- Companies
- Property developers
- Leigh-on-Sea
- The Development Specialists Ltd
The Development Specialists Ltd
- Company number
- 12463627
- Incorporated
- 14 Feb 20206 years trading
- Registered office
- 57A Broadway, Leigh-on-Sea, SS9 1PE
- Nature of business
- Development of building projects
The Development Specialists Ltd is a 6-year-old private limited company registered in Leigh-on-Sea, company number 12463627, one of 121 property development companies in Leigh-on-Sea. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 unchanged on the year before, at £100.
- Net assets rose in 0 of 4 year-on-year comparisons on record.
- Current assets of £100 against £30K owed within a year: 0.0 times cover.
- 1 employee on average during the year.
- 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 |
|---|---|---|---|---|---|
| 28 Feb 2025 | £100 | £100 | £30K | 1 | |
| 29 Feb 2024 | £100 | £100 | £30K | 1 | |
| 28 Feb 2023 | £100 | £100 | £30K | 1 | |
| 28 Feb 2022 | £100 | £100 | £30K | 1 | |
| 28 Feb 2021 | £100 | £100 |
Where The Development Specialists Ltd is registered
The registered office is in Leigh-on-Sea (SS9), in the Southend-on-Sea local authority area, East of England. Show SS9 1PE on a map.
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Shared registered office
148 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 The Development Specialists 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 House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 12463627
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 February 2020 (6 years ago)
- Registered office
- 57A Broadway, Leigh-on-Sea, SS9 1PE
- Nature of business
- Development of building projects (SIC 41100)
- Year end
- 29 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 13 February 2026
- Charges (mortgages)
- 1 outstanding of 1 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 Leigh-on-Sea
Other active property development companies registered in Leigh-on-Sea.
- Tony Aldridge Land Ltd2025
- Top Flite Lofts Limited2025
- Tower Radio Group Limited1977
- Trinity Homes South Limited2003
- West Lakes Property Trade Ltd2024
- Westcliff Investments Limited2017
- Westlake Properties Limited2006
- Wheaton Road Developments Limited2021
All property development companies in Leigh-on-Sea · All trades in Leigh-on-Sea · Property developers across the UK
Frequently asked questions
When are The Development Specialists Ltd's accounts due?
The Development Specialists 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 The Development Specialists Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is The Development Specialists Ltd still trading?
The Development Specialists 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 The Development Specialists Ltd do?
The Development Specialists Ltd is registered under Development of building projects (SIC 41100).
How old is The Development Specialists Ltd?
The Development Specialists Ltd was incorporated on 14 February 2020, 6 years ago.
What is the penalty if The Development Specialists 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 The Development Specialists 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.