited's accounts due?
Castle Gent Builders Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Castle Gent Builders Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Castle Gent Builders Limited still trading?
Castle Gent 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 Castle Gent Builders Limited do?
Castle Gent Builders Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Castle Gent Builders Limited?
Castle Gent Builders Limited was incorporated on 12 November 2012, 13 years ago.
What is the penalty if Castle Gent 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 Castle Gent 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.