- Companies
- Finishing trades
- Stockport
- Underhill Plumbing Ltd
Underhill Plumbing Ltd
- Company number
- 04692176
- Incorporated
- 10 Mar 200323 years trading
- Registered office
- 5 Meadows Close, Hazel Grove, Stockport, Cheshire, SK7 4JX
- Nature of business
- Other building completion and finishing
Underhill Plumbing Ltd is a 23-year-old private limited company registered in Stockport, company number 04692176, one of 109 building finishing companies in Stockport. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
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 £7,399 on the year before, to -£7,264.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £14K against £14K owed within a year: 1.0 times cover.
- 1 employee on average during the year.
- 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 Mar 2025 | -£7,264 | £7,323 | £14K | £14K | 1 |
| 31 Mar 2024 | £135 | £8,203 | £19K | £11K | 1 |
| 31 Mar 2023 | £799 | £8,274 | 1 | ||
| 31 Mar 2022 | -£53 | £12K | £16K | £9,215 | 1 |
| 31 Mar 2021 | £7,796 | £30K | £11K | 1 | |
| 31 Mar 2020 | £699 | £2,041 | £4,290 | 1 | |
| 31 Mar 2019 | £785 | £1,419 | £3,672 | ||
| 31 Mar 2018 | £5,021 | £2,602 | £9,166 | ||
| 31 Mar 2017 | -£8,564 | £3,499 | £14K | ||
| 31 Mar 2016 | -£11K | £2,585 | £3,871 | £2,355 |
Where Underhill Plumbing Ltd is registered
The registered office is in Stockport (SK7), in the Stockport local authority area, North West. Show SK7 4JX on a map.
Other trade companies in SK7
- JDB Resources LtdElectricians
- JH Plumbing LtdPlumbers and heating engineers
- Cowie Contractor LimitedSpecialist contractors
- Bond Asset Management LimitedProperty developers
- Novarise Homes LtdFinishing trades
- Airco Climate Solutions LtdElectricians
- SSLH Developments & Roofing LtdProperty developers
- Aaron Water LimitedCivil engineering
Also registered at this address
5 other companies use the same registered office as Underhill Plumbing Ltd.
- Atlas Autos North West LtdMotor traders
- Hallmark Homes & Landscapes LtdFinishing trades
- Mark Pilkington LtdInstallers
- Mellor Construction LimitedBuilders
- Walshe Contractors LtdSpecialist contractors
What happens if Underhill 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 04692176
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 March 2003 (23 years ago)
- Registered office
- 5 Meadows Close, Hazel Grove, Stockport, Cheshire, SK7 4JX
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 10 March 2026
- Previous names
- Poynton Plumbing & Gas Services Limited (until 14 Jul 2021)
Bathroom Installations Limited (until 20 Apr 2009)
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Stockport
Other active building finishing companies registered in Stockport.
- Unique Property Repairs Ltd2026
- Werneth Windows & Construction Ltd2008
- Wild Pear Property Ltd2022
- William Howard & Son (Stockport) Limited1974
- 4 Heatons Limited2012
- A1 Selection Property Services Limited2016
- Ab Fire Protection NW Limited2016
- Advanced Wall 2 Wall Building Services Limited2023
All building finishing companies in Stockport · All trades in Stockport · Finishing trades across the UK
Frequently asked questions
When are Underhill Plumbing Ltd's accounts due?
Underhill Plumbing Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Underhill Plumbing Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Underhill Plumbing Ltd still trading?
Underhill Plumbing 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 Underhill Plumbing Ltd do?
Underhill Plumbing Ltd is registered under Other building completion and finishing (SIC 43390).
How old is Underhill Plumbing Ltd?
Underhill Plumbing Ltd was incorporated on 10 March 2003, 23 years ago.
What is the penalty if Underhill 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 Underhill Plumbing 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.