- Companies
- Plumbers and heating engineers
- Knaresborough
- Dennis Heating Limited
Dennis Heating Limited
- Company number
- 16769115
- Incorporated
- 7 Oct 20251 year trading
- Registered office
- Unit 9, the Innovation Centre Conyngham Hall, Bond End, Knaresborough, HG5 9AY
- Nature of business
- Plumbing, heat and air-conditioning installation
Dennis Heating Limited is a 1-year-old private limited company registered in Knaresborough, company number 16769115, one of 7 plumbing and heating companies in Knaresborough. Its next accounts are due at Companies House on 7 July 2027, and its first CT600 is due at HMRC on 6 October 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Dennis Heating Limited is registered
The registered office is in Knaresborough (HG5), in the North Yorkshire local authority area, Yorkshire and The Humber. Show HG5 9AY on a map.
Other trade companies in HG5
- Altura Landscape Design LimitedLandscapers and gardeners
- Lansdowne Dudley-Ward Properties LtdProperty developers
- Am Service Centre LimitedMechanics and garages
- HJG Vehicles LtdMechanics and garages
- CK Home Improvement Solutions LtdRoofers
- Oakara Living LimitedBuilders
- Liam Horsfall LtdBuilders
- Aft Garden Services LtdLandscapers and gardeners
Also registered at this address
7 other companies use the same registered office as Dennis Heating Limited.
- Aft Garden Services LtdLandscapers and gardeners
- Am Service Centre LimitedMechanics and garages
- Conker Landscapes LimitedLandscapers and gardeners
- H&I Landscapes LtdLandscapers and gardeners
- J B Gendall Commercial LtdMechanics and garages
- MGH Garden Services LtdLandscapers and gardeners
- SD Interiors (LS) LimitedFinishing trades
What happens if Dennis 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 7 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 8 Jul 2027 to 7 Aug 2027 | £150 |
| 1 to 3 months late | 8 Aug 2027 to 7 Oct 2027 | £375 |
| 3 to 6 months late | 8 Oct 2027 to 7 Jan 2028 | £750 |
| More than 6 months late | From 8 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 16769115
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 October 2025 (1 year ago)
- Registered office
- Unit 9, the Innovation Centre Conyngham Hall, Bond End, Knaresborough, HG5 9AY
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 October (accounting reference date)
- Accounts type
- No accounts filed yet
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 Knaresborough
Other active plumbing and heating companies registered in Knaresborough.
- Ew Taylor Limited2015
- J and L Bradley Ltd2019
- MJ Ryder Limited2006
- P & G Property Management Limited2020
- Total Heat (UK) Limited2006
- A.G.A Plumbing Limited2021
All plumbing and heating companies in Knaresborough · All trades in Knaresborough · Plumbers and heating engineers across the UK
Frequently asked questions
When are Dennis Heating Limited's accounts due?
Dennis Heating Limited's next accounts are due at Companies House by 7 July 2027 (in 268 days), covering the period to 31 October 2026.
When is Dennis Heating 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 6 October 2026, due by 6 October 2027, and one for the period to 31 October 2026, due by 31 October 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Dennis Heating Limited still trading?
Dennis 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 Dennis Heating Limited do?
Dennis Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Dennis Heating Limited?
Dennis Heating Limited was incorporated on 7 October 2025, 1 year ago.
What is the penalty if Dennis 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 Dennis 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.