- Companies
- Electricians
- London
- Landlord Certs & Maintenance Ltd
Landlord Certs & Maintenance Ltd
- Company number
- 16929361
- Incorporated
- 23 Dec 2025
- Registered office
- 203 Henley Road, London, IG1 2TP
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation
Landlord Certs & Maintenance Ltd is a newly incorporated private limited company registered in London, company number 16929361, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 23 September 2027, and its first CT600 is due at HMRC on 22 December 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.
Is this your company?
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Where Landlord Certs & Maintenance Ltd is registered
The registered office is in London (IG1), in the Redbridge local authority area, London. Show IG1 2TP on a map.
Other trade companies in IG1
- Build Eye Secure LtdBuilders
- Zarielle LtdProperty developers
- Mandair Construction LtdBuilders
- Chowdhary Renovation LtdBuilders
- Zedk Motors LtdMotor traders
- Venga LtdMotor traders
- BZ Property Solutions LtdElectricians
- Xee Next Step LimitedMotor traders
Also registered at this address
1 other company uses the same registered office as Landlord Certs & Maintenance Ltd.
- London Home Certificates LtdElectricians
What happens if Landlord Certs & Maintenance 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 23 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 24 Sep 2027 to 23 Oct 2027 | £150 |
| 1 to 3 months late | 24 Oct 2027 to 23 Dec 2027 | £375 |
| 3 to 6 months late | 24 Dec 2027 to 23 Mar 2028 | £750 |
| More than 6 months late | From 24 Mar 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
- 16929361
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 December 2025
- Registered office
- 203 Henley Road, London, IG1 2TP
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220) - Year end
- 31 December (accounting reference date)
- Accounts type
- No accounts filed yet
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.
- Landlords Certifications PVT Ltd2025
- Lanterns Electrics & Plumbing Ltd2024
- Lapster Limited2026
- Lartizan Electrical Contractors Ltd2026
- Lava Electrical Ltd2023
- Lawinia Ltd2022
- Lazarus High Voltage Limited2025
- Lazimi Electrical Services Limited2021
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Landlord Certs & Maintenance Ltd's accounts due?
Landlord Certs & Maintenance Ltd's next accounts are due at Companies House by 23 September 2027 (in 345 days), covering the period to 31 December 2026.
When is Landlord Certs & Maintenance Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 22 December 2026, due by 22 December 2027, and one for the period to 31 December 2026, due by 31 December 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Landlord Certs & Maintenance Ltd still trading?
Landlord Certs & Maintenance 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 Landlord Certs & Maintenance Ltd do?
Landlord Certs & Maintenance Ltd is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Landlord Certs & Maintenance Ltd?
Landlord Certs & Maintenance Ltd was incorporated on 23 December 2025, less than a year ago.
What is the penalty if Landlord Certs & Maintenance 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 Landlord Certs & Maintenance 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.