- Company number
- 16556142
- Incorporated
- 2 Jul 20251 year trading
- Registered office
- 65 Sheepcot Drive, Watford, WD25 0DZ
- Nature of business
- Construction of commercial buildings
Alex 25 Limited is a 1-year-old private limited company registered in Watford, company number 16556142, one of 365 building contractors in Watford. 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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Financial snapshot, 2026
From the balance sheet at 31 March 2026, as filed at Companies House.
Who runs and owns Alex 25 Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| D*** P*** | Director | Jul 2025 |
Person with significant control
Where Alex 25 Limited is registered
The registered office is in Watford (WD25), in the Watford local authority area, East of England. Show WD25 0DZ on a map.
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- Jpjcm LimitedFinishing trades
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- Colney Prestige Autos LtdMotor traders
- Prestige Garden Services LtdLandscapers and gardeners
- Destinyd LtdMachinery repair and installation
- Leaf Space LimitedFinishing trades
What happens if Alex 25 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 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
- 16556142
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 July 2025 (1 year ago)
- Registered office
- 65 Sheepcot Drive, Watford, WD25 0DZ
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 1 July 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 Watford
Other active building contractors registered in Watford.
- Alex Deco Design Limited2015
- All Perfect Co Limited2009
- Alx Construction Ltd2017
- Ans Properties Constructions Limited2021
- Ap Rail Resources Ltd2017
- Apex Design & Refurbishment Ltd2022
- Apple Tree Design and Build Limited2023
- Aratus Building Services Ltd2021
All building contractors in Watford · All trades in Watford · Builders across the UK
Frequently asked questions
When are Alex 25 Limited's accounts due?
Alex 25 Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Alex 25 Limited'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 Alex 25 Limited still trading?
Alex 25 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 Alex 25 Limited do?
Alex 25 Limited is registered under Construction of commercial buildings (SIC 41201).
How old is Alex 25 Limited?
Alex 25 Limited was incorporated on 2 July 2025, 1 year ago.
Who runs Alex 25 Limited?
Alex 25 Limited has 1 active director, the longest-serving appointed in Jul 2025. Their names and service addresses are on the Companies House register.
Who owns Alex 25 Limited?
One person or company has significant control of Alex 25 Limited: an individual (owns 75% or more of the shares).
What is the penalty if Alex 25 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 Alex 25 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.