- Companies
- Electricians
- London
- McAllister Av Limited
McAllister Av Limited
- Company number
- 08930083
- Incorporated
- 10 Mar 201412 years trading
- Registered office
- 2-5 Croxted Mews, 286/288 Croxted Road, London, SE24 9DA
- Nature of business
- Electrical installation; Other construction installation
McAllister Av Limited is a 12-year-old private limited company registered in London, company number 08930083, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 down £11K (-46.2%) on the year before, to £13K.
- Net assets rose in 1 of 4 year-on-year comparisons on record.
- Current assets of £64K against £38K owed within a year: 1.7 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 5 years, 2015 to 2019.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2019 | £13K | £64K | £38K | 4 | |
| 31 Mar 2018 | £25K | £13K | £75K | £60K | 4 |
| 31 Mar 2017 | £40K | £79K | £38K | ||
| 31 Mar 2016 | £4,306 | £14K | £16K | £12K | |
| 31 Mar 2015 | £7,625 | £18K | £28K | £21K |
Where McAllister Av Limited is registered
The registered office is in London (SE24), in the Southwark local authority area, London. Show SE24 9DA on a map.
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Also registered at this address
3 other companies use the same registered office as McAllister Av Limited.
- Momoyo Investments LimitedProperty developers
- Signature Group Enterprises LimitedFinishing trades
- Simple Shape Space LimitedProperty developers
What happens if McAllister Av 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 08930083
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 March 2014 (12 years ago)
- Registered office
- 2-5 Croxted Mews, 286/288 Croxted Road, London, SE24 9DA
- Nature of business
- Electrical installation (SIC 43210)
Other construction installation (SIC 43290) - Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 10 March 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in London
Other active electrical contractors registered in London.
- MCB Fire Ltd2026
- MCB Wiring Limited2026
- MCC Creative Solutions Ltd2025
- MCG Electrical Ltd2025
- MCG Lighting Ltd2023
- McGuire Holdings Limited2017
- McLymont Electrical and Building Services Limited2005
- MCM Electrical Solutions (London) Ltd2023
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are McAllister Av Limited's accounts due?
McAllister Av Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is McAllister Av Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is McAllister Av Limited still trading?
McAllister Av 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 McAllister Av Limited do?
McAllister Av Limited is registered under Electrical installation (SIC 43210); Other construction installation (SIC 43290).
How old is McAllister Av Limited?
McAllister Av Limited was incorporated on 10 March 2014, 12 years ago.
What is the penalty if McAllister Av 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 McAllister Av 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.