- Companies
- Plumbers and heating engineers
- Aylesbury
- Postcode Boiler Cover Limited
Postcode Boiler Cover Limited
- Company number
- 15720969
- Incorporated
- 14 May 20242 years trading
- Registered office
- 44 Hamble Drive, Aylesbury, HP21 8RZ
- Nature of business
- Plumbing, heat and air-conditioning installation
Postcode Boiler Cover Limited is a 2-year-old private limited company registered in Aylesbury, company number 15720969, one of 119 plumbing and heating companies in Aylesbury. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 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 31 May 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Where Postcode Boiler Cover Limited is registered
The registered office is in Aylesbury (HP21), in the Buckinghamshire local authority area, South East. Show HP21 8RZ on a map.
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- Heritage Roofing & Restoration LtdRoofers
- Crexon Group LimitedElectricians
- Adzy Electrical & Property LtdProperty developers
- Dovetail Developments LimitedProperty developers
- Solarvue LtdGlaziers
- UK Motors Aylesbury LimitedMotor traders
- Ibra Transglobal LtdMotor traders
What happens if Postcode Boiler Cover 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 15720969
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 May 2024 (2 years ago)
- Registered office
- 44 Hamble Drive, Aylesbury, HP21 8RZ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 9 May 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 Aylesbury
Other active plumbing and heating companies registered in Aylesbury.
- Powersafe (South) Ltd2013
- Pro Wiz Services Ltd2018
- Robertsonuk Limited2017
- S King Heating & Plumbing Ltd2010
- Sedgas Ltd2024
- Shaws Plumbing and Heating Limited2010
- Ska Heating & Plumbing Ltd2015
- Smi Plumbing and Heating Ltd2023
All plumbing and heating companies in Aylesbury · All trades in Aylesbury · Plumbers and heating engineers across the UK
Frequently asked questions
When are Postcode Boiler Cover Limited's accounts due?
Postcode Boiler Cover Limited's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is Postcode Boiler Cover Limited's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is Postcode Boiler Cover Limited still trading?
Postcode Boiler Cover 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 Postcode Boiler Cover Limited do?
Postcode Boiler Cover Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Postcode Boiler Cover Limited?
Postcode Boiler Cover Limited was incorporated on 14 May 2024, 2 years ago.
What is the penalty if Postcode Boiler Cover 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 Postcode Boiler Cover 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.