- Companies
- Property developers
- Southall
- S D Building and Construction Ltd
S D Building and Construction Ltd
- Company number
- 13085848
- Incorporated
- 16 Dec 20205 years trading
- Registered office
- 244 Allenby Road, Southall, UB1 2HW
- Nature of business
- Development of building projects; Construction of commercial buildings; Construction of domestic buildings
S D Building and Construction Ltd is a 5-year-old private limited company registered in Southall, company number 13085848, one of 129 property development companies in Southall. Its next accounts are due at Companies House on 29 November 2026, and its first CT600 is due at HMRC on 31 August 2026.
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 £69K on the year before, to £70K.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- Current assets of £55K against £46K owed within a year: 1.2 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 4 years, 2021 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2024 | £70K | £55K | £46K | 3 | |
| 31 Aug 2023 | £1,757 | £1,818 | £42K | 3 | |
| 31 Aug 2022 | £398 | £11K | £11K | 3 | |
| 31 Dec 2021 | £20 | £1,988 | £1,284 | 1 |
Where S D Building and Construction Ltd is registered
The registered office is in Southall (UB1), in the Ealing local authority area, London. Show UB1 2HW on a map.
Other trade companies in UB1
- Kingsbury Roofing & Construction LtdRoofers
- T2Y LtdBuilders
- Driveworx LimitedMotor traders
- Raunak Design and Build LtdBuilders
- Phlo Plumbing & Heating LtdPlumbers and heating engineers
- Airpro Conditioning LimitedPlumbers and heating engineers
- Springfields Property LimitedProperty developers
- Sanndhu Construction UK LtdBuilders
What happens if S D Building and Construction 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 29 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Nov 2026 to 29 Dec 2026 | £150 |
| 1 to 3 months late | 30 Dec 2026 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 29 May 2027 | £750 |
| More than 6 months late | From 30 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 13085848
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 December 2020 (5 years ago)
- Registered office
- 244 Allenby Road, Southall, UB1 2HW
- Nature of business
- Development of building projects (SIC 41100)
Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2024
- Last confirmation statement
- 15 December 2025
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 Southall
Other active property development companies registered in Southall.
- S K Build London Ltd2026
- Sandhu Constructions (London) Ltd2024
- Sentor Investments Limited2012
- Sentwell Limited2014
- SH Singh Construction Limited2026
- SH.VM Ltd2015
- Shaan Roofing & Building Design Ltd2019
- Shamilar Property Limited2020
All property development companies in Southall · All trades in Southall · Property developers across the UK
Frequently asked questions
When are S D Building and Construction Ltd's accounts due?
S D Building and Construction Ltd's next accounts are due at Companies House by 29 November 2026 (in 47 days), covering the period to 28 February 2026.
When is S D Building and Construction 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 31 August 2025, due by 31 August 2026, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is S D Building and Construction Ltd still trading?
S D Building and Construction 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 D Building and Construction Ltd do?
S D Building and Construction Ltd is registered under Development of building projects (SIC 41100); Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is S D Building and Construction Ltd?
S D Building and Construction Ltd was incorporated on 16 December 2020, 5 years ago.
What is the penalty if S D Building and Construction 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 D Building and Construction 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.