- Companies
- Property developers
- Milton Keynes
- Mat Developments (Winchester) Limited
Mat Developments (Winchester) Limited
- Company number
- 09780405
- Incorporated
- 16 Sep 201511 years trading
- Registered office
- 2 Manor Farm Court Old Wolverton Road, Old Wolverton, Milton Keynes, Buckinghamshire, MK12 5NN
- Nature of business
- Development of building projects
Mat Developments (Winchester) Limited is a 11-year-old private limited company registered in Milton Keynes, company number 09780405, one of 363 property development companies in Milton Keynes. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 down £106K (-14.6%) on the year before, to £619K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £2.1M against £1.5M owed within a year: 1.4 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £619K | £102 | £2.1M | £1.5M | 1 |
| 30 Sep 2024 | £725K | £15K | £1.4M | £714K | 1 |
| 30 Sep 2023 | £895K | £10K | £1.4M | £488K | 1 |
| 30 Sep 2022 | £960K | £93K | £482K | £14K | 1 |
| 30 Sep 2021 | £932K | £2,286 | £876K | £408K | 1 |
| 30 Sep 2020 | £1.2M | £318K | £883K | £133K | 1 |
| 30 Sep 2019 | £1.2M | £1,602 | £1.4M | £211K | 1 |
| 30 Sep 2018 | £1.2M | £80K | £1.4M | £183K | 1 |
| 30 Sep 2017 | £1.2M | £8,136 | £1.3M | £37K | 2 |
| 30 Sep 2016 | £624K | £1,283 | £1.3M | £704K |
Where Mat Developments (Winchester) Limited is registered
The registered office is in Milton Keynes (MK12), in the Milton Keynes local authority area, South East. Show MK12 5NN on a map.
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- Az Autolink LtdPainters and decorators
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Shared registered office
83 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 Mat Developments (Winchester) 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 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 09780405
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 September 2015 (11 years ago)
- Registered office
- 2 Manor Farm Court Old Wolverton Road, Old Wolverton, Milton Keynes, Buckinghamshire, MK12 5NN
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 12 June 2026
- Charges (mortgages)
- 6 outstanding of 6 registered
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 Milton Keynes
Other active property development companies registered in Milton Keynes.
- Maxas Design and Build Limited2016
- McCann Homes (Edlesborough) Limited2014
- McCann Homes (MK) Ltd2009
- McLoughlin Homes Ltd2018
- MCS House Limited2022
- Merinwell Limited1957
- MGM (Hitchin) Limited2016
- MGM (Little Hadham) Limited2016
All property development companies in Milton Keynes · All trades in Milton Keynes · Property developers across the UK
Frequently asked questions
When are Mat Developments (Winchester) Limited's accounts due?
Mat Developments (Winchester) Limited's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is Mat Developments (Winchester) Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Mat Developments (Winchester) Limited still trading?
Mat Developments (Winchester) 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 Mat Developments (Winchester) Limited do?
Mat Developments (Winchester) Limited is registered under Development of building projects (SIC 41100).
How old is Mat Developments (Winchester) Limited?
Mat Developments (Winchester) Limited was incorporated on 16 September 2015, 11 years ago.
What is the penalty if Mat Developments (Winchester) 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 Mat Developments (Winchester) 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.