- Companies
- Finishing trades
- Portsmouth
- South East Decorating Ltd
South East Decorating Ltd
- Company number
- 12340786
- Incorporated
- 29 Nov 20196 years trading
- Registered office
- 14 Penny Street, Portsmouth, PO1 2NH
- Nature of business
- Other building completion and finishing
South East Decorating Ltd is a 6-year-old private limited company registered in Portsmouth, company number 12340786, one of 137 building finishing companies in Portsmouth. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 down £24K (-649.4%) on the year before, to -£28K.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £21K against £50K owed within a year: 0.4 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | -£28K | £21K | £50K | 2 | |
| 30 Nov 2024 | -£3,753 | £26K | £34K | 2 | |
| 30 Nov 2023 | -£7,434 | £3,296 | £17K | 2 | |
| 30 Nov 2022 | £10K | £1,942 | £17K | £11K | 2 |
| 30 Nov 2021 | £3,091 | £12K | £13K | 2 | |
| 30 Nov 2020 | £807 | £325 | £6,082 | 2 |
Where South East Decorating Ltd is registered
The registered office is in Portsmouth (PO1), in the Portsmouth local authority area, South East. Show PO1 2NH on a map.
Other trade companies in PO1
- Design 1805 Southern LtdJoiners and carpenters
- Portsmouth Roofing LtdRoofers
- Peterborough Mews (London) LimitedProperty developers
- Doxa Facility Group LtdCleaning companies
- Crestpoint Cleaning & Facilities LtdCleaning companies
- Dark Rose Cleaning Co LtdCleaning companies
- PDS Garage Services LtdMechanics and garages
- HDF Roofing LtdRoofers
What happens if South East Decorating 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 12340786
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 November 2019 (6 years ago)
- Registered office
- 14 Penny Street, Portsmouth, PO1 2NH
- Nature of business
- Other building completion and finishing (SIC 43390)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 28 November 2025
Filing notes for building finishing companies
Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.
Similar companies in Portsmouth
Other active building finishing companies registered in Portsmouth.
- Southern Asbestos Solutions Limited2009
- Southern Preservations Ltd2000
- Space Renewable Energy Ltd2010
- ST Building Projects Ltd2026
- Stewart Interiors (Hampshire) Limited2023
- T & J Decorators Limited2014
- Tech Duct Ventilation Services Ltd2021
- The Loft Conversion Company (Portsmouth) Limited2003
All building finishing companies in Portsmouth · All trades in Portsmouth · Finishing trades across the UK
Frequently asked questions
When are South East Decorating Ltd's accounts due?
South East Decorating Ltd's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is South East Decorating Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is South East Decorating Ltd still trading?
South East Decorating 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 South East Decorating Ltd do?
South East Decorating Ltd is registered under Other building completion and finishing (SIC 43390).
How old is South East Decorating Ltd?
South East Decorating Ltd was incorporated on 29 November 2019, 6 years ago.
What is the penalty if South East Decorating 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 South East Decorating 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.