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  4. Arrowsmith Brunswick Square Limited

Arrowsmith Brunswick Square Limited

ActiveTotal exemption (full) accountsProperty developersLondon
Company number
13847311
Incorporated
13 Jan 20224 years trading
Registered office
Unit 6, 2-20 Scrutton Street, London, EC2A 4RJ
Nature of business
Development of building projects
Accounts due in
19 days
31 Oct 2026
Net assets
-£2M▼
-7.3% on the year before
Cash at bank
£6,059▲
At 31 Jan 2025
Employees
0
Average during the year
From the Companies House register, 1 Oct 2026

Arrowsmith Brunswick Square Limited is a 4-year-old private limited company registered in London, company number 13847311, one of 14,100 property development companies in London. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 2027.

Key dates

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

Accounts due
31 Oct 2026
in 19 days
For the period to 31 Jan 2026
CT600 due
31 Jan 2027
in 111 days
Period 1 Feb 2025 to 31 Jan 2026
Corporation tax payment
1 Nov 2026
in 20 days
9 months and 1 day after the period end
Confirmation statement
26 Jan 2027
in 106 days
Last made up to 12 Jan 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 £134K (-7.3%) on the year before, to -£2M.
  • Current assets of £4.1M against £11M owed within a year: 0.4 times cover.
  • No employees reported for the latest year (directors are often not counted as employees).
  • Balance sheets on record for 3 years, 2023 to 2025.

Net assets by year

Net assets at each year end, 2023 to 2025-£1M£031 January 2023: net assets -£565K-£565K202331 January 2024: net assets -£1.8M-£1.8M202431 January 2025: net assets -£2M-£2M2025
Net assets at each year end, 2023 to 2025-£1M£031 January 2023: net assets -£565K-£565K202331 January 2024: net assets -£1.8M-£1.8M202431 January 2025: net assets -£2M-£2M2025
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Jan 2025-£2M£6,059£4.1M£11M0
31 Jan 2024-£1.8M£12M2
31 Jan 2023-£565K£8.3M2

Where Arrowsmith Brunswick Square Limited is registered

Arrowsmith Brunswick Square Limited's registered office on a map of the UK

The registered office is in London (EC2A), in the Hackney local authority area, London. Show EC2A 4RJ on a map.

Other trade companies in EC2A

Also registered at this address

12 other companies use the same registered office as Arrowsmith Brunswick Square Limited.

What happens if Arrowsmith Brunswick Square 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 October 2026.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Nov 2026 to 30 Nov 2026£150
1 to 3 months late1 Dec 2026 to 31 Jan 2027£375
3 to 6 months late1 Feb 2027 to 30 Apr 2027£750
More than 6 months lateFrom 1 May 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Feb 2027£200
3 months late30 Apr 2027another £200
6 months late31 Jul 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Jan 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
13847311
Status
Active
Company type
Private limited company
Incorporated
13 January 2022 (4 years ago)
Registered office
Unit 6, 2-20 Scrutton Street, London, EC2A 4RJ
Nature of business
Development of building projects (SIC 41100)
Year end
31 January (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 January 2025
Last confirmation statement
12 January 2026
Charges (mortgages)
2 outstanding of 4 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 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 Arrowsmith Brunswick Square Limited's accounts due?

Arrowsmith Brunswick Square Limited's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.

When is Arrowsmith Brunswick Square Limited's CT600 due?

The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.

Is Arrowsmith Brunswick Square Limited still trading?

Arrowsmith Brunswick Square 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 Arrowsmith Brunswick Square Limited do?

Arrowsmith Brunswick Square Limited is registered under Development of building projects (SIC 41100).

How old is Arrowsmith Brunswick Square Limited?

Arrowsmith Brunswick Square Limited was incorporated on 13 January 2022, 4 years ago.

What is the penalty if Arrowsmith Brunswick Square 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 Arrowsmith Brunswick Square 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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