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- MR Build Limited
Company profile · Property developers
MR Build Limited
MR Build Limited is a 5-year-old private limited company registered in Isleworth, company number 13268249, one of 72 property development companies in Isleworth. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 March 2025, as filed at Companies House.
MR Build Limited over the years
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 £32K (+911.7%) on the year before, to £35K.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- 3 employees on average during the year.
- 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £35K | £64K | £167K | 3 | |
| 31 Mar 2024 | £3,473 | £883 | £124K | 3 | |
| 31 Mar 2023 | £1,349 | £341 | £82K | 3 | |
| 31 Mar 2022 | £129 | £311 | £49K | 3 |
Where MR Build Limited is registered
The registered office is in Isleworth (TW7), in the Hounslow local authority area, London. Show TW7 4PU on a map.
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- Gio Construction LimitedBuilders
- S & H Bodywork LtdMechanics and garages
- KS Garage Isleworth LtdMotor traders
- C Wiseman Services LtdCleaning companies
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Also registered at this address
15 other companies use the same registered office as MR Build Limited.
- Axim Finance LimitedProperty developers
- Bell & Preece Investments LimitedProperty developers
- El Born Studio UK LimitedPainters and decorators
- G. P. Motors (Teddington) LtdMachinery repair and installation
- Goshawk London LimitedFinishing trades
- Ip Fire & Security LimitedInstallers
- Mak Group LDN LimitedProperty developers
- Mak Investments LDN LimitedProperty developers
- Painthadelic LimitedPainters and decorators
- Pasto Development LimitedProperty developers
- Pasto Electrical LimitedElectricians
- Pinnacle Building and Roofing LimitedBuilders
- Platinum Grade LimitedProperty developers
- Rubik Development & Construction Consultancy LimitedProperty developers
- Shiners Cleaning & Support Services LimitedCleaning companies
What happens if MR Build 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 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
- 13268249
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 March 2021 (5 years ago)
- Registered office
- First Floor 690 Great West Road, Osterley Village, Isleworth, TW7 4PU
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 14 March 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.
- MSB Construction Limited2016
- Nidaan Ltd2018
- Nuliv Ltd2024
- Opus Int Ltd2025
- Ovations Corp Limited2013
- Paddock Development (Kent) Ltd2026
- Pasto Development Limited2018
- PC Cad Bim Modelling Ltd2021
All property development companies in Isleworth · All trades in Isleworth · Property developers across the UK
Frequently asked questions
When are MR Build Limited's accounts due?
MR Build Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is MR Build Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is MR Build Limited still trading?
MR Build Limited is listed as active on the Companies House register (checked 12 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 MR Build Limited do?
MR Build Limited is registered under Development of building projects (SIC 41100).
How old is MR Build Limited?
MR Build Limited was incorporated on 15 March 2021, 5 years ago.
What is the penalty if MR Build 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 MR Build Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.