- Companies
- Specialist contractors
- L.F.King & Son Limited
L.F.King & Son Limited
- Company number
- 00614730
- Incorporated
- 12 Nov 195867 years trading
- Registered office
- 60 North Street, Nazeing, Essex, EN9 2NW
- Nature of business
- Other specialised construction activities n.e.c.
L.F.King & Son Limited is a 67-year-old private limited company registered in Essex, company number 00614730, one of the UK's specialist construction companies. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 up £26K (+3.1%) on the year before, to £875K.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £3M against £2.3M owed within a year: 1.3 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £875K | £2.7M | £3M | £2.3M | 3 |
| 30 Sep 2024 | £849K | £3M | £3.3M | £2.7M | 3 |
| 30 Sep 2023 | £751K | £618K | £782K | £258K | 3 |
| 30 Sep 2022 | £675K | £615K | £789K | £342K | 3 |
| 30 Sep 2021 | £546K | £639K | £745K | £427K | 3 |
| 30 Sep 2020 | £529K | £631K | £777K | £479K | 3 |
| 30 Sep 2019 | £529K | £560K | £737K | £440K | 3 |
| 30 Sep 2018 | £511K | £577K | £666K | £386K | 3 |
| 30 Sep 2017 | £438K | £606K | £649K | £444K | 3 |
| 30 Sep 2016 | £458K | £554K | £563K | £330K |
Who runs and owns L.F.King & Son Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (4)
| Name | Role | Appointed |
|---|---|---|
| G*** K*** | Director | before Mar 1991 |
| J*** E*** | Director | Apr 1991 |
| D*** K*** | Director | Mar 1992 |
| J*** E*** | Secretary | Apr 1991 |
4 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| A*** K*** | Secretary | Apr 1991 | |
| A*** K*** | Director | Apr 1991 | Sep 2024 |
| A*** K*** | Director | Apr 1991 | |
| H*** K*** | Director | Sep 2024 |
People with significant control (3)
Charges (secured borrowing)
All 2 registered charges have been satisfied. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Midland Bank Ltd | Satisfied Feb 2007 | Nov 1979 |
| Midland Bank Ltd | Satisfied Feb 2007 | Nov 1973 |
Where L.F.King & Son Limited is registered
The registered office is in Essex (EN9), in the Epping Forest local authority area, East of England. Show EN9 2NW on a map.
Other trade companies in EN9
- HS Property Work LtdProperty developers
- Skapad LtdProperty developers
- Valens Fire Solutions LtdInstallers
- Delton Project Services (DPS) LtdGroundworks and demolition
- N.Thorpe LtdFinishing trades
- DM Rubbish Cleaning LimitedCleaning companies
- JMP Windows and Doors LimitedJoiners and carpenters
- H&Harison LimitedFinishing trades
Also registered at this address
1 other company uses the same registered office as L.F.King & Son Limited.
- Kings Boiler Sales LimitedSpecialist contractors
What happens if L.F.King & Son 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 00614730
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 November 1958 (67 years ago)
- Registered office
- 60 North Street, Nazeing, Essex, EN9 2NW
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 9 August 2026
- Charges (mortgages)
- 0 outstanding of 2 registered
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
Other active specialist construction companies.
Frequently asked questions
When are L.F.King & Son Limited's accounts due?
L.F.King & Son Limited's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is L.F.King & Son Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is L.F.King & Son Limited still trading?
L.F.King & Son 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 L.F.King & Son Limited do?
L.F.King & Son Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is L.F.King & Son Limited?
L.F.King & Son Limited was incorporated on 12 November 1958, 67 years ago.
Who runs L.F.King & Son Limited?
L.F.King & Son Limited has 3 active directors, the longest-serving appointed in Apr 1991. Their names and service addresses are on the Companies House register.
Who owns L.F.King & Son Limited?
3 people or companies have significant control of L.F.King & Son Limited: an individual (has significant influence or control); an individual (has significant influence or control); an individual (has significant influence or control).
What is the penalty if L.F.King & Son 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 L.F.King & Son 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.