- Companies
- Builders
- South Croydon
- Selsdon Building Contractors Limited
Selsdon Building Contractors Limited
- Company number
- 07230910
- Incorporated
- 21 Apr 201016 years trading
- Registered office
- Twin Bridges Business Park Unit 10, 232 Selsdon Road, South Croydon, Surrey, CR2 6PL
- Nature of business
- Construction of commercial buildings
Selsdon Building Contractors Limited is a 16-year-old private limited company registered in South Croydon, company number 07230910, one of 100 building contractors in South Croydon. 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.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Selsdon Building Contractors LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 down £334K (-24.5%) on the year before, to £1M.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £3.6M against £2.6M owed within a year: 1.4 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £1M | £382K | £3.6M | £2.6M | 0 |
| 30 Apr 2024 | £1.4M | £2M | £3.3M | £2M | 41 |
| 30 Apr 2023 | £1.5M | £2.2M | £3.8M | £2.3M | 38 |
| 30 Apr 2022 | £1.4M | £1.2M | £2.5M | £1.1M | 32 |
| 30 Apr 2021 | £1M | £786K | £1.3M | £309K | 13 |
| 30 Apr 2020 | £471K | £335K | £554K | £124K | 13 |
| 30 Apr 2019 | £451K | £463K | £979K | £575K | 13 |
| 30 Apr 2018 | £712K | £1.6M | £2M | £1.3M | 11 |
| 30 Apr 2017 | £225K | £63K | £1.1M | £940K | 10 |
| 30 Apr 2016 | £273K | £625K | £1.2M | £991K |
Public contracts won
Selsdon Building Contractors Limited has 8 public sector contract awards on record; the ones with their own published value total £37M, from 2016 to 2025. Source: Contracts Finder and Find a Tender award notices. For 2 of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. 7 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- London Borough of Sutton2 awards
- SE Shared Services2 awards
- Bip Solutions Limited1 award
- The Hyde Group1 award
- Westworks Procurement Limited1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| The Hyde Group | Main Contractor Framework | Ceiling, not shown | 14 Sep 2025 |
| Bip Solutions Limited | Main Contractor Framework | Ceiling, not shown | 14 Sep 2025 |
| London Borough of Sutton | The Provision of a Replacement Contractor - The Pastures | 5 Mar 2024 | |
| London Borough of Sutton | The Provision of a Replacement Contractor - The Pastures | £6.3M | 5 Mar 2024 |
| Westworks Procurement Limited | Westworks - London Borough of Haringey - Kerswell Close | £7.9M | 14 Feb 2023 |
| ASRA Construction Services Limited | Provision of demolition of and development at 29-35 Russell Hill, Purley, Croydon CR 2LF | £21M | 31 May 2022 |
| SE Shared Services | TDC PT Construction of 8 Dwellings and Associated Works - Meadway Warlingham - AWARD | £1.5M | 12 Feb 2018 |
| SE Shared Services | TDC JM Design and Construction of 10 New Dwellings Bletchingley - AWARD | £1.2M | 27 Oct 2016 |
Where Selsdon Building Contractors Limited is registered
The registered office is in South Croydon (CR2), in the Croydon local authority area, London. Show CR2 6PL on a map.
Other trade companies in CR2
- Noviolux LtdPainters and decorators
- Ottorigo LimitedInstallers
- DRJ Electricals-Gas LtdElectricians
- The New Drivers Shop LtdMotor traders
- Knoxford Plumbing & Heating LtdPlumbers and heating engineers
- Frontline Design & Build LtdBuilders
- Vellarowheels LtdMotor traders
- Lady Ace Cleaning Co LimitedCleaning companies
What happens if Selsdon Building Contractors Limited 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
- 07230910
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 April 2010 (16 years ago)
- Registered office
- Twin Bridges Business Park Unit 10, 232 Selsdon Road, South Croydon, Surrey, CR2 6PL
- Nature of business
- 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
- 16 November 2025
- Charges (mortgages)
- 2 outstanding of 2 registered
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 South Croydon
Other active building contractors registered in South Croydon.
- Selsdon London & South East Limited2025
- Senaj Construction Ltd2023
- Smiley Building & Construction Ltd2017
- Sna Consultants and Maintenance Ltd2026
- Southgold Limited1991
- Steel Homes Construction Ltd2013
- Stoneleigh Building Contractors Limited2009
- Strong Building Ltd2023
All building contractors in South Croydon · All trades in South Croydon · Builders across the UK
Frequently asked questions
When are Selsdon Building Contractors Limited's accounts due?
Selsdon Building Contractors Limited's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is Selsdon Building Contractors Limited'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 Selsdon Building Contractors Limited still trading?
Selsdon Building Contractors Limited 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 Selsdon Building Contractors Limited do?
Selsdon Building Contractors Limited is registered under Construction of commercial buildings (SIC 41201).
How old is Selsdon Building Contractors Limited?
Selsdon Building Contractors Limited was incorporated on 21 April 2010, 16 years ago.
Has Selsdon Building Contractors Limited won public sector contracts?
Yes. Selsdon Building Contractors Limited has 8 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £37M), most recently from The Hyde Group.
What is the penalty if Selsdon Building Contractors Limited 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 Selsdon Building Contractors Limited 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.