- Companies
- Civil engineering
- Smethwick
- Sun Developments WM Ltd
Sun Developments WM Ltd
- Company number
- 12966671
- Incorporated
- 21 Oct 20205 years trading
- Registered office
- The Toll House, 115, High Street, Smethwick, B66 1AA
- Nature of business
- Construction of other civil engineering projects n.e.c.; Freight transport by road; Other information technology service activities; Other information service activities n.e.c.
Sun Developments WM Ltd is a 5-year-old private limited company registered in Smethwick, company number 12966671, one of 152 civil engineering contractors in Smethwick. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 down £275 (-80.9%) on the year before, to -£615.
- Net assets rose in 0 of 4 year-on-year comparisons on record.
- Current assets of £100 against £715 owed within a year: 0.1 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | -£615 | £100 | £715 | 0 | |
| 31 Oct 2024 | -£340 | £100 | £440 | 0 | |
| 31 Oct 2023 | -£80 | £100 | £180 | 0 | |
| 31 Oct 2022 | £100 | £100 | 0 | ||
| 31 Oct 2021 | £100 | £100 | 0 |
Where Sun Developments WM Ltd is registered
The registered office is in Smethwick (B66), in the Sandwell local authority area, West Midlands. Show B66 1AA on a map.
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Shared registered office
81 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Sun Developments WM 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 31 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 12966671
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 October 2020 (5 years ago)
- Registered office
- The Toll House, 115, High Street, Smethwick, B66 1AA
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
Freight transport by road (SIC 49410)
Other information technology service activities (SIC 62090)
Other information service activities n.e.c. (SIC 63990) - Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 20 March 2026
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Smethwick
Other active civil engineering contractors registered in Smethwick.
- Sunrise Computers Ltd2020
- Sunset Computers Ltd2020
- Swayze Ltd2026
- Tide IT Ltd2020
- Tide Projects Ltd2020
- Tiktec Ltd2020
- Titan Sites Ltd2020
- Titan WM Ltd2020
All civil engineering contractors in Smethwick · All trades in Smethwick · Civil engineering across the UK
Frequently asked questions
When are Sun Developments WM Ltd's accounts due?
Sun Developments WM Ltd's next accounts are due at Companies House by 31 July 2027 (in 292 days), covering the period to 31 October 2026.
When is Sun Developments WM Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Sun Developments WM Ltd still trading?
Sun Developments WM 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 Sun Developments WM Ltd do?
Sun Developments WM Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990); Freight transport by road (SIC 49410); Other information technology service activities (SIC 62090); Other information service activities n.e.c. (SIC 63990).
How old is Sun Developments WM Ltd?
Sun Developments WM Ltd was incorporated on 21 October 2020, 5 years ago.
What is the penalty if Sun Developments WM 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 Sun Developments WM Ltd 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.