- Companies
- Plumbers and heating engineers
- Abingdon
- Ivan Kilbee Heating Limited
Ivan Kilbee Heating Limited
- Company number
- 04385236
- Incorporated
- 1 Mar 200224 years trading
- Registered office
- 27 Bradstocks Way, Sutton Courtenay, Abingdon, Oxfordshire, OX14 4BY
- Nature of business
- Plumbing, heat and air-conditioning installation
Ivan Kilbee Heating Limited is a 24-year-old private limited company registered in Abingdon, company number 04385236, one of 37 plumbing and heating companies in Abingdon. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £1,614 (-24.1%) on the year before, to £5,091.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £15K against £33K owed within a year: 0.5 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £5,091 | £15K | £33K | 1 | |
| 31 Mar 2024 | £6,705 | £16K | £41K | 1 | |
| 31 Mar 2023 | £9,869 | £23K | £54K | 1 | |
| 31 Mar 2022 | £6,583 | £12K | £26K | 2 | |
| 31 Mar 2021 | £4,430 | £24K | £23K | 2 | |
| 31 Mar 2020 | £6,295 | £18K | £15K | 2 | |
| 31 Mar 2019 | £2,770 | £7,651 | £9,298 | 2 | |
| 31 Mar 2018 | £6,710 | £14K | £13K | 2 |
Where Ivan Kilbee Heating Limited is registered
The registered office is in Abingdon (OX14), in the Vale of White Horse local authority area, South East. Show OX14 4BY on a map.
Other trade companies in OX14
- Batemans Boilers & Bathrooms LtdPlumbers and heating engineers
- Flamingo Recovery LimitedMotor traders
- Abingdon MOT Centre LimitedMechanics and garages
- Oxford Air Holdings LimitedPlumbers and heating engineers
- George&Co.Estates LtdProperty developers
- Pym's Landscaping LimitedLandscapers and gardeners
- Christian Lucy Home & Property Services LtdBuilders
- Don Clean LimitedCleaning companies
What happens if Ivan Kilbee 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 04385236
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 March 2002 (24 years ago)
- Registered office
- 27 Bradstocks Way, Sutton Courtenay, Abingdon, Oxfordshire, OX14 4BY
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 1 March 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 Abingdon
Other active plumbing and heating companies registered in Abingdon.
- J A Plumbing and Heating Solutions Limited2022
- JBF Plumbing & Heating Ltd2016
- KWC Heating Services Limited2016
- Live Oxford Limited2010
- LM Gas Services Limited2017
- Lsa Boilers and Bathrooms Ltd2026
- M Tutty Plumbing and Heating Ltd Ltd2025
- Mark Humphris Refrigeration & Air Conditioning Limited2009
All plumbing and heating companies in Abingdon · All trades in Abingdon · Plumbers and heating engineers across the UK
Frequently asked questions
When are Ivan Kilbee Heating Limited's accounts due?
Ivan Kilbee Heating Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Ivan Kilbee Heating Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Ivan Kilbee Heating Limited still trading?
Ivan Kilbee Heating 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 Ivan Kilbee Heating Limited do?
Ivan Kilbee Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Ivan Kilbee Heating Limited?
Ivan Kilbee Heating Limited was incorporated on 1 March 2002, 24 years ago.
What is the penalty if Ivan Kilbee 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 Ivan Kilbee Heating 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.