- Companies
- Property developers
- Southampton
- DNN Developments Ltd
DNN Developments Ltd
- Company number
- 14059711
- Incorporated
- 21 Apr 20224 years trading
- Registered office
- 1 Woodside Road, North Baddesley, Southampton, SO52 9NB
- Nature of business
- Development of building projects
DNN Developments Ltd is a 4-year-old private limited company registered in Southampton, company number 14059711, one of 399 property development companies in Southampton. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £87K (+597.8%) on the year before, to £102K.
- Current assets of £162K against £151K owed within a year: 1.1 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £102K | £162K | £151K | 2 | |
| 30 Jun 2024 | £15K | £78K | £113K | £115K | 2 |
| 30 Jun 2023 | £5,139 | £80K | 2 |
Who runs and owns DNN Developments Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (4)
| Name | Role | Appointed |
|---|---|---|
| D*** B*** | Director | Apr 2022 |
| Z*** M*** | Director | Apr 2022 |
| J*** A*** | Director | Mar 2025 |
| C*** B*** | Director | Mar 2025 |
People with significant control (2)
Where DNN Developments Ltd is registered
The registered office is in Southampton (SO52), in the Test Valley local authority area, South East. Show SO52 9NB on a map.
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What happens if DNN Developments 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 31 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 14059711
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 April 2022 (4 years ago)
- Registered office
- 1 Woodside Road, North Baddesley, Southampton, SO52 9NB
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 9 March 2026
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Southampton
Other active property development companies registered in Southampton.
- Donington Investments Limited1958
- Dorrington Homes (UK) Limited2013
- Drayton Homes Limited2020
- Dunbridge Land Limited2001
- Eco-Homes for You Limited2020
- Elegant Crown Developments Limited2026
- Ellarose Developments Limited2020
- Empire Property and Development Ltd2023
All property development companies in Southampton · All trades in Southampton · Property developers across the UK
Frequently asked questions
When are DNN Developments Ltd's accounts due?
DNN Developments Ltd's next accounts are due at Companies House by 31 March 2027 (in 170 days), covering the period to 30 June 2026.
When is DNN Developments Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is DNN Developments Ltd still trading?
DNN Developments 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 DNN Developments Ltd do?
DNN Developments Ltd is registered under Development of building projects (SIC 41100).
How old is DNN Developments Ltd?
DNN Developments Ltd was incorporated on 21 April 2022, 4 years ago.
Who runs DNN Developments Ltd?
DNN Developments Ltd has 4 active directors, the longest-serving appointed in Apr 2022. Their names and service addresses are on the Companies House register.
Who owns DNN Developments Ltd?
2 people or companies have significant control of DNN Developments Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if DNN Developments 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 DNN Developments 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.