- Companies
- Property developers
- London
- A M Design & Development Limited
A M Design & Development Limited
- Company number
- 15713657
- Incorporated
- 10 May 20242 years trading
- Registered office
- 128 City Road, London, EC1V 2NX
- Nature of business
- Development of building projects; Activities of venture and development capital companies; Architectural activities; specialised design activities
A M Design & Development Limited is a 2-year-old private limited company registered in London, company number 15713657, one of 14,100 property development companies in London. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 31 May 2026 is due at HMRC on 31 May 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 May 2025, as filed at Companies House.
Where A M Design & Development Limited is registered
The registered office is in London (EC1V), in the Islington local authority area, London. Show EC1V 2NX on a map.
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Shared registered office
2,436 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 A M Design & Development 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2027 | £200 |
| 3 months late | 31 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 15713657
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 May 2024 (2 years ago)
- Registered office
- 128 City Road, London, EC1V 2NX
- Nature of business
- Development of building projects (SIC 41100)
Activities of venture and development capital companies (SIC 64303)
Architectural activities (SIC 71111)
specialised design activities (SIC 74100) - Year end
- 31 May (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 9 May 2026
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 London
Other active property development companies registered in London.
- A Montgomery Homes Ltd2026
- A Place in Mind Ltd2026
- A Plus Building Contractors Ltd2024
- A Plus Properties Limited2022
- A Prop Ltd2022
- A R Developmentss Ltd2026
- A R S Developments Limited2024
- A Ruben Ltd2013
All property development companies in London · All trades in London · Property developers across the UK
Frequently asked questions
When are A M Design & Development Limited's accounts due?
A M Design & Development Limited's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 31 May 2026.
When is A M Design & Development Limited's CT600 due?
The CT600 for the period to 31 May 2026 is due at HMRC by 31 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is A M Design & Development Limited still trading?
A M Design & Development 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 A M Design & Development Limited do?
A M Design & Development Limited is registered under Development of building projects (SIC 41100); Activities of venture and development capital companies (SIC 64303); Architectural activities (SIC 71111); specialised design activities (SIC 74100).
How old is A M Design & Development Limited?
A M Design & Development Limited was incorporated on 10 May 2024, 2 years ago.
What is the penalty if A M Design & Development 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 A M Design & Development 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.