- Companies
- Builders
- Newcastle upon Tyne
- Seraa LMT Limited
Seraa LMT Limited
- Company number
- 16666951
- Incorporated
- 22 Aug 20251 year trading
- Registered office
- 62 Gainsborough Grove, Newcastle upon Tyne, NE4 5PJ
- Nature of business
- Construction of commercial buildings
Seraa LMT Limited is a 1-year-old private limited company registered in Newcastle upon Tyne, company number 16666951, one of 238 building contractors in Newcastle upon Tyne. Its next accounts are due at Companies House on 22 May 2027, and its first CT600 is due at HMRC on 21 August 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 Seraa LMT Limited is registered
The registered office is in Newcastle upon Tyne (NE4), in the Newcastle upon Tyne local authority area, North East. Show NE4 5PJ on a map.
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What happens if Seraa LMT 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 22 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 23 May 2027 to 22 Jun 2027 | £150 |
| 1 to 3 months late | 23 Jun 2027 to 22 Aug 2027 | £375 |
| 3 to 6 months late | 23 Aug 2027 to 22 Nov 2027 | £750 |
| More than 6 months late | From 23 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 16666951
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 August 2025 (1 year ago)
- Registered office
- 62 Gainsborough Grove, Newcastle upon Tyne, NE4 5PJ
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
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 Newcastle upon Tyne
Other active building contractors registered in Newcastle upon Tyne.
- Shearwater Properties (North East) Limited2015
- Sheriffs Place Limited2022
- Shuttleworth Property and Construction Limited2016
- Sib & Co Services Ltd2026
- Signal Construction Limited2024
- Singleton Wind Ltd2026
- SK Gas Heating and Plumbing Limited2024
- Slade Roofing Contractors Limited1998
All building contractors in Newcastle upon Tyne · All trades in Newcastle upon Tyne · Builders across the UK
Frequently asked questions
When are Seraa LMT Limited's accounts due?
Seraa LMT Limited's next accounts are due at Companies House by 22 May 2027 (in 222 days), covering the period to 31 August 2026.
When is Seraa LMT 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 21 August 2026, due by 21 August 2027, and one for the period to 31 August 2026, due by 31 August 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Seraa LMT Limited still trading?
Seraa LMT Limited is listed as active on the Companies House register (checked 12 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 Seraa LMT Limited do?
Seraa LMT Limited is registered under Construction of commercial buildings (SIC 41201).
How old is Seraa LMT Limited?
Seraa LMT Limited was incorporated on 22 August 2025, 1 year ago.
What is the penalty if Seraa LMT 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 Seraa LMT Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.