- Companies
- Joiners and carpenters
- Milton Keynes
- Mark Interiors Ltd
Mark Interiors Ltd
- Company number
- 13360626
- Incorporated
- 27 Apr 20215 years trading
- Registered office
- 26 Kalman Gardens Kalman Gardens, Old Farm Park, Milton Keynes, MK7 8QH
- Nature of business
- Joinery installation
Mark Interiors Ltd is a 5-year-old private limited company registered in Milton Keynes, company number 13360626, one of 53 joinery companies in Milton Keynes. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 down £3,071 (-30.6%) on the year before, to £6,974.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £20K against £14K owed within a year: 1.4 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £6,974 | £20K | £14K | 4 | |
| 30 Apr 2024 | £10K | £23K | £14K | 4 | |
| 30 Apr 2023 | £5,870 | £11K | £5,129 | 3 | |
| 30 Apr 2022 | £1 |
Where Mark Interiors Ltd is registered
The registered office is in Milton Keynes (MK7), in the Milton Keynes local authority area, South East. Show MK7 8QH on a map.
Other trade companies in MK7
- Cal Property Solutions LtdFinishing trades
- Donordrive LtdMotor traders
- Levi Lifting Services LtdBuilders
- Abbasi Autohaus LtdMotor traders
- Nha Property Group LtdProperty developers
- Vero Roofing LtdSpecialist contractors
- Veriscon Global LimitedMotor traders
- Time Brickwork LimitedBuilders
What happens if Mark Interiors 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 13360626
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 April 2021 (5 years ago)
- Registered office
- 26 Kalman Gardens Kalman Gardens, Old Farm Park, Milton Keynes, MK7 8QH
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 26 April 2026
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in Milton Keynes
Other active joinery companies registered in Milton Keynes.
- MBP Construction Ltd2015
- MH Restoration Limited2017
- Miclearance Ltd2024
- MMJ-Qualityconsults Ltd2026
- MR. Mitre Ltd2005
- N J Dunn Carpentry & Joinery Limited2016
- PMD Construction (MK) Limited2009
- R-Agile Ltd2023
All joinery companies in Milton Keynes · All trades in Milton Keynes · Joiners and carpenters across the UK
Frequently asked questions
When are Mark Interiors Ltd's accounts due?
Mark Interiors Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is Mark Interiors Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Mark Interiors Ltd still trading?
Mark Interiors 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 Mark Interiors Ltd do?
Mark Interiors Ltd is registered under Joinery installation (SIC 43320).
How old is Mark Interiors Ltd?
Mark Interiors Ltd was incorporated on 27 April 2021, 5 years ago.
What is the penalty if Mark Interiors 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 Mark Interiors 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.