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- Plumbers and heating engineers
- Bournemouth
- Allens Heating Limited
Company profile · Plumbers and heating engineers
Allens Heating Limited
Allens Heating Limited is a 16-year-old private limited company registered in Bournemouth, company number 07120210, one of 142 plumbing and heating companies in Bournemouth. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 January 2025, as filed at Companies House.
Allens Heating Limited over the years
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 £94K (+27.5%) on the year before, to £435K.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £525K against £178K owed within a year: 3.0 times cover.
- 7 employees on average, down from 8 the year before.
- 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 |
|---|---|---|---|---|---|
| 31 Jan 2025 | £435K | £452K | £525K | £178K | 7 |
| 31 Jan 2024 | £341K | £463K | £203K | 8 | |
| 31 Jan 2023 | £257K | £353K | 8 | ||
| 31 Jan 2022 | £183K | £242K | £283K | £157K | 7 |
| 31 Jan 2021 | £112K | £295K | £342K | £190K | 7 |
| 31 Jan 2020 | £44K | £86K | £137K | £98K | 7 |
| 31 Jan 2019 | £46K | £113K | £149K | £110K | 7 |
| 31 Jan 2018 | £44K | £63K | £98K | £64K | 6 |
| 31 Jan 2017 | £16K | £25K | £53K | £50K | 4 |
| 31 Jan 2016 | -£2,146 | £42K | £55K | £54K |
Where Allens Heating Limited is registered
The registered office is in Bournemouth (BH6), in the Bournemouth, Christchurch and Poole local authority area, England. Show BH6 2HF on a map.
Other trade companies in BH6
- Zap Maintenance LtdPlasterers
- S Thatcher Thatching LtdRoofers
- Tico Motors LtdMotor traders
- National Roofing and Insulation Services LtdRoofers
- Prime MOT & Service LtdMechanics and garages
- Erin Homes and Developments LtdProperty developers
- Rayyan Signature Renovations LtdProperty developers
- CSD Elite Property Cleaning LtdCleaning companies
What happens if Allens 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 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
- 07120210
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 January 2010 (16 years ago)
- Registered office
- 89 Seabourne Road, Bournemouth, Dorset, BH6 2HF
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 7 January 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 Bournemouth
Other active plumbing and heating companies registered in Bournemouth.
- Alpha Plumbing Services Ltd2026
- Amh Plumbing Heating and Bathrooms Limited2009
- Ampair HVAC Limited2026
- Apollo Heating Limited2020
- Archer Plumbing and Heating Engineers Ltd2021
- As Mechanical and Electrical Ltd2017
- Aurex Plan Ltd2026
- Austins Climate & Gasworks Ltd2015
All plumbing and heating companies in Bournemouth · All trades in Bournemouth · Plumbers and heating engineers across the UK
Frequently asked questions
When are Allens Heating Limited's accounts due?
Allens Heating Limited's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is Allens Heating Limited's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Allens Heating Limited still trading?
Allens 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 Allens Heating Limited do?
Allens Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Allens Heating Limited?
Allens Heating Limited was incorporated on 8 January 2010, 16 years ago.
What is the penalty if Allens 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 Allens 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.