- Company number
- 16278322
- Incorporated
- 26 Feb 20251 year trading
- Registered office
- 30 Carlton Avenue West, Wembley, HA0 3QU
- Nature of business
- Construction of domestic buildings
MK Deco & Supply Limited is a 1-year-old private limited company registered in Wembley, company number 16278322, one of 338 building contractors in Wembley. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2026
From the balance sheet at 28 February 2026, as filed at Companies House.
Where MK Deco & Supply Limited is registered
The registered office is in Wembley (HA0), in the Brent local authority area, London. Show HA0 3QU on a map.
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What happens if MK Deco & Supply 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 16278322
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 February 2025 (1 year ago)
- Registered office
- 30 Carlton Avenue West, Wembley, HA0 3QU
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 25 February 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 Wembley
Other active building contractors registered in Wembley.
- MK Premier Developments Ltd2024
- MKG Construction Ltd2023
- ML Property & Management Ltd2019
- Mli Construct Ltd2021
- MMC Eco Homes Limited2020
- Modica Stone Ltd2024
- Momi Development Ltd2024
- Monarch Concept Limited2017
All building contractors in Wembley · All trades in Wembley · Builders across the UK
Frequently asked questions
When are MK Deco & Supply Limited's accounts due?
MK Deco & Supply Limited's next accounts are due at Companies House by 30 November 2027 (in 413 days), covering the period to 28 February 2027.
When is MK Deco & Supply Limited's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is MK Deco & Supply Limited still trading?
MK Deco & Supply 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 MK Deco & Supply Limited do?
MK Deco & Supply Limited is registered under Construction of domestic buildings (SIC 41202).
How old is MK Deco & Supply Limited?
MK Deco & Supply Limited was incorporated on 26 February 2025, 1 year ago.
What is the penalty if MK Deco & Supply 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 MK Deco & Supply 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.