- Companies
- Property developers
- London
- Golden Plumbing Ltd
Golden Plumbing Ltd
- Company number
- 12291317
- Incorporated
- 31 Oct 20196 years trading
- Registered office
- 2 Summerhill Road, London, N15 4HD
- Nature of business
- Development of building projects; Plumbing, heat and air-conditioning installation
Golden Plumbing Ltd is a 6-year-old private limited company registered in London, company number 12291317, one of 14,100 property development companies in London. Its next accounts are due at Companies House on 31 October 2026, and its first CT600 is due at HMRC on 31 October 2026.
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 up £4,675 on the year before, to £4,972.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £6,490 against £1,518 owed within a year: 4.3 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2020 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2024 | £4,972 | £1,029 | £6,490 | £1,518 | 1 |
| 31 Oct 2023 | £297 | £1,362 | £1,065 | 1 | |
| 31 Oct 2022 | -£1,173 | £1,673 | £600 | 1 | |
| 31 Oct 2021 | £100 | £100 | |||
| 31 Oct 2020 | £100 |
Where Golden Plumbing Ltd is registered
The registered office is in London (N15), in the Haringey local authority area, London. Show N15 4HD on a map.
Other trade companies in N15
- Cleanport Services LtdCleaning companies
- Rozelle Cleaning LtdCleaning companies
- Hunt4Heating LtdPlumbers and heating engineers
- Clean Stitch LtdRepair services
- Watt Rite LtdElectricians
- Did-Fit LimitedPlasterers
- Arvin Cleaning Ltd LtdCleaning companies
- North London Building Control LimitedSpecialist contractors
What happens if Golden Plumbing 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 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
- 12291317
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 October 2019 (6 years ago)
- Registered office
- 2 Summerhill Road, London, N15 4HD
- Nature of business
- Development of building projects (SIC 41100)
Plumbing, heat and air-conditioning installation (SIC 43220) - Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2024
- Last confirmation statement
- 22 September 2025
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in London
Other active property development companies registered in London.
- Golden Sun Investments Limited2025
- Golden Trowel Brickwork Ltd2014
- Golders Green Estates Ltd2024
- Golders Way Limited2007
- Goldev Braintree Ltd2015
- Goldfinger Developments Limited2022
- Goldimpulse Limited2007
- Goldlink Technical Services Ltd2016
All property development companies in London · All trades in London · Property developers across the UK
Frequently asked questions
When are Golden Plumbing Ltd's accounts due?
Golden Plumbing Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is Golden Plumbing 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 31 October 2025, due by 31 October 2026, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Golden Plumbing Ltd still trading?
Golden Plumbing Ltd is listed as active on the Companies House register (checked 13 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 Golden Plumbing Ltd do?
Golden Plumbing Ltd is registered under Development of building projects (SIC 41100); Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Golden Plumbing Ltd?
Golden Plumbing Ltd was incorporated on 31 October 2019, 6 years ago.
What is the penalty if Golden Plumbing 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 Golden Plumbing Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.