- Companies
- Specialist contractors
- Beaconsfield
- Swim Street Ltd
Swim Street Ltd
- Company number
- 11696826
- Incorporated
- 26 Nov 20187 years trading
- Registered office
- 39 Mayflower Way, Beaconsfield, HP9 1UG
- Nature of business
- Other specialised construction activities n.e.c.
Swim Street Ltd is a 7-year-old private limited company registered in Beaconsfield, company number 11696826, one of 22 specialist construction companies in Beaconsfield. 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 up £82K (+95.9%) on the year before, to -£3,476.
- Net assets rose in 2 of 6 year-on-year comparisons on record.
- Current assets of £118K against £41K owed within a year: 2.9 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | -£3,476 | £37K | £118K | £41K | 2 |
| 30 Nov 2024 | -£86K | £49K | £152K | £497K | 2 |
| 30 Nov 2023 | -£34K | £41K | £65K | £231K | 2 |
| 30 Nov 2022 | -£286 | £4 | £240 | 0 | |
| 30 Nov 2021 | -£46 | £4 | £0 | 0 | |
| 30 Nov 2020 | -£299 | £4 | £253 | 0 | |
| 30 Nov 2019 | -£295 | £4 | £249 | 0 |
Where Swim Street Ltd is registered
The registered office is in Beaconsfield (HP9), in the Buckinghamshire local authority area, South East. Show HP9 1UG on a map.
Other trade companies in HP9
- 8Square Group LimitedMotor traders
- Word & Deed Services LimitedCleaning companies
- Lumensite LtdMachinery repair and installation
- Daniel Gosling 32 LtdProperty developers
- Chiltern Energy Group LtdElectricians
- Sle Builder LtdFinishing trades
- Hde Construction LtdProperty developers
- UK Roofing Group LtdRoofers
What happens if Swim Street 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
- 11696826
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 November 2018 (7 years ago)
- Registered office
- 39 Mayflower Way, Beaconsfield, HP9 1UG
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 25 November 2025
- Previous names
- The Pool Centre Ltd (until 11 Mar 2024)
Caw One Limited (until 29 Mar 2022)
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Beaconsfield
Other active specialist construction companies registered in Beaconsfield.
- Synergy Building Services Solutions Limited1997
- Total Drain Care Investments Limited2012
- Total Drain Care Limited2006
- West Coast Groundworks & R C Frames Limited2014
- Able Builders Limited2007
- Anthony Fieldhouse & Co Ltd2018
- Chiswell Pools Limited1981
- Clear Drains (U.K.) Limited1972
All specialist construction companies in Beaconsfield · All trades in Beaconsfield · Specialist contractors across the UK
Frequently asked questions
When are Swim Street Ltd's accounts due?
Swim Street 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 Swim Street 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 Swim Street Ltd still trading?
Swim Street 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 Swim Street Ltd do?
Swim Street Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Swim Street Ltd?
Swim Street Ltd was incorporated on 26 November 2018, 7 years ago.
What is the penalty if Swim Street 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 Swim Street 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.