- Companies
- Property developers
- Harlow
- I&A Construction Ltd
I&A Construction Ltd
- Company number
- 10363980
- Incorporated
- 7 Sep 201610 years trading
- Registered office
- 17 Mark Hall Moors, Harlow, CM20 2NE
- Nature of business
- Development of building projects; Other construction installation; Other building completion and finishing
I&A Construction Ltd is a 10-year-old private limited company registered in Harlow, company number 10363980, one of 90 property development companies in Harlow. 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 up £59K (+80.2%) on the year before, to -£15K.
- Net assets rose in 4 of 8 year-on-year comparisons on record.
- Current assets of £49K against £40K owed within a year: 1.2 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | -£15K | £2,391 | £49K | £40K | 0 |
| 30 Sep 2024 | -£74K | £18K | £84K | 0 | |
| 30 Sep 2023 | -£23K | £366 | £27K | £34K | 1 |
| 30 Sep 2022 | £1,660 | £5,536 | £20K | £1,251 | 2 |
| 30 Sep 2021 | -£23K | £19K | £31K | £0 | 4 |
| 30 Sep 2020 | -£25K | £25K | £32K | £733 | 2 |
| 30 Sep 2019 | -£6,191 | £207 | £207 | £6,398 | |
| 30 Sep 2018 | -£927 | £32 | £32 | £959 | |
| 30 Sep 2017 | -£1,954 | £13 | £4,766 | £6,720 |
Where I&A Construction Ltd is registered
The registered office is in Harlow (CM20), in the Harlow local authority area, East of England. Show CM20 2NE on a map.
Other trade companies in CM20
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- VLD Partners LtdProperty developers
- Ata Pro LtdBuilders
- TLK Cons LtdSpecialist contractors
- Cavity Drain Pumps ( CDP ) LtdInstallers
- United Auto Solutions LtdMechanics and garages
- Ace Consolidate LimitedFinishing trades
- Wersatis & Global Parts LtdMotor traders
What happens if I&A Construction 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 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
- 10363980
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 September 2016 (10 years ago)
- Registered office
- 17 Mark Hall Moors, Harlow, CM20 2NE
- Nature of business
- Development of building projects (SIC 41100)
Other construction installation (SIC 43290)
Other building completion and finishing (SIC 43390) - Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 18 September 2026
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 Harlow
Other active property development companies registered in Harlow.
- Inedia Limited2016
- Infinity Building Contractors (London) Limited2017
- Iquest Ltd2017
- Jenkins Farm Limited2014
- Jpinnah Ltd2025
- Judges Property Group Limited2026
- Kewmark Limited2006
- Kola Steel Ltd2018
All property development companies in Harlow · All trades in Harlow · Property developers across the UK
Frequently asked questions
When are I&A Construction Ltd's accounts due?
I&A Construction Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is I&A Construction Ltd'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 I&A Construction Ltd still trading?
I&A Construction 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 I&A Construction Ltd do?
I&A Construction Ltd is registered under Development of building projects (SIC 41100); Other construction installation (SIC 43290); Other building completion and finishing (SIC 43390).
How old is I&A Construction Ltd?
I&A Construction Ltd was incorporated on 7 September 2016, 10 years ago.
What is the penalty if I&A Construction 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 I&A Construction 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.