- Companies
- Plumbers and heating engineers
- Pudsey
- SDC Plumbing and Heating (Leeds) Ltd
SDC Plumbing and Heating (Leeds) Ltd
- Company number
- 12788961
- Incorporated
- 3 Aug 20206 years trading
- Registered office
- 138 Town Street, Stanningley, Pudsey, LS28 6ER
- Nature of business
- Plumbing, heat and air-conditioning installation
SDC Plumbing and Heating (Leeds) Ltd is a 6-year-old private limited company registered in Pudsey, company number 12788961, one of 23 plumbing and heating companies in Pudsey. Its next accounts are due at Companies House on 31 May 2028, and the CT600 for the period to 31 August 2027 is due at HMRC on 31 August 2028.
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 £75K (-62.8%) on the year before, to £44K.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 6 years, 2021 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2026 | £44K | £1,239 | £1,239 | 0 | |
| 31 Aug 2025 | £119K | £745 | £41K | 0 | |
| 31 Aug 2024 | £127K | £1,531 | £31K | 0 | |
| 31 Aug 2023 | £118K | £2,000 | £23K | 0 | |
| 31 Aug 2022 | £90K | £2,727 | £28K | 0 | |
| 31 Aug 2021 | £0 | 0 |
Where SDC Plumbing and Heating (Leeds) Ltd is registered
The registered office is in Pudsey (LS28), in the Leeds local authority area, Yorkshire and The Humber. Show LS28 6ER on a map.
Other trade companies in LS28
- Multi-Fix Yorkshire LtdBuilders
- West Yorkshire Plastering Contractors LimitedPlasterers
- Lux & Layout LimitedBuilders
- Dunnachie Boatworks LtdMachinery repair and installation
- E&G Eco Solutions LimitedBuilders
- TP Automotive Care LtdMechanics and garages
- S M Group Wy LtdMotor traders
- Emmerson Property Services LtdCleaning companies
Shared registered office
30 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if SDC Plumbing and Heating (Leeds) 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 31 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2028 to 30 Jun 2028 | £150 |
| 1 to 3 months late | 1 Jul 2028 to 31 Aug 2028 | £375 |
| 3 to 6 months late | 1 Sep 2028 to 30 Nov 2028 | £750 |
| More than 6 months late | From 1 Dec 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
- 12788961
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 August 2020 (6 years ago)
- Registered office
- 138 Town Street, Stanningley, Pudsey, LS28 6ER
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2026
- Last confirmation statement
- 15 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 Pudsey
Other active plumbing and heating companies registered in Pudsey.
- Servi Gas Ltd2023
- Walker Turnbull Limited2023
- 7 Star Heating and Solar Ltd2024
- A.S Plumbing & Heating Solutions Ltd2026
- Aguk Bathrooms Ltd2025
- Bevan Cooling Ltd2013
- Boxtree Projects Ltd2025
- Bulloughs Plumbers Ltd2021
All plumbing and heating companies in Pudsey · All trades in Pudsey · Plumbers and heating engineers across the UK
Frequently asked questions
When are SDC Plumbing and Heating (Leeds) Ltd's accounts due?
SDC Plumbing and Heating (Leeds) Ltd's next accounts are due at Companies House by 31 May 2028 (in 596 days), covering the period to 31 August 2027.
When is SDC Plumbing and Heating (Leeds) Ltd's CT600 due?
The CT600 for the period to 31 August 2027 is due at HMRC by 31 August 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2028.
Is SDC Plumbing and Heating (Leeds) Ltd still trading?
SDC Plumbing and Heating (Leeds) 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 SDC Plumbing and Heating (Leeds) Ltd do?
SDC Plumbing and Heating (Leeds) Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is SDC Plumbing and Heating (Leeds) Ltd?
SDC Plumbing and Heating (Leeds) Ltd was incorporated on 3 August 2020, 6 years ago.
What is the penalty if SDC Plumbing and Heating (Leeds) 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 SDC Plumbing and Heating (Leeds) 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.