- Companies
- Property developers
- Hatfield
- King & Co (Allum Lane West) Ltd
King & Co (Allum Lane West) Ltd
- Company number
- 11118691
- Incorporated
- 19 Dec 20178 years trading
- Registered office
- 124 Great North Road, Hatfield, AL9 5JN
- Nature of business
- Development of building projects
King & Co (Allum Lane West) Ltd is a 8-year-old private limited company registered in Hatfield, company number 11118691, one of 71 property development companies in Hatfield. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £55.
- Net assets rose in 1 of 7 year-on-year comparisons on record.
- Current assets of £102K against £102K owed within a year: 1.0 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £55 | £102K | £102K | 3 | |
| 31 Dec 2024 | £55 | £102K | £102K | 3 | |
| 31 Dec 2023 | £55 | £102K | £102K | 3 | |
| 31 Dec 2022 | £55 | £100K | £100K | 3 | |
| 31 Dec 2021 | £55 | £98K | £98K | 3 | |
| 31 Dec 2020 | £55 | £95K | £94K | 3 | |
| 31 Dec 2019 | £40 | £91K | £91K | 3 | |
| 31 Dec 2018 | £40 | £27K | £27K |
Who runs and owns King & Co (Allum Lane West) Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (4)
| Name | Role | Appointed |
|---|---|---|
| K*** B*** | Director | Dec 2017 |
| J*** C*** | Director | Dec 2017 |
| O*** K*** | Director | Dec 2017 |
| C*** K*** | Secretary | Feb 2019 |
People with significant control (2)
Charges (secured borrowing)
1 of 1 registered charge is outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Frogmore Capital Limited | Outstanding | Apr 2019 |
Where King & Co (Allum Lane West) Ltd is registered
The registered office is in Hatfield (AL9), in the Welwyn Hatfield local authority area, East of England. Show AL9 5JN on a map.
Other trade companies in AL9
- DMC Equity LtdProperty developers
- Summit Air Conditioning Services LtdPlumbers and heating engineers
- Teknosa Automotive LimitedMotor traders
- Enki Construction LtdBuilders
- Queensbury ST Ippolyts LimitedBuilders
- William Douglas Acquisitions LimitedProperty developers
- LG Site Services LimitedBuilders
- Miella Construction LtdPlumbers and heating engineers
Also registered at this address
8 other companies use the same registered office as King & Co (Allum Lane West) Ltd.
- Bayford Property Company LimitedProperty developers
- Eversleigh Investment and Property Company LimitedProperty developers
- King & Co (Manor Road) LtdProperty developers
- King & Co (South Mimms) LtdProperty developers
- King & Co (Wells) LtdProperty developers
- King & Co Platform 1 LtdProperty developers
- King & Co Platform 2 LtdProperty developers
- King & Co Properties LtdProperty developers
What happens if King & Co (Allum Lane West) 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 11118691
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 December 2017 (8 years ago)
- Registered office
- 124 Great North Road, Hatfield, AL9 5JN
- 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 2025
- Last confirmation statement
- 18 December 2025
- Charges (mortgages)
- 1 outstanding of 1 registered
- Previous names
- King & Co (Ojk) Ltd (until 28 Feb 2019)
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 Hatfield
Other active property development companies registered in Hatfield.
- King & Co (Manor Road) Ltd2017
- King & Co (South Mimms) Ltd2018
- King & Co (Wells) Ltd2019
- King & Co Platform 1 Ltd2018
- King & Co Platform 2 Ltd2019
- King & Co Properties Ltd2015
- London & Herts Ltd2019
- Lucaj Building Services Limited2019
All property development companies in Hatfield · All trades in Hatfield · Property developers across the UK
Frequently asked questions
When are King & Co (Allum Lane West) Ltd's accounts due?
King & Co (Allum Lane West) Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is King & Co (Allum Lane West) Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is King & Co (Allum Lane West) Ltd still trading?
King & Co (Allum Lane West) 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 King & Co (Allum Lane West) Ltd do?
King & Co (Allum Lane West) Ltd is registered under Development of building projects (SIC 41100).
How old is King & Co (Allum Lane West) Ltd?
King & Co (Allum Lane West) Ltd was incorporated on 19 December 2017, 8 years ago.
Who runs King & Co (Allum Lane West) Ltd?
King & Co (Allum Lane West) Ltd has 3 active directors, the longest-serving appointed in Dec 2017. Their names and service addresses are on the Companies House register.
Who owns King & Co (Allum Lane West) Ltd?
2 people or companies have significant control of King & Co (Allum Lane West) Ltd: King & Co Platform 1 (owns 50% to 75% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if King & Co (Allum Lane West) 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 King & Co (Allum Lane West) 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.