- Companies
- Property developers
- Taunton
- Landmark Southern Limited
Landmark Southern Limited
- Company number
- 05240373
- Incorporated
- 24 Sep 200422 years trading
- Registered office
- First Floor Blackbrook Gate 1, Blackbrook Business Park, Taunton, Somerset, TA1 2PX
- Nature of business
- Development of building projects
Landmark Southern Limited is a 22-year-old private limited company registered in Taunton, company number 05240373, one of 164 property development companies in Taunton. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £188K (+7.2%) on the year before, to £2.8M.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- 4 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | £2.8M | £44K | £552K | 4 | |
| 31 Aug 2024 | £2.6M | £30K | £731K | 4 | |
| 31 Aug 2023 | £2.6M | £73K | £678K | 3 | |
| 31 Aug 2022 | £2.6M | £0 | £609K | 3 | |
| 31 Aug 2021 | £1.5M | £145K | £272K | £469K | 3 |
| 31 Aug 2020 | £1.7M | £48K | £132K | £449K | 3 |
| 31 Aug 2019 | £1.4M | £38K | £115K | £318K | 3 |
| 31 Aug 2018 | £1.4M | £324K | 3 | ||
| 31 Aug 2017 | £401K | £286K | 3 | ||
| 31 Aug 2016 | £394K | £12K | £251K |
Where Landmark Southern Limited is registered
The registered office is in Taunton (TA1), in the Somerset local authority area, South West. Show TA1 2PX on a map.
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Also registered at this address
12 other companies use the same registered office as Landmark Southern Limited.
- Avondale Painting and Decorating LimitedFinishing trades
- C.I.P. Services LimitedCleaning companies
- Cobh Developments LimitedBuilders
- Coleman Plumbing & Heating LimitedPlumbers and heating engineers
- Colin Merrick LimitedFinishing trades
- Homewood (South West) LimitedProperty developers
- K&M (South West) LimitedProperty developers
- Pete Coleman Auto Body Repairs LimitedMechanics and garages
- RMK Contractors and Electrical Services LtdInstallers
- T G Roofing LimitedRoofers
- Thermo-Fix LtdPlumbers and heating engineers
- Yew Tree (Group) LimitedFinishing trades
What happens if Landmark Southern 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 05240373
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 September 2004 (22 years ago)
- Registered office
- First Floor Blackbrook Gate 1, Blackbrook Business Park, Taunton, Somerset, TA1 2PX
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 24 September 2026
- Charges (mortgages)
- 5 outstanding of 11 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 Taunton
Other active property development companies registered in Taunton.
- Landmore Developments Limited2016
- Le Property Group Ltd2026
- Leegan Property Ltd2026
- Liscombe West Properties Limited2015
- LLK Property Limited2009
- M R & J E Pearce Limited2017
- Marks Builders and Carpentry Ltd2017
- Marsh Farm Estates Limited2026
All property development companies in Taunton · All trades in Taunton · Property developers across the UK
Frequently asked questions
When are Landmark Southern Limited's accounts due?
Landmark Southern Limited's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is Landmark Southern Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Landmark Southern Limited still trading?
Landmark Southern 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 Landmark Southern Limited do?
Landmark Southern Limited is registered under Development of building projects (SIC 41100).
How old is Landmark Southern Limited?
Landmark Southern Limited was incorporated on 24 September 2004, 22 years ago.
What is the penalty if Landmark 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 Landmark Southern 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.