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  4. HW Heating Solutions Ltd

HW Heating Solutions Ltd

ActiveMicro-entity accountsPlumbers and heating engineersLondon
Company number
16178271
Incorporated
13 Jan 20251 year trading
Registered office
51 Broadfields Avenue, London, N21 1AG
Nature of business
Plumbing, heat and air-conditioning installation
Accounts due in
355 days
2 Oct 2027
Net assets
£6,513
At 31 Dec 2025
Employees
2
Average during the year
From the Companies House register, 1 Oct 2026

HW Heating Solutions Ltd is a 1-year-old private limited company registered in London, company number 16178271, one of 2,972 plumbing and heating companies in London. Its next accounts are due at Companies House on 2 October 2027, and its first CT600 is due at HMRC on 31 December 2027.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
2 Oct 2027
in 355 days
For the period to 2 Jan 2027
CT600 due (first of two)
31 Dec 2027
in 445 days
Period 1 Jan 2026 to 31 Dec 2026
CT600 due (second of two)
2 Jan 2028
in 447 days
Period 1 Jan 2027 to 2 Jan 2027
Corporation tax payment
3 Oct 2027
in 356 days
9 months and 1 day after the period end
Confirmation statement
26 Jan 2027
in 106 days
Last made up to 12 Jan 2026

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Financial snapshot, 2025

From the balance sheet at 31 December 2025, as filed at Companies House.

Net assets
£6,513
Current assets
£11K
Employees
2
Average during the year, including directors

Where HW Heating Solutions Ltd is registered

HW Heating Solutions Ltd's registered office on a map of the UK

The registered office is in London (N21), in the Enfield local authority area, London. Show N21 1AG on a map.

Other trade companies in N21

What happens if HW Heating Solutions 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 2 October 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late3 Oct 2027 to 2 Nov 2027£150
1 to 3 months late3 Nov 2027 to 2 Jan 2028£375
3 to 6 months late3 Jan 2028 to 2 Apr 2028£750
More than 6 months lateFrom 3 Apr 2028£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late3 Jan 2028£200
3 months late2 Apr 2028another £200
6 months late2 Jul 2028HMRC estimates the tax and adds 10% of the unpaid tax
12 months late2 Jan 2029another 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
16178271
Status
Active
Company type
Private limited company
Incorporated
13 January 2025 (1 year ago)
Registered office
51 Broadfields Avenue, London, N21 1AG
Nature of business
Plumbing, heat and air-conditioning installation (SIC 43220)
Year end
2 January (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
31 December 2025
Last confirmation statement
12 January 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 London

Other active plumbing and heating companies registered in London.

All plumbing and heating companies in London · All trades in London · Plumbers and heating engineers across the UK

Frequently asked questions

When are HW Heating Solutions Ltd's accounts due?

HW Heating Solutions Ltd's next accounts are due at Companies House by 2 October 2027 (in 355 days), covering the period to 2 January 2027.

When is HW Heating Solutions 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 31 December 2026, due by 31 December 2027, and one for the period to 2 January 2027, due by 2 January 2028. Corporation tax is payable 9 months and 1 day after the end of each.

Is HW Heating Solutions Ltd still trading?

HW Heating Solutions 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 HW Heating Solutions Ltd do?

HW Heating Solutions Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).

How old is HW Heating Solutions Ltd?

HW Heating Solutions Ltd was incorporated on 13 January 2025, 1 year ago.

What is the penalty if HW Heating Solutions 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 HW Heating Solutions Ltd on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

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