1. Companies
  2. Finishing trades
  3. Mitcham
  4. Elgon Construction Ltd

Elgon Construction Ltd

ActiveMicro-entity accountsFinishing tradesMitcham
Company number
09308297
Incorporated
12 Nov 201411 years trading
Registered office
82 Garden Avenue, Mitcham, CR4 2EB
Nature of business
Other building completion and finishing
Accounts due in
49 days
30 Nov 2026
Net assets
£11K▼
-25.9% on the year before
Employees
4
Average during the year
From the Companies House register, 1 Oct 2026

Elgon Construction Ltd is a 11-year-old private limited company registered in Mitcham, company number 09308297, one of 76 building finishing companies in Mitcham. Its next accounts are due at Companies House on 30 November 2026, and its first CT600 is due at HMRC on 30 November 2026.

Key dates

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

Accounts due
30 Nov 2026
in 49 days
For the period to 28 Feb 2026
CT600 due (first of two)
30 Nov 2026
in 49 days
Period 1 Dec 2024 to 30 Nov 2025
CT600 due (second of two)
28 Feb 2027
in 139 days
Period 1 Dec 2025 to 28 Feb 2026
Corporation tax payment
1 Dec 2026
in 50 days
9 months and 1 day after the period end
Confirmation statement
14 Jan 2027
in 94 days
Last made up to 31 Dec 2025

Is this your company?

File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.

File for Elgon Construction Ltd

Or get a reminder before each deadline

Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.

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 £3,727 (-25.9%) on the year before, to £11K.
  • Net assets rose in 3 of 9 year-on-year comparisons on record.
  • Current assets of £18K against £18K owed within a year: 1.0 times cover.
  • 4 employees on average during the year.
  • Balance sheets on record for 10 years, 2015 to 2024.

Net assets by year

Net assets at each year end, 2015 to 2024-£50K£0£50K30 November 2015: net assets £1,064£1,064201530 November 2016: net assets £29K£29K201630 November 2017: net assets -£41K-£41K201730 November 2018: net assets -£72K-£72K201830 November 2019: net assets £31K£31K201930 November 2020: net assets £54K£54K202030 November 2021: net assets £33K£33K202130 November 2022: net assets £26K£26K202230 November 2023: net assets £14K£14K202330 November 2024: net assets £11K£11K2024
Net assets at each year end, 2015 to 2024-£50K£0£50K30 November 2015: net assets £1,064£1,064'1530 November 2016: net assets £29K£29K'1630 November 2017: net assets -£41K-£41K'1730 November 2018: net assets -£72K-£72K'1830 November 2019: net assets £31K£31K'1930 November 2020: net assets £54K£54K'2030 November 2021: net assets £33K£33K'2130 November 2022: net assets £26K£26K'2230 November 2023: net assets £14K£14K'2330 November 2024: net assets £11K£11K'24
Year endNet assetsCashCurrent assetsOwed within a yearEmployees
30 Nov 2024£11K£18K£18K4
30 Nov 2023£14K£18K£13K4
30 Nov 2022£26K£29K4
30 Nov 2021£33K£35K£15K4
30 Nov 2020£54K£83K£45K4
30 Nov 2019£31K£59K£47K4
30 Nov 2018-£72K-£98K£26K
30 Nov 2017-£41K-£65K£24K
30 Nov 2016£29K£50K£57K£28K
30 Nov 2015£1,064£2,044£8,544£7,480

Who runs and owns Elgon Construction Ltd

From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.

Officer

NameRoleAppointed
A*** D***DirectorNov 2014

Person with significant control

Individual · since Apr 2016
A*** D***
Owns 25% to 50% of the shares
Holds 25% to 50% of the votes
Can appoint and remove directors

Where Elgon Construction Ltd is registered

Elgon Construction Ltd's registered office on a map of the UK

The registered office is in Mitcham (CR4), in the Merton local authority area, London. Show CR4 2EB on a map.

Other trade companies in CR4

What happens if Elgon 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 November 2026.

Companies HouseAccounts deliveredPenalty
Up to 1 month late1 Dec 2026 to 31 Dec 2026£150
1 to 3 months late1 Jan 2027 to 28 Feb 2027£375
3 to 6 months late1 Mar 2027 to 31 May 2027£750
More than 6 months lateFrom 1 Jun 2027£1,500

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

HMRC (CT600)FromPenalty
1 day late1 Mar 2027£200
3 months late28 May 2027another £200
6 months late28 Aug 2027HMRC estimates the tax and adds 10% of the unpaid tax
12 months late28 Feb 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
09308297
Status
Active
Company type
Private limited company
Incorporated
12 November 2014 (11 years ago)
Registered office
82 Garden Avenue, Mitcham, CR4 2EB
Nature of business
Other building completion and finishing (SIC 43390)
Year end
30 November (accounting reference date)
Accounts type
Micro-entity
Last accounts made up to
30 November 2024
Last confirmation statement
31 December 2025

Filing notes for building finishing companies

Finishing trade companies cover a wide range of work. Most are micro-entities with simple accounts and a straightforward CT600.

Similar companies in Mitcham

Other active building finishing companies registered in Mitcham.

All building finishing companies in Mitcham · All trades in Mitcham · Finishing trades across the UK

Frequently asked questions

When are Elgon Construction Ltd's accounts due?

Elgon Construction Ltd's next accounts are due at Companies House by 30 November 2026 (in 49 days), covering the period to 28 February 2026.

When is Elgon Construction Ltd's CT600 due?

The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 30 November 2025, due by 30 November 2026, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.

Is Elgon Construction Ltd still trading?

Elgon 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 Elgon Construction Ltd do?

Elgon Construction Ltd is registered under Other building completion and finishing (SIC 43390).

How old is Elgon Construction Ltd?

Elgon Construction Ltd was incorporated on 12 November 2014, 11 years ago.

Who runs Elgon Construction Ltd?

Elgon Construction Ltd has 1 active director, the longest-serving appointed in Nov 2014. Their names and service addresses are on the Companies House register.

Who owns Elgon Construction Ltd?

One person or company has significant control of Elgon Construction Ltd: an individual (owns 25% to 50% of the shares).

What is the penalty if Elgon 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 Elgon Construction Ltd 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.

File accounts + CT600File now£49Let's talk