- Companies
- Plumbers and heating engineers
- Milton Keynes
- Stewart Plumbing Limited
Stewart Plumbing Limited
- Company number
- 11605027
- Incorporated
- 4 Oct 20188 years trading
- Registered office
- Unit 2E, Fernfield Farm Whaddon Road, Little Horwood, Milton Keynes, MK17 0PR
- Nature of business
- Plumbing, heat and air-conditioning installation
Stewart Plumbing Limited is a 8-year-old private limited company registered in Milton Keynes, company number 11605027, one of 197 plumbing and heating companies in Milton Keynes. Its next accounts are due at Companies House on 31 October 2026, and its first CT600 is due at HMRC on 31 October 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Stewart Plumbing LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £23K (-24.1%) on the year before, to £72K.
- Net assets rose in 4 of 5 year-on-year comparisons on record.
- Current assets of £229K against £190K owed within a year: 1.2 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 6 years, 2019 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2024 | £72K | £107K | £229K | £190K | 3 |
| 31 Oct 2023 | £95K | £79K | £113K | £60K | 3 |
| 31 Oct 2022 | £47K | £32K | £67K | £32K | 2 |
| 31 Oct 2021 | £40K | £31K | £74K | £31K | 2 |
| 31 Oct 2020 | £6,494 | £27K | £40K | £30K | 2 |
| 31 Oct 2019 | £5,537 | £15K | £9,164 | 1 |
Where Stewart Plumbing Limited is registered
The registered office is in Milton Keynes (MK17), in the Buckinghamshire local authority area, South East. Show MK17 0PR on a map.
Other trade companies in MK17
- Motormartmk LtdMotor traders
- Maxs Rigging Hire LtdScaffolders
- Primedevelopmentsmk LtdProperty developers
- Crestmark Developments LimitedProperty developers
- Everdrive Services LtdMechanics and garages
- Everdrive Repairs LtdMechanics and garages
- Barrett Plumbing & Climate LtdPlumbers and heating engineers
- T & T Plumbers LtdProperty developers
What happens if Stewart Plumbing 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 31 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 11605027
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 October 2018 (8 years ago)
- Registered office
- Unit 2E, Fernfield Farm Whaddon Road, Little Horwood, Milton Keynes, MK17 0PR
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2024
- Last confirmation statement
- 5 August 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 Milton Keynes
Other active plumbing and heating companies registered in Milton Keynes.
- Stopcocks Maintenance Ltd2017
- Sword Plumbing and Heating Ltd2024
- Thermotech Plumbing & Heating Services Limited2012
- Tito's Plumbing & Maintenance Services Ltd2019
- TL Trading Limited2017
- Toppes Ltd2026
- Tunny Plumbing & Heating Limited2013
- Twinprime Plumbing & Heating Ltd2026
All plumbing and heating companies in Milton Keynes · All trades in Milton Keynes · Plumbers and heating engineers across the UK
Frequently asked questions
When are Stewart Plumbing Limited's accounts due?
Stewart Plumbing Limited's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Stewart Plumbing Limited'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 October 2025, due by 31 October 2026, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Stewart Plumbing Limited still trading?
Stewart Plumbing 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 Stewart Plumbing Limited do?
Stewart Plumbing Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Stewart Plumbing Limited?
Stewart Plumbing Limited was incorporated on 4 October 2018, 8 years ago.
What is the penalty if Stewart Plumbing 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 Stewart Plumbing 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.