- Companies
- Installers
- York
- Lee & Micklethwait Ltd
Lee & Micklethwait Ltd
- Company number
- 06101301
- Incorporated
- 13 Feb 200719 years trading
- Registered office
- The Old Station, Naburn, York, North Yorkshire, YO19 4RW
- Nature of business
- Other construction installation
Lee & Micklethwait Ltd is a 19-year-old private limited company registered in York, company number 06101301, one of 74 installation companies (insulation, lifts, shutters and similar) in York. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £81K (+46.1%) on the year before, to £257K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £281K against £238K owed within a year: 1.2 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £257K | £150K | £281K | £238K | 3 |
| 31 Mar 2025 | £176K | £206K | £337K | £178K | 3 |
| 31 Mar 2024 | £229K | £219K | £335K | £117K | 3 |
| 31 Mar 2023 | £356K | £371K | £576K | £242K | 3 |
| 30 Sep 2021 | £609K | £424K | £1M | £475K | 5 |
| 30 Sep 2020 | £344K | £142K | £616K | £289K | 4 |
| 30 Sep 2019 | £233K | £79K | £471K | £298K | 3 |
| 30 Sep 2018 | £186K | £74K | £393K | £258K | |
| 30 Sep 2017 | £124K | £95K | £298K | £218K | 2 |
| 30 Sep 2016 | £80K | £58K | £284K | £209K |
Where Lee & Micklethwait Ltd is registered
The registered office is in York (YO19), in the York local authority area, Yorkshire and The Humber. Show YO19 4RW on a map.
Other trade companies in YO19
- York Heritage Build and Maintanance LtdBuilders
- RJ Brickwork & Sons LtdBuilders
- Potton Homes LimitedBuilders
- Historic Groundworks LtdSpecialist contractors
- Howardian Homes LtdBuilders
- Pro Juvenateuk LtdCleaning companies
- The Mews Concept LimitedProperty developers
- Templin Propping Systems LtdCivil engineering
What happens if Lee & Micklethwait 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 06101301
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 February 2007 (19 years ago)
- Registered office
- The Old Station, Naburn, York, North Yorkshire, YO19 4RW
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 28 July 2026
- Previous names
- Lee Micklethwait (York) Limited (until 11 Jan 2019)
Yorvik Charters Limited (until 1 May 2009)
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in York
Other active installation companies (insulation, lifts, shutters and similar) registered in York.
- LH Lodges Ltd2024
- Manor Park (Darlington) Limited2026
- Manor Park (Scarborough) Limited2025
- Marton Modern Construction Solutions Ltd2023
- Mike Thorpe Windows Limited2020
- Milestone Work Surfaces Limited2022
- Minster Survey Limited2017
- Monk Bridge Construction Company,Limited(the)1922
All installation companies (insulation, lifts, shutters and similar) in York · All trades in York · Installers across the UK
Frequently asked questions
When are Lee & Micklethwait Ltd's accounts due?
Lee & Micklethwait Ltd's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.
When is Lee & Micklethwait Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Lee & Micklethwait Ltd still trading?
Lee & Micklethwait 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 Lee & Micklethwait Ltd do?
Lee & Micklethwait Ltd is registered under Other construction installation (SIC 43290).
How old is Lee & Micklethwait Ltd?
Lee & Micklethwait Ltd was incorporated on 13 February 2007, 19 years ago.
What is the penalty if Lee & Micklethwait 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 Lee & Micklethwait 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.