- Companies
- Installers
- Southampton
- D&D Home Improvements Ltd
D&D Home Improvements Ltd
- Company number
- 16763317
- Incorporated
- 4 Oct 20251 year trading
- Registered office
- 29 Cobden Avenue, Southampton, SO18 1FU
- Nature of business
- Other construction installation
D&D Home Improvements Ltd is a 1-year-old private limited company registered in Southampton, company number 16763317, one of 132 installation companies (insulation, lifts, shutters and similar) in Southampton. Its next accounts are due at Companies House on 4 July 2027, and its first CT600 is due at HMRC on 3 October 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where D&D Home Improvements Ltd is registered
The registered office is in Southampton (SO18), in the Southampton local authority area, South East. Show SO18 1FU on a map.
Other trade companies in SO18
- Nationwide Steelfixing LtdBuilders
- Terraline LimitedSpecialist contractors
- Omni Group Holdings LtdSpecialist contractors
- Zammit Property Developments LtdProperty developers
- Shotton Marine LtdMachinery repair and installation
- Amiri Mobile Mechanic LtdMechanics and garages
- Roofing Building & Maintenance LtdSpecialist contractors
- The Tidy Life LtdCleaning companies
What happens if D&D Home Improvements 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 4 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 5 Jul 2027 to 4 Aug 2027 | £150 |
| 1 to 3 months late | 5 Aug 2027 to 4 Oct 2027 | £375 |
| 3 to 6 months late | 5 Oct 2027 to 4 Jan 2028 | £750 |
| More than 6 months late | From 5 Jan 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
- 16763317
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 October 2025 (1 year ago)
- Registered office
- 29 Cobden Avenue, Southampton, SO18 1FU
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 October (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Southampton
Other active installation companies (insulation, lifts, shutters and similar) registered in Southampton.
- Daedalus Drylining & Plastering Ltd2020
- Dalehurst Construction Ltd2026
- Darren Hunt Services Limited2023
- Edge Southern Ltd2015
- Electrical Ventilation Renewables Ltd2010
- Elite Systems Staircases Limited2020
- Eltech W Ltd2019
- Ernest Traders Ltd2026
All installation companies (insulation, lifts, shutters and similar) in Southampton · All trades in Southampton · Installers across the UK
Frequently asked questions
When are D&D Home Improvements Ltd's accounts due?
D&D Home Improvements Ltd's next accounts are due at Companies House by 4 July 2027 (in 264 days), covering the period to 31 October 2026.
When is D&D Home Improvements Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 3 October 2026, due by 3 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 D&D Home Improvements Ltd still trading?
D&D Home Improvements 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 D&D Home Improvements Ltd do?
D&D Home Improvements Ltd is registered under Other construction installation (SIC 43290).
How old is D&D Home Improvements Ltd?
D&D Home Improvements Ltd was incorporated on 4 October 2025, 1 year ago.
What is the penalty if D&D Home Improvements 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 D&D Home Improvements 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.