- Companies
- Property developers
- Oldham
- City Building Concepts Limited
City Building Concepts Limited
- Company number
- 15284294
- Incorporated
- 14 Nov 20232 years trading
- Registered office
- Hollinwood Business Centre, Albert Street, Oldham, OL8 3QL
- Nature of business
- Development of building projects; Construction of commercial buildings; Construction of domestic buildings
City Building Concepts Limited is a 2-year-old private limited company registered in Oldham, company number 15284294, one of 191 property development companies in Oldham. Companies House shows its accounts as overdue: they were due on 31 August 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 30 November 2024, as filed at Companies House.
Where City Building Concepts Limited is registered
The registered office is in Oldham (OL8), in the Oldham local authority area, North West. Show OL8 3QL on a map.
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Shared registered office
42 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 City Building Concepts Limited files late
If the accounts reach Companies House today, the late filing penalty is £375 (£750 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 Sep 2026 to 30 Sep 2026 | £150 |
| 1 to 3 months late | 1 Oct 2026 to 30 Nov 2026 | £375 |
| 3 to 6 months late | 1 Dec 2026 to 28 Feb 2027 | £750 |
| More than 6 months late | From 1 Mar 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2026 | £200 |
| 3 months late | 28 Feb 2027 | another £200 |
| 6 months late | 30 May 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 15284294
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 November 2023 (2 years ago)
- Registered office
- Hollinwood Business Centre, Albert Street, Oldham, OL8 3QL
- Nature of business
- Development of building projects (SIC 41100)
Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2024
- Last confirmation statement
- 13 November 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 Oldham
Other active property development companies registered in Oldham.
- Claude Hamilton Ltd2021
- Clegg UK Properties Ltd2026
- Coborn Road Developments Limited2025
- Concept Design & Build Cheshire Limited2024
- Conceptial Development Ltd2020
- Core Climb Ltd2026
- Crimson Manor Group Ltd2023
- Csdpropertygroup Ltd2026
All property development companies in Oldham · All trades in Oldham · Property developers across the UK
Frequently asked questions
When are City Building Concepts Limited's accounts due?
City Building Concepts Limited's accounts were due at Companies House on 31 August 2026 and the register shows them as overdue.
When is City Building Concepts Limited's CT600 due?
The CT600 for the period to 30 November 2025 is due at HMRC by 30 November 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2026.
Is City Building Concepts Limited still trading?
City Building Concepts Limited 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 City Building Concepts Limited do?
City Building Concepts Limited is registered under Development of building projects (SIC 41100); Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is City Building Concepts Limited?
City Building Concepts Limited was incorporated on 14 November 2023, 2 years ago.
What is the penalty if City Building Concepts 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 City Building Concepts Limited 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.