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  4. Irwell Riverside Developments Limited

Irwell Riverside Developments Limited

ActiveTotal exemption (full) accountsProperty developersManchester
Company number
10977340
Incorporated
22 Sep 20179 years trading
Registered office
Alliance House Unit 14 Westpoint Enterprise Park, Clarence Avenue, Manchester, Greater Manchester, M17 1QS
Nature of business
Development of building projects
Accounts due in
170 days
31 Mar 2027
From the Companies House register, 1 Oct 2026

Irwell Riverside Developments Limited is a 9-year-old private limited company registered in Manchester, company number 10977340, one of 1,222 property development companies in Manchester. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 2027.

Key dates

Worked out from the year end and filing history on the Companies House register.

Accounts due
31 Mar 2027
in 170 days
For the period to 30 Jun 2026
CT600 due
30 Jun 2027
in 261 days
Period 1 Jul 2025 to 30 Jun 2026
Corporation tax payment
1 Apr 2027
in 171 days
9 months and 1 day after the period end
Confirmation statement
3 Sep 2027
in 326 days
Last made up to 20 Aug 2026

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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 £9.1M (-30%) on the year before, to -£40M.
  • Current assets of £26M against £65M owed within a year: 0.4 times cover.
  • 2 employees on average during the year.
  • Balance sheets on record for 4 years, 2018 to 2022.

Net assets by year

Net assets at each year end, 2020 to 2022-£20M£030 June 2020: net assets -£2,715-£2,715202030 June 2021: net assets -£31M-£31M202130 June 2022: net assets -£40M-£40M2022
Net assets at each year end, 2020 to 2022-£20M£030 June 2020: net assets -£2,715-£2,715202030 June 2021: net assets -£31M-£31M202130 June 2022: net assets -£40M-£40M2022
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
30 Jun 2022-£40M£207K£26M£65M2
30 Jun 2021-£31M£492K£11M£42M2
30 Jun 2020-£2,715£37K£26M£26M2
30 Sep 2018£1£1

Where Irwell Riverside Developments Limited is registered

Irwell Riverside Developments Limited's registered office on a map of the UK

The registered office is in Manchester (M17), in the Trafford local authority area, North West. Show M17 1QS on a map.

Other trade companies in M17

Also registered at this address

2 other companies use the same registered office as Irwell Riverside Developments Limited.

What happens if Irwell Riverside Developments 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 31 March 2027.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Apr 2027 to 30 Apr 2027£150
1 to 3 months late1 May 2027 to 30 Jun 2027£375
3 to 6 months late1 Jul 2027 to 30 Sep 2027£750
More than 6 months lateFrom 1 Oct 2027£1,500

Penalties double if the accounts were also late the year before.

HMRC (CT600)FromPenalty
1 day late1 Jul 2027£200
3 months late30 Sep 2027another £200
6 months late30 Dec 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late30 Jun 2028another 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
10977340
Status
Active
Company type
Private limited company
Incorporated
22 September 2017 (9 years ago)
Registered office
Alliance House Unit 14 Westpoint Enterprise Park, Clarence Avenue, Manchester, Greater Manchester, M17 1QS
Nature of business
Development of building projects (SIC 41100)
Year end
30 June (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
30 June 2025
Last confirmation statement
20 August 2026
Charges (mortgages)
0 outstanding of 7 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 Manchester

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All property development companies in Manchester · All trades in Manchester · Property developers across the UK

Frequently asked questions

When are Irwell Riverside Developments Limited's accounts due?

Irwell Riverside Developments Limited's next accounts are due at Companies House by 31 March 2027 (in 170 days), covering the period to 30 June 2026.

When is Irwell Riverside Developments Limited's CT600 due?

The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.

Is Irwell Riverside Developments Limited still trading?

Irwell Riverside Developments 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 Irwell Riverside Developments Limited do?

Irwell Riverside Developments Limited is registered under Development of building projects (SIC 41100).

How old is Irwell Riverside Developments Limited?

Irwell Riverside Developments Limited was incorporated on 22 September 2017, 9 years ago.

What is the penalty if Irwell Riverside Developments 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 Irwell Riverside Developments Limited on Companies House for filed documents, officers and the full history.

Report an error on this page

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.

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