- Companies
- Plumbers and heating engineers
- Alnwick
- Amalfi Invest Ltd
Amalfi Invest Ltd
- Company number
- 15961363
- Incorporated
- 17 Sep 20242 years trading
- Registered office
- Ground Floor, Lion House, Willowburn Trading Estate, Alnwick, Northumberland, NE66 2PF
- Nature of business
- Plumbing, heat and air-conditioning installation; Other letting and operating of own or leased real estate
Amalfi Invest Ltd is a 2-year-old private limited company registered in Alnwick, company number 15961363, one of 10 plumbing and heating companies in Alnwick. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 September 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Where Amalfi Invest Ltd is registered
The registered office is in Alnwick (NE66), in the Northumberland local authority area, North East. Show NE66 2PF on a map.
Other trade companies in NE66
- KFW Heating Northumberland LtdPlumbers and heating engineers
- P38Ne LimitedMotor traders
- Wyatt Worx LimitedMachinery repair and installation
- Armtech Services LtdMachinery repair and installation
- Farm, Estates & Property Services LimitedInstallers
- Blue Gables Laundry LtdCleaning companies
- Washd Valeting LtdMechanics and garages
- M.J. Douglas Joiner& Builder LtdSpecialist contractors
Also registered at this address
2 other companies use the same registered office as Amalfi Invest Ltd.
- P J Brown (Building Contractors) LimitedBuilders
- Paul Foster Stonemason & Builder LimitedProperty developers
What happens if Amalfi Invest 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 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 15961363
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 September 2024 (2 years ago)
- Registered office
- Ground Floor, Lion House, Willowburn Trading Estate, Alnwick, Northumberland, NE66 2PF
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Other letting and operating of own or leased real estate (SIC 68209) - Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 16 September 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Alnwick
Other active plumbing and heating companies registered in Alnwick.
- Heatbase Ltd.2013
- JBT Plumbing & Heating (Alnwick) Ltd2023
- KFW Heating Northumberland Ltd2026
- M.Marshall and Sons Limited2002
- N&P Plumbing and Heating Services Limited2008
- South End Plumbing and Heating Ltd2002
- The Chimney Doctor Northumberland Ltd2019
- W R Veevers & Son Limited2021
All plumbing and heating companies in Alnwick · All trades in Alnwick · Plumbers and heating engineers across the UK
Frequently asked questions
When are Amalfi Invest Ltd's accounts due?
Amalfi Invest Ltd's next accounts are due at Companies House by 30 June 2027 (in 259 days), covering the period to 30 September 2026.
When is Amalfi Invest Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Amalfi Invest Ltd still trading?
Amalfi Invest 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 Amalfi Invest Ltd do?
Amalfi Invest Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Other letting and operating of own or leased real estate (SIC 68209).
How old is Amalfi Invest Ltd?
Amalfi Invest Ltd was incorporated on 17 September 2024, 2 years ago.
What is the penalty if Amalfi Invest 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 Amalfi Invest 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.