- Companies
- Builders
- Southampton
- JSS Construction and Developments Ltd
JSS Construction and Developments Ltd
- Company number
- 12962129
- Incorporated
- 20 Oct 20205 years trading
- Registered office
- Autumn View Rownhams Lane, Rownhams, Southampton, SO16 8AP
- Nature of business
- Construction of domestic buildings
JSS Construction and Developments Ltd is a 5-year-old private limited company registered in Southampton, company number 12962129, one of 491 building contractors in Southampton. Its next accounts are due at Companies House on 31 October 2026, and its first CT600 is due at HMRC on 31 October 2026.
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 unchanged on the year before, at £1,006.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- 1 employee on average during the year.
- Balance sheets on record for 4 years, 2021 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2024 | £1,006 | £1,006 | 1 | ||
| 31 Oct 2023 | £1,006 | £1,258 | 1 | ||
| 31 Oct 2022 | £1,006 | £1,258 | £252 | 1 | |
| 31 Oct 2021 | £1 | £1 | 1 |
Where JSS Construction and Developments Ltd is registered
The registered office is in Southampton (SO16), in the Test Valley local authority area, South East. Show SO16 8AP on a map.
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What happens if JSS Construction and 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 12962129
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 October 2020 (5 years ago)
- Registered office
- Autumn View Rownhams Lane, Rownhams, Southampton, SO16 8AP
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2024
- Last confirmation statement
- 19 October 2025
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 Southampton
Other active building contractors registered in Southampton.
- Jumbo Stud Ltd2016
- Jumbo Stud Supply Ltd2022
- Jumbo Stud Wall Ltd2022
- JW Builders & Dad Ltd2020
- K Sidhu Construction Limited2021
- Kalday Ltd2022
- Katmead Limited2024
- KBR Interiors Ltd2026
All building contractors in Southampton · All trades in Southampton · Builders across the UK
Frequently asked questions
When are JSS Construction and Developments Ltd's accounts due?
JSS Construction and Developments Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is JSS Construction and Developments 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 31 October 2025, due by 31 October 2026, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is JSS Construction and Developments Ltd still trading?
JSS Construction and 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 JSS Construction and Developments Ltd do?
JSS Construction and Developments Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is JSS Construction and Developments Ltd?
JSS Construction and Developments Ltd was incorporated on 20 October 2020, 5 years ago.
What is the penalty if JSS Construction and 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 JSS Construction and 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.