- Companies
- Specialist contractors
- Edgware
- 18 CBK Limited
18 CBK Limited
- Company number
- 13707982
- Incorporated
- 27 Oct 20214 years trading
- Registered office
- 91 Premier House, Station Road, Edgware, HA8 7AF
- Nature of business
- Other specialised construction activities n.e.c.
18 CBK Limited is a 4-year-old private limited company registered in Edgware, company number 13707982, one of 118 specialist construction companies in Edgware. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 2027.
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 unchanged on the year before, at £1.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £1 | 1 | |||
| 31 Oct 2024 | £1 | 2 | |||
| 31 Oct 2023 | £26 | £25 | 2 | ||
| 31 Oct 2022 | £1 | 2 |
Where 18 CBK Limited is registered
The registered office is in Edgware (HA8), in the Barnet local authority area, London. Show HA8 7AF on a map.
Other trade companies in HA8
- Capital Roadside & Motors LtdMotor traders
- Shreeji Decor LtdInstallers
- Kohli Group Properties LimitedProperty developers
- Brothers Landmark LtdProperty developers
- MS Flooring & Decor LtdFloor and wall tilers
- C&I Building Solutions LtdBuilders
- Dynamic Mobile Tyre LtdMechanics and garages
- Crownline Motors LtdMotor traders
What happens if 18 CBK Limited 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 13707982
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 October 2021 (4 years ago)
- Registered office
- 91 Premier House, Station Road, Edgware, HA8 7AF
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 26 October 2025
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Edgware
Other active specialist construction companies registered in Edgware.
- 26 CBK Limited2020
- A & N Krystal Limited2004
- A&L Finishing Ltd2018
- A.B.S Basement Systems Limited2024
- Adel Osanu Ltd2014
- Adt Creations Ltd2020
- Aki & Nishq Ltd2024
- Akpl Construction Ltd2026
All specialist construction companies in Edgware · All trades in Edgware · Specialist contractors across the UK
Frequently asked questions
When are 18 CBK Limited's accounts due?
18 CBK Limited's next accounts are due at Companies House by 31 July 2027 (in 292 days), covering the period to 31 October 2026.
When is 18 CBK Limited's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is 18 CBK Limited still trading?
18 CBK Limited 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 18 CBK Limited do?
18 CBK Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is 18 CBK Limited?
18 CBK Limited was incorporated on 27 October 2021, 4 years ago.
What is the penalty if 18 CBK 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 18 CBK Limited 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.