- Companies
- Plumbers and heating engineers
- Surbiton
- Ashurst Plumbing and Heating Limited
Ashurst Plumbing and Heating Limited
- Company number
- 09760465
- Incorporated
- 3 Sep 201511 years trading
- Registered office
- C/O Alderwick James & Co 4 the Sanctuary, 23 Oakhill Grove, Surbiton, Surrey, KT6 6DU
- Nature of business
- Plumbing, heat and air-conditioning installation
Ashurst Plumbing and Heating Limited is a 11-year-old private limited company registered in Surbiton, company number 09760465, one of 31 plumbing and heating companies in Surbiton. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 down £6,164 (-173%) on the year before, to -£2,601.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £119K against £122K owed within a year: 1.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | -£2,601 | £119K | £122K | 2 | |
| 30 Sep 2024 | £3,563 | £132K | £133K | 2 | |
| 30 Sep 2023 | £1,270 | £112K | £113K | 2 | |
| 30 Sep 2022 | -£16K | £104K | £152K | 2 | |
| 30 Sep 2021 | -£4,331 | £107K | £125K | 2 | |
| 30 Sep 2020 | £1,000 | £96K | £91K | 2 | |
| 30 Sep 2019 | £20K | £38K | £22K | 2 | |
| 30 Sep 2018 | £19K | £74K | £56K | 2 | |
| 30 Sep 2017 | £22K | £67K | £53K | ||
| 30 Sep 2016 | £299 | £57K |
Who runs and owns Ashurst Plumbing and Heating Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| A*** B*** | Director | Sep 2015 |
| J*** B*** | Director | Sep 2015 |
People with significant control (2)
Where Ashurst Plumbing and Heating Limited is registered
The registered office is in Surbiton (KT6), in the Kingston upon Thames local authority area, London. Show KT6 6DU on a map.
Other trade companies in KT6
- Dur LtdInstallers
- Mistcool LtdPlumbers and heating engineers
- Cityflame Heating LtdPlumbers and heating engineers
- Avus Estates (Thatcham) LimitedProperty developers
- Plant Profile LtdLandscapers and gardeners
- Elevonn Commercial Cleaning CV LtdCleaning companies
- Uniiq Property LtdProperty developers
- Allora Property Group LtdProperty developers
What happens if Ashurst Plumbing and Heating 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 09760465
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 September 2015 (11 years ago)
- Registered office
- C/O Alderwick James & Co 4 the Sanctuary, 23 Oakhill Grove, Surbiton, Surrey, KT6 6DU
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 2 September 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 Surbiton
Other active plumbing and heating companies registered in Surbiton.
- Ashworth Plumbing & Heating Ltd2023
- Building Home Engineer Ltd2025
- CGD Mechanical Services Limited2018
- Cityflame Heating Ltd2026
- Electroplumb Services Ltd2015
- Elmbridge Drainage Ltd2025
- Falcon Technology Ltd2013
- Focus Heating Services Limited1998
All plumbing and heating companies in Surbiton · All trades in Surbiton · Plumbers and heating engineers across the UK
Frequently asked questions
When are Ashurst Plumbing and Heating Limited's accounts due?
Ashurst Plumbing and Heating Limited's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Ashurst Plumbing and Heating Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Ashurst Plumbing and Heating Limited still trading?
Ashurst Plumbing and Heating Limited is listed as active on the Companies House register (checked 13 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 Ashurst Plumbing and Heating Limited do?
Ashurst Plumbing and Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Ashurst Plumbing and Heating Limited?
Ashurst Plumbing and Heating Limited was incorporated on 3 September 2015, 11 years ago.
Who runs Ashurst Plumbing and Heating Limited?
Ashurst Plumbing and Heating Limited has 2 active directors, the longest-serving appointed in Sep 2015. Their names and service addresses are on the Companies House register.
Who owns Ashurst Plumbing and Heating Limited?
2 people or companies have significant control of Ashurst Plumbing and Heating Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Ashurst Plumbing and Heating 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 Ashurst Plumbing and Heating Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.