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- Circular Developments One Ltd
Company profile · Property developers
Circular Developments One Ltd
Circular Developments One Ltd is a 8-year-old private limited company registered in Belfast, company number NI650210, one of 402 property development companies in Belfast. Companies House shows its accounts as overdue: they were due on 30 September 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2024
From the balance sheet at 31 December 2024, as filed at Companies House.
Circular Developments One Ltd over the years
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 unchanged on the year before, at £264K.
- Current assets of £1 against £234K owed within a year: 0.0 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 2 years, 2023 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | £264K | £1 | £234K | 0 | |
| 31 Dec 2023 | £264K | £1 | £234K | 0 |
Where Circular Developments One Ltd is registered
The registered office is in Belfast (BT16), in the Lisburn and Castlereagh local authority area, Northern Ireland. Show BT16 2LQ on a map.
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Also registered at this address
7 other companies use the same registered office as Circular Developments One Ltd.
- Castle Lane NI Developments LimitedProperty developers
- Circular Construction (NI) LtdProperty developers
- Maxwell Road Developments NI LimitedProperty developers
- Millisle Developments NI LimitedProperty developers
- Newforge Developments NI LimitedProperty developers
- Norwich Acquisition One LimitedProperty developers
- Pinecliffs NI Management Company LimitedProperty developers
What happens if Circular Developments One Ltd files late
If the accounts reach Companies House today, the late filing penalty is £150 (£300 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2026 to 31 Oct 2026 | £150 |
| 1 to 3 months late | 1 Nov 2026 to 31 Dec 2026 | £375 |
| 3 to 6 months late | 1 Jan 2027 to 31 Mar 2027 | £750 |
| More than 6 months late | From 1 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2027 | £200 |
| 3 months late | 31 Mar 2027 | another £200 |
| 6 months late | 30 Jun 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 2027 | 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
- NI650210
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 January 2018 (8 years ago)
- Registered office
- 1 Church Mews, Dundonald, Belfast, BT16 2LQ
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 3 November 2025
- Charges (mortgages)
- 0 outstanding of 7 registered
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 Belfast
Other active property development companies registered in Belfast.
- Cleaver Avenue Limited2021
- Clonrose Developments (Newry) Limited2014
- Clonrose Developments (Ormeau) Limited2017
- Clontallagh Estates Ltd2025
- CM Flips Ltd2026
- Coan Consult Ltd2020
- Commons Brae Developments Ltd2003
- Connswater Developments Ltd2018
All property development companies in Belfast · All trades in Belfast · Property developers across the UK
Frequently asked questions
When are Circular Developments One Ltd's accounts due?
Circular Developments One Ltd's accounts were due at Companies House on 30 September 2026 and the register shows them as overdue.
When is Circular Developments One Ltd's CT600 due?
The CT600 for the period to 31 December 2025 is due at HMRC by 31 December 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2026.
Is Circular Developments One Ltd still trading?
Circular Developments One Ltd is listed as active on the Companies House register (checked 12 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 Circular Developments One Ltd do?
Circular Developments One Ltd is registered under Development of building projects (SIC 41100).
How old is Circular Developments One Ltd?
Circular Developments One Ltd was incorporated on 12 January 2018, 8 years ago.
What is the penalty if Circular Developments One 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 Circular Developments One Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.