- Company number
- 11829118
- Incorporated
- 15 Feb 20197 years trading
- Registered office
- Lumaneri House Blythe Gate, Blythe Valley Park, Solihull, West Midlands, B90 8AH
- Nature of business
- Construction of domestic buildings
Monaghan Design & Build Limited is a 7-year-old private limited company registered in Solihull, company number 11829118, one of 186 building contractors in Solihull. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 £14K (+230.2%) on the year before, to £20K.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £11K against £12K owed within a year: 0.9 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2020 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2024 | £20K | £0 | £11K | £12K | 1 |
| 28 Feb 2023 | £5,922 | £1,680 | £14K | £12K | 1 |
| 28 Feb 2022 | £4,921 | £0 | £10K | £15K | 1 |
| 28 Feb 2021 | £12K | £2,285 | £20K | £22K | 1 |
| 29 Feb 2020 | £8,188 | £6,946 | £20K | £34K | 1 |
Who runs and owns Monaghan Design & Build Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| K*** M*** | Director | Feb 2019 |
Person with significant control
Where Monaghan Design & Build Limited is registered
The registered office is in Solihull (B90), in the Solihull local authority area, West Midlands. Show B90 8AH on a map.
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- RPM Autoworks LtdMechanics and garages
- WD Repairs LtdGlaziers
- KC Brickwork and Renovation LtdBuilders
- Whiteacre Construction & Landscaping LtdBuilders
- Zaks Tyres LtdMotor traders
Shared registered office
147 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 Monaghan Design & 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 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
- 11829118
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 February 2019 (7 years ago)
- Registered office
- Lumaneri House Blythe Gate, Blythe Valley Park, Solihull, West Midlands, B90 8AH
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 14 February 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 Solihull
Other active building contractors registered in Solihull.
- Moss Building Contractors Limited2004
- NK Properties Solihull Limited2025
- No.1 Tiling Service Ltd2022
- Nottac Construction Ltd2020
- Novatio Ltd2026
- Oak Edge Construction Ltd2024
- Oakwood Carpentry and Building Ltd2021
- Orchard View Construction Limited2024
All building contractors in Solihull · All trades in Solihull · Builders across the UK
Frequently asked questions
When are Monaghan Design & Build Limited's accounts due?
Monaghan Design & Build Limited's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Monaghan Design & Build Limited's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Monaghan Design & Build Limited still trading?
Monaghan Design & Build 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 Monaghan Design & Build Limited do?
Monaghan Design & Build Limited is registered under Construction of domestic buildings (SIC 41202).
How old is Monaghan Design & Build Limited?
Monaghan Design & Build Limited was incorporated on 15 February 2019, 7 years ago.
Who runs Monaghan Design & Build Limited?
Monaghan Design & Build Limited has 1 active director, the longest-serving appointed in Feb 2019. Their names and service addresses are on the Companies House register.
Who owns Monaghan Design & Build Limited?
One person or company has significant control of Monaghan Design & Build Limited: an individual (has significant influence or control).
What is the penalty if Monaghan Design & 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 Monaghan Design & Build 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.