- Companies
- Plumbers and heating engineers
- Alwyn Glover (York) Ltd
Alwyn Glover (York) Ltd
- Company number
- 03533902
- Incorporated
- 24 Mar 199828 years trading
- Registered office
- The Brand Building, Little Hallfield Road York, North Riding of Yorkshire, YO31 7XP
- Nature of business
- Plumbing, heat and air-conditioning installation
Alwyn Glover (York) Ltd is a 28-year-old private limited company registered in North Riding of Yorkshire, company number 03533902, one of the UK's plumbing and heating companies. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 up £22K (+3.8%) on the year before, to £596K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £893K against £343K owed within a year: 2.6 times cover.
- 22 employees 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 |
|---|---|---|---|---|---|
| 30 Apr 2025 | £596K | £276K | £893K | £343K | 22 |
| 30 Apr 2024 | £574K | £220K | £1.1M | £577K | 22 |
| 30 Apr 2023 | £524K | £113K | £872K | £395K | 22 |
| 30 Apr 2022 | £439K | £176K | £724K | £328K | 23 |
| 30 Apr 2021 | £478K | £157K | £615K | £180K | 25 |
| 30 Apr 2020 | £619K | £331K | £625K | £124K | 28 |
| 30 Apr 2019 | £631K | £303K | £693K | £242K | 26 |
| 30 Apr 2018 | £605K | £208K | £595K | £226K | 28 |
| 30 Apr 2017 | £613K | £275K | £680K | £315K | 34 |
| 30 Apr 2016 | £851K | £343K | £774K | £336K |
Where Alwyn Glover (York) Ltd is registered
The registered office is in North Riding of Yorkshire (YO31), in the York local authority area, Yorkshire and The Humber. Show YO31 7XP on a map.
Other trade companies in YO31
- Jorvik Automotive LtdMechanics and garages
- Luxe Let Clean Co LtdCleaning companies
- Viorel Construction LtdBuilders
- Net Zero Electrical LtdElectricians
- Garden Creations and Renovations LtdBuilders
- Gait Autos & Logistics LtdMotor traders
- Blackthorn Construction LtdBuilders
- Glovers Plumbers LtdPlumbers and heating engineers
Also registered at this address
2 other companies use the same registered office as Alwyn Glover (York) Ltd.
- Glovers Plumbers LtdPlumbers and heating engineers
- Waterguard Facilities Management LimitedPlumbers and heating engineers
What happens if Alwyn Glover (York) 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 03533902
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 March 1998 (28 years ago)
- Registered office
- The Brand Building, Little Hallfield Road York, North Riding of Yorkshire, YO31 7XP
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 4 April 2026
- Charges (mortgages)
- 4 outstanding of 7 registered
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
Other active plumbing and heating companies.
Frequently asked questions
When are Alwyn Glover (York) Ltd's accounts due?
Alwyn Glover (York) Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is Alwyn Glover (York) Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Alwyn Glover (York) Ltd still trading?
Alwyn Glover (York) 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 Alwyn Glover (York) Ltd do?
Alwyn Glover (York) Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Alwyn Glover (York) Ltd?
Alwyn Glover (York) Ltd was incorporated on 24 March 1998, 28 years ago.
What is the penalty if Alwyn Glover (York) 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 Alwyn Glover (York) 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.