- Company number
- 08933479
- Incorporated
- 11 Mar 201412 years trading
- Registered office
- 11 Avondale Avenue, Barnet, EN4 8LT
- Nature of business
- Glazing
Classic Glass Ltd is a 12-year-old private limited company registered in Barnet, company number 08933479, one of 5 glazing companies in Barnet. 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 up £24K on the year before, to £24K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £9,110 against £23K owed within a year: 0.4 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2015 to 2023.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2023 | £24K | £9,110 | £23K | 1 | |
| 31 Mar 2022 | £676 | £16K | £21K | 1 | |
| 31 Mar 2017 | £3,839 | £2,056 | £9,941 | ||
| 31 Mar 2016 | -£9,753 | £1,920 | £1,920 | ||
| 31 Mar 2015 | -£469 | £210 | £210 |
Where Classic Glass Ltd is registered
The registered office is in Barnet (EN4), in the Barnet local authority area, London. Show EN4 8LT on a map.
Other trade companies in EN4
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- Reclaim Automotive UK LtdMotor traders
- We Love 500'S LimitedMechanics and garages
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- T C Developments LtdProperty developers
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What happens if Classic Glass 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
- 08933479
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 March 2014 (12 years ago)
- Registered office
- 11 Avondale Avenue, Barnet, EN4 8LT
- Nature of business
- Glazing (SIC 43342)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 25 June 2026
- Previous names
- Future Windows and Glass Ltd (until 13 Mar 2024)
Future Glass and Glazing Ltd (until 25 Oct 2023)
Classic Glass Ltd (until 30 Sep 2023)
Filing notes for glazing companies
Glazing companies often take deposits before work starts. Deposits held at the year end are a liability, not income, until the job is done.
Similar companies in Barnet
Other active glazing companies registered in Barnet.
- Olympus Window Systems UK Limited2001
- Wembley Windows (S.C.) Limited1994
- Wembley Windows (Trade) Limited1999
- Absolute Glazing and Services Ltd2016
All glazing companies in Barnet · All trades in Barnet · Glaziers across the UK
Frequently asked questions
When are Classic Glass Ltd's accounts due?
Classic Glass 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 Classic Glass 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 Classic Glass Ltd still trading?
Classic Glass 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 Classic Glass Ltd do?
Classic Glass Ltd is registered under Glazing (SIC 43342).
How old is Classic Glass Ltd?
Classic Glass Ltd was incorporated on 11 March 2014, 12 years ago.
What is the penalty if Classic Glass 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 Classic Glass 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.