- Company number
- 08591244
- Incorporated
- 1 Jul 201313 years trading
- Registered office
- 31 Seathwaite Road, Farnworth, Bolton, BL4 0QY
- Nature of business
- Construction of commercial buildings; Construction of domestic buildings
Anton&Irena Limited is a 13-year-old private limited company registered in Bolton, company number 08591244, one of 258 building contractors in Bolton. Its next accounts are due at Companies House on 30 April 2028, and the CT600 for the period to 31 July 2027 is due at HMRC on 31 July 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Anton&Irena LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £15K (+168.7%) on the year before, to £23K.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £52K against £33K owed within a year: 1.6 times cover.
- 1 employee on average, down from 2 the year before.
- 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 Jul 2026 | £23K | £34K | £52K | £33K | 1 |
| 31 Jul 2025 | £8,597 | £12K | £27K | £39K | 2 |
| 31 Jul 2024 | £1,057 | £26K | £29K | £28K | 2 |
| 31 Jul 2023 | £867 | £7,779 | £7,842 | £16K | 2 |
| 31 Jul 2022 | £7,276 | £19K | £25K | £21K | 2 |
| 31 Jul 2021 | £4,622 | £28K | £28K | £1,818 | 2 |
| 31 Jul 2020 | £3,521 | £24K | £24K | £1,523 | 3 |
| 31 Jul 2019 | £2,780 | £19K | £19K | £1,985 | |
| 31 Jul 2018 | £2,316 | £7,063 | £7,063 | £1,641 | |
| 31 Jul 2017 | £1,322 | £8,648 | £8,648 | £2,216 |
Where Anton&Irena Limited is registered
The registered office is in Bolton (BL4), in the Bolton local authority area, North West. Show BL4 0QY on a map.
Other trade companies in BL4
- Swish Motor Company LtdMotor traders
- NW Property Construction LtdBuilders
- Rey Complete Motor Works LtdMechanics and garages
- Malwa Scaffolding LtdBuilders
- BMBW Holdings LtdProperty developers
- S.H Masterson LtdBuilders
- Auto Clutch Specialists LimitedMechanics and garages
- CWH Electrical LtdElectricians
What happens if Anton&Irena 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 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2028 to 31 May 2028 | £150 |
| 1 to 3 months late | 1 Jun 2028 to 31 Jul 2028 | £375 |
| 3 to 6 months late | 1 Aug 2028 to 31 Oct 2028 | £750 |
| More than 6 months late | From 1 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 08591244
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 July 2013 (13 years ago)
- Registered office
- 31 Seathwaite Road, Farnworth, Bolton, BL4 0QY
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202) - Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2026
- Last confirmation statement
- 28 May 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 Bolton
Other active building contractors registered in Bolton.
- Apex Property Improvement Solutions Limited2026
- Arham Builder Ltd2025
- Arion Homes Ltd2021
- Aro Plastering Ltd2026
- Aseel Commercial Management Ltd2025
- Ashcroft House (Monton) Limited2022
- Atlas Ground Works Ltd2024
- Avm Drylining Ltd2023
All building contractors in Bolton · All trades in Bolton · Builders across the UK
Frequently asked questions
When are Anton&Irena Limited's accounts due?
Anton&Irena Limited's next accounts are due at Companies House by 30 April 2028 (in 565 days), covering the period to 31 July 2027.
When is Anton&Irena Limited's CT600 due?
The CT600 for the period to 31 July 2027 is due at HMRC by 31 July 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2028.
Is Anton&Irena Limited still trading?
Anton&Irena 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 Anton&Irena Limited do?
Anton&Irena Limited is registered under Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).
How old is Anton&Irena Limited?
Anton&Irena Limited was incorporated on 1 July 2013, 13 years ago.
What is the penalty if Anton&Irena 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 Anton&Irena 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.