Company profile · Glaziers
Northstar Windows Limited
Northstar Windows Limited is a 23-year-old private limited company registered in Leicester, company number 04590882, one of 42 glazing companies in Leicester. Its next accounts are due at Companies House on 30 November 2026, and its first CT600 is due at HMRC on 30 November 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Northstar Windows LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Financial snapshot, 2024
From the balance sheet at 30 November 2024, as filed at Companies House.
Northstar Windows Limited over the years
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 £75K (+104.6%) on the year before, to £146K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £184K against £22K owed within a year: 8.4 times cover.
- 5 employees on average, up from 4 the year before.
- Balance sheets on record for 10 years, 2015 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2024 | £146K | £184K | £22K | 5 | |
| 30 Nov 2023 | £71K | £122K | £15K | 4 | |
| 30 Nov 2022 | £94K | £151K | £16K | 4 | |
| 30 Nov 2021 | £108K | £120K | £12K | 3 | |
| 30 Nov 2020 | £94K | £98K | £4,622 | 3 | |
| 30 Nov 2019 | £86K | £96K | £11K | 3 | |
| 30 Nov 2018 | £82K | £89K | £8,222 | ||
| 30 Nov 2017 | £68K | £73K | £7,738 | ||
| 30 Nov 2016 | £62K | £73K | £11K | ||
| 30 Nov 2015 | £52K | £17K | £58K | £5,174 |
Where Northstar Windows Limited is registered
The registered office is in Leicester (LE3), in the Leicester local authority area, East Midlands. Show LE3 0BH on a map.
Other trade companies in LE3
- Blasthydro LtdCleaning companies
- Dma Export Parts LtdMotor traders
- MZ Builder( UK) LtdFinishing trades
- Hayer Investment Corp LtdBuilders
- Vel Electrical LtdElectricians
- S2S Cleaning Service LtdCleaning companies
- Marti Group Building LtdBuilders
- Shine Brighter Services LtdCleaning companies
What happens if Northstar Windows Limited 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 04590882
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 November 2002 (23 years ago)
- Registered office
- 35 Upperton Road, Leicester, LE3 0BH
- Nature of business
- Glazing (SIC 43342)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2024
- Last confirmation statement
- 2 December 2025
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 Leicester
Other active glazing companies registered in Leicester.
- NWC Home Improvements Limited2023
- Peak Home Improvements Limited2005
- Precise Trade Aluminium Ltd2018
- Pro Windows Property Services Limited2026
- Quick Double Glazing Ltd2021
- R L Blockley Ltd2019
- Ruk Integral Blinds Limited2025
- Secure Homes (Leicester) Ltd2021
All glazing companies in Leicester · All trades in Leicester · Glaziers across the UK
Frequently asked questions
When are Northstar Windows Limited's accounts due?
Northstar Windows Limited's next accounts are due at Companies House by 30 November 2026 (in 49 days), covering the period to 28 February 2026.
When is Northstar Windows Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 30 November 2025, due by 30 November 2026, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Northstar Windows Limited still trading?
Northstar Windows Limited 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 Northstar Windows Limited do?
Northstar Windows Limited is registered under Glazing (SIC 43342).
How old is Northstar Windows Limited?
Northstar Windows Limited was incorporated on 14 November 2002, 23 years ago.
What is the penalty if Northstar Windows Limited 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 Northstar Windows Limited 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.