- Companies
- Property developers
- Beckenham
- S P Platinum Damp Proofing & Building Services Ltd
S P Platinum Damp Proofing & Building Services Ltd
- Company number
- 13362161
- Incorporated
- 27 Apr 20215 years trading
- Registered office
- 409-411 Croydon Road, Beckenham, BR3 3PP
- Nature of business
- Development of building projects; Construction of commercial buildings
S P Platinum Damp Proofing & Building Services Ltd is a 5-year-old private limited company registered in Beckenham, company number 13362161, one of 100 property development companies in Beckenham. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £3,211 (+11.3%) on the year before, to £32K.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- Current assets of £28K against £8,186 owed within a year: 3.5 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £32K | £22K | £28K | £8,186 | 1 |
| 30 Apr 2024 | £28K | £14K | £21K | £6,145 | 2 |
| 30 Apr 2023 | £11K | £4,348 | £15K | £21K | 2 |
| 30 Apr 2022 | £146 | £1,466 | £4,171 | £26K | 2 |
Where S P Platinum Damp Proofing & Building Services Ltd is registered
The registered office is in Beckenham (BR3), in the Bromley local authority area, London. Show BR3 3PP on a map.
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- Jad Motors London LimitedMechanics and garages
Shared registered office
52 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 S P Platinum Damp Proofing & Building Services 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 13362161
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 April 2021 (5 years ago)
- Registered office
- 409-411 Croydon Road, Beckenham, BR3 3PP
- Nature of business
- Development of building projects (SIC 41100)
Construction of commercial buildings (SIC 41201) - Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 26 April 2026
Filing notes for property development companies
Many property development companies are single-project vehicles. Stock of land and buildings sits on the balance sheet as work in progress until sale, and a company that has finished its project may become dormant rather than close.
Similar companies in Beckenham
Other active property development companies registered in Beckenham.
- S P Platinum Limited2023
- Scartail Ltd2023
- Seagry Limited1984
- Signature Development Solutions Limited2018
- Silwood Street Developments Holdings Ltd2022
- Solo Timber Frame Limited2003
- South East Design & Build Limited2003
- South End Road Developments Ltd2019
All property development companies in Beckenham · All trades in Beckenham · Property developers across the UK
Frequently asked questions
When are S P Platinum Damp Proofing & Building Services Ltd's accounts due?
S P Platinum Damp Proofing & Building Services Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is S P Platinum Damp Proofing & Building Services Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is S P Platinum Damp Proofing & Building Services Ltd still trading?
S P Platinum Damp Proofing & Building Services 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 S P Platinum Damp Proofing & Building Services Ltd do?
S P Platinum Damp Proofing & Building Services Ltd is registered under Development of building projects (SIC 41100); Construction of commercial buildings (SIC 41201).
How old is S P Platinum Damp Proofing & Building Services Ltd?
S P Platinum Damp Proofing & Building Services Ltd was incorporated on 27 April 2021, 5 years ago.
What is the penalty if S P Platinum Damp Proofing & Building Services 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 S P Platinum Damp Proofing & Building Services 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.