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  4. MK Plumbing Heating Gas Ltd

MK Plumbing Heating Gas Ltd

ActiveNo accounts filed yet accountsPlumbers and heating engineersNewport Pagnell
Company number
16456730
Incorporated
19 May 20251 year trading
Registered office
1 Hill View, Sherington, Newport Pagnell, MK16 9NJ
Nature of business
Plumbing, heat and air-conditioning installation
Accounts due in
129 days
19 Feb 2027
From the Companies House register, 1 Oct 2026

MK Plumbing Heating Gas Ltd is a 1-year-old private limited company registered in Newport Pagnell, company number 16456730, one of 23 plumbing and heating companies in Newport Pagnell. Its next accounts are due at Companies House on 19 February 2027, and its first CT600 is due at HMRC on 18 May 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.

Accounts due
19 Feb 2027
in 129 days
For the period to 31 May 2026
CT600 due (first of two)
18 May 2027
in 217 days
Period 19 May 2025 to 18 May 2026
CT600 due (second of two)
31 May 2027
in 230 days
Period 19 May 2026 to 31 May 2026
Corporation tax payment
1 Mar 2027
in 139 days
9 months and 1 day after the period end
Confirmation statement
1 Jun 2027
in 231 days
Last made up to 18 May 2026

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Where MK Plumbing Heating Gas Ltd is registered

MK Plumbing Heating Gas Ltd's registered office on a map of the UK

The registered office is in Newport Pagnell (MK16), in the Milton Keynes local authority area, South East. Show MK16 9NJ on a map.

Other trade companies in MK16

What happens if MK Plumbing Heating Gas 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 19 February 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late20 Feb 2027 to 19 Mar 2027£150
1 to 3 months late20 Mar 2027 to 19 May 2027£375
3 to 6 months late20 May 2027 to 19 Aug 2027£750
More than 6 months lateFrom 20 Aug 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Jun 2027£200
3 months late31 Aug 2027another £200
6 months late30 Nov 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 May 2028another 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
16456730
Status
Active
Company type
Private limited company
Incorporated
19 May 2025 (1 year ago)
Registered office
1 Hill View, Sherington, Newport Pagnell, MK16 9NJ
Nature of business
Plumbing, heat and air-conditioning installation (SIC 43220)
Year end
31 May (accounting reference date)
Accounts type
No accounts filed yet
Last confirmation statement
18 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 Newport Pagnell

Other active plumbing and heating companies registered in Newport Pagnell.

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Frequently asked questions

When are MK Plumbing Heating Gas Ltd's accounts due?

MK Plumbing Heating Gas Ltd's next accounts are due at Companies House by 19 February 2027 (in 129 days), covering the period to 31 May 2026.

When is MK Plumbing Heating Gas 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 18 May 2026, due by 18 May 2027, and one for the period to 31 May 2026, due by 31 May 2027. Corporation tax is payable 9 months and 1 day after the end of each.

Is MK Plumbing Heating Gas Ltd still trading?

MK Plumbing Heating Gas 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 MK Plumbing Heating Gas Ltd do?

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

How old is MK Plumbing Heating Gas Ltd?

MK Plumbing Heating Gas Ltd was incorporated on 19 May 2025, 1 year ago.

What is the penalty if MK Plumbing Heating Gas 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 MK Plumbing Heating Gas 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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