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  4. Cube Construction (Southern) Limited

Cube Construction (Southern) Limited

ActiveTotal exemption (full) accountsProperty developersBristol
Company number
07246310
Incorporated
7 May 201016 years trading
Registered office
26 Kings Parade Avenue, Bristol, BS8 2RE
Nature of business
Development of building projects; Construction of commercial buildings; Construction of domestic buildings
Accounts
Overdue
Were due 30 Sep 2026
Net assets
£717K▼
-7.6% on the year before
Cash at bank
£86K▲
At 31 Dec 2024
Employees
8
Average during the year
Checked with Companies House 12 Oct 2026

Cube Construction (Southern) Limited is a 16-year-old private limited company registered in Bristol, company number 07246310, one of 996 property development companies in Bristol. Companies House shows its accounts as overdue: they were due on 30 September 2026.

Key dates

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

Accounts due
30 Sep 2026
Overdue by 12 days
For the period to 31 Dec 2025
CT600 due
31 Dec 2026
in 80 days
Period 1 Jan 2025 to 31 Dec 2025
Corporation tax payment
1 Oct 2026
Date passed
9 months and 1 day after the period end
Confirmation statement
17 Sep 2026
Overdue by 25 days
Last made up to 3 Sep 2025

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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 £59K (-7.6%) on the year before, to £717K.
  • Net assets rose in 6 of 8 year-on-year comparisons on record.
  • Current assets of £2.1M against £1.3M owed within a year: 1.6 times cover.
  • 8 employees on average, down from 10 the year before.
  • Balance sheets on record for 9 years, 2016 to 2024.

Net assets by year

Net assets at each year end, 2016 to 2024£0£500K31 December 2016: net assets £16K£16K201631 December 2017: net assets £149K£149K201731 December 2018: net assets £237K£237K201831 December 2019: net assets £328K£328K201931 December 2020: net assets £491K£491K202031 December 2021: net assets £553K£553K202131 December 2022: net assets £816K£816K202231 December 2023: net assets £776K£776K202331 December 2024: net assets £717K£717K2024
Net assets at each year end, 2016 to 2024£0£500K31 December 2016: net assets £16K£16K'1631 December 2017: net assets £149K£149K'1731 December 2018: net assets £237K£237K'1831 December 2019: net assets £328K£328K'1931 December 2020: net assets £491K£491K'2031 December 2021: net assets £553K£553K'2131 December 2022: net assets £816K£816K'2231 December 2023: net assets £776K£776K'2331 December 2024: net assets £717K£717K'24
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
31 Dec 2024£717K£86K£2.1M£1.3M8
31 Dec 2023£776K£35K£2.7M£1.7M10
31 Dec 2022£816K£223K£2M£1.2M10
31 Dec 2021£553K£185K£1.7M£821K10
31 Dec 2020£491K£177K£1.2M£751K10
31 Dec 2019£328K£150K£926K£558K10
31 Dec 2018£237K£158K£1.2M£1M10
31 Dec 2017£149K£26K£1.1M£888K0
31 Dec 2016£16K£120K£840K£801K0

Where Cube Construction (Southern) Limited is registered

Cube Construction (Southern) Limited's registered office on a map of the UK

The registered office is in Bristol (BS8), in the Bristol, City of local authority area, South West. Show BS8 2RE on a map.

Other trade companies in BS8

What happens if Cube Construction (Southern) Limited files late

If the accounts reach Companies House today, the late filing penalty is £150 (£300 if last year's accounts were also late). It rises at each step below.

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

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

HMRC (CT600)FromPenalty
1 day late1 Jan 2027£200
3 months late31 Mar 2027another £200
6 months late30 Jun 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late31 Dec 2027another 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
07246310
Status
Active
Company type
Private limited company
Incorporated
7 May 2010 (16 years ago)
Registered office
26 Kings Parade Avenue, Bristol, BS8 2RE
Nature of business
Development of building projects (SIC 41100)
Construction of commercial buildings (SIC 41201)
Construction of domestic buildings (SIC 41202)
Year end
31 December (accounting reference date)
Accounts type
Total exemption (full)
Last accounts made up to
31 December 2024
Last confirmation statement
3 September 2025

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 Bristol

Other active property development companies registered in Bristol.

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

Frequently asked questions

When are Cube Construction (Southern) Limited's accounts due?

Cube Construction (Southern) Limited's accounts were due at Companies House on 30 September 2026 and the register shows them as overdue.

When is Cube Construction (Southern) Limited's CT600 due?

The CT600 for the period to 31 December 2025 is due at HMRC by 31 December 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2026.

Is Cube Construction (Southern) Limited still trading?

Cube Construction (Southern) Limited is listed as active on the Companies House register (checked 12 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 Cube Construction (Southern) Limited do?

Cube Construction (Southern) Limited is registered under Development of building projects (SIC 41100); Construction of commercial buildings (SIC 41201); Construction of domestic buildings (SIC 41202).

How old is Cube Construction (Southern) Limited?

Cube Construction (Southern) Limited was incorporated on 7 May 2010, 16 years ago.

What is the penalty if Cube Construction (Southern) 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 Cube Construction (Southern) 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, rechecked 12 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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