- Companies
- Property developers
- Liverpool
- Concept Compartmentation Services Ltd
Concept Compartmentation Services Ltd
- Company number
- 10573448
- Incorporated
- 19 Jan 20179 years trading
- Registered office
- 22 Greenbank Avenue, Maghull, Liverpool, Merseyside, L31 2JQ
- Nature of business
- Development of building projects
Concept Compartmentation Services Ltd is a 9-year-old private limited company registered in Liverpool, company number 10573448, one of 849 property development companies in Liverpool. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
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 £70K (+67.6%) on the year before, to £174K.
- Net assets rose in 4 of 8 year-on-year comparisons on record.
- Current assets of £232K against £35K owed within a year: 6.7 times cover.
- 3 employees on average, up from 2 the year before.
- Balance sheets on record for 9 years, 2018 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £174K | £232K | £35K | 3 | |
| 31 Jan 2025 | £104K | £164K | £32K | 2 | |
| 31 Jan 2024 | £486 | £44K | £9,831 | 2 | |
| 31 Jan 2023 | £1,538 | £44K | £3,710 | 2 | |
| 31 Jan 2022 | £1,924 | £47K | £1,992 | 2 | |
| 31 Jan 2021 | £12K | £67K | £57K | 2 | |
| 31 Jan 2020 | £9,753 | £29K | £19K | 2 | |
| 31 Jan 2019 | £19K | £13K | £6,093 | ||
| 31 Jan 2018 | £12K | £24K | £12K |
Where Concept Compartmentation Services Ltd is registered
The registered office is in Liverpool (L31), in the Sefton local authority area, North West. Show L31 2JQ on a map.
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What happens if Concept Compartmentation Services 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 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 10573448
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 January 2017 (9 years ago)
- Registered office
- 22 Greenbank Avenue, Maghull, Liverpool, Merseyside, L31 2JQ
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 17 November 2025
- Previous names
- Compartmentation Services Ltd (until 16 Mar 2024)
Concept Design to Build Limited (until 12 Mar 2024)
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 Liverpool
Other active property development companies registered in Liverpool.
- Concrex Construction Ltd2025
- Condate Limited2020
- Conlin Properties Ltd2016
- Conroystoneproperty Ltd2026
- Consortia Integrated Services Ltd2009
- Constellation Property Services Ltd2024
- Construction Management NWP Limited2022
- Construction Site Solutions Ltd2025
All property development companies in Liverpool · All trades in Liverpool · Property developers across the UK
Frequently asked questions
When are Concept Compartmentation Services Ltd's accounts due?
Concept Compartmentation Services Ltd's next accounts are due at Companies House by 31 October 2027 (in 384 days), covering the period to 31 January 2027.
When is Concept Compartmentation Services Ltd's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is Concept Compartmentation Services Ltd still trading?
Concept Compartmentation Services 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 Concept Compartmentation Services Ltd do?
Concept Compartmentation Services Ltd is registered under Development of building projects (SIC 41100).
How old is Concept Compartmentation Services Ltd?
Concept Compartmentation Services Ltd was incorporated on 19 January 2017, 9 years ago.
What is the penalty if Concept Compartmentation Services 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 Concept Compartmentation Services 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.