- Companies
- Plumbers and heating engineers
- London
- The Aircon Market Ltd
The Aircon Market Ltd
- Company number
- 17390597
- Incorporated
- 10 Aug 2026
- Registered office
- Flat 54 Seymour Court, Colney Hatch Lane, London, N10 1ED
- Nature of business
- Plumbing, heat and air-conditioning installation; Retail sale via mail order houses or via Internet
The Aircon Market Ltd is a newly incorporated private limited company registered in London, company number 17390597, one of 2,972 plumbing and heating companies in London. Its next accounts are due at Companies House on 10 May 2028, and its first CT600 is due at HMRC on 9 August 2028.
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.
Is this your company?
File the first accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for The Aircon Market LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Where The Aircon Market Ltd is registered
The registered office is in London (N10), in the Haringey local authority area, London. Show N10 1ED on a map.
Other trade companies in N10
- Endo Climates LimitedPlumbers and heating engineers
- Bjpwaterworks LtdProperty developers
- Oxman LimitedProperty developers
- Union Traffic Management LtdLandscapers and gardeners
- National Engine Solutions LimitedMotor traders
- A&D Building Solutions LtdProperty developers
- Primeropesolutions LtdSpecialist contractors
- D&M Maintenance and Cleaning LimitedFinishing trades
Also registered at this address
1 other company uses the same registered office as The Aircon Market Ltd.
- Constructorama Solutions LtdBuilders
What happens if The Aircon Market 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 10 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 11 May 2028 to 10 Jun 2028 | £150 |
| 1 to 3 months late | 11 Jun 2028 to 10 Aug 2028 | £375 |
| 3 to 6 months late | 11 Aug 2028 to 10 Nov 2028 | £750 |
| More than 6 months late | From 11 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 2029 | 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
- 17390597
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 August 2026
- Registered office
- Flat 54 Seymour Court, Colney Hatch Lane, London, N10 1ED
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Retail sale via mail order houses or via Internet (SIC 47910) - Year end
- 31 August (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 London
Other active plumbing and heating companies registered in London.
- The Ambient Heating Company Ltd2022
- The Atelier Property Services Ltd2026
- The Bearded Property Co Ltd2021
- The Black Dog Plumbing Company Ltd2021
- The Boiler Dude Ltd2024
- The Commercia Group Ltd2018
- The Contractors Group Ltd2025
- The Flush Royale Limited2025
All plumbing and heating companies in London · All trades in London · Plumbers and heating engineers across the UK
Frequently asked questions
When are The Aircon Market Ltd's accounts due?
The Aircon Market Ltd's next accounts are due at Companies House by 10 May 2028 (in 575 days), covering the period to 31 August 2027.
When is The Aircon Market Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 9 August 2027, due by 9 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is The Aircon Market Ltd still trading?
The Aircon Market 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 The Aircon Market Ltd do?
The Aircon Market Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Retail sale via mail order houses or via Internet (SIC 47910).
How old is The Aircon Market Ltd?
The Aircon Market Ltd was incorporated on 10 August 2026, less than a year ago.
What is the penalty if The Aircon Market 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 The Aircon Market 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.