- Company number
- 15828463
- Incorporated
- 9 Jul 20242 years trading
- Registered office
- 79 Brabazon Road, Hounslow, TW5 9LL
- Nature of business
- Construction of domestic buildings
DGN Design & Build Ltd is a 2-year-old private limited company registered in Hounslow, company number 15828463, one of 494 building contractors in Hounslow. 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.
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Financial snapshot, 2025
From the balance sheet at 31 July 2025, as filed at Companies House.
Who runs and owns DGN Design & Build Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| H*** B*** | Director | Jul 2024 |
Person with significant control
Where DGN Design & Build Ltd is registered
The registered office is in Hounslow (TW5), in the Hounslow local authority area, London. Show TW5 9LL on a map.
Other trade companies in TW5
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- BSSB Construction LtdProperty developers
- Caliber Home Improvements LtdBuilders
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- Basarab Brickwork LtdBuilders
- Dave Cleaning Services LtdCleaning companies
What happens if DGN Design & Build 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 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
- 15828463
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 July 2024 (2 years ago)
- Registered office
- 79 Brabazon Road, Hounslow, TW5 9LL
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 8 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 Hounslow
Other active building contractors registered in Hounslow.
- Dimension Building Contractors Limited2016
- DK Building & Construction Ltd2026
- DLS Drylining Ltd2024
- Double H Construction Ltd2020
- Droch Construction Limited2019
- DS Build and Design Ltd2024
- Dsteel Limited2014
- Dubrud Limited2022
All building contractors in Hounslow · All trades in Hounslow · Builders across the UK
Frequently asked questions
When are DGN Design & Build Ltd's accounts due?
DGN Design & Build Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is DGN Design & Build Ltd'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 DGN Design & Build Ltd still trading?
DGN Design & Build 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 DGN Design & Build Ltd do?
DGN Design & Build Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is DGN Design & Build Ltd?
DGN Design & Build Ltd was incorporated on 9 July 2024, 2 years ago.
Who runs DGN Design & Build Ltd?
DGN Design & Build Ltd has 1 active director, the longest-serving appointed in Jul 2024. Their names and service addresses are on the Companies House register.
Who owns DGN Design & Build Ltd?
One person or company has significant control of DGN Design & Build Ltd: an individual (owns 75% or more of the shares).
What is the penalty if DGN Design & Build 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 DGN Design & Build 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.