- Companies
- Builders
- Gerrards Cross
- Portstar Bristol Ltd
Portstar Bristol Ltd
- Company number
- 17413092
- Incorporated
- 21 Aug 2026
- Registered office
- 10 Woodlands Close, Gerrards Cross, SL9 8DQ
- Nature of business
- Construction of domestic buildings
Portstar Bristol Ltd is a newly incorporated private limited company registered in Gerrards Cross, company number 17413092, one of 50 building contractors in Gerrards Cross. Its next accounts are due at Companies House on 21 May 2028, and its first CT600 is due at HMRC on 20 August 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Who runs and owns Portstar Bristol Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| S*** G*** | Director | Aug 2026 |
Person with significant control
Where Portstar Bristol Ltd is registered
The registered office is in Gerrards Cross (SL9), in the Buckinghamshire local authority area, South East. Show SL9 8DQ on a map.
Other trade companies in SL9
- Criss Design LtdPainters and decorators
- Lebrato Projects and Construction LtdProperty developers
- RS Rigging Services LtdSpecialist contractors
- Budgetbuild UK LtdBuilders
- Azizi Motors LtdMotor traders
- Ashoak Group LimitedSpecialist contractors
- Hyper Cleaning Godalming LtdCleaning companies
- H Evergreen Group LtdProperty developers
Also registered at this address
1 other company uses the same registered office as Portstar Bristol Ltd.
What happens if Portstar Bristol 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 21 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 22 May 2028 to 21 Jun 2028 | £150 |
| 1 to 3 months late | 22 Jun 2028 to 21 Aug 2028 | £375 |
| 3 to 6 months late | 22 Aug 2028 to 21 Nov 2028 | £750 |
| More than 6 months late | From 22 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 17413092
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 August 2026
- Registered office
- 10 Woodlands Close, Gerrards Cross, SL9 8DQ
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
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 Gerrards Cross
Other active building contractors registered in Gerrards Cross.
- R&RW Homes Limited2021
- Redsky Homes Ltd2015
- Redsky Rise Ltd2016
- Redsky Wholesalers Limited2004
- Redsky Willow Tree Ltd2023
- S R A Limited1994
- Sine Developments (UK) Limited2020
- Square Electric Datacomms Ltd2019
All building contractors in Gerrards Cross · All trades in Gerrards Cross · Builders across the UK
Frequently asked questions
When are Portstar Bristol Ltd's accounts due?
Portstar Bristol Ltd's next accounts are due at Companies House by 21 May 2028 (in 586 days), covering the period to 31 August 2027.
When is Portstar Bristol 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 20 August 2027, due by 20 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Portstar Bristol Ltd still trading?
Portstar Bristol 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 Portstar Bristol Ltd do?
Portstar Bristol Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Portstar Bristol Ltd?
Portstar Bristol Ltd was incorporated on 21 August 2026, less than a year ago.
Who runs Portstar Bristol Ltd?
Portstar Bristol Ltd has 1 active director, the longest-serving appointed in Aug 2026. Their names and service addresses are on the Companies House register.
Who owns Portstar Bristol Ltd?
One person or company has significant control of Portstar Bristol Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Portstar Bristol 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 Portstar Bristol 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.