- Companies
- Joiners and carpenters
- Newry
- Allcon Ltd
Allcon Ltd
- Company number
- NI635275
- Incorporated
- 8 Dec 201510 years trading
- Registered office
- 73 New Road, Newry, Co. Down, BT35 9LN
- Nature of business
- Joinery installation
Allcon Ltd is a 10-year-old private limited company registered in Newry, company number NI635275, one of 67 joinery companies in Newry. 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 £1.
- Net assets rose in 0 of 9 year-on-year comparisons on record.
- 1 employee 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 |
|---|---|---|---|---|---|
| 31 Dec 2025 | £1 | £1 | 1 | ||
| 31 Dec 2024 | £1 | £1 | 1 | ||
| 31 Dec 2023 | £1 | £1 | |||
| 31 Dec 2022 | £1 | £1 | |||
| 31 Dec 2021 | £1 | £1 | |||
| 31 Dec 2020 | £1 | £1 | |||
| 31 Dec 2019 | £1 | £1 | |||
| 31 Dec 2018 | £1 | £1 | |||
| 31 Dec 2017 | £1 | £1 | |||
| 31 Dec 2016 | £1 | £1 |
Where Allcon Ltd is registered
The registered office is in Newry (BT35), in the Newry, Mourne and Down local authority area, Northern Ireland. Show BT35 9LN on a map.
Other trade companies in BT35
- Kilkenny Commercials LimitedMotor traders
- XR Electrical LtdElectricians
- Roseglen Consulting LtdElectricians
- Maglen Mechanical LtdPlumbers and heating engineers
- Toman Roofing LtdJoiners and carpenters
- CBD Brickworks LtdBuilders
- Evvr Homes LtdCleaning companies
- CM Performance Parts LtdMotor traders
What happens if Allcon 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
- NI635275
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 December 2015 (10 years ago)
- Registered office
- 73 New Road, Newry, Co. Down, BT35 9LN
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 7 December 2025
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in Newry
Other active joinery companies registered in Newry.
- Alpha Fitouts Ltd2019
- Ardun Carpentry Limited2018
- Ballintemple Contracts Limited2024
- Barmcm Limited2019
- Belmont Construction (Newry) Ltd2025
- BM Joinery(NI) Ltd2024
- Brendan Bellew Contracts Limited2018
- Byrne Joinery Contracts Limited2017
All joinery companies in Newry · All trades in Newry · Joiners and carpenters across the UK
Frequently asked questions
When are Allcon Ltd's accounts due?
Allcon 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 Allcon 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 Allcon Ltd still trading?
Allcon 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 Allcon Ltd do?
Allcon Ltd is registered under Joinery installation (SIC 43320).
How old is Allcon Ltd?
Allcon Ltd was incorporated on 8 December 2015, 10 years ago.
What is the penalty if Allcon 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 Allcon 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.