- Company number
- 12904012
- Incorporated
- 24 Sep 20206 years trading
- Registered office
- 124 City Road, London, EC1V 2NX
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
Primavera Construction Ltd is a 6-year-old private limited company registered in London, company number 12904012, one of 12,075 building contractors in London. Its next accounts are due at Companies House on 29 December 2026, and its first CT600 is due at HMRC on 30 September 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 up £183 (+25.8%) on the year before, to £892.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £29K against £53K owed within a year: 0.6 times cover.
- 4 employees on average, up from 1 the year before.
- 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 |
|---|---|---|---|---|---|
| 30 Sep 2024 | £892 | £29K | £53K | 4 | |
| 30 Sep 2023 | £709 | £29K | £45K | 1 | |
| 29 Sep 2022 | £45 | £66K | £84K | 1 | |
| 30 Sep 2021 | £1,949 | £17K | £35K | 1 |
Where Primavera Construction Ltd is registered
The registered office is in London (EC1V), in the Islington local authority area, London. Show EC1V 2NX on a map.
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- Cathal Od Solutions LtdSpecialist contractors
Shared registered office
1,047 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Primavera Construction 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 29 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Dec 2026 to 29 Jan 2027 | £150 |
| 1 to 3 months late | 30 Jan 2027 to 29 Mar 2027 | £375 |
| 3 to 6 months late | 30 Mar 2027 to 29 Jun 2027 | £750 |
| More than 6 months late | From 30 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Mar 2027 | £200 |
| 3 months late | 29 Jun 2027 | another £200 |
| 6 months late | 29 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Mar 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
- 12904012
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 September 2020 (6 years ago)
- Registered office
- 124 City Road, London, EC1V 2NX
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 29 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2024
- Last confirmation statement
- 23 September 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 London
Other active building contractors registered in London.
- Prime Architects and Builders Limited2025
- Prime Build & Interiors Ltd2026
- Prime Build Limited2023
- Prime Build Works Limited2025
- Prime Builders 1 Ltd2019
- Prime Builders Developments Ltd2022
- Prime Builders London Ltd2024
- Prime Construct Group Ltd2025
All building contractors in London · All trades in London · Builders across the UK
Frequently asked questions
When are Primavera Construction Ltd's accounts due?
Primavera Construction Ltd's next accounts are due at Companies House by 29 December 2026 (in 78 days), covering the period to 29 March 2026.
When is Primavera Construction 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 30 September 2025, due by 30 September 2026, and one for the period to 29 March 2026, due by 29 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Primavera Construction Ltd still trading?
Primavera Construction 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 Primavera Construction Ltd do?
Primavera Construction Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is Primavera Construction Ltd?
Primavera Construction Ltd was incorporated on 24 September 2020, 6 years ago.
What is the penalty if Primavera Construction 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 Primavera Construction 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.