- Company number
- 08052437
- Incorporated
- 1 May 201214 years trading
- Registered office
- Vivian House, Newham Road, Truro, Cornwall, TR1 2DP
- Nature of business
- Construction of domestic buildings
I4Detail Development Limited is a 14-year-old private limited company registered in Truro, company number 08052437, one of 94 building contractors in Truro. Its next accounts are due at Companies House on 29 February 2028, and the CT600 for the period to 31 May 2027 is due at HMRC on 31 May 2028.
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 £15K (-158.5%) on the year before, to -£25K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2026 | -£25K | £18K | 0 | ||
| 31 May 2025 | -£9,560 | £0 | £27K | £10K | 0 |
| 31 May 2024 | -£7,987 | £3,666 | £31K | £6,790 | 2 |
| 31 May 2023 | -£4,946 | £0 | £35K | £2,810 | 0 |
| 31 May 2022 | -£1,565 | £80 | £42K | £12K | 0 |
| 31 May 2021 | £918 | £23K | £50K | £14K | 0 |
| 31 May 2020 | -£1,309 | £16K | 2 | ||
| 31 May 2019 | -£6,848 | £93K | 2 | ||
| 31 May 2018 | -£9,191 | £28K | 3 | ||
| 31 May 2017 | -£56 | £18K | 1 |
Where I4Detail Development Limited is registered
The registered office is in Truro (TR1), in the Cornwall local authority area, South West. Show TR1 2DP on a map.
Other trade companies in TR1
- Wind Power Maintenance Services LtdMachinery repair and installation
- Treser Landscapes LimitedLandscapers and gardeners
- Alvan’S Painting Inc LtdPainters and decorators
- Acm Rail LtdCivil engineering
- Zest Developers SW LtdProperty developers
- Kernow Smart Repairs LtdMotor traders
- Millers Gardening & General Maintenance LtdLandscapers and gardeners
- JG Industries LtdFinishing trades
Also registered at this address
23 other companies use the same registered office as I4Detail Development Limited.
- Alvan’S Painting Inc LtdPainters and decorators
- C Pridmore Electrical Contractors LimitedElectricians
- D Harding Construction LimitedBuilders
- Inter Solutions LtdSpecialist contractors
- J C Williams Cars and Commercials LtdMotor traders
- Jab Site Management LimitedSpecialist contractors
- Marine Lab LtdMachinery repair and installation
- Mike Martin Window Systems LimitedBuilders
- N & C Property Developments (Truro) LimitedBuilders
- Napton Developments LimitedProperty developers
- North Coast Heating LtdPlumbers and heating engineers
- NSN Electrical LtdMachinery repair and installation
- Oxley Bros LimitedMechanics and garages
- Penbreage Design Services LtdGlaziers
- Pro-Line Window Company LimitedGlaziers
- Roseland Restoration LimitedCivil engineering
- Roseland Resurfacing LimitedSpecialist contractors
- Source Development (Cornwall) LimitedProperty developers
- Toliman Developments LtdProperty developers
- Trelawney Builders LimitedProperty developers
- Westberry Building Services LimitedBuilders
- Williams Creative Homes (Stencoose) LtdProperty developers
- Willow Construction (South West) LimitedFinishing trades
What happens if I4Detail Development 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 29 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2028 to 31 Mar 2028 | £150 |
| 1 to 3 months late | 1 Apr 2028 to 31 May 2028 | £375 |
| 3 to 6 months late | 1 Jun 2028 to 31 Aug 2028 | £750 |
| More than 6 months late | From 1 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 2029 | 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
- 08052437
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 May 2012 (14 years ago)
- Registered office
- Vivian House, Newham Road, Truro, Cornwall, TR1 2DP
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2026
- Last confirmation statement
- 1 May 2026
- Previous names
- Ifordetail Development Limited (until 17 May 2012)
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 Truro
Other active building contractors registered in Truro.
- Ibc Southwest Ltd2023
- J C Mitchell Builders Limited2001
- J Harris Construction (Cornwall) Ltd2025
- Jaki Properties Ltd2024
- Jason Bullen Limited2012
- Jones & Vasey Ltd2023
- K & K Developments Limited2014
- Keawit Limited2021
All building contractors in Truro · All trades in Truro · Builders across the UK
Frequently asked questions
When are I4Detail Development Limited's accounts due?
I4Detail Development Limited's next accounts are due at Companies House by 29 February 2028 (in 504 days), covering the period to 31 May 2027.
When is I4Detail Development Limited's CT600 due?
The CT600 for the period to 31 May 2027 is due at HMRC by 31 May 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2028.
Is I4Detail Development Limited still trading?
I4Detail Development 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 I4Detail Development Limited do?
I4Detail Development Limited is registered under Construction of domestic buildings (SIC 41202).
How old is I4Detail Development Limited?
I4Detail Development Limited was incorporated on 1 May 2012, 14 years ago.
What is the penalty if I4Detail Development 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 I4Detail Development 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.