- Companies
- Specialist contractors
- Bishop's Stortford
- Lyons and Brown Ltd
Lyons and Brown Ltd
- Company number
- 11043726
- Incorporated
- 2 Nov 20178 years trading
- Registered office
- 5 Ducketts Wharf, South Street, Bishop's Stortford, Herts, CM23 3AR
- Nature of business
- Other specialised construction activities n.e.c.
Lyons and Brown Ltd is a 8-year-old private limited company registered in Bishop's Stortford, company number 11043726, one of 50 specialist construction companies in Bishop's Stortford. 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.
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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 £559 (+159.7%) on the year before, to £209.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £4,059 against £3,895 owed within a year: 1.0 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 7 years, 2018 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2024 | £209 | £2,287 | £4,059 | £3,895 | 2 |
| 30 Nov 2023 | -£350 | £1,898 | £2,611 | £3,021 | 2 |
| 30 Nov 2022 | £2,032 | £10K | £27K | £25K | 2 |
| 30 Nov 2021 | £3,588 | £20K | £28K | £25K | 2 |
| 30 Nov 2020 | £880 | £1,648 | £2,163 | £1,424 | 0 |
| 30 Nov 2019 | £3,256 | £4,077 | £41K | £38K | |
| 30 Nov 2018 | £1,701 | £1,760 | £2,535 | £1,085 |
Where Lyons and Brown Ltd is registered
The registered office is in Bishop's Stortford (CM23), in the East Hertfordshire local authority area, East of England. Show CM23 3AR on a map.
Other trade companies in CM23
- Virtual Bee Property Development LtdProperty developers
- Cerberus (Compliance & Maintain) LimitedInstallers
- Cerberus (Electrical & Renewables) LimitedInstallers
- Bishop's Stortford Tyres Hub LimitedMechanics and garages
- Da Power LtdElectricians
- Henry Daniel Building Co LtdBuilders
- Wolfe Services LimitedMachinery repair and installation
- Bells Exterior Services LimitedCleaning companies
Shared registered office
118 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Lyons and Brown 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 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
- 11043726
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 November 2017 (8 years ago)
- Registered office
- 5 Ducketts Wharf, South Street, Bishop's Stortford, Herts, CM23 3AR
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2024
- Last confirmation statement
- 22 July 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Bishop's Stortford
Other active specialist construction companies registered in Bishop's Stortford.
- MCM Group Services Ltd2023
- Mdinga Limited2014
- North London Structures and Groundworks Ltd2019
- Notlem (Herts) Limited2013
- Prestige Engineering Site Services Ltd2021
- Prime Piling Ltd2021
- Quadrum Facades Limited2025
- Quality Mastics Limited2014
All specialist construction companies in Bishop's Stortford · All trades in Bishop's Stortford · Specialist contractors across the UK
Frequently asked questions
When are Lyons and Brown Ltd's accounts due?
Lyons and Brown Ltd's next accounts are due at Companies House by 30 November 2026 (in 49 days), covering the period to 28 February 2026.
When is Lyons and Brown 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 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 Lyons and Brown Ltd still trading?
Lyons and Brown 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 Lyons and Brown Ltd do?
Lyons and Brown Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Lyons and Brown Ltd?
Lyons and Brown Ltd was incorporated on 2 November 2017, 8 years ago.
What is the penalty if Lyons and Brown 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 Lyons and Brown 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.