- Company number
- NI048736
- Incorporated
- 19 Nov 200322 years trading
- Registered office
- Lagan House, Clarendon Dock, Belfast, BT1 3BG
- Nature of business
- Construction of commercial buildings
Langtree Limited is a 22-year-old private limited company registered in Belfast, company number NI048736, one of 213 building contractors in Belfast. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 31 December 2026.
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 -£21K.
- Net assets rose in 1 of 8 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 9 years, 2016 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | -£21K | £24K | 0 | ||
| 31 Dec 2023 | -£21K | £24K | 0 | ||
| 31 Dec 2022 | -£21K | £24K | 0 | ||
| 31 Dec 2021 | -£21K | £24K | 0 | ||
| 31 Dec 2020 | -£21K | £3,595 | £24K | 0 | |
| 31 Dec 2019 | £184K | £208K | £24K | ||
| 31 Dec 2018 | £184K | £208K | £24K | ||
| 31 Dec 2017 | £184K | £208K | £24K | ||
| 31 Dec 2016 | £170K | £307K | £137K |
Where Langtree Limited is registered
The registered office is in Belfast (BT1), in the Belfast local authority area, Northern Ireland. Show BT1 3BG on a map.
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Also registered at this address
8 other companies use the same registered office as Langtree Limited.
- Antrim Asphalt LimitedSpecialist contractors
- Lagan Homes (Ardnavalley) LtdBuilders
- Lagan Homes (Blackwood) LimitedBuilders
- Lagan Homes (Carryduff) LimitedProperty developers
- Lagan Homes (Magherahinch) LimitedBuilders
- Lagan Homes Newtownards LimitedBuilders
- P.G.L Properties (N.I.) LtdProperty developers
- Ruskin Developments LimitedFinishing trades
What happens if Langtree 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
- NI048736
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 November 2003 (22 years ago)
- Registered office
- Lagan House, Clarendon Dock, Belfast, BT1 3BG
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 19 November 2025
- Charges (mortgages)
- 0 outstanding of 2 registered
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Belfast
Other active building contractors registered in Belfast.
- Lanita Properties Ltd2014
- Larkfield Developments Limited1986
- Lewis Homes Limited1992
- Little Lodges Ltd2023
- LJD Developments Ltd2017
- LJH Limited2006
- Loerok Construction Limited2007
- Long Meadow Developments Ltd2024
All building contractors in Belfast · All trades in Belfast · Builders across the UK
Frequently asked questions
When are Langtree Limited's accounts due?
Langtree Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Langtree Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 December 2025, due by 31 December 2026, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Langtree Limited still trading?
Langtree 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 Langtree Limited do?
Langtree Limited is registered under Construction of commercial buildings (SIC 41201).
How old is Langtree Limited?
Langtree Limited was incorporated on 19 November 2003, 22 years ago.
What is the penalty if Langtree 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 Langtree 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.