- Companies
- Property developers
- Brentwood
- Ironbark Development Ltd
Ironbark Development Ltd
- Company number
- 17038412
- Incorporated
- 17 Feb 2026
- Registered office
- 105 High Street, Brentwood, CM14 4RR
- Nature of business
- Development of building projects
Ironbark Development Ltd is a newly incorporated private limited company registered in Brentwood, company number 17038412, one of 157 property development companies in Brentwood. Its next accounts are due at Companies House on 17 November 2027, and its first CT600 is due at HMRC on 16 February 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Ironbark Development Ltd is registered
The registered office is in Brentwood (CM14), in the Brentwood local authority area, East of England. Show CM14 4RR on a map.
Other trade companies in CM14
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- Dubtech Spares LtdMotor traders
- Master Decor LtdPainters and decorators
- Glan Project Services LtdCleaning companies
- Honeybee Design and Interiors LtdInstallers
- Essex Tyres and MOT LimitedMechanics and garages
- Kava Collective LtdMachinery repair and installation
- Elite Roofing & Property Care LtdRoofers
Shared registered office
49 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 Ironbark Development 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 17 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 18 Nov 2027 to 17 Dec 2027 | £150 |
| 1 to 3 months late | 18 Dec 2027 to 17 Feb 2028 | £375 |
| 3 to 6 months late | 18 Feb 2028 to 17 May 2028 | £750 |
| More than 6 months late | From 18 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 17038412
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 February 2026
- Registered office
- 105 High Street, Brentwood, CM14 4RR
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Brentwood
Other active property development companies registered in Brentwood.
- J Clark Developments Ltd2018
- J&N Contractors (Essex) Ltd2018
- Jack Bass Limited2018
- Jag Building and Property Services Ltd2023
- James O'Neill Developments Limited2026
- Javero Property Limited2021
- Jaycock & Son Limited2015
- JWC Building Services Ltd2024
All property development companies in Brentwood · All trades in Brentwood · Property developers across the UK
Frequently asked questions
When are Ironbark Development Ltd's accounts due?
Ironbark Development Ltd's next accounts are due at Companies House by 17 November 2027 (in 401 days), covering the period to 28 February 2027.
When is Ironbark Development 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 16 February 2027, due by 16 February 2028, and one for the period to 28 February 2027, due by 28 February 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Ironbark Development Ltd still trading?
Ironbark Development 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 Ironbark Development Ltd do?
Ironbark Development Ltd is registered under Development of building projects (SIC 41100).
How old is Ironbark Development Ltd?
Ironbark Development Ltd was incorporated on 17 February 2026, less than a year ago.
What is the penalty if Ironbark Development 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 Ironbark Development 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.