- Company number
- 04013698
- Incorporated
- 13 Jun 200026 years trading
- Registered office
- Woodheyes, Purdis Avenue, Ipswich, IP3 8UE
- Nature of business
- Construction of domestic buildings
Mill Construction (East Anglia) Ltd is a 26-year-old private limited company registered in Ipswich, company number 04013698, one of 244 building contractors in Ipswich. 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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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 £58K (-52.3%) on the year before, to £53K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £1.3M against £1.3M owed within a year: 1.0 times cover.
- 7 employees 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £53K | £65K | £1.3M | £1.3M | 7 |
| 31 Mar 2024 | £111K | £78K | £1.2M | £1.1M | 7 |
| 31 Mar 2023 | £162K | £147K | £862K | £701K | 7 |
| 31 Mar 2022 | £156K | £55K | £472K | £306K | 9 |
| 31 Mar 2021 | £139K | £20K | £429K | £281K | 10 |
| 31 Mar 2020 | £316K | £46K | £671K | £384K | 10 |
| 31 Mar 2019 | £394K | £478K | £1.1M | £750K | 10 |
| 31 Mar 2018 | £367K | £27K | £2M | £1.7M | 10 |
| 31 Mar 2017 | £429K | £88K | £1.7M | £1.3M | 9 |
| 31 Mar 2016 | £436K | £174K | £1.2M | £822K |
Where Mill Construction (East Anglia) Ltd is registered
The registered office is in Ipswich (IP3), in the East Suffolk local authority area, East of England. Show IP3 8UE on a map.
Other trade companies in IP3
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- Suffolk Vehicle Sales LtdMotor traders
- Ast Masonry Builders LimitedSpecialist contractors
- Taf Construct LimitedCivil engineering
- Motorloop LimitedMotor traders
- Ipswich Motor R LtdMechanics and garages
- KJS Property & Investments LtdProperty developers
- Von-Metzproperties LtdProperty developers
What happens if Mill Construction (East Anglia) 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
- 04013698
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 June 2000 (26 years ago)
- Registered office
- Woodheyes, Purdis Avenue, Ipswich, IP3 8UE
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 13 June 2026
- Charges (mortgages)
- 2 outstanding of 4 registered
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 Ipswich
Other active building contractors registered in Ipswich.
- MJS Building Services (Ipswich) Limited2012
- Modern Eco Living Limited2001
- MS One Build Ltd2025
- N M Collins Ltd2007
- Needham (Building Contractors) Limited1991
- New Homes (Suffolk) Ltd2014
- Nidus Limited2008
- Nordmarken Group Ltd2025
All building contractors in Ipswich · All trades in Ipswich · Builders across the UK
Frequently asked questions
When are Mill Construction (East Anglia) Ltd's accounts due?
Mill Construction (East Anglia) 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 Mill Construction (East Anglia) Ltd'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 Mill Construction (East Anglia) Ltd still trading?
Mill Construction (East Anglia) 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 Mill Construction (East Anglia) Ltd do?
Mill Construction (East Anglia) Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Mill Construction (East Anglia) Ltd?
Mill Construction (East Anglia) Ltd was incorporated on 13 June 2000, 26 years ago.
What is the penalty if Mill Construction (East Anglia) 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 Mill Construction (East Anglia) 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.