- Company number
- 04854822
- Incorporated
- 4 Aug 200323 years trading
- Registered office
- Latham House, Dolphinholme, Lancaster, LA2 9AH
- Nature of business
- Construction of commercial buildings
Mark Armer Limited is a 23-year-old private limited company registered in Lancaster, company number 04854822, one of 46 building contractors in Lancaster. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
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 Mark Armer 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.
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 £48K (+4.2%) on the year before, to £1.2M.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £933K against £442K owed within a year: 2.1 times cover.
- 8 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 |
|---|---|---|---|---|---|
| 31 Jul 2025 | £1.2M | £418K | £933K | £442K | 8 |
| 31 Jul 2024 | £1.1M | £524K | £815K | £275K | 8 |
| 31 Jul 2023 | £944K | £390K | £896K | £471K | 8 |
| 31 Jul 2022 | £752K | £256K | £778K | £413K | 7 |
| 31 Jul 2021 | £564K | £208K | £550K | £356K | 7 |
| 31 Jul 2020 | £424K | £202K | £454K | £333K | 6 |
| 31 Jul 2019 | £325K | £50K | £244K | £262K | 5 |
| 31 Jul 2018 | £414K | £20K | £313K | £227K | |
| 31 Jul 2017 | £461K | £83K | £411K | £249K | |
| 31 Jul 2016 | £416K | £14K | £384K | £213K |
Where Mark Armer Limited is registered
The registered office is in Lancaster (LA2), in the Lancaster local authority area, North West. Show LA2 9AH on a map.
Other trade companies in LA2
- TJM Residential Projects LtdBuilders
- Works HQ Property Services LimitedBuilders
- RG Tile & Stone LimitedFloor and wall tilers
- Poppy Properties NW LtdSpecialist contractors
- Diaotec LimitedMechanics and garages
- Willshire Enterprises LimitedRepair services
- Peak Performance Rooftop Maintenance LtdRoofers
- Junction 33 LimitedMotor traders
What happens if Mark Armer 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 04854822
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 August 2003 (23 years ago)
- Registered office
- Latham House, Dolphinholme, Lancaster, LA2 9AH
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 4 August 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Lancaster
Other active building contractors registered in Lancaster.
- MM Groundworks and Construction Limited2026
- Monks Home Improvements Limited2025
- N D Robinson Construction Limited2021
- Pinfold Eiddo Developments Limited2004
- Pinington Limited1980
- Progress (North) Limited2023
- R E Buildings Limited1993
- Robert Greenep Limited2007
All building contractors in Lancaster · All trades in Lancaster · Builders across the UK
Frequently asked questions
When are Mark Armer Limited's accounts due?
Mark Armer Limited's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Mark Armer Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Mark Armer Limited still trading?
Mark Armer 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 Mark Armer Limited do?
Mark Armer Limited is registered under Construction of commercial buildings (SIC 41201).
How old is Mark Armer Limited?
Mark Armer Limited was incorporated on 4 August 2003, 23 years ago.
What is the penalty if Mark Armer 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 Mark Armer 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.