- Companies
- Property developers
- Isleworth
- Red Design & Build Ltd
Red Design & Build Ltd
- Company number
- 11157397
- Incorporated
- 18 Jan 20188 years trading
- Registered office
- 28 College Road, Isleworth, TW7 5DW
- Nature of business
- Development of building projects
Red Design & Build Ltd is a 8-year-old private limited company registered in Isleworth, company number 11157397, one of 72 property development companies in Isleworth. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 31 December 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 down £14K (-304.6%) on the year before, to -£9,122.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £44K against £52K owed within a year: 0.9 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 7 years, 2018 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | -£9,122 | £96 | £44K | £52K | 0 |
| 31 Dec 2023 | £4,458 | £303 | £61K | £43K | 0 |
| 31 Dec 2022 | £237 | £9,212 | £37K | £24K | 0 |
| 31 Dec 2021 | £6 | £56K | £38K | 2 | |
| 31 Dec 2020 | £2,210 | £85K | £83K | 2 | |
| 31 Dec 2019 | £18K | £68K | £49K | 2 | |
| 31 Dec 2018 | -£14K | -£31K | £16K |
Who runs and owns Red Design & Build Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| S*** L*** | Director | Jan 2018 |
Person with significant control
Where Red Design & Build Ltd is registered
The registered office is in Isleworth (TW7), in the Hounslow local authority area, London. Show TW7 5DW on a map.
Other trade companies in TW7
- Pracom LtdMachinery repair and installation
- V&R Construction Group LtdBuilders
- Gio Construction LimitedBuilders
- S & H Bodywork LtdMechanics and garages
- KS Garage Isleworth LtdMotor traders
- C Wiseman Services LtdCleaning companies
- Avenida Developments LtdProperty developers
- Courtesy Cars Group UK LtdMotor traders
What happens if Red Design & Build 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 11157397
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 January 2018 (8 years ago)
- Registered office
- 28 College Road, Isleworth, TW7 5DW
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 23 September 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 Isleworth
Other active property development companies registered in Isleworth.
- Resolute Design and Build Limited2012
- Rose Line Construction Limited2012
- Rubik Development & Construction Consultancy Limited2025
- Singh Properties London Limited2022
- Southend Property Developments Ltd2017
- Tachbrook Builders Limited2016
- Thomas Family Homes Ltd2026
- Vaile Developments Ltd2024
All property development companies in Isleworth · All trades in Isleworth · Property developers across the UK
Frequently asked questions
When are Red Design & Build Ltd's accounts due?
Red Design & Build Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Red Design & Build 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 December 2025, due by 31 December 2026, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Red Design & Build Ltd still trading?
Red Design & Build Ltd is listed as active on the Companies House register (checked 13 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 Red Design & Build Ltd do?
Red Design & Build Ltd is registered under Development of building projects (SIC 41100).
How old is Red Design & Build Ltd?
Red Design & Build Ltd was incorporated on 18 January 2018, 8 years ago.
Who runs Red Design & Build Ltd?
Red Design & Build Ltd has 1 active director, the longest-serving appointed in Jan 2018. Their names and service addresses are on the Companies House register.
Who owns Red Design & Build Ltd?
One person or company has significant control of Red Design & Build Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Red Design & Build 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 Red Design & Build Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.