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  4. Oplan Design and Development Limited

Oplan Design and Development Limited

ActiveTotal exemption (full) accountsProperty developersLondon
Company number
10833547
Incorporated
23 Jun 20179 years trading
Registered office
Office 408, Screenworks, 22 Highbury Grove, London, N5 2ER
Nature of business
Development of building projects
Accounts due in
169 days
31 Mar 2027
Net assets
-£11K▼
-10.6% on the year before
Cash at bank
£84▼
At 30 Jun 2025
Employees
2
Average during the year
From the Companies House register, 1 Oct 2026

Oplan Design and Development Limited is a 9-year-old private limited company registered in London, company number 10833547, one of 14,100 property development companies in London. 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 169 days
For the period to 30 Jun 2026
CT600 due
30 Jun 2027
in 260 days
Period 1 Jul 2025 to 30 Jun 2026
Corporation tax payment
1 Apr 2027
in 170 days
9 months and 1 day after the period end
Confirmation statement
1 Jun 2027
in 231 days
Last made up to 18 May 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 £1,020 (-10.6%) on the year before, to -£11K.
  • Net assets rose in 3 of 7 year-on-year comparisons on record.
  • 2 employees on average, up from 0 the year before.
  • Balance sheets on record for 8 years, 2018 to 2025.

Net assets by year

Net assets at each year end, 2018 to 2025-£20K£0£20K30 June 2018: net assets £728£728201830 June 2019: net assets £2,925£2,925201930 June 2020: net assets -£7,930-£7,930202030 June 2021: net assets -£17K-£17K202130 June 2022: net assets £21K£21K202230 June 2023: net assets -£22K-£22K202330 June 2024: net assets -£9,667-£9,667202430 June 2025: net assets -£11K-£11K2025
Net assets at each year end, 2018 to 2025-£20K£0£20K30 June 2018: net assets £728£728'1830 June 2019: net assets £2,925£2,925'1930 June 2020: net assets -£7,930-£7,930'2030 June 2021: net assets -£17K-£17K'2130 June 2022: net assets £21K£21K'2230 June 2023: net assets -£22K-£22K'2330 June 2024: net assets -£9,667-£9,667'2430 June 2025: net assets -£11K-£11K'25
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
30 Jun 2025-£11K£84£842
30 Jun 2024-£9,667£608£28K£40K0
30 Jun 2023-£22K£3,622£14K£39K0
30 Jun 2022£21K£1,441£1,944£25K1
30 Jun 2021-£17K£7,799£27K1
30 Jun 2020-£7,930£12K£15K£25K1
30 Jun 2019£2,925£19K£22K£19K
30 Jun 2018£728£14K£13K

Where Oplan Design and Development Limited is registered

Oplan Design and Development Limited's registered office on a map of the UK

The registered office is in London (N5), in the Islington local authority area, London. Show N5 2ER on a map.

Other trade companies in N5

Also registered at this address

23 other companies use the same registered office as Oplan Design and Development Limited.

What happens if Oplan Design and 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 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
10833547
Status
Active
Company type
Private limited company
Incorporated
23 June 2017 (9 years ago)
Registered office
Office 408, Screenworks, 22 Highbury Grove, London, N5 2ER
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
18 May 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 London

Other active property development companies registered in London.

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

Frequently asked questions

When are Oplan Design and Development Limited's accounts due?

Oplan Design and Development Limited's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.

When is Oplan Design and Development 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 Oplan Design and Development Limited still trading?

Oplan Design and 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 Oplan Design and Development Limited do?

Oplan Design and Development Limited is registered under Development of building projects (SIC 41100).

How old is Oplan Design and Development Limited?

Oplan Design and Development Limited was incorporated on 23 June 2017, 9 years ago.

What is the penalty if Oplan Design and 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 Oplan Design and Development 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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