- Companies
- Property developers
- Brentwood
- MJB Build Ltd
MJB Build Ltd
- Company number
- 10886336
- Incorporated
- 27 Jul 20179 years trading
- Registered office
- Create Business Hub, Ground Floor 5 Rayleigh Road, Hutton, Brentwood, Essex, CM13 1AB
- Nature of business
- Development of building projects
MJB Build Ltd is a 9-year-old private limited company registered in Brentwood, company number 10886336, one of 157 property development companies in Brentwood. Its next accounts are due at Companies House on 29 March 2027, and the CT600 for the period to 29 June 2026 is due at HMRC on 29 June 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 up £11K (+65.5%) on the year before, to £28K.
- Net assets rose in 7 of 7 year-on-year comparisons on record.
- Current assets of £368K against £382K owed within a year: 1.0 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £28K | £712 | £368K | £382K | 0 |
| 30 Jun 2024 | £17K | £15K | £291K | £277K | 0 |
| 30 Jun 2023 | £16K | £18K | £227K | £188K | 2 |
| 30 Jun 2022 | £15K | £78K | £368K | £321K | 2 |
| 30 Jun 2021 | £13K | £48K | £226K | £172K | 0 |
| 30 Jun 2020 | £12K | £39K | £88K | £36K | 1 |
| 30 Jun 2019 | £9,197 | £95K | £307K | £310K | 1 |
| 30 Jun 2018 | £6,099 | £32K | £85K | £96K | 1 |
Who runs and owns MJB Build Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| M*** B*** | Director | Jul 2017 |
Person with significant control
Where MJB Build Ltd is registered
The registered office is in Brentwood (CM13), in the Brentwood local authority area, East of England. Show CM13 1AB on a map.
Other trade companies in CM13
- Van & Car Self Drive LtdMotor traders
- Marsh Harrier Developments LtdProperty developers
- Motor Dealer Sales LtdMotor traders
- Electrical PN LtdElectricians
- Torrtec LtdPlumbers and heating engineers
- Flushed Through Drainage Services LtdPlumbers and heating engineers
- RJFD Electrical LtdCivil engineering
- Welsted LtdJoiners and carpenters
Shared registered office
80 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if MJB 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 29 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Mar 2027 to 29 Apr 2027 | £150 |
| 1 to 3 months late | 30 Apr 2027 to 29 Jun 2027 | £375 |
| 3 to 6 months late | 30 Jun 2027 to 29 Sep 2027 | £750 |
| More than 6 months late | From 30 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Jun 2027 | £200 |
| 3 months late | 29 Sep 2027 | another £200 |
| 6 months late | 29 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Jun 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
- 10886336
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 July 2017 (9 years ago)
- Registered office
- Create Business Hub, Ground Floor 5 Rayleigh Road, Hutton, Brentwood, Essex, CM13 1AB
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 29 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 26 July 2026
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 Brentwood
Other active property development companies registered in Brentwood.
- Murphy & Co Developments Ltd2026
- N&P Dent Developments Ltd2025
- N.V. Tools Estates Limited1972
- N12 Developments Ltd2016
- Nationwide Contract Services Limited2018
- Nautica Retail Ltd2024
- Norton Heath Limited2016
- Numbergain Limited2002
All property development companies in Brentwood · All trades in Brentwood · Property developers across the UK
Frequently asked questions
When are MJB Build Ltd's accounts due?
MJB Build Ltd's next accounts are due at Companies House by 29 March 2027 (in 167 days), covering the period to 29 June 2026.
When is MJB Build Ltd's CT600 due?
The CT600 for the period to 29 June 2026 is due at HMRC by 29 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 March 2027.
Is MJB Build Ltd still trading?
MJB Build 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 MJB Build Ltd do?
MJB Build Ltd is registered under Development of building projects (SIC 41100).
How old is MJB Build Ltd?
MJB Build Ltd was incorporated on 27 July 2017, 9 years ago.
Who runs MJB Build Ltd?
MJB Build Ltd has 1 active director, the longest-serving appointed in Jul 2017. Their names and service addresses are on the Companies House register.
Who owns MJB Build Ltd?
One person or company has significant control of MJB Build Ltd: an individual (owns 75% or more of the shares).
What is the penalty if MJB 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 MJB Build 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.