- Company number
- 11893380
- Incorporated
- 20 Mar 20197 years trading
- Registered office
- 201 Francis Avenue, Southsea, Hampshire, PO4 0AH
- Nature of business
- Construction of domestic buildings
Osd Interior Limited is a 7-year-old private limited company registered in Southsea, company number 11893380, one of 53 building contractors in Southsea. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £1,405 (+5.4%) on the year before, to £27K.
- Net assets rose in 4 of 6 year-on-year comparisons on record.
- Current assets of £31K against £5,603 owed within a year: 5.6 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 7 years, 2020 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £27K | £31K | £5,603 | 1 | |
| 31 Mar 2025 | £26K | £24K | £2,999 | 1 | |
| 31 Mar 2024 | £24K | £3,529 | £15K | £23K | 1 |
| 31 Mar 2023 | £22K | £26K | £28K | £14K | 1 |
| 31 Mar 2022 | £4,112 | £1,275 | £4,120 | £8 | 0 |
| 31 Mar 2021 | £4,666 | £1,569 | £4,934 | £268 | 0 |
| 31 Mar 2020 | £5,407 | £1 | £7,848 | £2,441 | 1 |
Where Osd Interior Limited is registered
The registered office is in Southsea (PO4), in the Portsmouth local authority area, South East. Show PO4 0AH on a map.
Other trade companies in PO4
- Prestiige LtdMechanics and garages
- Portsea Homes LimitedProperty developers
- Elite Building Services (Portsmouth) LtdBuilders
- G Form Drylining LimitedPlasterers
- Solent Sales Haulage & Storage LtdMotor traders
- Koko Construction LtdBuilders
- Chase RCS LtdCivil engineering
- Proper Job Handyman LtdFinishing trades
Also registered at this address
1 other company uses the same registered office as Osd Interior Limited.
- Osd Motor Trade LtdMotor traders
What happens if Osd Interior 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2029 | 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
- 11893380
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 March 2019 (7 years ago)
- Registered office
- 201 Francis Avenue, Southsea, Hampshire, PO4 0AH
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 19 March 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 Southsea
Other active building contractors registered in Southsea.
- Ot Services Property Ltd2023
- P H Brickwork Ltd2007
- Paul Moreton Building Services Ltd2025
- Pia Brickwork Solutions Ltd2025
- Prem Build Ltd2024
- PSW Builders Ltd2026
- Riusan Ltd2025
- Robert Tutt & Sons Ltd2026
All building contractors in Southsea · All trades in Southsea · Builders across the UK
Frequently asked questions
When are Osd Interior Limited's accounts due?
Osd Interior Limited's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.
When is Osd Interior Limited's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Osd Interior Limited still trading?
Osd Interior 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 Osd Interior Limited do?
Osd Interior Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Osd Interior Limited?
Osd Interior Limited was incorporated on 20 March 2019, 7 years ago.
What is the penalty if Osd Interior 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 Osd Interior 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.