- Company number
- 05144380
- Incorporated
- 3 Jun 200422 years trading
- Registered office
- 13A Duke Street, Southport, PR8 1LS
- Nature of business
- Construction of commercial buildings
Elm Sun Limited is a 22-year-old private limited company registered in Southport, company number 05144380, one of 69 building contractors in Southport. Its next accounts are due at Companies House on 29 March 2027, and the CT600 for the period to 29 June 2026 is due at HMRC on 29 June 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 up £10K (+73%) on the year before, to £24K.
- Net assets rose in 6 of 8 year-on-year comparisons on record.
- Current assets of £62K against £55K owed within a year: 1.1 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 29 Jun 2025 | £24K | £14K | £62K | £55K | 2 |
| 29 Jun 2024 | £14K | £10K | £41K | £45K | 2 |
| 29 Jun 2023 | £58K | £16K | £83K | £41K | 2 |
| 29 Jun 2022 | £20K | £4,210 | £58K | £38K | 1 |
| 29 Jun 2021 | £5,481 | £4,303 | £11K | £5,929 | 1 |
| 29 Jun 2020 | £15K | £18K | £3,170 | 1 | |
| 30 Jun 2019 | £13K | £34K | £20K | 1 | |
| 30 Jun 2018 | £565 | £16K | £15K | ||
| 30 Jun 2017 | £219 | £5,895 | £5,676 |
Where Elm Sun Limited is registered
The registered office is in Southport (PR8), in the Sefton local authority area, North West. Show PR8 1LS on a map.
Other trade companies in PR8
- PH Drywall Finishes LtdBuilders
- Mac & Andrew’S Homea LtdBuilders
- Aureon Motors LimitedMotor traders
- Arcade Contruction LtdBuilders
- Selzy Homes LtdBuilders
- Sells and Sons Property LtdBuilders
- LSLS Homes LtdBuilders
- Clarity Building and Contrution LtdBuilders
Also registered at this address
15 other companies use the same registered office as Elm Sun Limited.
- B D R Electrical Design LtdElectricians
- Bearing & Engineering Services LimitedCivil engineering
- C.A.M. Property Developers LtdProperty developers
- Daler Construction LimitedFinishing trades
- David Rowell Ltd.Civil engineering
- F4 Properties LtdProperty developers
- I See LtdSpecialist contractors
- Little Gems Cleaning Services LtdCleaning companies
- M J Taylor & Son Ltd.Roofers
- Michael Coyne Transport LimitedMotor traders
- Pmi Insulation Services LimitedInstallers
- R L Decor LtdFinishing trades
- Southbank Tyres LimitedMotor traders
- Warren Homes NW LtdProperty developers
- Williams & Co. Construction LtdInstallers
What happens if Elm Sun 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 29 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Mar 2027 to 29 Apr 2027 | £150 |
| 1 to 3 months late | 30 Apr 2027 to 29 Jun 2027 | £375 |
| 3 to 6 months late | 30 Jun 2027 to 29 Sep 2027 | £750 |
| More than 6 months late | From 30 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Jun 2027 | £200 |
| 3 months late | 29 Sep 2027 | another £200 |
| 6 months late | 29 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 Jun 2028 | another 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
- 05144380
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 June 2004 (22 years ago)
- Registered office
- 13A Duke Street, Southport, PR8 1LS
- Nature of business
- Construction of commercial buildings (SIC 41201)
- Year end
- 29 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 29 June 2025
- Last confirmation statement
- 3 June 2026
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Southport
Other active building contractors registered in Southport.
- Evans Brothers (Southport) Limited1958
- Excelsior Exteriors Ltd2026
- First Choice Loft Conversions Ltd2019
- Fisher Commercial Construction Ltd2018
- Fleming Johnson Construction Limited2026
- Flint Construction Services Limited2023
- Game of Stones Construction Ltd2021
- Graystokes Ltd2023
All building contractors in Southport · All trades in Southport · Builders across the UK
Frequently asked questions
When are Elm Sun Limited's accounts due?
Elm Sun Limited's next accounts are due at Companies House by 29 March 2027 (in 167 days), covering the period to 29 June 2026.
When is Elm Sun Limited's CT600 due?
The CT600 for the period to 29 June 2026 is due at HMRC by 29 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 March 2027.
Is Elm Sun Limited still trading?
Elm Sun 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 Elm Sun Limited do?
Elm Sun Limited is registered under Construction of commercial buildings (SIC 41201).
How old is Elm Sun Limited?
Elm Sun Limited was incorporated on 3 June 2004, 22 years ago.
What is the penalty if Elm Sun 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 Elm Sun Limited on Companies House for filed documents, officers and the full history.
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.