- Companies
- Property developers
- Lisburn
- Colt Developments N.I Ltd
Colt Developments N.I Ltd
- Company number
- NI723982
- Incorporated
- 23 Nov 20241 year trading
- Registered office
- 14 Milltown Gardens, Derriaghy Road, Lisburn, Antrim, BT28 3TY
- Nature of business
- Development of building projects
Colt Developments N.I Ltd is a 1-year-old private limited company registered in Lisburn, company number NI723982, one of 64 property development companies in Lisburn. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 November 2025, as filed at Companies House.
Who runs and owns Colt Developments N.I Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** M*** | Director | Nov 2024 |
Person with significant control
Where Colt Developments N.I Ltd is registered
The registered office is in Lisburn (BT28), in the Lisburn and Castlereagh local authority area, Northern Ireland. Show BT28 3TY on a map.
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What happens if Colt Developments N.I 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- NI723982
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 November 2024 (1 year ago)
- Registered office
- 14 Milltown Gardens, Derriaghy Road, Lisburn, Antrim, BT28 3TY
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 22 October 2025
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 Lisburn
Other active property development companies registered in Lisburn.
- Countryside Developments (N.I.) Limited2019
- Donibristle Developments Limited1996
- Fairview Estates Limited2005
- Ferney Properties Limited2006
- Firm Holdings Ltd2026
- George Kennedy Hire Ltd2018
- Greenisland Developments Ltd2018
- H2 Developments Ltd2011
All property development companies in Lisburn · All trades in Lisburn · Property developers across the UK
Frequently asked questions
When are Colt Developments N.I Ltd's accounts due?
Colt Developments N.I Ltd's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is Colt Developments N.I Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Colt Developments N.I Ltd still trading?
Colt Developments N.I 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 Colt Developments N.I Ltd do?
Colt Developments N.I Ltd is registered under Development of building projects (SIC 41100).
How old is Colt Developments N.I Ltd?
Colt Developments N.I Ltd was incorporated on 23 November 2024, 1 year ago.
Who runs Colt Developments N.I Ltd?
Colt Developments N.I Ltd has 1 active director, the longest-serving appointed in Nov 2024. Their names and service addresses are on the Companies House register.
Who owns Colt Developments N.I Ltd?
One person or company has significant control of Colt Developments N.I Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Colt Developments N.I 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 Colt Developments N.I 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.