- Company number
- 09764428
- Incorporated
- 7 Sep 201511 years trading
- Registered office
- 12 the Street, White Notley, Witham, Essex, CM8 1RH
- Nature of business
- Construction of domestic buildings; Roofing activities
S D Blake Developments Limited is a 11-year-old private limited company registered in Witham, company number 09764428, one of 36 building contractors in Witham. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 down £29K (-114.7%) on the year before, to -£3,691.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- 4 employees on average during the year.
- 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 Sep 2025 | -£3,691 | £31K | £50K | 4 | |
| 30 Sep 2024 | £25K | £42K | £41K | 4 | |
| 30 Sep 2023 | £73K | £62K | £49K | 6 | |
| 30 Sep 2022 | £93K | £118K | £176K | £91K | 6 |
| 30 Sep 2021 | £76K | £38K | £97K | £26K | 5 |
| 30 Sep 2020 | £120K | £112K | £164K | £50K | 4 |
| 30 Sep 2019 | £37K | £37K | £48K | £21K | 3 |
| 30 Sep 2018 | £31K | £33K | £47K | £17K | 2 |
| 30 Sep 2017 | £20K | £21K | £29K | £9,643 | 2 |
| 30 Sep 2016 | £19K | £36K | £46K | £28K |
Where S D Blake Developments Limited is registered
The registered office is in Witham (CM8), in the Braintree local authority area, East of England. Show CM8 1RH on a map.
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- Rhino Mechanical Services LtdPlumbers and heating engineers
- KM Core Systems LtdElectricians
- New Worlds Tech LtdRepair services
- Me Me Hire LtdSpecialist contractors
- RBK Access LtdScaffolders
- Pressure Wash LtdCleaning companies
What happens if S D Blake Developments 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 09764428
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 September 2015 (11 years ago)
- Registered office
- 12 the Street, White Notley, Witham, Essex, CM8 1RH
- Nature of business
- Construction of domestic buildings (SIC 41202)
Roofing activities (SIC 43910) - Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 31 August 2026
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 Witham
Other active building contractors registered in Witham.
- S Wyatt Consultancy Ltd2019
- SB Groundwork’S and Landscapes Ltd2018
- SH Ceiling & Partition Ltd2026
- Simcott Personnel Management Limited2003
- Simcott Property Limited2013
- Stirbet Ltd2020
- Task Force Developments Limited2016
- Tern Developments Limited2011
All building contractors in Witham · All trades in Witham · Builders across the UK
Frequently asked questions
When are S D Blake Developments Limited's accounts due?
S D Blake Developments Limited's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is S D Blake Developments Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is S D Blake Developments Limited still trading?
S D Blake Developments 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 S D Blake Developments Limited do?
S D Blake Developments Limited is registered under Construction of domestic buildings (SIC 41202); Roofing activities (SIC 43910).
How old is S D Blake Developments Limited?
S D Blake Developments Limited was incorporated on 7 September 2015, 11 years ago.
What is the penalty if S D Blake Developments 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 S D Blake Developments 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.