- Company number
- 16031306
- Incorporated
- 21 Oct 20241 year trading
- Registered office
- 55 Frogmore Avenue, Hayes, UB4 8AP
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
Subh Design and Build Private Limited is a 1-year-old private limited company registered in Hayes, company number 16031306, one of 850 building contractors in Hayes. Its next accounts are due at Companies House on 31 July 2027, and its first CT600 is due at HMRC on 30 October 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 October 2025, as filed at Companies House.
Where Subh Design and Build Private Limited is registered
The registered office is in Hayes (UB4), in the Hillingdon local authority area, London. Show UB4 8AP on a map.
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Also registered at this address
1 other company uses the same registered office as Subh Design and Build Private Limited.
- Group Construction Private LtdBuilders
What happens if Subh Design and Build Private 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 16031306
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 October 2024 (1 year ago)
- Registered office
- 55 Frogmore Avenue, Hayes, UB4 8AP
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 October 2025
- Last confirmation statement
- 20 October 2025
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 Hayes
Other active building contractors registered in Hayes.
- Sucha Construction Limited2018
- Sukh Construction Limited2015
- Sukh Developers Limited2025
- Sukh Sandhu Construction Ltd2022
- Sukh Sohal Ltd2024
- Sukhanand Building Construction Limited2019
- Sun Roofing Ltd2026
- Sunny Home Improvements Ltd2020
All building contractors in Hayes · All trades in Hayes · Builders across the UK
Frequently asked questions
When are Subh Design and Build Private Limited's accounts due?
Subh Design and Build Private Limited's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Subh Design and Build Private Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 30 October 2026, due by 30 October 2027, and one for the period to 31 October 2026, due by 31 October 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Subh Design and Build Private Limited still trading?
Subh Design and Build Private 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 Subh Design and Build Private Limited do?
Subh Design and Build Private Limited is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is Subh Design and Build Private Limited?
Subh Design and Build Private Limited was incorporated on 21 October 2024, 1 year ago.
What is the penalty if Subh Design and Build Private 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 Subh Design and Build Private 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.