- Company number
- 16279543
- Incorporated
- 26 Feb 20251 year trading
- Registered office
- Mullen Stoker House Mandale Business Park, Belmont Industrial Estate, Durham, DH1 1TH
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
Leonard Builders North East Limited is a 1-year-old private limited company registered in Durham, company number 16279543, one of 120 building contractors in Durham. Its next accounts are due at Companies House on 26 November 2026, and its first CT600 is due at HMRC on 25 February 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Leonard Builders North East Limited is registered
The registered office is in Durham (DH1), in the County Durham local authority area, North East. Show DH1 1TH on a map.
Other trade companies in DH1
- Drives & Patios 4 You LtdLandscapers and gardeners
- Hanser LimitedBuilders
- McCluskey Roofing North East LtdRoofers
- Phone and Laptop Repairs Ne LtdRepair services
- Tyne & Wear Commercial Cleaning LtdCleaning companies
- HZG Projects LimitedCivil engineering
- Damiora Group LtdFacilities management
- James Lawton Homes ( Whickham Farm ) LtdProperty developers
Also registered at this address
4 other companies use the same registered office as Leonard Builders North East Limited.
- Clear Cavity UK LimitedFinishing trades
- North East Blindscreens LtdInstallers
- NW Blindscreens LtdInstallers
- W & D Christie Developments LimitedBuilders
What happens if Leonard Builders North East 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 26 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 27 Nov 2026 to 26 Dec 2026 | £150 |
| 1 to 3 months late | 27 Dec 2026 to 26 Feb 2027 | £375 |
| 3 to 6 months late | 27 Feb 2027 to 26 May 2027 | £750 |
| More than 6 months late | From 27 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 16279543
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 February 2025 (1 year ago)
- Registered office
- Mullen Stoker House Mandale Business Park, Belmont Industrial Estate, Durham, DH1 1TH
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 25 February 2026
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 Durham
Other active building contractors registered in Durham.
- Lignum Construction North East Limited2019
- LKL Construction Ltd2026
- LM Brickworks (Ne) Ltd2021
- Lomond Construction Services Limited2026
- Lonbar Construction & Maintenance Ltd2022
- LSL Construction Ltd2020
- M & A Banks Limited2011
- M & K Brickwork Ne Ltd2019
All building contractors in Durham · All trades in Durham · Builders across the UK
Frequently asked questions
When are Leonard Builders North East Limited's accounts due?
Leonard Builders North East Limited's next accounts are due at Companies House by 26 November 2026 (in 44 days), covering the period to 28 February 2026.
When is Leonard Builders North East 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 25 February 2026, due by 25 February 2027, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Leonard Builders North East Limited still trading?
Leonard Builders North East 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 Leonard Builders North East Limited do?
Leonard Builders North East Limited is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is Leonard Builders North East Limited?
Leonard Builders North East Limited was incorporated on 26 February 2025, 1 year ago.
What is the penalty if Leonard Builders North East 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 Leonard Builders North East 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.