- Companies
- Plumbers and heating engineers
- Mitcham
- Kas Plumbing & Gas Ltd
Kas Plumbing & Gas Ltd
- Company number
- 13321053
- Incorporated
- 8 Apr 20215 years trading
- Registered office
- 66 Orchard Avenue, Mitcham, CR4 4JH
- Nature of business
- Plumbing, heat and air-conditioning installation
Kas Plumbing & Gas Ltd is a 5-year-old private limited company registered in Mitcham, company number 13321053, one of 50 plumbing and heating companies in Mitcham. Its next accounts are due at Companies House on 5 January 2027, and the CT600 for the period to 5 April 2026 is due at HMRC on 5 April 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 up £7,561 (+294.1%) on the year before, to £4,990.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- Current assets of £3,626 against £1,632 owed within a year: 2.2 times cover.
- 2 employees on average, down from 4 the year before.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 5 Apr 2025 | £4,990 | £3,626 | £1,632 | 2 | |
| 5 Apr 2024 | -£2,571 | £869 | £8,833 | 4 | |
| 5 Apr 2023 | £7,621 | £1,982 | £2,470 | 3 | |
| 5 Apr 2022 | £9,262 | £1,809 | £3,372 | 3 |
Who runs and owns Kas Plumbing & Gas Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| E*** F*** | Director | Apr 2021 |
| K*** S*** | Director | Apr 2021 |
People with significant control (2)
Where Kas Plumbing & Gas Ltd is registered
The registered office is in Mitcham (CR4), in the Sutton local authority area, London. Show CR4 4JH on a map.
Other trade companies in CR4
- Mendevo LimitedFloor and wall tilers
- Az Auto Body Repair LtdMechanics and garages
- Welcome Maintenance LimitedPainters and decorators
- Fixmot LtdMechanics and garages
- MPB Property Care LtdFinishing trades
- Aoo Building Services LtdBuilders
- LDN Plumbing Heating and Cooling LimitedPlumbers and heating engineers
- Dgha Construction LtdBuilders
What happens if Kas Plumbing & 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 5 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Jan 2027 to 5 Feb 2027 | £150 |
| 1 to 3 months late | 6 Feb 2027 to 5 Apr 2027 | £375 |
| 3 to 6 months late | 6 Apr 2027 to 5 Jul 2027 | £750 |
| More than 6 months late | From 6 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 6 Apr 2027 | £200 |
| 3 months late | 5 Jul 2027 | another £200 |
| 6 months late | 5 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 5 Apr 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
- 13321053
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 April 2021 (5 years ago)
- Registered office
- 66 Orchard Avenue, Mitcham, CR4 4JH
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 5 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 5 April 2025
- Last confirmation statement
- 7 April 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 Mitcham
Other active plumbing and heating companies registered in Mitcham.
- Kmarsh Plumbing & Heating Ltd2018
- KS Pipework Ltd2026
- KS Plumbing Ltd2019
- Lalux Operations Ltd2020
- Lalux Plumbing Services Ltd2024
- LDN Plumbing Heating and Cooling Limited2026
- Materialistic Limited2024
- Mekkmaster Heating Ltd2018
All plumbing and heating companies in Mitcham · All trades in Mitcham · Plumbers and heating engineers across the UK
Frequently asked questions
When are Kas Plumbing & Gas Ltd's accounts due?
Kas Plumbing & Gas Ltd's next accounts are due at Companies House by 5 January 2027 (in 84 days), covering the period to 5 April 2026.
When is Kas Plumbing & Gas Ltd's CT600 due?
The CT600 for the period to 5 April 2026 is due at HMRC by 5 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 6 January 2027.
Is Kas Plumbing & Gas Ltd still trading?
Kas Plumbing & 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 Kas Plumbing & Gas Ltd do?
Kas Plumbing & Gas Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Kas Plumbing & Gas Ltd?
Kas Plumbing & Gas Ltd was incorporated on 8 April 2021, 5 years ago.
Who runs Kas Plumbing & Gas Ltd?
Kas Plumbing & Gas Ltd has 2 active directors, the longest-serving appointed in Apr 2021. Their names and service addresses are on the Companies House register.
Who owns Kas Plumbing & Gas Ltd?
2 people or companies have significant control of Kas Plumbing & Gas Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Kas Plumbing & 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 Kas Plumbing & Gas 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.