- Companies
- Joiners and carpenters
- Edinburgh
- Key Developments Edinburgh Ltd
Key Developments Edinburgh Ltd
- Company number
- SC899057
- Incorporated
- 13 Aug 2026
- Registered office
- Unit S4 the Stables Holyrood Business Park, 146 Duddingston Road West, Edinburgh, EH16 4AP
- Nature of business
- Joinery installation
Key Developments Edinburgh Ltd is a newly incorporated private limited company registered in Edinburgh, company number SC899057, one of 170 joinery companies in Edinburgh. Its next accounts are due at Companies House on 13 May 2028, and its first CT600 is due at HMRC on 12 August 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Key Developments Edinburgh Ltd is registered
The registered office is in Edinburgh (EH16), in the City of Edinburgh local authority area, Scotland. Show EH16 4AP on a map.
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- Capital Joinery & Construction LtdBuilders
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- Spotpure Cleaning LtdCleaning companies
Also registered at this address
2 other companies use the same registered office as Key Developments Edinburgh Ltd.
- 24 All Abc LtdProperty developers
- Signature Building & Paving LtdFinishing trades
What happens if Key Developments Edinburgh 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 13 May 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 14 May 2028 to 13 Jun 2028 | £150 |
| 1 to 3 months late | 14 Jun 2028 to 13 Aug 2028 | £375 |
| 3 to 6 months late | 14 Aug 2028 to 13 Nov 2028 | £750 |
| More than 6 months late | From 14 Nov 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2028 | £200 |
| 3 months late | 30 Nov 2028 | another £200 |
| 6 months late | 28 Feb 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 2029 | 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
- SC899057
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 August 2026
- Registered office
- Unit S4 the Stables Holyrood Business Park, 146 Duddingston Road West, Edinburgh, EH16 4AP
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in Edinburgh
Other active joinery companies registered in Edinburgh.
- KNR Enterprises Ltd2021
- La Joinery and Building Ltd2019
- Lawrie Developments Ltd2026
- LDW Joinery Limited2023
- Linlithgow Construction Ltd2016
- LJC Joinery Ltd2025
- LNG Mechanics Ltd2025
- Logan Construction & Maintenance Group Ltd2016
All joinery companies in Edinburgh · All trades in Edinburgh · Joiners and carpenters across the UK
Frequently asked questions
When are Key Developments Edinburgh Ltd's accounts due?
Key Developments Edinburgh Ltd's next accounts are due at Companies House by 13 May 2028 (in 578 days), covering the period to 31 August 2027.
When is Key Developments Edinburgh Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 12 August 2027, due by 12 August 2028, and one for the period to 31 August 2027, due by 31 August 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Key Developments Edinburgh Ltd still trading?
Key Developments Edinburgh 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 Key Developments Edinburgh Ltd do?
Key Developments Edinburgh Ltd is registered under Joinery installation (SIC 43320).
How old is Key Developments Edinburgh Ltd?
Key Developments Edinburgh Ltd was incorporated on 13 August 2026, less than a year ago.
What is the penalty if Key Developments Edinburgh 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 Key Developments Edinburgh 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.